1 /* SPDX-License-Identifier: ((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) */ 2 /* 3 * Video for Linux Two controls header file 4 * 5 * Copyright (C) 1999-2012 the contributors 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * Alternatively you can redistribute this file under the terms of the 18 * BSD license as stated below: 19 * 20 * Redistribution and use in source and binary forms, with or without 21 * modification, are permitted provided that the following conditions 22 * are met: 23 * 1. Redistributions of source code must retain the above copyright 24 * notice, this list of conditions and the following disclaimer. 25 * 2. Redistributions in binary form must reproduce the above copyright 26 * notice, this list of conditions and the following disclaimer in 27 * the documentation and/or other materials provided with the 28 * distribution. 29 * 3. The names of its contributors may not be used to endorse or promote 30 * products derived from this software without specific prior written 31 * permission. 32 * 33 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 34 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 35 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 36 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 37 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 38 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 39 * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 40 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 41 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 42 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 43 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 44 * 45 * The contents of this header was split off from videodev2.h. All control 46 * definitions should be added to this header, which is included by 47 * videodev2.h. 48 */ 49 50 #ifndef __LINUX_V4L2_CONTROLS_H 51 #define __LINUX_V4L2_CONTROLS_H 52 53 #include <linux/const.h> 54 #include <linux/types.h> 55 56 /* Control classes */ 57 #define V4L2_CTRL_CLASS_USER 0x00980000 /* Old-style 'user' controls */ 58 #define V4L2_CTRL_CLASS_CODEC 0x00990000 /* Stateful codec controls */ 59 #define V4L2_CTRL_CLASS_CAMERA 0x009a0000 /* Camera class controls */ 60 #define V4L2_CTRL_CLASS_FM_TX 0x009b0000 /* FM Modulator controls */ 61 #define V4L2_CTRL_CLASS_FLASH 0x009c0000 /* Camera flash controls */ 62 #define V4L2_CTRL_CLASS_JPEG 0x009d0000 /* JPEG-compression controls */ 63 #define V4L2_CTRL_CLASS_IMAGE_SOURCE 0x009e0000 /* Image source controls */ 64 #define V4L2_CTRL_CLASS_IMAGE_PROC 0x009f0000 /* Image processing controls */ 65 #define V4L2_CTRL_CLASS_DV 0x00a00000 /* Digital Video controls */ 66 #define V4L2_CTRL_CLASS_FM_RX 0x00a10000 /* FM Receiver controls */ 67 #define V4L2_CTRL_CLASS_RF_TUNER 0x00a20000 /* RF tuner controls */ 68 #define V4L2_CTRL_CLASS_DETECT 0x00a30000 /* Detection controls */ 69 #define V4L2_CTRL_CLASS_CODEC_STATELESS 0x00a40000 /* Stateless codecs controls */ 70 #define V4L2_CTRL_CLASS_COLORIMETRY 0x00a50000 /* Colorimetry controls */ 71 72 /* User-class control IDs */ 73 74 #define V4L2_CID_BASE (V4L2_CTRL_CLASS_USER | 0x900) 75 #define V4L2_CID_USER_BASE V4L2_CID_BASE 76 #define V4L2_CID_USER_CLASS (V4L2_CTRL_CLASS_USER | 1) 77 #define V4L2_CID_BRIGHTNESS (V4L2_CID_BASE+0) 78 #define V4L2_CID_CONTRAST (V4L2_CID_BASE+1) 79 #define V4L2_CID_SATURATION (V4L2_CID_BASE+2) 80 #define V4L2_CID_HUE (V4L2_CID_BASE+3) 81 #define V4L2_CID_AUDIO_VOLUME (V4L2_CID_BASE+5) 82 #define V4L2_CID_AUDIO_BALANCE (V4L2_CID_BASE+6) 83 #define V4L2_CID_AUDIO_BASS (V4L2_CID_BASE+7) 84 #define V4L2_CID_AUDIO_TREBLE (V4L2_CID_BASE+8) 85 #define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE+9) 86 #define V4L2_CID_AUDIO_LOUDNESS (V4L2_CID_BASE+10) 87 #define V4L2_CID_BLACK_LEVEL (V4L2_CID_BASE+11) /* Deprecated */ 88 #define V4L2_CID_AUTO_WHITE_BALANCE (V4L2_CID_BASE+12) 89 #define V4L2_CID_DO_WHITE_BALANCE (V4L2_CID_BASE+13) 90 #define V4L2_CID_RED_BALANCE (V4L2_CID_BASE+14) 91 #define V4L2_CID_BLUE_BALANCE (V4L2_CID_BASE+15) 92 #define V4L2_CID_GAMMA (V4L2_CID_BASE+16) 93 #define V4L2_CID_WHITENESS (V4L2_CID_GAMMA) /* Deprecated */ 94 #define V4L2_CID_EXPOSURE (V4L2_CID_BASE+17) 95 #define V4L2_CID_AUTOGAIN (V4L2_CID_BASE+18) 96 #define V4L2_CID_GAIN (V4L2_CID_BASE+19) 97 #define V4L2_CID_HFLIP (V4L2_CID_BASE+20) 98 #define V4L2_CID_VFLIP (V4L2_CID_BASE+21) 99 100 #define V4L2_CID_POWER_LINE_FREQUENCY (V4L2_CID_BASE+24) 101 enum v4l2_power_line_frequency { 102 V4L2_CID_POWER_LINE_FREQUENCY_DISABLED = 0, 103 V4L2_CID_POWER_LINE_FREQUENCY_50HZ = 1, 104 V4L2_CID_POWER_LINE_FREQUENCY_60HZ = 2, 105 V4L2_CID_POWER_LINE_FREQUENCY_AUTO = 3, 106 }; 107 #define V4L2_CID_HUE_AUTO (V4L2_CID_BASE+25) 108 #define V4L2_CID_WHITE_BALANCE_TEMPERATURE (V4L2_CID_BASE+26) 109 #define V4L2_CID_SHARPNESS (V4L2_CID_BASE+27) 110 #define V4L2_CID_BACKLIGHT_COMPENSATION (V4L2_CID_BASE+28) 111 #define V4L2_CID_CHROMA_AGC (V4L2_CID_BASE+29) 112 #define V4L2_CID_COLOR_KILLER (V4L2_CID_BASE+30) 113 #define V4L2_CID_COLORFX (V4L2_CID_BASE+31) 114 enum v4l2_colorfx { 115 V4L2_COLORFX_NONE = 0, 116 V4L2_COLORFX_BW = 1, 117 V4L2_COLORFX_SEPIA = 2, 118 V4L2_COLORFX_NEGATIVE = 3, 119 V4L2_COLORFX_EMBOSS = 4, 120 V4L2_COLORFX_SKETCH = 5, 121 V4L2_COLORFX_SKY_BLUE = 6, 122 V4L2_COLORFX_GRASS_GREEN = 7, 123 V4L2_COLORFX_SKIN_WHITEN = 8, 124 V4L2_COLORFX_VIVID = 9, 125 V4L2_COLORFX_AQUA = 10, 126 V4L2_COLORFX_ART_FREEZE = 11, 127 V4L2_COLORFX_SILHOUETTE = 12, 128 V4L2_COLORFX_SOLARIZATION = 13, 129 V4L2_COLORFX_ANTIQUE = 14, 130 V4L2_COLORFX_SET_CBCR = 15, 131 V4L2_COLORFX_SET_RGB = 16, 132 }; 133 #define V4L2_CID_AUTOBRIGHTNESS (V4L2_CID_BASE+32) 134 #define V4L2_CID_BAND_STOP_FILTER (V4L2_CID_BASE+33) 135 136 #define V4L2_CID_ROTATE (V4L2_CID_BASE+34) 137 #define V4L2_CID_BG_COLOR (V4L2_CID_BASE+35) 138 139 #define V4L2_CID_CHROMA_GAIN (V4L2_CID_BASE+36) 140 141 #define V4L2_CID_ILLUMINATORS_1 (V4L2_CID_BASE+37) 142 #define V4L2_CID_ILLUMINATORS_2 (V4L2_CID_BASE+38) 143 144 #define V4L2_CID_MIN_BUFFERS_FOR_CAPTURE (V4L2_CID_BASE+39) 145 #define V4L2_CID_MIN_BUFFERS_FOR_OUTPUT (V4L2_CID_BASE+40) 146 147 #define V4L2_CID_ALPHA_COMPONENT (V4L2_CID_BASE+41) 148 #define V4L2_CID_COLORFX_CBCR (V4L2_CID_BASE+42) 149 #define V4L2_CID_COLORFX_RGB (V4L2_CID_BASE+43) 150 151 /* last CID + 1 */ 152 #define V4L2_CID_LASTP1 (V4L2_CID_BASE+44) 153 154 /* USER-class private control IDs */ 155 156 /* The base for the meye driver controls. See linux/meye.h for the list 157 * of controls. We reserve 16 controls for this driver. */ 158 #define V4L2_CID_USER_MEYE_BASE (V4L2_CID_USER_BASE + 0x1000) 159 160 /* The base for the bttv driver controls. 161 * We reserve 32 controls for this driver. */ 162 #define V4L2_CID_USER_BTTV_BASE (V4L2_CID_USER_BASE + 0x1010) 163 164 165 /* The base for the s2255 driver controls. 166 * We reserve 16 controls for this driver. */ 167 #define V4L2_CID_USER_S2255_BASE (V4L2_CID_USER_BASE + 0x1030) 168 169 /* 170 * The base for the si476x driver controls. See include/media/drv-intf/si476x.h 171 * for the list of controls. Total of 16 controls is reserved for this driver 172 */ 173 #define V4L2_CID_USER_SI476X_BASE (V4L2_CID_USER_BASE + 0x1040) 174 175 /* The base for the TI VPE driver controls. Total of 16 controls is reserved for 176 * this driver */ 177 #define V4L2_CID_USER_TI_VPE_BASE (V4L2_CID_USER_BASE + 0x1050) 178 179 /* The base for the saa7134 driver controls. 180 * We reserve 16 controls for this driver. */ 181 #define V4L2_CID_USER_SAA7134_BASE (V4L2_CID_USER_BASE + 0x1060) 182 183 /* The base for the adv7180 driver controls. 184 * We reserve 16 controls for this driver. */ 185 #define V4L2_CID_USER_ADV7180_BASE (V4L2_CID_USER_BASE + 0x1070) 186 187 /* The base for the tc358743 driver controls. 188 * We reserve 16 controls for this driver. */ 189 #define V4L2_CID_USER_TC358743_BASE (V4L2_CID_USER_BASE + 0x1080) 190 191 /* The base for the max217x driver controls. 192 * We reserve 32 controls for this driver 193 */ 194 #define V4L2_CID_USER_MAX217X_BASE (V4L2_CID_USER_BASE + 0x1090) 195 196 /* The base for the imx driver controls. 197 * We reserve 16 controls for this driver. */ 198 #define V4L2_CID_USER_IMX_BASE (V4L2_CID_USER_BASE + 0x10b0) 199 200 /* 201 * The base for the atmel isc driver controls. 202 * We reserve 32 controls for this driver. 203 */ 204 #define V4L2_CID_USER_ATMEL_ISC_BASE (V4L2_CID_USER_BASE + 0x10c0) 205 206 /* 207 * The base for the CODA driver controls. 208 * We reserve 16 controls for this driver. 209 */ 210 #define V4L2_CID_USER_CODA_BASE (V4L2_CID_USER_BASE + 0x10e0) 211 /* 212 * The base for MIPI CCS driver controls. 213 * We reserve 128 controls for this driver. 214 */ 215 #define V4L2_CID_USER_CCS_BASE (V4L2_CID_USER_BASE + 0x10f0) 216 /* 217 * The base for Allegro driver controls. 218 * We reserve 16 controls for this driver. 219 */ 220 #define V4L2_CID_USER_ALLEGRO_BASE (V4L2_CID_USER_BASE + 0x1170) 221 222 /* 223 * The base for the isl7998x driver controls. 224 * We reserve 16 controls for this driver. 225 */ 226 #define V4L2_CID_USER_ISL7998X_BASE (V4L2_CID_USER_BASE + 0x1180) 227 228 /* 229 * The base for DW100 driver controls. 230 * We reserve 16 controls for this driver. 231 */ 232 #define V4L2_CID_USER_DW100_BASE (V4L2_CID_USER_BASE + 0x1190) 233 234 /* 235 * The base for Aspeed driver controls. 236 * We reserve 16 controls for this driver. 237 */ 238 #define V4L2_CID_USER_ASPEED_BASE (V4L2_CID_USER_BASE + 0x11a0) 239 240 /* MPEG-class control IDs */ 241 /* The MPEG controls are applicable to all codec controls 242 * and the 'MPEG' part of the define is historical */ 243 244 #define V4L2_CID_CODEC_BASE (V4L2_CTRL_CLASS_CODEC | 0x900) 245 #define V4L2_CID_CODEC_CLASS (V4L2_CTRL_CLASS_CODEC | 1) 246 247 /* MPEG streams, specific to multiplexed streams */ 248 #define V4L2_CID_MPEG_STREAM_TYPE (V4L2_CID_CODEC_BASE+0) 249 enum v4l2_mpeg_stream_type { 250 V4L2_MPEG_STREAM_TYPE_MPEG2_PS = 0, /* MPEG-2 program stream */ 251 V4L2_MPEG_STREAM_TYPE_MPEG2_TS = 1, /* MPEG-2 transport stream */ 252 V4L2_MPEG_STREAM_TYPE_MPEG1_SS = 2, /* MPEG-1 system stream */ 253 V4L2_MPEG_STREAM_TYPE_MPEG2_DVD = 3, /* MPEG-2 DVD-compatible stream */ 254 V4L2_MPEG_STREAM_TYPE_MPEG1_VCD = 4, /* MPEG-1 VCD-compatible stream */ 255 V4L2_MPEG_STREAM_TYPE_MPEG2_SVCD = 5, /* MPEG-2 SVCD-compatible stream */ 256 }; 257 #define V4L2_CID_MPEG_STREAM_PID_PMT (V4L2_CID_CODEC_BASE+1) 258 #define V4L2_CID_MPEG_STREAM_PID_AUDIO (V4L2_CID_CODEC_BASE+2) 259 #define V4L2_CID_MPEG_STREAM_PID_VIDEO (V4L2_CID_CODEC_BASE+3) 260 #define V4L2_CID_MPEG_STREAM_PID_PCR (V4L2_CID_CODEC_BASE+4) 261 #define V4L2_CID_MPEG_STREAM_PES_ID_AUDIO (V4L2_CID_CODEC_BASE+5) 262 #define V4L2_CID_MPEG_STREAM_PES_ID_VIDEO (V4L2_CID_CODEC_BASE+6) 263 #define V4L2_CID_MPEG_STREAM_VBI_FMT (V4L2_CID_CODEC_BASE+7) 264 enum v4l2_mpeg_stream_vbi_fmt { 265 V4L2_MPEG_STREAM_VBI_FMT_NONE = 0, /* No VBI in the MPEG stream */ 266 V4L2_MPEG_STREAM_VBI_FMT_IVTV = 1, /* VBI in private packets, IVTV format */ 267 }; 268 269 /* MPEG audio controls specific to multiplexed streams */ 270 #define V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ (V4L2_CID_CODEC_BASE+100) 271 enum v4l2_mpeg_audio_sampling_freq { 272 V4L2_MPEG_AUDIO_SAMPLING_FREQ_44100 = 0, 273 V4L2_MPEG_AUDIO_SAMPLING_FREQ_48000 = 1, 274 V4L2_MPEG_AUDIO_SAMPLING_FREQ_32000 = 2, 275 }; 276 #define V4L2_CID_MPEG_AUDIO_ENCODING (V4L2_CID_CODEC_BASE+101) 277 enum v4l2_mpeg_audio_encoding { 278 V4L2_MPEG_AUDIO_ENCODING_LAYER_1 = 0, 279 V4L2_MPEG_AUDIO_ENCODING_LAYER_2 = 1, 280 V4L2_MPEG_AUDIO_ENCODING_LAYER_3 = 2, 281 V4L2_MPEG_AUDIO_ENCODING_AAC = 3, 282 V4L2_MPEG_AUDIO_ENCODING_AC3 = 4, 283 }; 284 #define V4L2_CID_MPEG_AUDIO_L1_BITRATE (V4L2_CID_CODEC_BASE+102) 285 enum v4l2_mpeg_audio_l1_bitrate { 286 V4L2_MPEG_AUDIO_L1_BITRATE_32K = 0, 287 V4L2_MPEG_AUDIO_L1_BITRATE_64K = 1, 288 V4L2_MPEG_AUDIO_L1_BITRATE_96K = 2, 289 V4L2_MPEG_AUDIO_L1_BITRATE_128K = 3, 290 V4L2_MPEG_AUDIO_L1_BITRATE_160K = 4, 291 V4L2_MPEG_AUDIO_L1_BITRATE_192K = 5, 292 V4L2_MPEG_AUDIO_L1_BITRATE_224K = 6, 293 V4L2_MPEG_AUDIO_L1_BITRATE_256K = 7, 294 V4L2_MPEG_AUDIO_L1_BITRATE_288K = 8, 295 V4L2_MPEG_AUDIO_L1_BITRATE_320K = 9, 296 V4L2_MPEG_AUDIO_L1_BITRATE_352K = 10, 297 V4L2_MPEG_AUDIO_L1_BITRATE_384K = 11, 298 V4L2_MPEG_AUDIO_L1_BITRATE_416K = 12, 299 V4L2_MPEG_AUDIO_L1_BITRATE_448K = 13, 300 }; 301 #define V4L2_CID_MPEG_AUDIO_L2_BITRATE (V4L2_CID_CODEC_BASE+103) 302 enum v4l2_mpeg_audio_l2_bitrate { 303 V4L2_MPEG_AUDIO_L2_BITRATE_32K = 0, 304 V4L2_MPEG_AUDIO_L2_BITRATE_48K = 1, 305 V4L2_MPEG_AUDIO_L2_BITRATE_56K = 2, 306 V4L2_MPEG_AUDIO_L2_BITRATE_64K = 3, 307 V4L2_MPEG_AUDIO_L2_BITRATE_80K = 4, 308 V4L2_MPEG_AUDIO_L2_BITRATE_96K = 5, 309 V4L2_MPEG_AUDIO_L2_BITRATE_112K = 6, 310 V4L2_MPEG_AUDIO_L2_BITRATE_128K = 7, 311 V4L2_MPEG_AUDIO_L2_BITRATE_160K = 8, 312 V4L2_MPEG_AUDIO_L2_BITRATE_192K = 9, 313 V4L2_MPEG_AUDIO_L2_BITRATE_224K = 10, 314 V4L2_MPEG_AUDIO_L2_BITRATE_256K = 11, 315 V4L2_MPEG_AUDIO_L2_BITRATE_320K = 12, 316 V4L2_MPEG_AUDIO_L2_BITRATE_384K = 13, 317 }; 318 #define V4L2_CID_MPEG_AUDIO_L3_BITRATE (V4L2_CID_CODEC_BASE+104) 319 enum v4l2_mpeg_audio_l3_bitrate { 320 V4L2_MPEG_AUDIO_L3_BITRATE_32K = 0, 321 V4L2_MPEG_AUDIO_L3_BITRATE_40K = 1, 322 V4L2_MPEG_AUDIO_L3_BITRATE_48K = 2, 323 V4L2_MPEG_AUDIO_L3_BITRATE_56K = 3, 324 V4L2_MPEG_AUDIO_L3_BITRATE_64K = 4, 325 V4L2_MPEG_AUDIO_L3_BITRATE_80K = 5, 326 V4L2_MPEG_AUDIO_L3_BITRATE_96K = 6, 327 V4L2_MPEG_AUDIO_L3_BITRATE_112K = 7, 328 V4L2_MPEG_AUDIO_L3_BITRATE_128K = 8, 329 V4L2_MPEG_AUDIO_L3_BITRATE_160K = 9, 330 V4L2_MPEG_AUDIO_L3_BITRATE_192K = 10, 331 V4L2_MPEG_AUDIO_L3_BITRATE_224K = 11, 332 V4L2_MPEG_AUDIO_L3_BITRATE_256K = 12, 333 V4L2_MPEG_AUDIO_L3_BITRATE_320K = 13, 334 }; 335 #define V4L2_CID_MPEG_AUDIO_MODE (V4L2_CID_CODEC_BASE+105) 336 enum v4l2_mpeg_audio_mode { 337 V4L2_MPEG_AUDIO_MODE_STEREO = 0, 338 V4L2_MPEG_AUDIO_MODE_JOINT_STEREO = 1, 339 V4L2_MPEG_AUDIO_MODE_DUAL = 2, 340 V4L2_MPEG_AUDIO_MODE_MONO = 3, 341 }; 342 #define V4L2_CID_MPEG_AUDIO_MODE_EXTENSION (V4L2_CID_CODEC_BASE+106) 343 enum v4l2_mpeg_audio_mode_extension { 344 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_4 = 0, 345 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_8 = 1, 346 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_12 = 2, 347 V4L2_MPEG_AUDIO_MODE_EXTENSION_BOUND_16 = 3, 348 }; 349 #define V4L2_CID_MPEG_AUDIO_EMPHASIS (V4L2_CID_CODEC_BASE+107) 350 enum v4l2_mpeg_audio_emphasis { 351 V4L2_MPEG_AUDIO_EMPHASIS_NONE = 0, 352 V4L2_MPEG_AUDIO_EMPHASIS_50_DIV_15_uS = 1, 353 V4L2_MPEG_AUDIO_EMPHASIS_CCITT_J17 = 2, 354 }; 355 #define V4L2_CID_MPEG_AUDIO_CRC (V4L2_CID_CODEC_BASE+108) 356 enum v4l2_mpeg_audio_crc { 357 V4L2_MPEG_AUDIO_CRC_NONE = 0, 358 V4L2_MPEG_AUDIO_CRC_CRC16 = 1, 359 }; 360 #define V4L2_CID_MPEG_AUDIO_MUTE (V4L2_CID_CODEC_BASE+109) 361 #define V4L2_CID_MPEG_AUDIO_AAC_BITRATE (V4L2_CID_CODEC_BASE+110) 362 #define V4L2_CID_MPEG_AUDIO_AC3_BITRATE (V4L2_CID_CODEC_BASE+111) 363 enum v4l2_mpeg_audio_ac3_bitrate { 364 V4L2_MPEG_AUDIO_AC3_BITRATE_32K = 0, 365 V4L2_MPEG_AUDIO_AC3_BITRATE_40K = 1, 366 V4L2_MPEG_AUDIO_AC3_BITRATE_48K = 2, 367 V4L2_MPEG_AUDIO_AC3_BITRATE_56K = 3, 368 V4L2_MPEG_AUDIO_AC3_BITRATE_64K = 4, 369 V4L2_MPEG_AUDIO_AC3_BITRATE_80K = 5, 370 V4L2_MPEG_AUDIO_AC3_BITRATE_96K = 6, 371 V4L2_MPEG_AUDIO_AC3_BITRATE_112K = 7, 372 V4L2_MPEG_AUDIO_AC3_BITRATE_128K = 8, 373 V4L2_MPEG_AUDIO_AC3_BITRATE_160K = 9, 374 V4L2_MPEG_AUDIO_AC3_BITRATE_192K = 10, 375 V4L2_MPEG_AUDIO_AC3_BITRATE_224K = 11, 376 V4L2_MPEG_AUDIO_AC3_BITRATE_256K = 12, 377 V4L2_MPEG_AUDIO_AC3_BITRATE_320K = 13, 378 V4L2_MPEG_AUDIO_AC3_BITRATE_384K = 14, 379 V4L2_MPEG_AUDIO_AC3_BITRATE_448K = 15, 380 V4L2_MPEG_AUDIO_AC3_BITRATE_512K = 16, 381 V4L2_MPEG_AUDIO_AC3_BITRATE_576K = 17, 382 V4L2_MPEG_AUDIO_AC3_BITRATE_640K = 18, 383 }; 384 #define V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK (V4L2_CID_CODEC_BASE+112) 385 enum v4l2_mpeg_audio_dec_playback { 386 V4L2_MPEG_AUDIO_DEC_PLAYBACK_AUTO = 0, 387 V4L2_MPEG_AUDIO_DEC_PLAYBACK_STEREO = 1, 388 V4L2_MPEG_AUDIO_DEC_PLAYBACK_LEFT = 2, 389 V4L2_MPEG_AUDIO_DEC_PLAYBACK_RIGHT = 3, 390 V4L2_MPEG_AUDIO_DEC_PLAYBACK_MONO = 4, 391 V4L2_MPEG_AUDIO_DEC_PLAYBACK_SWAPPED_STEREO = 5, 392 }; 393 #define V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK (V4L2_CID_CODEC_BASE+113) 394 395 /* MPEG video controls specific to multiplexed streams */ 396 #define V4L2_CID_MPEG_VIDEO_ENCODING (V4L2_CID_CODEC_BASE+200) 397 enum v4l2_mpeg_video_encoding { 398 V4L2_MPEG_VIDEO_ENCODING_MPEG_1 = 0, 399 V4L2_MPEG_VIDEO_ENCODING_MPEG_2 = 1, 400 V4L2_MPEG_VIDEO_ENCODING_MPEG_4_AVC = 2, 401 }; 402 #define V4L2_CID_MPEG_VIDEO_ASPECT (V4L2_CID_CODEC_BASE+201) 403 enum v4l2_mpeg_video_aspect { 404 V4L2_MPEG_VIDEO_ASPECT_1x1 = 0, 405 V4L2_MPEG_VIDEO_ASPECT_4x3 = 1, 406 V4L2_MPEG_VIDEO_ASPECT_16x9 = 2, 407 V4L2_MPEG_VIDEO_ASPECT_221x100 = 3, 408 }; 409 #define V4L2_CID_MPEG_VIDEO_B_FRAMES (V4L2_CID_CODEC_BASE+202) 410 #define V4L2_CID_MPEG_VIDEO_GOP_SIZE (V4L2_CID_CODEC_BASE+203) 411 #define V4L2_CID_MPEG_VIDEO_GOP_CLOSURE (V4L2_CID_CODEC_BASE+204) 412 #define V4L2_CID_MPEG_VIDEO_PULLDOWN (V4L2_CID_CODEC_BASE+205) 413 #define V4L2_CID_MPEG_VIDEO_BITRATE_MODE (V4L2_CID_CODEC_BASE+206) 414 enum v4l2_mpeg_video_bitrate_mode { 415 V4L2_MPEG_VIDEO_BITRATE_MODE_VBR = 0, 416 V4L2_MPEG_VIDEO_BITRATE_MODE_CBR = 1, 417 V4L2_MPEG_VIDEO_BITRATE_MODE_CQ = 2, 418 }; 419 #define V4L2_CID_MPEG_VIDEO_BITRATE (V4L2_CID_CODEC_BASE+207) 420 #define V4L2_CID_MPEG_VIDEO_BITRATE_PEAK (V4L2_CID_CODEC_BASE+208) 421 #define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_CODEC_BASE+209) 422 #define V4L2_CID_MPEG_VIDEO_MUTE (V4L2_CID_CODEC_BASE+210) 423 #define V4L2_CID_MPEG_VIDEO_MUTE_YUV (V4L2_CID_CODEC_BASE+211) 424 #define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE (V4L2_CID_CODEC_BASE+212) 425 #define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER (V4L2_CID_CODEC_BASE+213) 426 #define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB (V4L2_CID_CODEC_BASE+214) 427 #define V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE (V4L2_CID_CODEC_BASE+215) 428 #define V4L2_CID_MPEG_VIDEO_HEADER_MODE (V4L2_CID_CODEC_BASE+216) 429 enum v4l2_mpeg_video_header_mode { 430 V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE = 0, 431 V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME = 1, 432 433 }; 434 #define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC (V4L2_CID_CODEC_BASE+217) 435 #define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE (V4L2_CID_CODEC_BASE+218) 436 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES (V4L2_CID_CODEC_BASE+219) 437 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB (V4L2_CID_CODEC_BASE+220) 438 #define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE (V4L2_CID_CODEC_BASE+221) 439 enum v4l2_mpeg_video_multi_slice_mode { 440 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE = 0, 441 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB = 1, 442 V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES = 2, 443 #ifndef __KERNEL__ 444 /* Kept for backwards compatibility reasons. Stupid typo... */ 445 V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB = 1, 446 V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES = 2, 447 #endif 448 }; 449 #define V4L2_CID_MPEG_VIDEO_VBV_SIZE (V4L2_CID_CODEC_BASE+222) 450 #define V4L2_CID_MPEG_VIDEO_DEC_PTS (V4L2_CID_CODEC_BASE+223) 451 #define V4L2_CID_MPEG_VIDEO_DEC_FRAME (V4L2_CID_CODEC_BASE+224) 452 #define V4L2_CID_MPEG_VIDEO_VBV_DELAY (V4L2_CID_CODEC_BASE+225) 453 #define V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER (V4L2_CID_CODEC_BASE+226) 454 #define V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE (V4L2_CID_CODEC_BASE+227) 455 #define V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE (V4L2_CID_CODEC_BASE+228) 456 #define V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME (V4L2_CID_CODEC_BASE+229) 457 #define V4L2_CID_MPEG_VIDEO_BASELAYER_PRIORITY_ID (V4L2_CID_CODEC_BASE+230) 458 #define V4L2_CID_MPEG_VIDEO_AU_DELIMITER (V4L2_CID_CODEC_BASE+231) 459 #define V4L2_CID_MPEG_VIDEO_LTR_COUNT (V4L2_CID_CODEC_BASE+232) 460 #define V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX (V4L2_CID_CODEC_BASE+233) 461 #define V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES (V4L2_CID_CODEC_BASE+234) 462 #define V4L2_CID_MPEG_VIDEO_DEC_CONCEAL_COLOR (V4L2_CID_CODEC_BASE+235) 463 #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD (V4L2_CID_CODEC_BASE+236) 464 #define V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE (V4L2_CID_CODEC_BASE+237) 465 enum v4l2_mpeg_video_intra_refresh_period_type { 466 V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_RANDOM = 0, 467 V4L2_CID_MPEG_VIDEO_INTRA_REFRESH_PERIOD_TYPE_CYCLIC = 1, 468 }; 469 470 /* CIDs for the MPEG-2 Part 2 (H.262) codec */ 471 #define V4L2_CID_MPEG_VIDEO_MPEG2_LEVEL (V4L2_CID_CODEC_BASE+270) 472 enum v4l2_mpeg_video_mpeg2_level { 473 V4L2_MPEG_VIDEO_MPEG2_LEVEL_LOW = 0, 474 V4L2_MPEG_VIDEO_MPEG2_LEVEL_MAIN = 1, 475 V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH_1440 = 2, 476 V4L2_MPEG_VIDEO_MPEG2_LEVEL_HIGH = 3, 477 }; 478 #define V4L2_CID_MPEG_VIDEO_MPEG2_PROFILE (V4L2_CID_CODEC_BASE+271) 479 enum v4l2_mpeg_video_mpeg2_profile { 480 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SIMPLE = 0, 481 V4L2_MPEG_VIDEO_MPEG2_PROFILE_MAIN = 1, 482 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SNR_SCALABLE = 2, 483 V4L2_MPEG_VIDEO_MPEG2_PROFILE_SPATIALLY_SCALABLE = 3, 484 V4L2_MPEG_VIDEO_MPEG2_PROFILE_HIGH = 4, 485 V4L2_MPEG_VIDEO_MPEG2_PROFILE_MULTIVIEW = 5, 486 }; 487 488 /* CIDs for the FWHT codec as used by the vicodec driver. */ 489 #define V4L2_CID_FWHT_I_FRAME_QP (V4L2_CID_CODEC_BASE + 290) 490 #define V4L2_CID_FWHT_P_FRAME_QP (V4L2_CID_CODEC_BASE + 291) 491 492 #define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP (V4L2_CID_CODEC_BASE+300) 493 #define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP (V4L2_CID_CODEC_BASE+301) 494 #define V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP (V4L2_CID_CODEC_BASE+302) 495 #define V4L2_CID_MPEG_VIDEO_H263_MIN_QP (V4L2_CID_CODEC_BASE+303) 496 #define V4L2_CID_MPEG_VIDEO_H263_MAX_QP (V4L2_CID_CODEC_BASE+304) 497 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP (V4L2_CID_CODEC_BASE+350) 498 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP (V4L2_CID_CODEC_BASE+351) 499 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP (V4L2_CID_CODEC_BASE+352) 500 #define V4L2_CID_MPEG_VIDEO_H264_MIN_QP (V4L2_CID_CODEC_BASE+353) 501 #define V4L2_CID_MPEG_VIDEO_H264_MAX_QP (V4L2_CID_CODEC_BASE+354) 502 #define V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM (V4L2_CID_CODEC_BASE+355) 503 #define V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE (V4L2_CID_CODEC_BASE+356) 504 #define V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE (V4L2_CID_CODEC_BASE+357) 505 enum v4l2_mpeg_video_h264_entropy_mode { 506 V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC = 0, 507 V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC = 1, 508 }; 509 #define V4L2_CID_MPEG_VIDEO_H264_I_PERIOD (V4L2_CID_CODEC_BASE+358) 510 #define V4L2_CID_MPEG_VIDEO_H264_LEVEL (V4L2_CID_CODEC_BASE+359) 511 enum v4l2_mpeg_video_h264_level { 512 V4L2_MPEG_VIDEO_H264_LEVEL_1_0 = 0, 513 V4L2_MPEG_VIDEO_H264_LEVEL_1B = 1, 514 V4L2_MPEG_VIDEO_H264_LEVEL_1_1 = 2, 515 V4L2_MPEG_VIDEO_H264_LEVEL_1_2 = 3, 516 V4L2_MPEG_VIDEO_H264_LEVEL_1_3 = 4, 517 V4L2_MPEG_VIDEO_H264_LEVEL_2_0 = 5, 518 V4L2_MPEG_VIDEO_H264_LEVEL_2_1 = 6, 519 V4L2_MPEG_VIDEO_H264_LEVEL_2_2 = 7, 520 V4L2_MPEG_VIDEO_H264_LEVEL_3_0 = 8, 521 V4L2_MPEG_VIDEO_H264_LEVEL_3_1 = 9, 522 V4L2_MPEG_VIDEO_H264_LEVEL_3_2 = 10, 523 V4L2_MPEG_VIDEO_H264_LEVEL_4_0 = 11, 524 V4L2_MPEG_VIDEO_H264_LEVEL_4_1 = 12, 525 V4L2_MPEG_VIDEO_H264_LEVEL_4_2 = 13, 526 V4L2_MPEG_VIDEO_H264_LEVEL_5_0 = 14, 527 V4L2_MPEG_VIDEO_H264_LEVEL_5_1 = 15, 528 V4L2_MPEG_VIDEO_H264_LEVEL_5_2 = 16, 529 V4L2_MPEG_VIDEO_H264_LEVEL_6_0 = 17, 530 V4L2_MPEG_VIDEO_H264_LEVEL_6_1 = 18, 531 V4L2_MPEG_VIDEO_H264_LEVEL_6_2 = 19, 532 }; 533 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA (V4L2_CID_CODEC_BASE+360) 534 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA (V4L2_CID_CODEC_BASE+361) 535 #define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE+362) 536 enum v4l2_mpeg_video_h264_loop_filter_mode { 537 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED = 0, 538 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED = 1, 539 V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2, 540 }; 541 #define V4L2_CID_MPEG_VIDEO_H264_PROFILE (V4L2_CID_CODEC_BASE+363) 542 enum v4l2_mpeg_video_h264_profile { 543 V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE = 0, 544 V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE = 1, 545 V4L2_MPEG_VIDEO_H264_PROFILE_MAIN = 2, 546 V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED = 3, 547 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH = 4, 548 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10 = 5, 549 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422 = 6, 550 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE = 7, 551 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA = 8, 552 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA = 9, 553 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA = 10, 554 V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA = 11, 555 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE = 12, 556 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH = 13, 557 V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA = 14, 558 V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH = 15, 559 V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH = 16, 560 V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_HIGH = 17, 561 }; 562 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT (V4L2_CID_CODEC_BASE+364) 563 #define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH (V4L2_CID_CODEC_BASE+365) 564 #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE (V4L2_CID_CODEC_BASE+366) 565 #define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC (V4L2_CID_CODEC_BASE+367) 566 enum v4l2_mpeg_video_h264_vui_sar_idc { 567 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED = 0, 568 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1 = 1, 569 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11 = 2, 570 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11 = 3, 571 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11 = 4, 572 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33 = 5, 573 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11 = 6, 574 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11 = 7, 575 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11 = 8, 576 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33 = 9, 577 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11 = 10, 578 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11 = 11, 579 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33 = 12, 580 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99 = 13, 581 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3 = 14, 582 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2 = 15, 583 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1 = 16, 584 V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED = 17, 585 }; 586 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FRAME_PACKING (V4L2_CID_CODEC_BASE+368) 587 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_CURRENT_FRAME_0 (V4L2_CID_CODEC_BASE+369) 588 #define V4L2_CID_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE (V4L2_CID_CODEC_BASE+370) 589 enum v4l2_mpeg_video_h264_sei_fp_arrangement_type { 590 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_CHECKERBOARD = 0, 591 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_COLUMN = 1, 592 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_ROW = 2, 593 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_SIDE_BY_SIDE = 3, 594 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TOP_BOTTOM = 4, 595 V4L2_MPEG_VIDEO_H264_SEI_FP_ARRANGEMENT_TYPE_TEMPORAL = 5, 596 }; 597 #define V4L2_CID_MPEG_VIDEO_H264_FMO (V4L2_CID_CODEC_BASE+371) 598 #define V4L2_CID_MPEG_VIDEO_H264_FMO_MAP_TYPE (V4L2_CID_CODEC_BASE+372) 599 enum v4l2_mpeg_video_h264_fmo_map_type { 600 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_INTERLEAVED_SLICES = 0, 601 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_SCATTERED_SLICES = 1, 602 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_FOREGROUND_WITH_LEFT_OVER = 2, 603 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_BOX_OUT = 3, 604 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_RASTER_SCAN = 4, 605 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_WIPE_SCAN = 5, 606 V4L2_MPEG_VIDEO_H264_FMO_MAP_TYPE_EXPLICIT = 6, 607 }; 608 #define V4L2_CID_MPEG_VIDEO_H264_FMO_SLICE_GROUP (V4L2_CID_CODEC_BASE+373) 609 #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_DIRECTION (V4L2_CID_CODEC_BASE+374) 610 enum v4l2_mpeg_video_h264_fmo_change_dir { 611 V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_RIGHT = 0, 612 V4L2_MPEG_VIDEO_H264_FMO_CHANGE_DIR_LEFT = 1, 613 }; 614 #define V4L2_CID_MPEG_VIDEO_H264_FMO_CHANGE_RATE (V4L2_CID_CODEC_BASE+375) 615 #define V4L2_CID_MPEG_VIDEO_H264_FMO_RUN_LENGTH (V4L2_CID_CODEC_BASE+376) 616 #define V4L2_CID_MPEG_VIDEO_H264_ASO (V4L2_CID_CODEC_BASE+377) 617 #define V4L2_CID_MPEG_VIDEO_H264_ASO_SLICE_ORDER (V4L2_CID_CODEC_BASE+378) 618 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING (V4L2_CID_CODEC_BASE+379) 619 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_TYPE (V4L2_CID_CODEC_BASE+380) 620 enum v4l2_mpeg_video_h264_hierarchical_coding_type { 621 V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_B = 0, 622 V4L2_MPEG_VIDEO_H264_HIERARCHICAL_CODING_P = 1, 623 }; 624 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER (V4L2_CID_CODEC_BASE+381) 625 #define V4L2_CID_MPEG_VIDEO_H264_HIERARCHICAL_CODING_LAYER_QP (V4L2_CID_CODEC_BASE+382) 626 #define V4L2_CID_MPEG_VIDEO_H264_CONSTRAINED_INTRA_PREDICTION (V4L2_CID_CODEC_BASE+383) 627 #define V4L2_CID_MPEG_VIDEO_H264_CHROMA_QP_INDEX_OFFSET (V4L2_CID_CODEC_BASE+384) 628 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+385) 629 #define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+386) 630 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+387) 631 #define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+388) 632 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE+389) 633 #define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE+390) 634 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE+391) 635 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE+392) 636 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE+393) 637 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE+394) 638 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE+395) 639 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE+396) 640 #define V4L2_CID_MPEG_VIDEO_H264_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE+397) 641 #define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP (V4L2_CID_CODEC_BASE+400) 642 #define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP (V4L2_CID_CODEC_BASE+401) 643 #define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP (V4L2_CID_CODEC_BASE+402) 644 #define V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP (V4L2_CID_CODEC_BASE+403) 645 #define V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP (V4L2_CID_CODEC_BASE+404) 646 #define V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL (V4L2_CID_CODEC_BASE+405) 647 enum v4l2_mpeg_video_mpeg4_level { 648 V4L2_MPEG_VIDEO_MPEG4_LEVEL_0 = 0, 649 V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B = 1, 650 V4L2_MPEG_VIDEO_MPEG4_LEVEL_1 = 2, 651 V4L2_MPEG_VIDEO_MPEG4_LEVEL_2 = 3, 652 V4L2_MPEG_VIDEO_MPEG4_LEVEL_3 = 4, 653 V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B = 5, 654 V4L2_MPEG_VIDEO_MPEG4_LEVEL_4 = 6, 655 V4L2_MPEG_VIDEO_MPEG4_LEVEL_5 = 7, 656 }; 657 #define V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE (V4L2_CID_CODEC_BASE+406) 658 enum v4l2_mpeg_video_mpeg4_profile { 659 V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE = 0, 660 V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE = 1, 661 V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE = 2, 662 V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE = 3, 663 V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY = 4, 664 }; 665 #define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL (V4L2_CID_CODEC_BASE+407) 666 667 /* Control IDs for VP8 streams 668 * Although VP8 is not part of MPEG we add these controls to the MPEG class 669 * as that class is already handling other video compression standards 670 */ 671 #define V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS (V4L2_CID_CODEC_BASE+500) 672 enum v4l2_vp8_num_partitions { 673 V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION = 0, 674 V4L2_CID_MPEG_VIDEO_VPX_2_PARTITIONS = 1, 675 V4L2_CID_MPEG_VIDEO_VPX_4_PARTITIONS = 2, 676 V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS = 3, 677 }; 678 #define V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4 (V4L2_CID_CODEC_BASE+501) 679 #define V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES (V4L2_CID_CODEC_BASE+502) 680 enum v4l2_vp8_num_ref_frames { 681 V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME = 0, 682 V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME = 1, 683 V4L2_CID_MPEG_VIDEO_VPX_3_REF_FRAME = 2, 684 }; 685 #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL (V4L2_CID_CODEC_BASE+503) 686 #define V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS (V4L2_CID_CODEC_BASE+504) 687 #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD (V4L2_CID_CODEC_BASE+505) 688 #define V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL (V4L2_CID_CODEC_BASE+506) 689 enum v4l2_vp8_golden_frame_sel { 690 V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV = 0, 691 V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD = 1, 692 }; 693 #define V4L2_CID_MPEG_VIDEO_VPX_MIN_QP (V4L2_CID_CODEC_BASE+507) 694 #define V4L2_CID_MPEG_VIDEO_VPX_MAX_QP (V4L2_CID_CODEC_BASE+508) 695 #define V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP (V4L2_CID_CODEC_BASE+509) 696 #define V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP (V4L2_CID_CODEC_BASE+510) 697 698 #define V4L2_CID_MPEG_VIDEO_VP8_PROFILE (V4L2_CID_CODEC_BASE+511) 699 enum v4l2_mpeg_video_vp8_profile { 700 V4L2_MPEG_VIDEO_VP8_PROFILE_0 = 0, 701 V4L2_MPEG_VIDEO_VP8_PROFILE_1 = 1, 702 V4L2_MPEG_VIDEO_VP8_PROFILE_2 = 2, 703 V4L2_MPEG_VIDEO_VP8_PROFILE_3 = 3, 704 }; 705 /* Deprecated alias for compatibility reasons. */ 706 #define V4L2_CID_MPEG_VIDEO_VPX_PROFILE V4L2_CID_MPEG_VIDEO_VP8_PROFILE 707 #define V4L2_CID_MPEG_VIDEO_VP9_PROFILE (V4L2_CID_CODEC_BASE+512) 708 enum v4l2_mpeg_video_vp9_profile { 709 V4L2_MPEG_VIDEO_VP9_PROFILE_0 = 0, 710 V4L2_MPEG_VIDEO_VP9_PROFILE_1 = 1, 711 V4L2_MPEG_VIDEO_VP9_PROFILE_2 = 2, 712 V4L2_MPEG_VIDEO_VP9_PROFILE_3 = 3, 713 }; 714 #define V4L2_CID_MPEG_VIDEO_VP9_LEVEL (V4L2_CID_CODEC_BASE+513) 715 enum v4l2_mpeg_video_vp9_level { 716 V4L2_MPEG_VIDEO_VP9_LEVEL_1_0 = 0, 717 V4L2_MPEG_VIDEO_VP9_LEVEL_1_1 = 1, 718 V4L2_MPEG_VIDEO_VP9_LEVEL_2_0 = 2, 719 V4L2_MPEG_VIDEO_VP9_LEVEL_2_1 = 3, 720 V4L2_MPEG_VIDEO_VP9_LEVEL_3_0 = 4, 721 V4L2_MPEG_VIDEO_VP9_LEVEL_3_1 = 5, 722 V4L2_MPEG_VIDEO_VP9_LEVEL_4_0 = 6, 723 V4L2_MPEG_VIDEO_VP9_LEVEL_4_1 = 7, 724 V4L2_MPEG_VIDEO_VP9_LEVEL_5_0 = 8, 725 V4L2_MPEG_VIDEO_VP9_LEVEL_5_1 = 9, 726 V4L2_MPEG_VIDEO_VP9_LEVEL_5_2 = 10, 727 V4L2_MPEG_VIDEO_VP9_LEVEL_6_0 = 11, 728 V4L2_MPEG_VIDEO_VP9_LEVEL_6_1 = 12, 729 V4L2_MPEG_VIDEO_VP9_LEVEL_6_2 = 13, 730 }; 731 732 /* CIDs for HEVC encoding. */ 733 734 #define V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP (V4L2_CID_CODEC_BASE + 600) 735 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP (V4L2_CID_CODEC_BASE + 601) 736 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP (V4L2_CID_CODEC_BASE + 602) 737 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP (V4L2_CID_CODEC_BASE + 603) 738 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP (V4L2_CID_CODEC_BASE + 604) 739 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP (V4L2_CID_CODEC_BASE + 605) 740 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE (V4L2_CID_CODEC_BASE + 606) 741 enum v4l2_mpeg_video_hevc_hier_coding_type { 742 V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B = 0, 743 V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P = 1, 744 }; 745 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER (V4L2_CID_CODEC_BASE + 607) 746 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP (V4L2_CID_CODEC_BASE + 608) 747 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP (V4L2_CID_CODEC_BASE + 609) 748 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP (V4L2_CID_CODEC_BASE + 610) 749 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP (V4L2_CID_CODEC_BASE + 611) 750 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP (V4L2_CID_CODEC_BASE + 612) 751 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP (V4L2_CID_CODEC_BASE + 613) 752 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP (V4L2_CID_CODEC_BASE + 614) 753 #define V4L2_CID_MPEG_VIDEO_HEVC_PROFILE (V4L2_CID_CODEC_BASE + 615) 754 enum v4l2_mpeg_video_hevc_profile { 755 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN = 0, 756 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE = 1, 757 V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10 = 2, 758 }; 759 #define V4L2_CID_MPEG_VIDEO_HEVC_LEVEL (V4L2_CID_CODEC_BASE + 616) 760 enum v4l2_mpeg_video_hevc_level { 761 V4L2_MPEG_VIDEO_HEVC_LEVEL_1 = 0, 762 V4L2_MPEG_VIDEO_HEVC_LEVEL_2 = 1, 763 V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1 = 2, 764 V4L2_MPEG_VIDEO_HEVC_LEVEL_3 = 3, 765 V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1 = 4, 766 V4L2_MPEG_VIDEO_HEVC_LEVEL_4 = 5, 767 V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1 = 6, 768 V4L2_MPEG_VIDEO_HEVC_LEVEL_5 = 7, 769 V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1 = 8, 770 V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2 = 9, 771 V4L2_MPEG_VIDEO_HEVC_LEVEL_6 = 10, 772 V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1 = 11, 773 V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2 = 12, 774 }; 775 #define V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION (V4L2_CID_CODEC_BASE + 617) 776 #define V4L2_CID_MPEG_VIDEO_HEVC_TIER (V4L2_CID_CODEC_BASE + 618) 777 enum v4l2_mpeg_video_hevc_tier { 778 V4L2_MPEG_VIDEO_HEVC_TIER_MAIN = 0, 779 V4L2_MPEG_VIDEO_HEVC_TIER_HIGH = 1, 780 }; 781 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH (V4L2_CID_CODEC_BASE + 619) 782 #define V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE (V4L2_CID_CODEC_BASE + 620) 783 enum v4l2_cid_mpeg_video_hevc_loop_filter_mode { 784 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED = 0, 785 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_ENABLED = 1, 786 V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY = 2, 787 }; 788 #define V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 621) 789 #define V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2 (V4L2_CID_CODEC_BASE + 622) 790 #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE (V4L2_CID_CODEC_BASE + 623) 791 enum v4l2_cid_mpeg_video_hevc_refresh_type { 792 V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE = 0, 793 V4L2_MPEG_VIDEO_HEVC_REFRESH_CRA = 1, 794 V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR = 2, 795 }; 796 #define V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD (V4L2_CID_CODEC_BASE + 624) 797 #define V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU (V4L2_CID_CODEC_BASE + 625) 798 #define V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED (V4L2_CID_CODEC_BASE + 626) 799 #define V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT (V4L2_CID_CODEC_BASE + 627) 800 #define V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB (V4L2_CID_CODEC_BASE + 628) 801 #define V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID (V4L2_CID_CODEC_BASE + 629) 802 #define V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING (V4L2_CID_CODEC_BASE + 630) 803 #define V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1 (V4L2_CID_CODEC_BASE + 631) 804 #define V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT (V4L2_CID_CODEC_BASE + 632) 805 #define V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION (V4L2_CID_CODEC_BASE + 633) 806 #define V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE (V4L2_CID_CODEC_BASE + 634) 807 #define V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD (V4L2_CID_CODEC_BASE + 635) 808 enum v4l2_cid_mpeg_video_hevc_size_of_length_field { 809 V4L2_MPEG_VIDEO_HEVC_SIZE_0 = 0, 810 V4L2_MPEG_VIDEO_HEVC_SIZE_1 = 1, 811 V4L2_MPEG_VIDEO_HEVC_SIZE_2 = 2, 812 V4L2_MPEG_VIDEO_HEVC_SIZE_4 = 3, 813 }; 814 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR (V4L2_CID_CODEC_BASE + 636) 815 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR (V4L2_CID_CODEC_BASE + 637) 816 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR (V4L2_CID_CODEC_BASE + 638) 817 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR (V4L2_CID_CODEC_BASE + 639) 818 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR (V4L2_CID_CODEC_BASE + 640) 819 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR (V4L2_CID_CODEC_BASE + 641) 820 #define V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR (V4L2_CID_CODEC_BASE + 642) 821 #define V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES (V4L2_CID_CODEC_BASE + 643) 822 #define V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR (V4L2_CID_CODEC_BASE + 644) 823 #define V4L2_CID_MPEG_VIDEO_CONSTANT_QUALITY (V4L2_CID_CODEC_BASE + 645) 824 #define V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_BASE + 646) 825 enum v4l2_mpeg_video_frame_skip_mode { 826 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED = 0, 827 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1, 828 V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2, 829 }; 830 831 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 647) 832 #define V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 648) 833 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 649) 834 #define V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 650) 835 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MIN_QP (V4L2_CID_CODEC_BASE + 651) 836 #define V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_MAX_QP (V4L2_CID_CODEC_BASE + 652) 837 838 #define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY (V4L2_CID_CODEC_BASE + 653) 839 #define V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_BASE + 654) 840 841 /* MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */ 842 #define V4L2_CID_CODEC_CX2341X_BASE (V4L2_CTRL_CLASS_CODEC | 0x1000) 843 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+0) 844 enum v4l2_mpeg_cx2341x_video_spatial_filter_mode { 845 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_MANUAL = 0, 846 V4L2_MPEG_CX2341X_VIDEO_SPATIAL_FILTER_MODE_AUTO = 1, 847 }; 848 #define V4L2_CID_MPEG_CX2341X_VIDEO_SPATIAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+1) 849 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+2) 850 enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type { 851 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_OFF = 0, 852 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 853 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_1D_VERT = 2, 854 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_HV_SEPARABLE = 3, 855 V4L2_MPEG_CX2341X_VIDEO_LUMA_SPATIAL_FILTER_TYPE_2D_SYM_NON_SEPARABLE = 4, 856 }; 857 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+3) 858 enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type { 859 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_OFF = 0, 860 V4L2_MPEG_CX2341X_VIDEO_CHROMA_SPATIAL_FILTER_TYPE_1D_HOR = 1, 861 }; 862 #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE (V4L2_CID_CODEC_CX2341X_BASE+4) 863 enum v4l2_mpeg_cx2341x_video_temporal_filter_mode { 864 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_MANUAL = 0, 865 V4L2_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER_MODE_AUTO = 1, 866 }; 867 #define V4L2_CID_MPEG_CX2341X_VIDEO_TEMPORAL_FILTER (V4L2_CID_CODEC_CX2341X_BASE+5) 868 #define V4L2_CID_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE (V4L2_CID_CODEC_CX2341X_BASE+6) 869 enum v4l2_mpeg_cx2341x_video_median_filter_type { 870 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_OFF = 0, 871 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR = 1, 872 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_VERT = 2, 873 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_HOR_VERT = 3, 874 V4L2_MPEG_CX2341X_VIDEO_MEDIAN_FILTER_TYPE_DIAG = 4, 875 }; 876 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+7) 877 #define V4L2_CID_MPEG_CX2341X_VIDEO_LUMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+8) 878 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_BOTTOM (V4L2_CID_CODEC_CX2341X_BASE+9) 879 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP (V4L2_CID_CODEC_CX2341X_BASE+10) 880 #define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS (V4L2_CID_CODEC_CX2341X_BASE+11) 881 882 /* MPEG-class control IDs specific to the Samsung MFC 5.1 driver as defined by V4L2 */ 883 #define V4L2_CID_CODEC_MFC51_BASE (V4L2_CTRL_CLASS_CODEC | 0x1100) 884 885 #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY (V4L2_CID_CODEC_MFC51_BASE+0) 886 #define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE (V4L2_CID_CODEC_MFC51_BASE+1) 887 #define V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE (V4L2_CID_CODEC_MFC51_BASE+2) 888 enum v4l2_mpeg_mfc51_video_frame_skip_mode { 889 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED = 0, 890 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT = 1, 891 V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT = 2, 892 }; 893 #define V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE (V4L2_CID_CODEC_MFC51_BASE+3) 894 enum v4l2_mpeg_mfc51_video_force_frame_type { 895 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED = 0, 896 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME = 1, 897 V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED = 2, 898 }; 899 #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING (V4L2_CID_CODEC_MFC51_BASE+4) 900 #define V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV (V4L2_CID_CODEC_MFC51_BASE+5) 901 #define V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT (V4L2_CID_CODEC_MFC51_BASE+6) 902 #define V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF (V4L2_CID_CODEC_MFC51_BASE+7) 903 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY (V4L2_CID_CODEC_MFC51_BASE+50) 904 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK (V4L2_CID_CODEC_MFC51_BASE+51) 905 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH (V4L2_CID_CODEC_MFC51_BASE+52) 906 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC (V4L2_CID_CODEC_MFC51_BASE+53) 907 #define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P (V4L2_CID_CODEC_MFC51_BASE+54) 908 909 /* Camera class control IDs */ 910 911 #define V4L2_CID_CAMERA_CLASS_BASE (V4L2_CTRL_CLASS_CAMERA | 0x900) 912 #define V4L2_CID_CAMERA_CLASS (V4L2_CTRL_CLASS_CAMERA | 1) 913 914 #define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) 915 enum v4l2_exposure_auto_type { 916 V4L2_EXPOSURE_AUTO = 0, 917 V4L2_EXPOSURE_MANUAL = 1, 918 V4L2_EXPOSURE_SHUTTER_PRIORITY = 2, 919 V4L2_EXPOSURE_APERTURE_PRIORITY = 3 920 }; 921 #define V4L2_CID_EXPOSURE_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+2) 922 #define V4L2_CID_EXPOSURE_AUTO_PRIORITY (V4L2_CID_CAMERA_CLASS_BASE+3) 923 924 #define V4L2_CID_PAN_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+4) 925 #define V4L2_CID_TILT_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+5) 926 #define V4L2_CID_PAN_RESET (V4L2_CID_CAMERA_CLASS_BASE+6) 927 #define V4L2_CID_TILT_RESET (V4L2_CID_CAMERA_CLASS_BASE+7) 928 929 #define V4L2_CID_PAN_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+8) 930 #define V4L2_CID_TILT_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+9) 931 932 #define V4L2_CID_FOCUS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+10) 933 #define V4L2_CID_FOCUS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+11) 934 #define V4L2_CID_FOCUS_AUTO (V4L2_CID_CAMERA_CLASS_BASE+12) 935 936 #define V4L2_CID_ZOOM_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+13) 937 #define V4L2_CID_ZOOM_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+14) 938 #define V4L2_CID_ZOOM_CONTINUOUS (V4L2_CID_CAMERA_CLASS_BASE+15) 939 940 #define V4L2_CID_PRIVACY (V4L2_CID_CAMERA_CLASS_BASE+16) 941 942 #define V4L2_CID_IRIS_ABSOLUTE (V4L2_CID_CAMERA_CLASS_BASE+17) 943 #define V4L2_CID_IRIS_RELATIVE (V4L2_CID_CAMERA_CLASS_BASE+18) 944 945 #define V4L2_CID_AUTO_EXPOSURE_BIAS (V4L2_CID_CAMERA_CLASS_BASE+19) 946 947 #define V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE (V4L2_CID_CAMERA_CLASS_BASE+20) 948 enum v4l2_auto_n_preset_white_balance { 949 V4L2_WHITE_BALANCE_MANUAL = 0, 950 V4L2_WHITE_BALANCE_AUTO = 1, 951 V4L2_WHITE_BALANCE_INCANDESCENT = 2, 952 V4L2_WHITE_BALANCE_FLUORESCENT = 3, 953 V4L2_WHITE_BALANCE_FLUORESCENT_H = 4, 954 V4L2_WHITE_BALANCE_HORIZON = 5, 955 V4L2_WHITE_BALANCE_DAYLIGHT = 6, 956 V4L2_WHITE_BALANCE_FLASH = 7, 957 V4L2_WHITE_BALANCE_CLOUDY = 8, 958 V4L2_WHITE_BALANCE_SHADE = 9, 959 }; 960 961 #define V4L2_CID_WIDE_DYNAMIC_RANGE (V4L2_CID_CAMERA_CLASS_BASE+21) 962 #define V4L2_CID_IMAGE_STABILIZATION (V4L2_CID_CAMERA_CLASS_BASE+22) 963 964 #define V4L2_CID_ISO_SENSITIVITY (V4L2_CID_CAMERA_CLASS_BASE+23) 965 #define V4L2_CID_ISO_SENSITIVITY_AUTO (V4L2_CID_CAMERA_CLASS_BASE+24) 966 enum v4l2_iso_sensitivity_auto_type { 967 V4L2_ISO_SENSITIVITY_MANUAL = 0, 968 V4L2_ISO_SENSITIVITY_AUTO = 1, 969 }; 970 971 #define V4L2_CID_EXPOSURE_METERING (V4L2_CID_CAMERA_CLASS_BASE+25) 972 enum v4l2_exposure_metering { 973 V4L2_EXPOSURE_METERING_AVERAGE = 0, 974 V4L2_EXPOSURE_METERING_CENTER_WEIGHTED = 1, 975 V4L2_EXPOSURE_METERING_SPOT = 2, 976 V4L2_EXPOSURE_METERING_MATRIX = 3, 977 }; 978 979 #define V4L2_CID_SCENE_MODE (V4L2_CID_CAMERA_CLASS_BASE+26) 980 enum v4l2_scene_mode { 981 V4L2_SCENE_MODE_NONE = 0, 982 V4L2_SCENE_MODE_BACKLIGHT = 1, 983 V4L2_SCENE_MODE_BEACH_SNOW = 2, 984 V4L2_SCENE_MODE_CANDLE_LIGHT = 3, 985 V4L2_SCENE_MODE_DAWN_DUSK = 4, 986 V4L2_SCENE_MODE_FALL_COLORS = 5, 987 V4L2_SCENE_MODE_FIREWORKS = 6, 988 V4L2_SCENE_MODE_LANDSCAPE = 7, 989 V4L2_SCENE_MODE_NIGHT = 8, 990 V4L2_SCENE_MODE_PARTY_INDOOR = 9, 991 V4L2_SCENE_MODE_PORTRAIT = 10, 992 V4L2_SCENE_MODE_SPORTS = 11, 993 V4L2_SCENE_MODE_SUNSET = 12, 994 V4L2_SCENE_MODE_TEXT = 13, 995 }; 996 997 #define V4L2_CID_3A_LOCK (V4L2_CID_CAMERA_CLASS_BASE+27) 998 #define V4L2_LOCK_EXPOSURE (1 << 0) 999 #define V4L2_LOCK_WHITE_BALANCE (1 << 1) 1000 #define V4L2_LOCK_FOCUS (1 << 2) 1001 1002 #define V4L2_CID_AUTO_FOCUS_START (V4L2_CID_CAMERA_CLASS_BASE+28) 1003 #define V4L2_CID_AUTO_FOCUS_STOP (V4L2_CID_CAMERA_CLASS_BASE+29) 1004 #define V4L2_CID_AUTO_FOCUS_STATUS (V4L2_CID_CAMERA_CLASS_BASE+30) 1005 #define V4L2_AUTO_FOCUS_STATUS_IDLE (0 << 0) 1006 #define V4L2_AUTO_FOCUS_STATUS_BUSY (1 << 0) 1007 #define V4L2_AUTO_FOCUS_STATUS_REACHED (1 << 1) 1008 #define V4L2_AUTO_FOCUS_STATUS_FAILED (1 << 2) 1009 1010 #define V4L2_CID_AUTO_FOCUS_RANGE (V4L2_CID_CAMERA_CLASS_BASE+31) 1011 enum v4l2_auto_focus_range { 1012 V4L2_AUTO_FOCUS_RANGE_AUTO = 0, 1013 V4L2_AUTO_FOCUS_RANGE_NORMAL = 1, 1014 V4L2_AUTO_FOCUS_RANGE_MACRO = 2, 1015 V4L2_AUTO_FOCUS_RANGE_INFINITY = 3, 1016 }; 1017 1018 #define V4L2_CID_PAN_SPEED (V4L2_CID_CAMERA_CLASS_BASE+32) 1019 #define V4L2_CID_TILT_SPEED (V4L2_CID_CAMERA_CLASS_BASE+33) 1020 1021 #define V4L2_CID_CAMERA_ORIENTATION (V4L2_CID_CAMERA_CLASS_BASE+34) 1022 #define V4L2_CAMERA_ORIENTATION_FRONT 0 1023 #define V4L2_CAMERA_ORIENTATION_BACK 1 1024 #define V4L2_CAMERA_ORIENTATION_EXTERNAL 2 1025 1026 #define V4L2_CID_CAMERA_SENSOR_ROTATION (V4L2_CID_CAMERA_CLASS_BASE+35) 1027 1028 #define V4L2_CID_HDR_SENSOR_MODE (V4L2_CID_CAMERA_CLASS_BASE+36) 1029 1030 /* FM Modulator class control IDs */ 1031 1032 #define V4L2_CID_FM_TX_CLASS_BASE (V4L2_CTRL_CLASS_FM_TX | 0x900) 1033 #define V4L2_CID_FM_TX_CLASS (V4L2_CTRL_CLASS_FM_TX | 1) 1034 1035 #define V4L2_CID_RDS_TX_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 1) 1036 #define V4L2_CID_RDS_TX_PI (V4L2_CID_FM_TX_CLASS_BASE + 2) 1037 #define V4L2_CID_RDS_TX_PTY (V4L2_CID_FM_TX_CLASS_BASE + 3) 1038 #define V4L2_CID_RDS_TX_PS_NAME (V4L2_CID_FM_TX_CLASS_BASE + 5) 1039 #define V4L2_CID_RDS_TX_RADIO_TEXT (V4L2_CID_FM_TX_CLASS_BASE + 6) 1040 #define V4L2_CID_RDS_TX_MONO_STEREO (V4L2_CID_FM_TX_CLASS_BASE + 7) 1041 #define V4L2_CID_RDS_TX_ARTIFICIAL_HEAD (V4L2_CID_FM_TX_CLASS_BASE + 8) 1042 #define V4L2_CID_RDS_TX_COMPRESSED (V4L2_CID_FM_TX_CLASS_BASE + 9) 1043 #define V4L2_CID_RDS_TX_DYNAMIC_PTY (V4L2_CID_FM_TX_CLASS_BASE + 10) 1044 #define V4L2_CID_RDS_TX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_TX_CLASS_BASE + 11) 1045 #define V4L2_CID_RDS_TX_TRAFFIC_PROGRAM (V4L2_CID_FM_TX_CLASS_BASE + 12) 1046 #define V4L2_CID_RDS_TX_MUSIC_SPEECH (V4L2_CID_FM_TX_CLASS_BASE + 13) 1047 #define V4L2_CID_RDS_TX_ALT_FREQS_ENABLE (V4L2_CID_FM_TX_CLASS_BASE + 14) 1048 #define V4L2_CID_RDS_TX_ALT_FREQS (V4L2_CID_FM_TX_CLASS_BASE + 15) 1049 1050 #define V4L2_CID_AUDIO_LIMITER_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 64) 1051 #define V4L2_CID_AUDIO_LIMITER_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 65) 1052 #define V4L2_CID_AUDIO_LIMITER_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 66) 1053 1054 #define V4L2_CID_AUDIO_COMPRESSION_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 80) 1055 #define V4L2_CID_AUDIO_COMPRESSION_GAIN (V4L2_CID_FM_TX_CLASS_BASE + 81) 1056 #define V4L2_CID_AUDIO_COMPRESSION_THRESHOLD (V4L2_CID_FM_TX_CLASS_BASE + 82) 1057 #define V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME (V4L2_CID_FM_TX_CLASS_BASE + 83) 1058 #define V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME (V4L2_CID_FM_TX_CLASS_BASE + 84) 1059 1060 #define V4L2_CID_PILOT_TONE_ENABLED (V4L2_CID_FM_TX_CLASS_BASE + 96) 1061 #define V4L2_CID_PILOT_TONE_DEVIATION (V4L2_CID_FM_TX_CLASS_BASE + 97) 1062 #define V4L2_CID_PILOT_TONE_FREQUENCY (V4L2_CID_FM_TX_CLASS_BASE + 98) 1063 1064 #define V4L2_CID_TUNE_PREEMPHASIS (V4L2_CID_FM_TX_CLASS_BASE + 112) 1065 enum v4l2_preemphasis { 1066 V4L2_PREEMPHASIS_DISABLED = 0, 1067 V4L2_PREEMPHASIS_50_uS = 1, 1068 V4L2_PREEMPHASIS_75_uS = 2, 1069 }; 1070 #define V4L2_CID_TUNE_POWER_LEVEL (V4L2_CID_FM_TX_CLASS_BASE + 113) 1071 #define V4L2_CID_TUNE_ANTENNA_CAPACITOR (V4L2_CID_FM_TX_CLASS_BASE + 114) 1072 1073 1074 /* Flash and privacy (indicator) light controls */ 1075 1076 #define V4L2_CID_FLASH_CLASS_BASE (V4L2_CTRL_CLASS_FLASH | 0x900) 1077 #define V4L2_CID_FLASH_CLASS (V4L2_CTRL_CLASS_FLASH | 1) 1078 1079 #define V4L2_CID_FLASH_LED_MODE (V4L2_CID_FLASH_CLASS_BASE + 1) 1080 enum v4l2_flash_led_mode { 1081 V4L2_FLASH_LED_MODE_NONE, 1082 V4L2_FLASH_LED_MODE_FLASH, 1083 V4L2_FLASH_LED_MODE_TORCH, 1084 }; 1085 1086 #define V4L2_CID_FLASH_STROBE_SOURCE (V4L2_CID_FLASH_CLASS_BASE + 2) 1087 enum v4l2_flash_strobe_source { 1088 V4L2_FLASH_STROBE_SOURCE_SOFTWARE, 1089 V4L2_FLASH_STROBE_SOURCE_EXTERNAL, 1090 }; 1091 1092 #define V4L2_CID_FLASH_STROBE (V4L2_CID_FLASH_CLASS_BASE + 3) 1093 #define V4L2_CID_FLASH_STROBE_STOP (V4L2_CID_FLASH_CLASS_BASE + 4) 1094 #define V4L2_CID_FLASH_STROBE_STATUS (V4L2_CID_FLASH_CLASS_BASE + 5) 1095 1096 #define V4L2_CID_FLASH_TIMEOUT (V4L2_CID_FLASH_CLASS_BASE + 6) 1097 #define V4L2_CID_FLASH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 7) 1098 #define V4L2_CID_FLASH_TORCH_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 8) 1099 #define V4L2_CID_FLASH_INDICATOR_INTENSITY (V4L2_CID_FLASH_CLASS_BASE + 9) 1100 1101 #define V4L2_CID_FLASH_FAULT (V4L2_CID_FLASH_CLASS_BASE + 10) 1102 #define V4L2_FLASH_FAULT_OVER_VOLTAGE (1 << 0) 1103 #define V4L2_FLASH_FAULT_TIMEOUT (1 << 1) 1104 #define V4L2_FLASH_FAULT_OVER_TEMPERATURE (1 << 2) 1105 #define V4L2_FLASH_FAULT_SHORT_CIRCUIT (1 << 3) 1106 #define V4L2_FLASH_FAULT_OVER_CURRENT (1 << 4) 1107 #define V4L2_FLASH_FAULT_INDICATOR (1 << 5) 1108 #define V4L2_FLASH_FAULT_UNDER_VOLTAGE (1 << 6) 1109 #define V4L2_FLASH_FAULT_INPUT_VOLTAGE (1 << 7) 1110 #define V4L2_FLASH_FAULT_LED_OVER_TEMPERATURE (1 << 8) 1111 1112 #define V4L2_CID_FLASH_CHARGE (V4L2_CID_FLASH_CLASS_BASE + 11) 1113 #define V4L2_CID_FLASH_READY (V4L2_CID_FLASH_CLASS_BASE + 12) 1114 1115 1116 /* JPEG-class control IDs */ 1117 1118 #define V4L2_CID_JPEG_CLASS_BASE (V4L2_CTRL_CLASS_JPEG | 0x900) 1119 #define V4L2_CID_JPEG_CLASS (V4L2_CTRL_CLASS_JPEG | 1) 1120 1121 #define V4L2_CID_JPEG_CHROMA_SUBSAMPLING (V4L2_CID_JPEG_CLASS_BASE + 1) 1122 enum v4l2_jpeg_chroma_subsampling { 1123 V4L2_JPEG_CHROMA_SUBSAMPLING_444 = 0, 1124 V4L2_JPEG_CHROMA_SUBSAMPLING_422 = 1, 1125 V4L2_JPEG_CHROMA_SUBSAMPLING_420 = 2, 1126 V4L2_JPEG_CHROMA_SUBSAMPLING_411 = 3, 1127 V4L2_JPEG_CHROMA_SUBSAMPLING_410 = 4, 1128 V4L2_JPEG_CHROMA_SUBSAMPLING_GRAY = 5, 1129 }; 1130 #define V4L2_CID_JPEG_RESTART_INTERVAL (V4L2_CID_JPEG_CLASS_BASE + 2) 1131 #define V4L2_CID_JPEG_COMPRESSION_QUALITY (V4L2_CID_JPEG_CLASS_BASE + 3) 1132 1133 #define V4L2_CID_JPEG_ACTIVE_MARKER (V4L2_CID_JPEG_CLASS_BASE + 4) 1134 #define V4L2_JPEG_ACTIVE_MARKER_APP0 (1 << 0) 1135 #define V4L2_JPEG_ACTIVE_MARKER_APP1 (1 << 1) 1136 #define V4L2_JPEG_ACTIVE_MARKER_COM (1 << 16) 1137 #define V4L2_JPEG_ACTIVE_MARKER_DQT (1 << 17) 1138 #define V4L2_JPEG_ACTIVE_MARKER_DHT (1 << 18) 1139 1140 1141 /* Image source controls */ 1142 #define V4L2_CID_IMAGE_SOURCE_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_SOURCE | 0x900) 1143 #define V4L2_CID_IMAGE_SOURCE_CLASS (V4L2_CTRL_CLASS_IMAGE_SOURCE | 1) 1144 1145 #define V4L2_CID_VBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 1) 1146 #define V4L2_CID_HBLANK (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 2) 1147 #define V4L2_CID_ANALOGUE_GAIN (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 3) 1148 #define V4L2_CID_TEST_PATTERN_RED (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 4) 1149 #define V4L2_CID_TEST_PATTERN_GREENR (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 5) 1150 #define V4L2_CID_TEST_PATTERN_BLUE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 6) 1151 #define V4L2_CID_TEST_PATTERN_GREENB (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 7) 1152 #define V4L2_CID_UNIT_CELL_SIZE (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 8) 1153 #define V4L2_CID_NOTIFY_GAINS (V4L2_CID_IMAGE_SOURCE_CLASS_BASE + 9) 1154 1155 1156 /* Image processing controls */ 1157 1158 #define V4L2_CID_IMAGE_PROC_CLASS_BASE (V4L2_CTRL_CLASS_IMAGE_PROC | 0x900) 1159 #define V4L2_CID_IMAGE_PROC_CLASS (V4L2_CTRL_CLASS_IMAGE_PROC | 1) 1160 1161 #define V4L2_CID_LINK_FREQ (V4L2_CID_IMAGE_PROC_CLASS_BASE + 1) 1162 #define V4L2_CID_PIXEL_RATE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 2) 1163 #define V4L2_CID_TEST_PATTERN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 3) 1164 #define V4L2_CID_DEINTERLACING_MODE (V4L2_CID_IMAGE_PROC_CLASS_BASE + 4) 1165 #define V4L2_CID_DIGITAL_GAIN (V4L2_CID_IMAGE_PROC_CLASS_BASE + 5) 1166 1167 /* DV-class control IDs defined by V4L2 */ 1168 #define V4L2_CID_DV_CLASS_BASE (V4L2_CTRL_CLASS_DV | 0x900) 1169 #define V4L2_CID_DV_CLASS (V4L2_CTRL_CLASS_DV | 1) 1170 1171 #define V4L2_CID_DV_TX_HOTPLUG (V4L2_CID_DV_CLASS_BASE + 1) 1172 #define V4L2_CID_DV_TX_RXSENSE (V4L2_CID_DV_CLASS_BASE + 2) 1173 #define V4L2_CID_DV_TX_EDID_PRESENT (V4L2_CID_DV_CLASS_BASE + 3) 1174 #define V4L2_CID_DV_TX_MODE (V4L2_CID_DV_CLASS_BASE + 4) 1175 enum v4l2_dv_tx_mode { 1176 V4L2_DV_TX_MODE_DVI_D = 0, 1177 V4L2_DV_TX_MODE_HDMI = 1, 1178 }; 1179 #define V4L2_CID_DV_TX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 5) 1180 enum v4l2_dv_rgb_range { 1181 V4L2_DV_RGB_RANGE_AUTO = 0, 1182 V4L2_DV_RGB_RANGE_LIMITED = 1, 1183 V4L2_DV_RGB_RANGE_FULL = 2, 1184 }; 1185 1186 #define V4L2_CID_DV_TX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 6) 1187 enum v4l2_dv_it_content_type { 1188 V4L2_DV_IT_CONTENT_TYPE_GRAPHICS = 0, 1189 V4L2_DV_IT_CONTENT_TYPE_PHOTO = 1, 1190 V4L2_DV_IT_CONTENT_TYPE_CINEMA = 2, 1191 V4L2_DV_IT_CONTENT_TYPE_GAME = 3, 1192 V4L2_DV_IT_CONTENT_TYPE_NO_ITC = 4, 1193 }; 1194 1195 #define V4L2_CID_DV_RX_POWER_PRESENT (V4L2_CID_DV_CLASS_BASE + 100) 1196 #define V4L2_CID_DV_RX_RGB_RANGE (V4L2_CID_DV_CLASS_BASE + 101) 1197 #define V4L2_CID_DV_RX_IT_CONTENT_TYPE (V4L2_CID_DV_CLASS_BASE + 102) 1198 1199 #define V4L2_CID_FM_RX_CLASS_BASE (V4L2_CTRL_CLASS_FM_RX | 0x900) 1200 #define V4L2_CID_FM_RX_CLASS (V4L2_CTRL_CLASS_FM_RX | 1) 1201 1202 #define V4L2_CID_TUNE_DEEMPHASIS (V4L2_CID_FM_RX_CLASS_BASE + 1) 1203 enum v4l2_deemphasis { 1204 V4L2_DEEMPHASIS_DISABLED = V4L2_PREEMPHASIS_DISABLED, 1205 V4L2_DEEMPHASIS_50_uS = V4L2_PREEMPHASIS_50_uS, 1206 V4L2_DEEMPHASIS_75_uS = V4L2_PREEMPHASIS_75_uS, 1207 }; 1208 1209 #define V4L2_CID_RDS_RECEPTION (V4L2_CID_FM_RX_CLASS_BASE + 2) 1210 #define V4L2_CID_RDS_RX_PTY (V4L2_CID_FM_RX_CLASS_BASE + 3) 1211 #define V4L2_CID_RDS_RX_PS_NAME (V4L2_CID_FM_RX_CLASS_BASE + 4) 1212 #define V4L2_CID_RDS_RX_RADIO_TEXT (V4L2_CID_FM_RX_CLASS_BASE + 5) 1213 #define V4L2_CID_RDS_RX_TRAFFIC_ANNOUNCEMENT (V4L2_CID_FM_RX_CLASS_BASE + 6) 1214 #define V4L2_CID_RDS_RX_TRAFFIC_PROGRAM (V4L2_CID_FM_RX_CLASS_BASE + 7) 1215 #define V4L2_CID_RDS_RX_MUSIC_SPEECH (V4L2_CID_FM_RX_CLASS_BASE + 8) 1216 1217 #define V4L2_CID_RF_TUNER_CLASS_BASE (V4L2_CTRL_CLASS_RF_TUNER | 0x900) 1218 #define V4L2_CID_RF_TUNER_CLASS (V4L2_CTRL_CLASS_RF_TUNER | 1) 1219 1220 #define V4L2_CID_RF_TUNER_BANDWIDTH_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 11) 1221 #define V4L2_CID_RF_TUNER_BANDWIDTH (V4L2_CID_RF_TUNER_CLASS_BASE + 12) 1222 #define V4L2_CID_RF_TUNER_RF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 32) 1223 #define V4L2_CID_RF_TUNER_LNA_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 41) 1224 #define V4L2_CID_RF_TUNER_LNA_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 42) 1225 #define V4L2_CID_RF_TUNER_MIXER_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 51) 1226 #define V4L2_CID_RF_TUNER_MIXER_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 52) 1227 #define V4L2_CID_RF_TUNER_IF_GAIN_AUTO (V4L2_CID_RF_TUNER_CLASS_BASE + 61) 1228 #define V4L2_CID_RF_TUNER_IF_GAIN (V4L2_CID_RF_TUNER_CLASS_BASE + 62) 1229 #define V4L2_CID_RF_TUNER_PLL_LOCK (V4L2_CID_RF_TUNER_CLASS_BASE + 91) 1230 1231 1232 /* Detection-class control IDs defined by V4L2 */ 1233 #define V4L2_CID_DETECT_CLASS_BASE (V4L2_CTRL_CLASS_DETECT | 0x900) 1234 #define V4L2_CID_DETECT_CLASS (V4L2_CTRL_CLASS_DETECT | 1) 1235 1236 #define V4L2_CID_DETECT_MD_MODE (V4L2_CID_DETECT_CLASS_BASE + 1) 1237 enum v4l2_detect_md_mode { 1238 V4L2_DETECT_MD_MODE_DISABLED = 0, 1239 V4L2_DETECT_MD_MODE_GLOBAL = 1, 1240 V4L2_DETECT_MD_MODE_THRESHOLD_GRID = 2, 1241 V4L2_DETECT_MD_MODE_REGION_GRID = 3, 1242 }; 1243 #define V4L2_CID_DETECT_MD_GLOBAL_THRESHOLD (V4L2_CID_DETECT_CLASS_BASE + 2) 1244 #define V4L2_CID_DETECT_MD_THRESHOLD_GRID (V4L2_CID_DETECT_CLASS_BASE + 3) 1245 #define V4L2_CID_DETECT_MD_REGION_GRID (V4L2_CID_DETECT_CLASS_BASE + 4) 1246 1247 1248 /* Stateless CODECs controls */ 1249 #define V4L2_CID_CODEC_STATELESS_BASE (V4L2_CTRL_CLASS_CODEC_STATELESS | 0x900) 1250 #define V4L2_CID_CODEC_STATELESS_CLASS (V4L2_CTRL_CLASS_CODEC_STATELESS | 1) 1251 1252 #define V4L2_CID_STATELESS_H264_DECODE_MODE (V4L2_CID_CODEC_STATELESS_BASE + 0) 1253 /** 1254 * enum v4l2_stateless_h264_decode_mode - Decoding mode 1255 * 1256 * @V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED: indicates that decoding 1257 * is performed one slice at a time. In this mode, 1258 * V4L2_CID_STATELESS_H264_SLICE_PARAMS must contain the parsed slice 1259 * parameters and the OUTPUT buffer must contain a single slice. 1260 * V4L2_BUF_CAP_SUPPORTS_M2M_HOLD_CAPTURE_BUF feature is used 1261 * in order to support multislice frames. 1262 * @V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED: indicates that 1263 * decoding is performed per frame. The OUTPUT buffer must contain 1264 * all slices and also both fields. This mode is typically supported 1265 * by device drivers that are able to parse the slice(s) header(s) 1266 * in hardware. When this mode is selected, 1267 * V4L2_CID_STATELESS_H264_SLICE_PARAMS is not used. 1268 */ 1269 enum v4l2_stateless_h264_decode_mode { 1270 V4L2_STATELESS_H264_DECODE_MODE_SLICE_BASED, 1271 V4L2_STATELESS_H264_DECODE_MODE_FRAME_BASED, 1272 }; 1273 1274 #define V4L2_CID_STATELESS_H264_START_CODE (V4L2_CID_CODEC_STATELESS_BASE + 1) 1275 /** 1276 * enum v4l2_stateless_h264_start_code - Start code 1277 * 1278 * @V4L2_STATELESS_H264_START_CODE_NONE: slices are passed 1279 * to the driver without any start code. 1280 * @V4L2_STATELESS_H264_START_CODE_ANNEX_B: slices are passed 1281 * to the driver with an Annex B start code prefix 1282 * (legal start codes can be 3-bytes 0x000001 or 4-bytes 0x00000001). 1283 * This mode is typically supported by device drivers that parse 1284 * the start code in hardware. 1285 */ 1286 enum v4l2_stateless_h264_start_code { 1287 V4L2_STATELESS_H264_START_CODE_NONE, 1288 V4L2_STATELESS_H264_START_CODE_ANNEX_B, 1289 }; 1290 1291 #define V4L2_H264_SPS_CONSTRAINT_SET0_FLAG 0x01 1292 #define V4L2_H264_SPS_CONSTRAINT_SET1_FLAG 0x02 1293 #define V4L2_H264_SPS_CONSTRAINT_SET2_FLAG 0x04 1294 #define V4L2_H264_SPS_CONSTRAINT_SET3_FLAG 0x08 1295 #define V4L2_H264_SPS_CONSTRAINT_SET4_FLAG 0x10 1296 #define V4L2_H264_SPS_CONSTRAINT_SET5_FLAG 0x20 1297 1298 #define V4L2_H264_SPS_FLAG_SEPARATE_COLOUR_PLANE 0x01 1299 #define V4L2_H264_SPS_FLAG_QPPRIME_Y_ZERO_TRANSFORM_BYPASS 0x02 1300 #define V4L2_H264_SPS_FLAG_DELTA_PIC_ORDER_ALWAYS_ZERO 0x04 1301 #define V4L2_H264_SPS_FLAG_GAPS_IN_FRAME_NUM_VALUE_ALLOWED 0x08 1302 #define V4L2_H264_SPS_FLAG_FRAME_MBS_ONLY 0x10 1303 #define V4L2_H264_SPS_FLAG_MB_ADAPTIVE_FRAME_FIELD 0x20 1304 #define V4L2_H264_SPS_FLAG_DIRECT_8X8_INFERENCE 0x40 1305 1306 #define V4L2_H264_SPS_HAS_CHROMA_FORMAT(sps) \ 1307 ((sps)->profile_idc == 100 || (sps)->profile_idc == 110 || \ 1308 (sps)->profile_idc == 122 || (sps)->profile_idc == 244 || \ 1309 (sps)->profile_idc == 44 || (sps)->profile_idc == 83 || \ 1310 (sps)->profile_idc == 86 || (sps)->profile_idc == 118 || \ 1311 (sps)->profile_idc == 128 || (sps)->profile_idc == 138 || \ 1312 (sps)->profile_idc == 139 || (sps)->profile_idc == 134 || \ 1313 (sps)->profile_idc == 135) 1314 1315 #define V4L2_CID_STATELESS_H264_SPS (V4L2_CID_CODEC_STATELESS_BASE + 2) 1316 /** 1317 * struct v4l2_ctrl_h264_sps - H264 sequence parameter set 1318 * 1319 * All the members on this sequence parameter set structure match the 1320 * sequence parameter set syntax as specified by the H264 specification. 1321 * 1322 * @profile_idc: see H264 specification. 1323 * @constraint_set_flags: see H264 specification. 1324 * @level_idc: see H264 specification. 1325 * @seq_parameter_set_id: see H264 specification. 1326 * @chroma_format_idc: see H264 specification. 1327 * @bit_depth_luma_minus8: see H264 specification. 1328 * @bit_depth_chroma_minus8: see H264 specification. 1329 * @log2_max_frame_num_minus4: see H264 specification. 1330 * @pic_order_cnt_type: see H264 specification. 1331 * @log2_max_pic_order_cnt_lsb_minus4: see H264 specification. 1332 * @max_num_ref_frames: see H264 specification. 1333 * @num_ref_frames_in_pic_order_cnt_cycle: see H264 specification. 1334 * @offset_for_ref_frame: see H264 specification. 1335 * @offset_for_non_ref_pic: see H264 specification. 1336 * @offset_for_top_to_bottom_field: see H264 specification. 1337 * @pic_width_in_mbs_minus1: see H264 specification. 1338 * @pic_height_in_map_units_minus1: see H264 specification. 1339 * @flags: see V4L2_H264_SPS_FLAG_{}. 1340 */ 1341 struct v4l2_ctrl_h264_sps { 1342 __u8 profile_idc; 1343 __u8 constraint_set_flags; 1344 __u8 level_idc; 1345 __u8 seq_parameter_set_id; 1346 __u8 chroma_format_idc; 1347 __u8 bit_depth_luma_minus8; 1348 __u8 bit_depth_chroma_minus8; 1349 __u8 log2_max_frame_num_minus4; 1350 __u8 pic_order_cnt_type; 1351 __u8 log2_max_pic_order_cnt_lsb_minus4; 1352 __u8 max_num_ref_frames; 1353 __u8 num_ref_frames_in_pic_order_cnt_cycle; 1354 __s32 offset_for_ref_frame[255]; 1355 __s32 offset_for_non_ref_pic; 1356 __s32 offset_for_top_to_bottom_field; 1357 __u16 pic_width_in_mbs_minus1; 1358 __u16 pic_height_in_map_units_minus1; 1359 __u32 flags; 1360 }; 1361 1362 #define V4L2_H264_PPS_FLAG_ENTROPY_CODING_MODE 0x0001 1363 #define V4L2_H264_PPS_FLAG_BOTTOM_FIELD_PIC_ORDER_IN_FRAME_PRESENT 0x0002 1364 #define V4L2_H264_PPS_FLAG_WEIGHTED_PRED 0x0004 1365 #define V4L2_H264_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT 0x0008 1366 #define V4L2_H264_PPS_FLAG_CONSTRAINED_INTRA_PRED 0x0010 1367 #define V4L2_H264_PPS_FLAG_REDUNDANT_PIC_CNT_PRESENT 0x0020 1368 #define V4L2_H264_PPS_FLAG_TRANSFORM_8X8_MODE 0x0040 1369 #define V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT 0x0080 1370 1371 #define V4L2_CID_STATELESS_H264_PPS (V4L2_CID_CODEC_STATELESS_BASE + 3) 1372 /** 1373 * struct v4l2_ctrl_h264_pps - H264 picture parameter set 1374 * 1375 * Except where noted, all the members on this picture parameter set 1376 * structure match the picture parameter set syntax as specified 1377 * by the H264 specification. 1378 * 1379 * In particular, V4L2_H264_PPS_FLAG_SCALING_MATRIX_PRESENT flag 1380 * has a specific meaning. This flag should be set if a non-flat 1381 * scaling matrix applies to the picture. In this case, applications 1382 * are expected to use V4L2_CID_STATELESS_H264_SCALING_MATRIX, 1383 * to pass the values of the non-flat matrices. 1384 * 1385 * @pic_parameter_set_id: see H264 specification. 1386 * @seq_parameter_set_id: see H264 specification. 1387 * @num_slice_groups_minus1: see H264 specification. 1388 * @num_ref_idx_l0_default_active_minus1: see H264 specification. 1389 * @num_ref_idx_l1_default_active_minus1: see H264 specification. 1390 * @weighted_bipred_idc: see H264 specification. 1391 * @pic_init_qp_minus26: see H264 specification. 1392 * @pic_init_qs_minus26: see H264 specification. 1393 * @chroma_qp_index_offset: see H264 specification. 1394 * @second_chroma_qp_index_offset: see H264 specification. 1395 * @flags: see V4L2_H264_PPS_FLAG_{}. 1396 */ 1397 struct v4l2_ctrl_h264_pps { 1398 __u8 pic_parameter_set_id; 1399 __u8 seq_parameter_set_id; 1400 __u8 num_slice_groups_minus1; 1401 __u8 num_ref_idx_l0_default_active_minus1; 1402 __u8 num_ref_idx_l1_default_active_minus1; 1403 __u8 weighted_bipred_idc; 1404 __s8 pic_init_qp_minus26; 1405 __s8 pic_init_qs_minus26; 1406 __s8 chroma_qp_index_offset; 1407 __s8 second_chroma_qp_index_offset; 1408 __u16 flags; 1409 }; 1410 1411 #define V4L2_CID_STATELESS_H264_SCALING_MATRIX (V4L2_CID_CODEC_STATELESS_BASE + 4) 1412 /** 1413 * struct v4l2_ctrl_h264_scaling_matrix - H264 scaling matrices 1414 * 1415 * @scaling_list_4x4: scaling matrix after applying the inverse 1416 * scanning process. Expected list order is Intra Y, Intra Cb, 1417 * Intra Cr, Inter Y, Inter Cb, Inter Cr. The values on each 1418 * scaling list are expected in raster scan order. 1419 * @scaling_list_8x8: scaling matrix after applying the inverse 1420 * scanning process. Expected list order is Intra Y, Inter Y, 1421 * Intra Cb, Inter Cb, Intra Cr, Inter Cr. The values on each 1422 * scaling list are expected in raster scan order. 1423 * 1424 * Note that the list order is different for the 4x4 and 8x8 1425 * matrices as per the H264 specification, see table 7-2 "Assignment 1426 * of mnemonic names to scaling list indices and specification of 1427 * fall-back rule". 1428 */ 1429 struct v4l2_ctrl_h264_scaling_matrix { 1430 __u8 scaling_list_4x4[6][16]; 1431 __u8 scaling_list_8x8[6][64]; 1432 }; 1433 1434 struct v4l2_h264_weight_factors { 1435 __s16 luma_weight[32]; 1436 __s16 luma_offset[32]; 1437 __s16 chroma_weight[32][2]; 1438 __s16 chroma_offset[32][2]; 1439 }; 1440 1441 #define V4L2_H264_CTRL_PRED_WEIGHTS_REQUIRED(pps, slice) \ 1442 ((((pps)->flags & V4L2_H264_PPS_FLAG_WEIGHTED_PRED) && \ 1443 ((slice)->slice_type == V4L2_H264_SLICE_TYPE_P || \ 1444 (slice)->slice_type == V4L2_H264_SLICE_TYPE_SP)) || \ 1445 ((pps)->weighted_bipred_idc == 1 && \ 1446 (slice)->slice_type == V4L2_H264_SLICE_TYPE_B)) 1447 1448 #define V4L2_CID_STATELESS_H264_PRED_WEIGHTS (V4L2_CID_CODEC_STATELESS_BASE + 5) 1449 /** 1450 * struct v4l2_ctrl_h264_pred_weights - Prediction weight table 1451 * 1452 * Prediction weight table, which matches the syntax specified 1453 * by the H264 specification. 1454 * 1455 * @luma_log2_weight_denom: see H264 specification. 1456 * @chroma_log2_weight_denom: see H264 specification. 1457 * @weight_factors: luma and chroma weight factors. 1458 */ 1459 struct v4l2_ctrl_h264_pred_weights { 1460 __u16 luma_log2_weight_denom; 1461 __u16 chroma_log2_weight_denom; 1462 struct v4l2_h264_weight_factors weight_factors[2]; 1463 }; 1464 1465 #define V4L2_H264_SLICE_TYPE_P 0 1466 #define V4L2_H264_SLICE_TYPE_B 1 1467 #define V4L2_H264_SLICE_TYPE_I 2 1468 #define V4L2_H264_SLICE_TYPE_SP 3 1469 #define V4L2_H264_SLICE_TYPE_SI 4 1470 1471 #define V4L2_H264_SLICE_FLAG_DIRECT_SPATIAL_MV_PRED 0x01 1472 #define V4L2_H264_SLICE_FLAG_SP_FOR_SWITCH 0x02 1473 1474 #define V4L2_H264_TOP_FIELD_REF 0x1 1475 #define V4L2_H264_BOTTOM_FIELD_REF 0x2 1476 #define V4L2_H264_FRAME_REF 0x3 1477 1478 /** 1479 * struct v4l2_h264_reference - H264 picture reference 1480 * 1481 * @fields: indicates how the picture is referenced. 1482 * Valid values are V4L2_H264_{}_REF. 1483 * @index: index into v4l2_ctrl_h264_decode_params.dpb[]. 1484 */ 1485 struct v4l2_h264_reference { 1486 __u8 fields; 1487 __u8 index; 1488 }; 1489 1490 /* 1491 * Maximum DPB size, as specified by section 'A.3.1 Level limits 1492 * common to the Baseline, Main, and Extended profiles'. 1493 */ 1494 #define V4L2_H264_NUM_DPB_ENTRIES 16 1495 #define V4L2_H264_REF_LIST_LEN (2 * V4L2_H264_NUM_DPB_ENTRIES) 1496 1497 #define V4L2_CID_STATELESS_H264_SLICE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 6) 1498 /** 1499 * struct v4l2_ctrl_h264_slice_params - H264 slice parameters 1500 * 1501 * This structure holds the H264 syntax elements that are specified 1502 * as non-invariant for the slices in a given frame. 1503 * 1504 * Slice invariant syntax elements are contained in struct 1505 * v4l2_ctrl_h264_decode_params. This is done to reduce the API surface 1506 * on frame-based decoders, where slice header parsing is done by the 1507 * hardware. 1508 * 1509 * Slice invariant syntax elements are specified in specification section 1510 * "7.4.3 Slice header semantics". 1511 * 1512 * Except where noted, the members on this struct match the slice header syntax. 1513 * 1514 * @header_bit_size: offset in bits to slice_data() from the beginning of this slice. 1515 * @first_mb_in_slice: see H264 specification. 1516 * @slice_type: see H264 specification. 1517 * @colour_plane_id: see H264 specification. 1518 * @redundant_pic_cnt: see H264 specification. 1519 * @cabac_init_idc: see H264 specification. 1520 * @slice_qp_delta: see H264 specification. 1521 * @slice_qs_delta: see H264 specification. 1522 * @disable_deblocking_filter_idc: see H264 specification. 1523 * @slice_alpha_c0_offset_div2: see H264 specification. 1524 * @slice_beta_offset_div2: see H264 specification. 1525 * @num_ref_idx_l0_active_minus1: see H264 specification. 1526 * @num_ref_idx_l1_active_minus1: see H264 specification. 1527 * @reserved: padding field. Should be zeroed by applications. 1528 * @ref_pic_list0: reference picture list 0 after applying the per-slice modifications. 1529 * @ref_pic_list1: reference picture list 1 after applying the per-slice modifications. 1530 * @flags: see V4L2_H264_SLICE_FLAG_{}. 1531 */ 1532 struct v4l2_ctrl_h264_slice_params { 1533 __u32 header_bit_size; 1534 __u32 first_mb_in_slice; 1535 __u8 slice_type; 1536 __u8 colour_plane_id; 1537 __u8 redundant_pic_cnt; 1538 __u8 cabac_init_idc; 1539 __s8 slice_qp_delta; 1540 __s8 slice_qs_delta; 1541 __u8 disable_deblocking_filter_idc; 1542 __s8 slice_alpha_c0_offset_div2; 1543 __s8 slice_beta_offset_div2; 1544 __u8 num_ref_idx_l0_active_minus1; 1545 __u8 num_ref_idx_l1_active_minus1; 1546 1547 __u8 reserved; 1548 1549 struct v4l2_h264_reference ref_pic_list0[V4L2_H264_REF_LIST_LEN]; 1550 struct v4l2_h264_reference ref_pic_list1[V4L2_H264_REF_LIST_LEN]; 1551 1552 __u32 flags; 1553 }; 1554 1555 #define V4L2_H264_DPB_ENTRY_FLAG_VALID 0x01 1556 #define V4L2_H264_DPB_ENTRY_FLAG_ACTIVE 0x02 1557 #define V4L2_H264_DPB_ENTRY_FLAG_LONG_TERM 0x04 1558 #define V4L2_H264_DPB_ENTRY_FLAG_FIELD 0x08 1559 1560 /** 1561 * struct v4l2_h264_dpb_entry - H264 decoded picture buffer entry 1562 * 1563 * @reference_ts: timestamp of the V4L2 capture buffer to use as reference. 1564 * The timestamp refers to the timestamp field in struct v4l2_buffer. 1565 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 1566 * @pic_num: matches PicNum variable assigned during the reference 1567 * picture lists construction process. 1568 * @frame_num: frame identifier which matches frame_num syntax element. 1569 * @fields: indicates how the DPB entry is referenced. Valid values are 1570 * V4L2_H264_{}_REF. 1571 * @reserved: padding field. Should be zeroed by applications. 1572 * @top_field_order_cnt: matches TopFieldOrderCnt picture value. 1573 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value. 1574 * Note that picture field is indicated by v4l2_buffer.field. 1575 * @flags: see V4L2_H264_DPB_ENTRY_FLAG_{}. 1576 */ 1577 struct v4l2_h264_dpb_entry { 1578 __u64 reference_ts; 1579 __u32 pic_num; 1580 __u16 frame_num; 1581 __u8 fields; 1582 __u8 reserved[5]; 1583 __s32 top_field_order_cnt; 1584 __s32 bottom_field_order_cnt; 1585 __u32 flags; 1586 }; 1587 1588 #define V4L2_H264_DECODE_PARAM_FLAG_IDR_PIC 0x01 1589 #define V4L2_H264_DECODE_PARAM_FLAG_FIELD_PIC 0x02 1590 #define V4L2_H264_DECODE_PARAM_FLAG_BOTTOM_FIELD 0x04 1591 #define V4L2_H264_DECODE_PARAM_FLAG_PFRAME 0x08 1592 #define V4L2_H264_DECODE_PARAM_FLAG_BFRAME 0x10 1593 1594 #define V4L2_CID_STATELESS_H264_DECODE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 7) 1595 /** 1596 * struct v4l2_ctrl_h264_decode_params - H264 decoding parameters 1597 * 1598 * @dpb: decoded picture buffer. 1599 * @nal_ref_idc: slice header syntax element. 1600 * @frame_num: slice header syntax element. 1601 * @top_field_order_cnt: matches TopFieldOrderCnt picture value. 1602 * @bottom_field_order_cnt: matches BottomFieldOrderCnt picture value. 1603 * Note that picture field is indicated by v4l2_buffer.field. 1604 * @idr_pic_id: slice header syntax element. 1605 * @pic_order_cnt_lsb: slice header syntax element. 1606 * @delta_pic_order_cnt_bottom: slice header syntax element. 1607 * @delta_pic_order_cnt0: slice header syntax element. 1608 * @delta_pic_order_cnt1: slice header syntax element. 1609 * @dec_ref_pic_marking_bit_size: size in bits of dec_ref_pic_marking() 1610 * syntax element. 1611 * @pic_order_cnt_bit_size: size in bits of pic order count syntax. 1612 * @slice_group_change_cycle: slice header syntax element. 1613 * @reserved: padding field. Should be zeroed by applications. 1614 * @flags: see V4L2_H264_DECODE_PARAM_FLAG_{}. 1615 */ 1616 struct v4l2_ctrl_h264_decode_params { 1617 struct v4l2_h264_dpb_entry dpb[V4L2_H264_NUM_DPB_ENTRIES]; 1618 __u16 nal_ref_idc; 1619 __u16 frame_num; 1620 __s32 top_field_order_cnt; 1621 __s32 bottom_field_order_cnt; 1622 __u16 idr_pic_id; 1623 __u16 pic_order_cnt_lsb; 1624 __s32 delta_pic_order_cnt_bottom; 1625 __s32 delta_pic_order_cnt0; 1626 __s32 delta_pic_order_cnt1; 1627 __u32 dec_ref_pic_marking_bit_size; 1628 __u32 pic_order_cnt_bit_size; 1629 __u32 slice_group_change_cycle; 1630 1631 __u32 reserved; 1632 __u32 flags; 1633 }; 1634 1635 1636 /* Stateless FWHT control, used by the vicodec driver */ 1637 1638 /* Current FWHT version */ 1639 #define V4L2_FWHT_VERSION 3 1640 1641 /* Set if this is an interlaced format */ 1642 #define V4L2_FWHT_FL_IS_INTERLACED _BITUL(0) 1643 /* Set if this is a bottom-first (NTSC) interlaced format */ 1644 #define V4L2_FWHT_FL_IS_BOTTOM_FIRST _BITUL(1) 1645 /* Set if each 'frame' contains just one field */ 1646 #define V4L2_FWHT_FL_IS_ALTERNATE _BITUL(2) 1647 /* 1648 * If V4L2_FWHT_FL_IS_ALTERNATE was set, then this is set if this 1649 * 'frame' is the bottom field, else it is the top field. 1650 */ 1651 #define V4L2_FWHT_FL_IS_BOTTOM_FIELD _BITUL(3) 1652 /* Set if the Y' plane is uncompressed */ 1653 #define V4L2_FWHT_FL_LUMA_IS_UNCOMPRESSED _BITUL(4) 1654 /* Set if the Cb plane is uncompressed */ 1655 #define V4L2_FWHT_FL_CB_IS_UNCOMPRESSED _BITUL(5) 1656 /* Set if the Cr plane is uncompressed */ 1657 #define V4L2_FWHT_FL_CR_IS_UNCOMPRESSED _BITUL(6) 1658 /* Set if the chroma plane is full height, if cleared it is half height */ 1659 #define V4L2_FWHT_FL_CHROMA_FULL_HEIGHT _BITUL(7) 1660 /* Set if the chroma plane is full width, if cleared it is half width */ 1661 #define V4L2_FWHT_FL_CHROMA_FULL_WIDTH _BITUL(8) 1662 /* Set if the alpha plane is uncompressed */ 1663 #define V4L2_FWHT_FL_ALPHA_IS_UNCOMPRESSED _BITUL(9) 1664 /* Set if this is an I Frame */ 1665 #define V4L2_FWHT_FL_I_FRAME _BITUL(10) 1666 1667 /* A 4-values flag - the number of components - 1 */ 1668 #define V4L2_FWHT_FL_COMPONENTS_NUM_MSK GENMASK(18, 16) 1669 #define V4L2_FWHT_FL_COMPONENTS_NUM_OFFSET 16 1670 1671 /* A 4-values flag - the pixel encoding type */ 1672 #define V4L2_FWHT_FL_PIXENC_MSK GENMASK(20, 19) 1673 #define V4L2_FWHT_FL_PIXENC_OFFSET 19 1674 #define V4L2_FWHT_FL_PIXENC_YUV (1 << V4L2_FWHT_FL_PIXENC_OFFSET) 1675 #define V4L2_FWHT_FL_PIXENC_RGB (2 << V4L2_FWHT_FL_PIXENC_OFFSET) 1676 #define V4L2_FWHT_FL_PIXENC_HSV (3 << V4L2_FWHT_FL_PIXENC_OFFSET) 1677 1678 #define V4L2_CID_STATELESS_FWHT_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 100) 1679 /** 1680 * struct v4l2_ctrl_fwht_params - FWHT parameters 1681 * 1682 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as reference. 1683 * The timestamp refers to the timestamp field in struct v4l2_buffer. 1684 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 1685 * @version: must be V4L2_FWHT_VERSION. 1686 * @width: width of frame. 1687 * @height: height of frame. 1688 * @flags: FWHT flags (see V4L2_FWHT_FL_*). 1689 * @colorspace: the colorspace (enum v4l2_colorspace). 1690 * @xfer_func: the transfer function (enum v4l2_xfer_func). 1691 * @ycbcr_enc: the Y'CbCr encoding (enum v4l2_ycbcr_encoding). 1692 * @quantization: the quantization (enum v4l2_quantization). 1693 */ 1694 struct v4l2_ctrl_fwht_params { 1695 __u64 backward_ref_ts; 1696 __u32 version; 1697 __u32 width; 1698 __u32 height; 1699 __u32 flags; 1700 __u32 colorspace; 1701 __u32 xfer_func; 1702 __u32 ycbcr_enc; 1703 __u32 quantization; 1704 }; 1705 1706 /* Stateless VP8 control */ 1707 1708 #define V4L2_VP8_SEGMENT_FLAG_ENABLED 0x01 1709 #define V4L2_VP8_SEGMENT_FLAG_UPDATE_MAP 0x02 1710 #define V4L2_VP8_SEGMENT_FLAG_UPDATE_FEATURE_DATA 0x04 1711 #define V4L2_VP8_SEGMENT_FLAG_DELTA_VALUE_MODE 0x08 1712 1713 /** 1714 * struct v4l2_vp8_segment - VP8 segment-based adjustments parameters 1715 * 1716 * @quant_update: update values for the segment quantizer. 1717 * @lf_update: update values for the loop filter level. 1718 * @segment_probs: branch probabilities of the segment_id decoding tree. 1719 * @padding: padding field. Should be zeroed by applications. 1720 * @flags: see V4L2_VP8_SEGMENT_FLAG_{}. 1721 * 1722 * This structure contains segment-based adjustments related parameters. 1723 * See the 'update_segmentation()' part of the frame header syntax, 1724 * and section '9.3. Segment-Based Adjustments' of the VP8 specification 1725 * for more details. 1726 */ 1727 struct v4l2_vp8_segment { 1728 __s8 quant_update[4]; 1729 __s8 lf_update[4]; 1730 __u8 segment_probs[3]; 1731 __u8 padding; 1732 __u32 flags; 1733 }; 1734 1735 #define V4L2_VP8_LF_ADJ_ENABLE 0x01 1736 #define V4L2_VP8_LF_DELTA_UPDATE 0x02 1737 #define V4L2_VP8_LF_FILTER_TYPE_SIMPLE 0x04 1738 1739 /** 1740 * struct v4l2_vp8_loop_filter - VP8 loop filter parameters 1741 * 1742 * @ref_frm_delta: Reference frame signed delta values. 1743 * @mb_mode_delta: MB prediction mode signed delta values. 1744 * @sharpness_level: matches sharpness_level syntax element. 1745 * @level: matches loop_filter_level syntax element. 1746 * @padding: padding field. Should be zeroed by applications. 1747 * @flags: see V4L2_VP8_LF_{}. 1748 * 1749 * This structure contains loop filter related parameters. 1750 * See the 'mb_lf_adjustments()' part of the frame header syntax, 1751 * and section '9.4. Loop Filter Type and Levels' of the VP8 specification 1752 * for more details. 1753 */ 1754 struct v4l2_vp8_loop_filter { 1755 __s8 ref_frm_delta[4]; 1756 __s8 mb_mode_delta[4]; 1757 __u8 sharpness_level; 1758 __u8 level; 1759 __u16 padding; 1760 __u32 flags; 1761 }; 1762 1763 /** 1764 * struct v4l2_vp8_quantization - VP8 quantizattion indices 1765 * 1766 * @y_ac_qi: luma AC coefficient table index. 1767 * @y_dc_delta: luma DC delta vaue. 1768 * @y2_dc_delta: y2 block DC delta value. 1769 * @y2_ac_delta: y2 block AC delta value. 1770 * @uv_dc_delta: chroma DC delta value. 1771 * @uv_ac_delta: chroma AC delta value. 1772 * @padding: padding field. Should be zeroed by applications. 1773 * 1774 * This structure contains the quantization indices present 1775 * in 'quant_indices()' part of the frame header syntax. 1776 * See section '9.6. Dequantization Indices' of the VP8 specification 1777 * for more details. 1778 */ 1779 struct v4l2_vp8_quantization { 1780 __u8 y_ac_qi; 1781 __s8 y_dc_delta; 1782 __s8 y2_dc_delta; 1783 __s8 y2_ac_delta; 1784 __s8 uv_dc_delta; 1785 __s8 uv_ac_delta; 1786 __u16 padding; 1787 }; 1788 1789 #define V4L2_VP8_COEFF_PROB_CNT 11 1790 #define V4L2_VP8_MV_PROB_CNT 19 1791 1792 /** 1793 * struct v4l2_vp8_entropy - VP8 update probabilities 1794 * 1795 * @coeff_probs: coefficient probability update values. 1796 * @y_mode_probs: luma intra-prediction probabilities. 1797 * @uv_mode_probs: chroma intra-prediction probabilities. 1798 * @mv_probs: mv decoding probability. 1799 * @padding: padding field. Should be zeroed by applications. 1800 * 1801 * This structure contains the update probabilities present in 1802 * 'token_prob_update()' and 'mv_prob_update()' part of the frame header. 1803 * See section '17.2. Probability Updates' of the VP8 specification 1804 * for more details. 1805 */ 1806 struct v4l2_vp8_entropy { 1807 __u8 coeff_probs[4][8][3][V4L2_VP8_COEFF_PROB_CNT]; 1808 __u8 y_mode_probs[4]; 1809 __u8 uv_mode_probs[3]; 1810 __u8 mv_probs[2][V4L2_VP8_MV_PROB_CNT]; 1811 __u8 padding[3]; 1812 }; 1813 1814 /** 1815 * struct v4l2_vp8_entropy_coder_state - VP8 boolean coder state 1816 * 1817 * @range: coder state value for "Range" 1818 * @value: coder state value for "Value" 1819 * @bit_count: number of bits left in range "Value". 1820 * @padding: padding field. Should be zeroed by applications. 1821 * 1822 * This structure contains the state for the boolean coder, as 1823 * explained in section '7. Boolean Entropy Decoder' of the VP8 specification. 1824 */ 1825 struct v4l2_vp8_entropy_coder_state { 1826 __u8 range; 1827 __u8 value; 1828 __u8 bit_count; 1829 __u8 padding; 1830 }; 1831 1832 #define V4L2_VP8_FRAME_FLAG_KEY_FRAME 0x01 1833 #define V4L2_VP8_FRAME_FLAG_EXPERIMENTAL 0x02 1834 #define V4L2_VP8_FRAME_FLAG_SHOW_FRAME 0x04 1835 #define V4L2_VP8_FRAME_FLAG_MB_NO_SKIP_COEFF 0x08 1836 #define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_GOLDEN 0x10 1837 #define V4L2_VP8_FRAME_FLAG_SIGN_BIAS_ALT 0x20 1838 1839 #define V4L2_VP8_FRAME_IS_KEY_FRAME(hdr) \ 1840 (!!((hdr)->flags & V4L2_VP8_FRAME_FLAG_KEY_FRAME)) 1841 1842 #define V4L2_CID_STATELESS_VP8_FRAME (V4L2_CID_CODEC_STATELESS_BASE + 200) 1843 /** 1844 * struct v4l2_ctrl_vp8_frame - VP8 frame parameters 1845 * 1846 * @segment: segmentation parameters. See &v4l2_vp8_segment for more details 1847 * @lf: loop filter parameters. See &v4l2_vp8_loop_filter for more details 1848 * @quant: quantization parameters. See &v4l2_vp8_quantization for more details 1849 * @entropy: update probabilities. See &v4l2_vp8_entropy for more details 1850 * @coder_state: boolean coder state. See &v4l2_vp8_entropy_coder_state for more details 1851 * @width: frame width. 1852 * @height: frame height. 1853 * @horizontal_scale: horizontal scaling factor. 1854 * @vertical_scale: vertical scaling factor. 1855 * @version: bitstream version. 1856 * @prob_skip_false: frame header syntax element. 1857 * @prob_intra: frame header syntax element. 1858 * @prob_last: frame header syntax element. 1859 * @prob_gf: frame header syntax element. 1860 * @num_dct_parts: number of DCT coefficients partitions. 1861 * @first_part_size: size of the first partition, i.e. the control partition. 1862 * @first_part_header_bits: size in bits of the first partition header portion. 1863 * @dct_part_sizes: DCT coefficients sizes. 1864 * @last_frame_ts: "last" reference buffer timestamp. 1865 * The timestamp refers to the timestamp field in struct v4l2_buffer. 1866 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 1867 * @golden_frame_ts: "golden" reference buffer timestamp. 1868 * @alt_frame_ts: "alt" reference buffer timestamp. 1869 * @flags: see V4L2_VP8_FRAME_FLAG_{}. 1870 */ 1871 struct v4l2_ctrl_vp8_frame { 1872 struct v4l2_vp8_segment segment; 1873 struct v4l2_vp8_loop_filter lf; 1874 struct v4l2_vp8_quantization quant; 1875 struct v4l2_vp8_entropy entropy; 1876 struct v4l2_vp8_entropy_coder_state coder_state; 1877 1878 __u16 width; 1879 __u16 height; 1880 1881 __u8 horizontal_scale; 1882 __u8 vertical_scale; 1883 1884 __u8 version; 1885 __u8 prob_skip_false; 1886 __u8 prob_intra; 1887 __u8 prob_last; 1888 __u8 prob_gf; 1889 __u8 num_dct_parts; 1890 1891 __u32 first_part_size; 1892 __u32 first_part_header_bits; 1893 __u32 dct_part_sizes[8]; 1894 1895 __u64 last_frame_ts; 1896 __u64 golden_frame_ts; 1897 __u64 alt_frame_ts; 1898 1899 __u64 flags; 1900 }; 1901 1902 /* Stateless MPEG-2 controls */ 1903 1904 #define V4L2_MPEG2_SEQ_FLAG_PROGRESSIVE 0x01 1905 1906 #define V4L2_CID_STATELESS_MPEG2_SEQUENCE (V4L2_CID_CODEC_STATELESS_BASE+220) 1907 /** 1908 * struct v4l2_ctrl_mpeg2_sequence - MPEG-2 sequence header 1909 * 1910 * All the members on this structure match the sequence header and sequence 1911 * extension syntaxes as specified by the MPEG-2 specification. 1912 * 1913 * Fields horizontal_size, vertical_size and vbv_buffer_size are a 1914 * combination of respective _value and extension syntax elements, 1915 * as described in section 6.3.3 "Sequence header". 1916 * 1917 * @horizontal_size: combination of elements horizontal_size_value and 1918 * horizontal_size_extension. 1919 * @vertical_size: combination of elements vertical_size_value and 1920 * vertical_size_extension. 1921 * @vbv_buffer_size: combination of elements vbv_buffer_size_value and 1922 * vbv_buffer_size_extension. 1923 * @profile_and_level_indication: see MPEG-2 specification. 1924 * @chroma_format: see MPEG-2 specification. 1925 * @flags: see V4L2_MPEG2_SEQ_FLAG_{}. 1926 */ 1927 struct v4l2_ctrl_mpeg2_sequence { 1928 __u16 horizontal_size; 1929 __u16 vertical_size; 1930 __u32 vbv_buffer_size; 1931 __u16 profile_and_level_indication; 1932 __u8 chroma_format; 1933 __u8 flags; 1934 }; 1935 1936 #define V4L2_MPEG2_PIC_CODING_TYPE_I 1 1937 #define V4L2_MPEG2_PIC_CODING_TYPE_P 2 1938 #define V4L2_MPEG2_PIC_CODING_TYPE_B 3 1939 #define V4L2_MPEG2_PIC_CODING_TYPE_D 4 1940 1941 #define V4L2_MPEG2_PIC_TOP_FIELD 0x1 1942 #define V4L2_MPEG2_PIC_BOTTOM_FIELD 0x2 1943 #define V4L2_MPEG2_PIC_FRAME 0x3 1944 1945 #define V4L2_MPEG2_PIC_FLAG_TOP_FIELD_FIRST 0x0001 1946 #define V4L2_MPEG2_PIC_FLAG_FRAME_PRED_DCT 0x0002 1947 #define V4L2_MPEG2_PIC_FLAG_CONCEALMENT_MV 0x0004 1948 #define V4L2_MPEG2_PIC_FLAG_Q_SCALE_TYPE 0x0008 1949 #define V4L2_MPEG2_PIC_FLAG_INTRA_VLC 0x0010 1950 #define V4L2_MPEG2_PIC_FLAG_ALT_SCAN 0x0020 1951 #define V4L2_MPEG2_PIC_FLAG_REPEAT_FIRST 0x0040 1952 #define V4L2_MPEG2_PIC_FLAG_PROGRESSIVE 0x0080 1953 1954 #define V4L2_CID_STATELESS_MPEG2_PICTURE (V4L2_CID_CODEC_STATELESS_BASE+221) 1955 /** 1956 * struct v4l2_ctrl_mpeg2_picture - MPEG-2 picture header 1957 * 1958 * All the members on this structure match the picture header and picture 1959 * coding extension syntaxes as specified by the MPEG-2 specification. 1960 * 1961 * @backward_ref_ts: timestamp of the V4L2 capture buffer to use as 1962 * reference for backward prediction. 1963 * @forward_ref_ts: timestamp of the V4L2 capture buffer to use as 1964 * reference for forward prediction. These timestamp refers to the 1965 * timestamp field in struct v4l2_buffer. Use v4l2_timeval_to_ns() 1966 * to convert the struct timeval to a __u64. 1967 * @flags: see V4L2_MPEG2_PIC_FLAG_{}. 1968 * @f_code: see MPEG-2 specification. 1969 * @picture_coding_type: see MPEG-2 specification. 1970 * @picture_structure: see V4L2_MPEG2_PIC_{}_FIELD. 1971 * @intra_dc_precision: see MPEG-2 specification. 1972 * @reserved: padding field. Should be zeroed by applications. 1973 */ 1974 struct v4l2_ctrl_mpeg2_picture { 1975 __u64 backward_ref_ts; 1976 __u64 forward_ref_ts; 1977 __u32 flags; 1978 __u8 f_code[2][2]; 1979 __u8 picture_coding_type; 1980 __u8 picture_structure; 1981 __u8 intra_dc_precision; 1982 __u8 reserved[5]; 1983 }; 1984 1985 #define V4L2_CID_STATELESS_MPEG2_QUANTISATION (V4L2_CID_CODEC_STATELESS_BASE+222) 1986 /** 1987 * struct v4l2_ctrl_mpeg2_quantisation - MPEG-2 quantisation 1988 * 1989 * Quantisation matrices as specified by section 6.3.7 1990 * "Quant matrix extension". 1991 * 1992 * @intra_quantiser_matrix: The quantisation matrix coefficients 1993 * for intra-coded frames, in zigzag scanning order. It is relevant 1994 * for both luma and chroma components, although it can be superseded 1995 * by the chroma-specific matrix for non-4:2:0 YUV formats. 1996 * @non_intra_quantiser_matrix: The quantisation matrix coefficients 1997 * for non-intra-coded frames, in zigzag scanning order. It is relevant 1998 * for both luma and chroma components, although it can be superseded 1999 * by the chroma-specific matrix for non-4:2:0 YUV formats. 2000 * @chroma_intra_quantiser_matrix: The quantisation matrix coefficients 2001 * for the chominance component of intra-coded frames, in zigzag scanning 2002 * order. Only relevant for 4:2:2 and 4:4:4 YUV formats. 2003 * @chroma_non_intra_quantiser_matrix: The quantisation matrix coefficients 2004 * for the chrominance component of non-intra-coded frames, in zigzag scanning 2005 * order. Only relevant for 4:2:2 and 4:4:4 YUV formats. 2006 */ 2007 struct v4l2_ctrl_mpeg2_quantisation { 2008 __u8 intra_quantiser_matrix[64]; 2009 __u8 non_intra_quantiser_matrix[64]; 2010 __u8 chroma_intra_quantiser_matrix[64]; 2011 __u8 chroma_non_intra_quantiser_matrix[64]; 2012 }; 2013 2014 #define V4L2_CID_STATELESS_HEVC_SPS (V4L2_CID_CODEC_STATELESS_BASE + 400) 2015 #define V4L2_CID_STATELESS_HEVC_PPS (V4L2_CID_CODEC_STATELESS_BASE + 401) 2016 #define V4L2_CID_STATELESS_HEVC_SLICE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 402) 2017 #define V4L2_CID_STATELESS_HEVC_SCALING_MATRIX (V4L2_CID_CODEC_STATELESS_BASE + 403) 2018 #define V4L2_CID_STATELESS_HEVC_DECODE_PARAMS (V4L2_CID_CODEC_STATELESS_BASE + 404) 2019 #define V4L2_CID_STATELESS_HEVC_DECODE_MODE (V4L2_CID_CODEC_STATELESS_BASE + 405) 2020 #define V4L2_CID_STATELESS_HEVC_START_CODE (V4L2_CID_CODEC_STATELESS_BASE + 406) 2021 #define V4L2_CID_STATELESS_HEVC_ENTRY_POINT_OFFSETS (V4L2_CID_CODEC_STATELESS_BASE + 407) 2022 2023 enum v4l2_stateless_hevc_decode_mode { 2024 V4L2_STATELESS_HEVC_DECODE_MODE_SLICE_BASED, 2025 V4L2_STATELESS_HEVC_DECODE_MODE_FRAME_BASED, 2026 }; 2027 2028 enum v4l2_stateless_hevc_start_code { 2029 V4L2_STATELESS_HEVC_START_CODE_NONE, 2030 V4L2_STATELESS_HEVC_START_CODE_ANNEX_B, 2031 }; 2032 2033 #define V4L2_HEVC_SLICE_TYPE_B 0 2034 #define V4L2_HEVC_SLICE_TYPE_P 1 2035 #define V4L2_HEVC_SLICE_TYPE_I 2 2036 2037 #define V4L2_HEVC_SPS_FLAG_SEPARATE_COLOUR_PLANE (1ULL << 0) 2038 #define V4L2_HEVC_SPS_FLAG_SCALING_LIST_ENABLED (1ULL << 1) 2039 #define V4L2_HEVC_SPS_FLAG_AMP_ENABLED (1ULL << 2) 2040 #define V4L2_HEVC_SPS_FLAG_SAMPLE_ADAPTIVE_OFFSET (1ULL << 3) 2041 #define V4L2_HEVC_SPS_FLAG_PCM_ENABLED (1ULL << 4) 2042 #define V4L2_HEVC_SPS_FLAG_PCM_LOOP_FILTER_DISABLED (1ULL << 5) 2043 #define V4L2_HEVC_SPS_FLAG_LONG_TERM_REF_PICS_PRESENT (1ULL << 6) 2044 #define V4L2_HEVC_SPS_FLAG_SPS_TEMPORAL_MVP_ENABLED (1ULL << 7) 2045 #define V4L2_HEVC_SPS_FLAG_STRONG_INTRA_SMOOTHING_ENABLED (1ULL << 8) 2046 2047 /** 2048 * struct v4l2_ctrl_hevc_sps - ITU-T Rec. H.265: Sequence parameter set 2049 * 2050 * @video_parameter_set_id: specifies the value of the 2051 * vps_video_parameter_set_id of the active VPS 2052 * @seq_parameter_set_id: provides an identifier for the SPS for 2053 * reference by other syntax elements 2054 * @pic_width_in_luma_samples: specifies the width of each decoded picture 2055 * in units of luma samples 2056 * @pic_height_in_luma_samples: specifies the height of each decoded picture 2057 * in units of luma samples 2058 * @bit_depth_luma_minus8: this value plus 8specifies the bit depth of the 2059 * samples of the luma array 2060 * @bit_depth_chroma_minus8: this value plus 8 specifies the bit depth of the 2061 * samples of the chroma arrays 2062 * @log2_max_pic_order_cnt_lsb_minus4: this value plus 4 specifies the value of 2063 * the variable MaxPicOrderCntLsb 2064 * @sps_max_dec_pic_buffering_minus1: this value plus 1 specifies the maximum 2065 * required size of the decoded picture 2066 * buffer for the codec video sequence 2067 * @sps_max_num_reorder_pics: indicates the maximum allowed number of pictures 2068 * @sps_max_latency_increase_plus1: not equal to 0 is used to compute the 2069 * value of SpsMaxLatencyPictures array 2070 * @log2_min_luma_coding_block_size_minus3: plus 3 specifies the minimum 2071 * luma coding block size 2072 * @log2_diff_max_min_luma_coding_block_size: specifies the difference between 2073 * the maximum and minimum luma 2074 * coding block size 2075 * @log2_min_luma_transform_block_size_minus2: plus 2 specifies the minimum luma 2076 * transform block size 2077 * @log2_diff_max_min_luma_transform_block_size: specifies the difference between 2078 * the maximum and minimum luma 2079 * transform block size 2080 * @max_transform_hierarchy_depth_inter: specifies the maximum hierarchy 2081 * depth for transform units of 2082 * coding units coded in inter 2083 * prediction mode 2084 * @max_transform_hierarchy_depth_intra: specifies the maximum hierarchy 2085 * depth for transform units of 2086 * coding units coded in intra 2087 * prediction mode 2088 * @pcm_sample_bit_depth_luma_minus1: this value plus 1 specifies the number of 2089 * bits used to represent each of PCM sample 2090 * values of the luma component 2091 * @pcm_sample_bit_depth_chroma_minus1: this value plus 1 specifies the number 2092 * of bits used to represent each of PCM 2093 * sample values of the chroma components 2094 * @log2_min_pcm_luma_coding_block_size_minus3: this value plus 3 specifies the 2095 * minimum size of coding blocks 2096 * @log2_diff_max_min_pcm_luma_coding_block_size: specifies the difference between 2097 * the maximum and minimum size of 2098 * coding blocks 2099 * @num_short_term_ref_pic_sets: specifies the number of st_ref_pic_set() 2100 * syntax structures included in the SPS 2101 * @num_long_term_ref_pics_sps: specifies the number of candidate long-term 2102 * reference pictures that are specified in the SPS 2103 * @chroma_format_idc: specifies the chroma sampling 2104 * @sps_max_sub_layers_minus1: this value plus 1 specifies the maximum number 2105 * of temporal sub-layers 2106 * @reserved: padding field. Should be zeroed by applications. 2107 * @flags: see V4L2_HEVC_SPS_FLAG_{} 2108 */ 2109 struct v4l2_ctrl_hevc_sps { 2110 __u8 video_parameter_set_id; 2111 __u8 seq_parameter_set_id; 2112 __u16 pic_width_in_luma_samples; 2113 __u16 pic_height_in_luma_samples; 2114 __u8 bit_depth_luma_minus8; 2115 __u8 bit_depth_chroma_minus8; 2116 __u8 log2_max_pic_order_cnt_lsb_minus4; 2117 __u8 sps_max_dec_pic_buffering_minus1; 2118 __u8 sps_max_num_reorder_pics; 2119 __u8 sps_max_latency_increase_plus1; 2120 __u8 log2_min_luma_coding_block_size_minus3; 2121 __u8 log2_diff_max_min_luma_coding_block_size; 2122 __u8 log2_min_luma_transform_block_size_minus2; 2123 __u8 log2_diff_max_min_luma_transform_block_size; 2124 __u8 max_transform_hierarchy_depth_inter; 2125 __u8 max_transform_hierarchy_depth_intra; 2126 __u8 pcm_sample_bit_depth_luma_minus1; 2127 __u8 pcm_sample_bit_depth_chroma_minus1; 2128 __u8 log2_min_pcm_luma_coding_block_size_minus3; 2129 __u8 log2_diff_max_min_pcm_luma_coding_block_size; 2130 __u8 num_short_term_ref_pic_sets; 2131 __u8 num_long_term_ref_pics_sps; 2132 __u8 chroma_format_idc; 2133 __u8 sps_max_sub_layers_minus1; 2134 2135 __u8 reserved[6]; 2136 __u64 flags; 2137 }; 2138 2139 #define V4L2_HEVC_PPS_FLAG_DEPENDENT_SLICE_SEGMENT_ENABLED (1ULL << 0) 2140 #define V4L2_HEVC_PPS_FLAG_OUTPUT_FLAG_PRESENT (1ULL << 1) 2141 #define V4L2_HEVC_PPS_FLAG_SIGN_DATA_HIDING_ENABLED (1ULL << 2) 2142 #define V4L2_HEVC_PPS_FLAG_CABAC_INIT_PRESENT (1ULL << 3) 2143 #define V4L2_HEVC_PPS_FLAG_CONSTRAINED_INTRA_PRED (1ULL << 4) 2144 #define V4L2_HEVC_PPS_FLAG_TRANSFORM_SKIP_ENABLED (1ULL << 5) 2145 #define V4L2_HEVC_PPS_FLAG_CU_QP_DELTA_ENABLED (1ULL << 6) 2146 #define V4L2_HEVC_PPS_FLAG_PPS_SLICE_CHROMA_QP_OFFSETS_PRESENT (1ULL << 7) 2147 #define V4L2_HEVC_PPS_FLAG_WEIGHTED_PRED (1ULL << 8) 2148 #define V4L2_HEVC_PPS_FLAG_WEIGHTED_BIPRED (1ULL << 9) 2149 #define V4L2_HEVC_PPS_FLAG_TRANSQUANT_BYPASS_ENABLED (1ULL << 10) 2150 #define V4L2_HEVC_PPS_FLAG_TILES_ENABLED (1ULL << 11) 2151 #define V4L2_HEVC_PPS_FLAG_ENTROPY_CODING_SYNC_ENABLED (1ULL << 12) 2152 #define V4L2_HEVC_PPS_FLAG_LOOP_FILTER_ACROSS_TILES_ENABLED (1ULL << 13) 2153 #define V4L2_HEVC_PPS_FLAG_PPS_LOOP_FILTER_ACROSS_SLICES_ENABLED (1ULL << 14) 2154 #define V4L2_HEVC_PPS_FLAG_DEBLOCKING_FILTER_OVERRIDE_ENABLED (1ULL << 15) 2155 #define V4L2_HEVC_PPS_FLAG_PPS_DISABLE_DEBLOCKING_FILTER (1ULL << 16) 2156 #define V4L2_HEVC_PPS_FLAG_LISTS_MODIFICATION_PRESENT (1ULL << 17) 2157 #define V4L2_HEVC_PPS_FLAG_SLICE_SEGMENT_HEADER_EXTENSION_PRESENT (1ULL << 18) 2158 #define V4L2_HEVC_PPS_FLAG_DEBLOCKING_FILTER_CONTROL_PRESENT (1ULL << 19) 2159 #define V4L2_HEVC_PPS_FLAG_UNIFORM_SPACING (1ULL << 20) 2160 2161 /** 2162 * struct v4l2_ctrl_hevc_pps - ITU-T Rec. H.265: Picture parameter set 2163 * 2164 * @pic_parameter_set_id: identifies the PPS for reference by other 2165 * syntax elements 2166 * @num_extra_slice_header_bits: specifies the number of extra slice header 2167 * bits that are present in the slice header RBSP 2168 * for coded pictures referring to the PPS. 2169 * @num_ref_idx_l0_default_active_minus1: this value plus 1 specifies the 2170 * inferred value of num_ref_idx_l0_active_minus1 2171 * @num_ref_idx_l1_default_active_minus1: this value plus 1 specifies the 2172 * inferred value of num_ref_idx_l1_active_minus1 2173 * @init_qp_minus26: this value plus 26 specifies the initial value of SliceQp Y for 2174 * each slice referring to the PPS 2175 * @diff_cu_qp_delta_depth: specifies the difference between the luma coding 2176 * tree block size and the minimum luma coding block 2177 * size of coding units that convey cu_qp_delta_abs 2178 * and cu_qp_delta_sign_flag 2179 * @pps_cb_qp_offset: specify the offsets to the luma quantization parameter Cb 2180 * @pps_cr_qp_offset: specify the offsets to the luma quantization parameter Cr 2181 * @num_tile_columns_minus1: this value plus 1 specifies the number of tile columns 2182 * partitioning the picture 2183 * @num_tile_rows_minus1: this value plus 1 specifies the number of tile rows partitioning 2184 * the picture 2185 * @column_width_minus1: this value plus 1 specifies the width of the each tile column in 2186 * units of coding tree blocks 2187 * @row_height_minus1: this value plus 1 specifies the height of the each tile row in 2188 * units of coding tree blocks 2189 * @pps_beta_offset_div2: specify the default deblocking parameter offsets for 2190 * beta divided by 2 2191 * @pps_tc_offset_div2: specify the default deblocking parameter offsets for tC 2192 * divided by 2 2193 * @log2_parallel_merge_level_minus2: this value plus 2 specifies the value of 2194 * the variable Log2ParMrgLevel 2195 * @reserved: padding field. Should be zeroed by applications. 2196 * @flags: see V4L2_HEVC_PPS_FLAG_{} 2197 */ 2198 struct v4l2_ctrl_hevc_pps { 2199 __u8 pic_parameter_set_id; 2200 __u8 num_extra_slice_header_bits; 2201 __u8 num_ref_idx_l0_default_active_minus1; 2202 __u8 num_ref_idx_l1_default_active_minus1; 2203 __s8 init_qp_minus26; 2204 __u8 diff_cu_qp_delta_depth; 2205 __s8 pps_cb_qp_offset; 2206 __s8 pps_cr_qp_offset; 2207 __u8 num_tile_columns_minus1; 2208 __u8 num_tile_rows_minus1; 2209 __u8 column_width_minus1[20]; 2210 __u8 row_height_minus1[22]; 2211 __s8 pps_beta_offset_div2; 2212 __s8 pps_tc_offset_div2; 2213 __u8 log2_parallel_merge_level_minus2; 2214 __u8 reserved; 2215 __u64 flags; 2216 }; 2217 2218 #define V4L2_HEVC_DPB_ENTRY_LONG_TERM_REFERENCE 0x01 2219 2220 #define V4L2_HEVC_SEI_PIC_STRUCT_FRAME 0 2221 #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_FIELD 1 2222 #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_FIELD 2 2223 #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_BOTTOM 3 2224 #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_TOP 4 2225 #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_BOTTOM_TOP 5 2226 #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_TOP_BOTTOM 6 2227 #define V4L2_HEVC_SEI_PIC_STRUCT_FRAME_DOUBLING 7 2228 #define V4L2_HEVC_SEI_PIC_STRUCT_FRAME_TRIPLING 8 2229 #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_PAIRED_PREVIOUS_BOTTOM 9 2230 #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_PAIRED_PREVIOUS_TOP 10 2231 #define V4L2_HEVC_SEI_PIC_STRUCT_TOP_PAIRED_NEXT_BOTTOM 11 2232 #define V4L2_HEVC_SEI_PIC_STRUCT_BOTTOM_PAIRED_NEXT_TOP 12 2233 2234 #define V4L2_HEVC_DPB_ENTRIES_NUM_MAX 16 2235 2236 /** 2237 * struct v4l2_hevc_dpb_entry - HEVC decoded picture buffer entry 2238 * 2239 * @timestamp: timestamp of the V4L2 capture buffer to use as reference. 2240 * @flags: long term flag for the reference frame 2241 * @field_pic: whether the reference is a field picture or a frame. 2242 * @reserved: padding field. Should be zeroed by applications. 2243 * @pic_order_cnt_val: the picture order count of the current picture. 2244 */ 2245 struct v4l2_hevc_dpb_entry { 2246 __u64 timestamp; 2247 __u8 flags; 2248 __u8 field_pic; 2249 __u16 reserved; 2250 __s32 pic_order_cnt_val; 2251 }; 2252 2253 /** 2254 * struct v4l2_hevc_pred_weight_table - HEVC weighted prediction parameters 2255 * 2256 * @delta_luma_weight_l0: the difference of the weighting factor applied 2257 * to the luma prediction value for list 0 2258 * @luma_offset_l0: the additive offset applied to the luma prediction value 2259 * for list 0 2260 * @delta_chroma_weight_l0: the difference of the weighting factor applied 2261 * to the chroma prediction values for list 0 2262 * @chroma_offset_l0: the difference of the additive offset applied to 2263 * the chroma prediction values for list 0 2264 * @delta_luma_weight_l1: the difference of the weighting factor applied 2265 * to the luma prediction value for list 1 2266 * @luma_offset_l1: the additive offset applied to the luma prediction value 2267 * for list 1 2268 * @delta_chroma_weight_l1: the difference of the weighting factor applied 2269 * to the chroma prediction values for list 1 2270 * @chroma_offset_l1: the difference of the additive offset applied to 2271 * the chroma prediction values for list 1 2272 * @luma_log2_weight_denom: the base 2 logarithm of the denominator for 2273 * all luma weighting factors 2274 * @delta_chroma_log2_weight_denom: the difference of the base 2 logarithm 2275 * of the denominator for all chroma 2276 * weighting factors 2277 */ 2278 struct v4l2_hevc_pred_weight_table { 2279 __s8 delta_luma_weight_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2280 __s8 luma_offset_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2281 __s8 delta_chroma_weight_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; 2282 __s8 chroma_offset_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; 2283 2284 __s8 delta_luma_weight_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2285 __s8 luma_offset_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2286 __s8 delta_chroma_weight_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; 2287 __s8 chroma_offset_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX][2]; 2288 2289 __u8 luma_log2_weight_denom; 2290 __s8 delta_chroma_log2_weight_denom; 2291 }; 2292 2293 #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_SAO_LUMA (1ULL << 0) 2294 #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_SAO_CHROMA (1ULL << 1) 2295 #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_TEMPORAL_MVP_ENABLED (1ULL << 2) 2296 #define V4L2_HEVC_SLICE_PARAMS_FLAG_MVD_L1_ZERO (1ULL << 3) 2297 #define V4L2_HEVC_SLICE_PARAMS_FLAG_CABAC_INIT (1ULL << 4) 2298 #define V4L2_HEVC_SLICE_PARAMS_FLAG_COLLOCATED_FROM_L0 (1ULL << 5) 2299 #define V4L2_HEVC_SLICE_PARAMS_FLAG_USE_INTEGER_MV (1ULL << 6) 2300 #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_DEBLOCKING_FILTER_DISABLED (1ULL << 7) 2301 #define V4L2_HEVC_SLICE_PARAMS_FLAG_SLICE_LOOP_FILTER_ACROSS_SLICES_ENABLED (1ULL << 8) 2302 #define V4L2_HEVC_SLICE_PARAMS_FLAG_DEPENDENT_SLICE_SEGMENT (1ULL << 9) 2303 2304 /** 2305 * struct v4l2_ctrl_hevc_slice_params - HEVC slice parameters 2306 * 2307 * This control is a dynamically sized 1-dimensional array, 2308 * V4L2_CTRL_FLAG_DYNAMIC_ARRAY flag must be set when using it. 2309 * 2310 * @bit_size: size (in bits) of the current slice data 2311 * @data_byte_offset: offset (in bytes) to the video data in the current slice data 2312 * @num_entry_point_offsets: specifies the number of entry point offset syntax 2313 * elements in the slice header. 2314 * @nal_unit_type: specifies the coding type of the slice (B, P or I) 2315 * @nuh_temporal_id_plus1: minus 1 specifies a temporal identifier for the NAL unit 2316 * @slice_type: see V4L2_HEVC_SLICE_TYPE_{} 2317 * @colour_plane_id: specifies the colour plane associated with the current slice 2318 * @slice_pic_order_cnt: specifies the picture order count 2319 * @num_ref_idx_l0_active_minus1: this value plus 1 specifies the maximum 2320 * reference index for reference picture list 0 2321 * that may be used to decode the slice 2322 * @num_ref_idx_l1_active_minus1: this value plus 1 specifies the maximum 2323 * reference index for reference picture list 1 2324 * that may be used to decode the slice 2325 * @collocated_ref_idx: specifies the reference index of the collocated picture used 2326 * for temporal motion vector prediction 2327 * @five_minus_max_num_merge_cand: specifies the maximum number of merging 2328 * motion vector prediction candidates supported in 2329 * the slice subtracted from 5 2330 * @slice_qp_delta: specifies the initial value of QpY to be used for the coding 2331 * blocks in the slice 2332 * @slice_cb_qp_offset: specifies a difference to be added to the value of pps_cb_qp_offset 2333 * @slice_cr_qp_offset: specifies a difference to be added to the value of pps_cr_qp_offset 2334 * @slice_act_y_qp_offset: screen content extension parameters 2335 * @slice_act_cb_qp_offset: screen content extension parameters 2336 * @slice_act_cr_qp_offset: screen content extension parameters 2337 * @slice_beta_offset_div2: specify the deblocking parameter offsets for beta divided by 2 2338 * @slice_tc_offset_div2: specify the deblocking parameter offsets for tC divided by 2 2339 * @pic_struct: indicates whether a picture should be displayed as a frame or as one or 2340 * more fields 2341 * @reserved0: padding field. Should be zeroed by applications. 2342 * @slice_segment_addr: specifies the address of the first coding tree block in 2343 * the slice segment 2344 * @ref_idx_l0: the list of L0 reference elements as indices in the DPB 2345 * @ref_idx_l1: the list of L1 reference elements as indices in the DPB 2346 * @short_term_ref_pic_set_size: specifies the size of short-term reference 2347 * pictures set included in the SPS 2348 * @long_term_ref_pic_set_size: specifies the size of long-term reference 2349 * pictures set include in the SPS 2350 * @pred_weight_table: the prediction weight coefficients for inter-picture 2351 * prediction 2352 * @reserved1: padding field. Should be zeroed by applications. 2353 * @flags: see V4L2_HEVC_SLICE_PARAMS_FLAG_{} 2354 */ 2355 struct v4l2_ctrl_hevc_slice_params { 2356 __u32 bit_size; 2357 __u32 data_byte_offset; 2358 __u32 num_entry_point_offsets; 2359 2360 /* ISO/IEC 23008-2, ITU-T Rec. H.265: NAL unit header */ 2361 __u8 nal_unit_type; 2362 __u8 nuh_temporal_id_plus1; 2363 2364 /* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */ 2365 __u8 slice_type; 2366 __u8 colour_plane_id; 2367 __s32 slice_pic_order_cnt; 2368 __u8 num_ref_idx_l0_active_minus1; 2369 __u8 num_ref_idx_l1_active_minus1; 2370 __u8 collocated_ref_idx; 2371 __u8 five_minus_max_num_merge_cand; 2372 __s8 slice_qp_delta; 2373 __s8 slice_cb_qp_offset; 2374 __s8 slice_cr_qp_offset; 2375 __s8 slice_act_y_qp_offset; 2376 __s8 slice_act_cb_qp_offset; 2377 __s8 slice_act_cr_qp_offset; 2378 __s8 slice_beta_offset_div2; 2379 __s8 slice_tc_offset_div2; 2380 2381 /* ISO/IEC 23008-2, ITU-T Rec. H.265: Picture timing SEI message */ 2382 __u8 pic_struct; 2383 2384 __u8 reserved0[3]; 2385 /* ISO/IEC 23008-2, ITU-T Rec. H.265: General slice segment header */ 2386 __u32 slice_segment_addr; 2387 __u8 ref_idx_l0[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2388 __u8 ref_idx_l1[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2389 __u16 short_term_ref_pic_set_size; 2390 __u16 long_term_ref_pic_set_size; 2391 2392 /* ISO/IEC 23008-2, ITU-T Rec. H.265: Weighted prediction parameter */ 2393 struct v4l2_hevc_pred_weight_table pred_weight_table; 2394 2395 __u8 reserved1[2]; 2396 __u64 flags; 2397 }; 2398 2399 #define V4L2_HEVC_DECODE_PARAM_FLAG_IRAP_PIC 0x1 2400 #define V4L2_HEVC_DECODE_PARAM_FLAG_IDR_PIC 0x2 2401 #define V4L2_HEVC_DECODE_PARAM_FLAG_NO_OUTPUT_OF_PRIOR 0x4 2402 2403 /** 2404 * struct v4l2_ctrl_hevc_decode_params - HEVC decode parameters 2405 * 2406 * @pic_order_cnt_val: picture order count 2407 * @short_term_ref_pic_set_size: specifies the size of short-term reference 2408 * pictures set included in the SPS of the first slice 2409 * @long_term_ref_pic_set_size: specifies the size of long-term reference 2410 * pictures set include in the SPS of the first slice 2411 * @num_active_dpb_entries: the number of entries in dpb 2412 * @num_poc_st_curr_before: the number of reference pictures in the short-term 2413 * set that come before the current frame 2414 * @num_poc_st_curr_after: the number of reference pictures in the short-term 2415 * set that come after the current frame 2416 * @num_poc_lt_curr: the number of reference pictures in the long-term set 2417 * @poc_st_curr_before: provides the index of the short term before references 2418 * in DPB array 2419 * @poc_st_curr_after: provides the index of the short term after references 2420 * in DPB array 2421 * @poc_lt_curr: provides the index of the long term references in DPB array 2422 * @reserved: padding field. Should be zeroed by applications. 2423 * @dpb: the decoded picture buffer, for meta-data about reference frames 2424 * @flags: see V4L2_HEVC_DECODE_PARAM_FLAG_{} 2425 */ 2426 struct v4l2_ctrl_hevc_decode_params { 2427 __s32 pic_order_cnt_val; 2428 __u16 short_term_ref_pic_set_size; 2429 __u16 long_term_ref_pic_set_size; 2430 __u8 num_active_dpb_entries; 2431 __u8 num_poc_st_curr_before; 2432 __u8 num_poc_st_curr_after; 2433 __u8 num_poc_lt_curr; 2434 __u8 poc_st_curr_before[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2435 __u8 poc_st_curr_after[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2436 __u8 poc_lt_curr[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2437 __u8 reserved[4]; 2438 struct v4l2_hevc_dpb_entry dpb[V4L2_HEVC_DPB_ENTRIES_NUM_MAX]; 2439 __u64 flags; 2440 }; 2441 2442 /** 2443 * struct v4l2_ctrl_hevc_scaling_matrix - HEVC scaling lists parameters 2444 * 2445 * @scaling_list_4x4: scaling list is used for the scaling process for 2446 * transform coefficients. The values on each scaling 2447 * list are expected in raster scan order 2448 * @scaling_list_8x8: scaling list is used for the scaling process for 2449 * transform coefficients. The values on each scaling 2450 * list are expected in raster scan order 2451 * @scaling_list_16x16: scaling list is used for the scaling process for 2452 * transform coefficients. The values on each scaling 2453 * list are expected in raster scan order 2454 * @scaling_list_32x32: scaling list is used for the scaling process for 2455 * transform coefficients. The values on each scaling 2456 * list are expected in raster scan order 2457 * @scaling_list_dc_coef_16x16: scaling list is used for the scaling process 2458 * for transform coefficients. The values on each 2459 * scaling list are expected in raster scan order. 2460 * @scaling_list_dc_coef_32x32: scaling list is used for the scaling process 2461 * for transform coefficients. The values on each 2462 * scaling list are expected in raster scan order. 2463 */ 2464 struct v4l2_ctrl_hevc_scaling_matrix { 2465 __u8 scaling_list_4x4[6][16]; 2466 __u8 scaling_list_8x8[6][64]; 2467 __u8 scaling_list_16x16[6][64]; 2468 __u8 scaling_list_32x32[2][64]; 2469 __u8 scaling_list_dc_coef_16x16[6]; 2470 __u8 scaling_list_dc_coef_32x32[2]; 2471 }; 2472 2473 #define V4L2_CID_COLORIMETRY_CLASS_BASE (V4L2_CTRL_CLASS_COLORIMETRY | 0x900) 2474 #define V4L2_CID_COLORIMETRY_CLASS (V4L2_CTRL_CLASS_COLORIMETRY | 1) 2475 2476 #define V4L2_CID_COLORIMETRY_HDR10_CLL_INFO (V4L2_CID_COLORIMETRY_CLASS_BASE + 0) 2477 2478 struct v4l2_ctrl_hdr10_cll_info { 2479 __u16 max_content_light_level; 2480 __u16 max_pic_average_light_level; 2481 }; 2482 2483 #define V4L2_CID_COLORIMETRY_HDR10_MASTERING_DISPLAY (V4L2_CID_COLORIMETRY_CLASS_BASE + 1) 2484 2485 #define V4L2_HDR10_MASTERING_PRIMARIES_X_LOW 5 2486 #define V4L2_HDR10_MASTERING_PRIMARIES_X_HIGH 37000 2487 #define V4L2_HDR10_MASTERING_PRIMARIES_Y_LOW 5 2488 #define V4L2_HDR10_MASTERING_PRIMARIES_Y_HIGH 42000 2489 #define V4L2_HDR10_MASTERING_WHITE_POINT_X_LOW 5 2490 #define V4L2_HDR10_MASTERING_WHITE_POINT_X_HIGH 37000 2491 #define V4L2_HDR10_MASTERING_WHITE_POINT_Y_LOW 5 2492 #define V4L2_HDR10_MASTERING_WHITE_POINT_Y_HIGH 42000 2493 #define V4L2_HDR10_MASTERING_MAX_LUMA_LOW 50000 2494 #define V4L2_HDR10_MASTERING_MAX_LUMA_HIGH 100000000 2495 #define V4L2_HDR10_MASTERING_MIN_LUMA_LOW 1 2496 #define V4L2_HDR10_MASTERING_MIN_LUMA_HIGH 50000 2497 2498 struct v4l2_ctrl_hdr10_mastering_display { 2499 __u16 display_primaries_x[3]; 2500 __u16 display_primaries_y[3]; 2501 __u16 white_point_x; 2502 __u16 white_point_y; 2503 __u32 max_display_mastering_luminance; 2504 __u32 min_display_mastering_luminance; 2505 }; 2506 2507 /* Stateless VP9 controls */ 2508 2509 #define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_ENABLED 0x1 2510 #define V4L2_VP9_LOOP_FILTER_FLAG_DELTA_UPDATE 0x2 2511 2512 /** 2513 * struct v4l2_vp9_loop_filter - VP9 loop filter parameters 2514 * 2515 * @ref_deltas: contains the adjustment needed for the filter level based on the 2516 * chosen reference frame. If this syntax element is not present in the bitstream, 2517 * users should pass its last value. 2518 * @mode_deltas: contains the adjustment needed for the filter level based on the 2519 * chosen mode. If this syntax element is not present in the bitstream, users should 2520 * pass its last value. 2521 * @level: indicates the loop filter strength. 2522 * @sharpness: indicates the sharpness level. 2523 * @flags: combination of V4L2_VP9_LOOP_FILTER_FLAG_{} flags. 2524 * @reserved: padding field. Should be zeroed by applications. 2525 * 2526 * This structure contains all loop filter related parameters. See sections 2527 * '7.2.8 Loop filter semantics' of the VP9 specification for more details. 2528 */ 2529 struct v4l2_vp9_loop_filter { 2530 __s8 ref_deltas[4]; 2531 __s8 mode_deltas[2]; 2532 __u8 level; 2533 __u8 sharpness; 2534 __u8 flags; 2535 __u8 reserved[7]; 2536 }; 2537 2538 /** 2539 * struct v4l2_vp9_quantization - VP9 quantization parameters 2540 * 2541 * @base_q_idx: indicates the base frame qindex. 2542 * @delta_q_y_dc: indicates the Y DC quantizer relative to base_q_idx. 2543 * @delta_q_uv_dc: indicates the UV DC quantizer relative to base_q_idx. 2544 * @delta_q_uv_ac: indicates the UV AC quantizer relative to base_q_idx. 2545 * @reserved: padding field. Should be zeroed by applications. 2546 * 2547 * Encodes the quantization parameters. See section '7.2.9 Quantization params 2548 * syntax' of the VP9 specification for more details. 2549 */ 2550 struct v4l2_vp9_quantization { 2551 __u8 base_q_idx; 2552 __s8 delta_q_y_dc; 2553 __s8 delta_q_uv_dc; 2554 __s8 delta_q_uv_ac; 2555 __u8 reserved[4]; 2556 }; 2557 2558 #define V4L2_VP9_SEGMENTATION_FLAG_ENABLED 0x01 2559 #define V4L2_VP9_SEGMENTATION_FLAG_UPDATE_MAP 0x02 2560 #define V4L2_VP9_SEGMENTATION_FLAG_TEMPORAL_UPDATE 0x04 2561 #define V4L2_VP9_SEGMENTATION_FLAG_UPDATE_DATA 0x08 2562 #define V4L2_VP9_SEGMENTATION_FLAG_ABS_OR_DELTA_UPDATE 0x10 2563 2564 #define V4L2_VP9_SEG_LVL_ALT_Q 0 2565 #define V4L2_VP9_SEG_LVL_ALT_L 1 2566 #define V4L2_VP9_SEG_LVL_REF_FRAME 2 2567 #define V4L2_VP9_SEG_LVL_SKIP 3 2568 #define V4L2_VP9_SEG_LVL_MAX 4 2569 2570 #define V4L2_VP9_SEGMENT_FEATURE_ENABLED(id) (1 << (id)) 2571 #define V4L2_VP9_SEGMENT_FEATURE_ENABLED_MASK 0xf 2572 2573 /** 2574 * struct v4l2_vp9_segmentation - VP9 segmentation parameters 2575 * 2576 * @feature_data: data attached to each feature. Data entry is only valid if 2577 * the feature is enabled. The array shall be indexed with segment number as 2578 * the first dimension (0..7) and one of V4L2_VP9_SEG_{} as the second dimension. 2579 * @feature_enabled: bitmask defining which features are enabled in each segment. 2580 * The value for each segment is a combination of V4L2_VP9_SEGMENT_FEATURE_ENABLED(id) 2581 * values where id is one of V4L2_VP9_SEG_LVL_{}. 2582 * @tree_probs: specifies the probability values to be used when decoding a 2583 * Segment-ID. See '5.15. Segmentation map' section of the VP9 specification 2584 * for more details. 2585 * @pred_probs: specifies the probability values to be used when decoding a 2586 * Predicted-Segment-ID. See '6.4.14. Get segment id syntax' section of :ref:`vp9` 2587 * for more details. 2588 * @flags: combination of V4L2_VP9_SEGMENTATION_FLAG_{} flags. 2589 * @reserved: padding field. Should be zeroed by applications. 2590 * 2591 * Encodes the quantization parameters. See section '7.2.10 Segmentation params syntax' of 2592 * the VP9 specification for more details. 2593 */ 2594 struct v4l2_vp9_segmentation { 2595 __s16 feature_data[8][4]; 2596 __u8 feature_enabled[8]; 2597 __u8 tree_probs[7]; 2598 __u8 pred_probs[3]; 2599 __u8 flags; 2600 __u8 reserved[5]; 2601 }; 2602 2603 #define V4L2_VP9_FRAME_FLAG_KEY_FRAME 0x001 2604 #define V4L2_VP9_FRAME_FLAG_SHOW_FRAME 0x002 2605 #define V4L2_VP9_FRAME_FLAG_ERROR_RESILIENT 0x004 2606 #define V4L2_VP9_FRAME_FLAG_INTRA_ONLY 0x008 2607 #define V4L2_VP9_FRAME_FLAG_ALLOW_HIGH_PREC_MV 0x010 2608 #define V4L2_VP9_FRAME_FLAG_REFRESH_FRAME_CTX 0x020 2609 #define V4L2_VP9_FRAME_FLAG_PARALLEL_DEC_MODE 0x040 2610 #define V4L2_VP9_FRAME_FLAG_X_SUBSAMPLING 0x080 2611 #define V4L2_VP9_FRAME_FLAG_Y_SUBSAMPLING 0x100 2612 #define V4L2_VP9_FRAME_FLAG_COLOR_RANGE_FULL_SWING 0x200 2613 2614 #define V4L2_VP9_SIGN_BIAS_LAST 0x1 2615 #define V4L2_VP9_SIGN_BIAS_GOLDEN 0x2 2616 #define V4L2_VP9_SIGN_BIAS_ALT 0x4 2617 2618 #define V4L2_VP9_RESET_FRAME_CTX_NONE 0 2619 #define V4L2_VP9_RESET_FRAME_CTX_SPEC 1 2620 #define V4L2_VP9_RESET_FRAME_CTX_ALL 2 2621 2622 #define V4L2_VP9_INTERP_FILTER_EIGHTTAP 0 2623 #define V4L2_VP9_INTERP_FILTER_EIGHTTAP_SMOOTH 1 2624 #define V4L2_VP9_INTERP_FILTER_EIGHTTAP_SHARP 2 2625 #define V4L2_VP9_INTERP_FILTER_BILINEAR 3 2626 #define V4L2_VP9_INTERP_FILTER_SWITCHABLE 4 2627 2628 #define V4L2_VP9_REFERENCE_MODE_SINGLE_REFERENCE 0 2629 #define V4L2_VP9_REFERENCE_MODE_COMPOUND_REFERENCE 1 2630 #define V4L2_VP9_REFERENCE_MODE_SELECT 2 2631 2632 #define V4L2_VP9_PROFILE_MAX 3 2633 2634 #define V4L2_CID_STATELESS_VP9_FRAME (V4L2_CID_CODEC_STATELESS_BASE + 300) 2635 /** 2636 * struct v4l2_ctrl_vp9_frame - VP9 frame decoding control 2637 * 2638 * @lf: loop filter parameters. See &v4l2_vp9_loop_filter for more details. 2639 * @quant: quantization parameters. See &v4l2_vp9_quantization for more details. 2640 * @seg: segmentation parameters. See &v4l2_vp9_segmentation for more details. 2641 * @flags: combination of V4L2_VP9_FRAME_FLAG_{} flags. 2642 * @compressed_header_size: compressed header size in bytes. 2643 * @uncompressed_header_size: uncompressed header size in bytes. 2644 * @frame_width_minus_1: add 1 to it and you'll get the frame width expressed in pixels. 2645 * @frame_height_minus_1: add 1 to it and you'll get the frame height expressed in pixels. 2646 * @render_width_minus_1: add 1 to it and you'll get the expected render width expressed in 2647 * pixels. This is not used during the decoding process but might be used by HW scalers 2648 * to prepare a frame that's ready for scanout. 2649 * @render_height_minus_1: add 1 to it and you'll get the expected render height expressed in 2650 * pixels. This is not used during the decoding process but might be used by HW scalers 2651 * to prepare a frame that's ready for scanout. 2652 * @last_frame_ts: "last" reference buffer timestamp. 2653 * The timestamp refers to the timestamp field in struct v4l2_buffer. 2654 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 2655 * @golden_frame_ts: "golden" reference buffer timestamp. 2656 * The timestamp refers to the timestamp field in struct v4l2_buffer. 2657 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 2658 * @alt_frame_ts: "alt" reference buffer timestamp. 2659 * The timestamp refers to the timestamp field in struct v4l2_buffer. 2660 * Use v4l2_timeval_to_ns() to convert the struct timeval to a __u64. 2661 * @ref_frame_sign_bias: a bitfield specifying whether the sign bias is set for a given 2662 * reference frame. Either of V4L2_VP9_SIGN_BIAS_{}. 2663 * @reset_frame_context: specifies whether the frame context should be reset to default values. 2664 * Either of V4L2_VP9_RESET_FRAME_CTX_{}. 2665 * @frame_context_idx: frame context that should be used/updated. 2666 * @profile: VP9 profile. Can be 0, 1, 2 or 3. 2667 * @bit_depth: bits per components. Can be 8, 10 or 12. Note that not all profiles support 2668 * 10 and/or 12 bits depths. 2669 * @interpolation_filter: specifies the filter selection used for performing inter prediction. 2670 * Set to one of V4L2_VP9_INTERP_FILTER_{}. 2671 * @tile_cols_log2: specifies the base 2 logarithm of the width of each tile (where the width 2672 * is measured in units of 8x8 blocks). Shall be less than or equal to 6. 2673 * @tile_rows_log2: specifies the base 2 logarithm of the height of each tile (where the height 2674 * is measured in units of 8x8 blocks). 2675 * @reference_mode: specifies the type of inter prediction to be used. 2676 * Set to one of V4L2_VP9_REFERENCE_MODE_{}. 2677 * @reserved: padding field. Should be zeroed by applications. 2678 */ 2679 struct v4l2_ctrl_vp9_frame { 2680 struct v4l2_vp9_loop_filter lf; 2681 struct v4l2_vp9_quantization quant; 2682 struct v4l2_vp9_segmentation seg; 2683 __u32 flags; 2684 __u16 compressed_header_size; 2685 __u16 uncompressed_header_size; 2686 __u16 frame_width_minus_1; 2687 __u16 frame_height_minus_1; 2688 __u16 render_width_minus_1; 2689 __u16 render_height_minus_1; 2690 __u64 last_frame_ts; 2691 __u64 golden_frame_ts; 2692 __u64 alt_frame_ts; 2693 __u8 ref_frame_sign_bias; 2694 __u8 reset_frame_context; 2695 __u8 frame_context_idx; 2696 __u8 profile; 2697 __u8 bit_depth; 2698 __u8 interpolation_filter; 2699 __u8 tile_cols_log2; 2700 __u8 tile_rows_log2; 2701 __u8 reference_mode; 2702 __u8 reserved[7]; 2703 }; 2704 2705 #define V4L2_VP9_NUM_FRAME_CTX 4 2706 2707 /** 2708 * struct v4l2_vp9_mv_probs - VP9 Motion vector probability updates 2709 * @joint: motion vector joint probability updates. 2710 * @sign: motion vector sign probability updates. 2711 * @classes: motion vector class probability updates. 2712 * @class0_bit: motion vector class0 bit probability updates. 2713 * @bits: motion vector bits probability updates. 2714 * @class0_fr: motion vector class0 fractional bit probability updates. 2715 * @fr: motion vector fractional bit probability updates. 2716 * @class0_hp: motion vector class0 high precision fractional bit probability updates. 2717 * @hp: motion vector high precision fractional bit probability updates. 2718 * 2719 * This structure contains new values of motion vector probabilities. 2720 * A value of zero in an array element means there is no update of the relevant probability. 2721 * See `struct v4l2_vp9_prob_updates` for details. 2722 */ 2723 struct v4l2_vp9_mv_probs { 2724 __u8 joint[3]; 2725 __u8 sign[2]; 2726 __u8 classes[2][10]; 2727 __u8 class0_bit[2]; 2728 __u8 bits[2][10]; 2729 __u8 class0_fr[2][2][3]; 2730 __u8 fr[2][3]; 2731 __u8 class0_hp[2]; 2732 __u8 hp[2]; 2733 }; 2734 2735 #define V4L2_CID_STATELESS_VP9_COMPRESSED_HDR (V4L2_CID_CODEC_STATELESS_BASE + 301) 2736 2737 #define V4L2_VP9_TX_MODE_ONLY_4X4 0 2738 #define V4L2_VP9_TX_MODE_ALLOW_8X8 1 2739 #define V4L2_VP9_TX_MODE_ALLOW_16X16 2 2740 #define V4L2_VP9_TX_MODE_ALLOW_32X32 3 2741 #define V4L2_VP9_TX_MODE_SELECT 4 2742 2743 /** 2744 * struct v4l2_ctrl_vp9_compressed_hdr - VP9 probability updates control 2745 * @tx_mode: specifies the TX mode. Set to one of V4L2_VP9_TX_MODE_{}. 2746 * @tx8: TX 8x8 probability updates. 2747 * @tx16: TX 16x16 probability updates. 2748 * @tx32: TX 32x32 probability updates. 2749 * @coef: coefficient probability updates. 2750 * @skip: skip probability updates. 2751 * @inter_mode: inter mode probability updates. 2752 * @interp_filter: interpolation filter probability updates. 2753 * @is_inter: is inter-block probability updates. 2754 * @comp_mode: compound prediction mode probability updates. 2755 * @single_ref: single ref probability updates. 2756 * @comp_ref: compound ref probability updates. 2757 * @y_mode: Y prediction mode probability updates. 2758 * @uv_mode: UV prediction mode probability updates. 2759 * @partition: partition probability updates. 2760 * @mv: motion vector probability updates. 2761 * 2762 * This structure holds the probabilities update as parsed in the compressed 2763 * header (Spec 6.3). These values represent the value of probability update after 2764 * being translated with inv_map_table[] (see 6.3.5). A value of zero in an array element 2765 * means that there is no update of the relevant probability. 2766 * 2767 * This control is optional and needs to be used when dealing with the hardware which is 2768 * not capable of parsing the compressed header itself. Only drivers which need it will 2769 * implement it. 2770 */ 2771 struct v4l2_ctrl_vp9_compressed_hdr { 2772 __u8 tx_mode; 2773 __u8 tx8[2][1]; 2774 __u8 tx16[2][2]; 2775 __u8 tx32[2][3]; 2776 __u8 coef[4][2][2][6][6][3]; 2777 __u8 skip[3]; 2778 __u8 inter_mode[7][3]; 2779 __u8 interp_filter[4][2]; 2780 __u8 is_inter[4]; 2781 __u8 comp_mode[5]; 2782 __u8 single_ref[5][2]; 2783 __u8 comp_ref[5]; 2784 __u8 y_mode[4][9]; 2785 __u8 uv_mode[10][9]; 2786 __u8 partition[16][3]; 2787 2788 struct v4l2_vp9_mv_probs mv; 2789 }; 2790 2791 /* MPEG-compression definitions kept for backwards compatibility */ 2792 #ifndef __KERNEL__ 2793 #define V4L2_CTRL_CLASS_MPEG V4L2_CTRL_CLASS_CODEC 2794 #define V4L2_CID_MPEG_CLASS V4L2_CID_CODEC_CLASS 2795 #define V4L2_CID_MPEG_BASE V4L2_CID_CODEC_BASE 2796 #define V4L2_CID_MPEG_CX2341X_BASE V4L2_CID_CODEC_CX2341X_BASE 2797 #define V4L2_CID_MPEG_MFC51_BASE V4L2_CID_CODEC_MFC51_BASE 2798 #endif 2799 2800 #endif 2801