259 	uint8 samples_per_pixel;
260 	uint8 plane_sample_offset;
261 	uint8 samples_per_pixel_per_plane;
264 	uint8 jpeg_proc;
265 	uint8 subsamplingcorrect;
266 	uint8 subsamplingcorrect_done;
267 	uint8 subsampling_tag;
268 	uint8 subsampling_hor;
269 	uint8 subsampling_ver;
270 	uint8 subsampling_force_desubsampling_inside_decompression;
271 	uint8 qtable_offset_count;
272 	uint8 dctable_offset_count;
273 	uint8 actable_offset_count;
277 	uint8* qtable[4];
278 	uint8* dctable[4];
279 	uint8* actable[4];
281 	uint8 restart_index;
282 	uint8 sof_log;
283 	uint8 sof_marker_id;
286 	uint8 sof_c[3];
287 	uint8 sof_hv[3];
288 	uint8 sof_tq[3];
289 	uint8 sos_cs[3];
290 	uint8 sos_tda[3];
292 		uint8 log;
298 	uint8 readheader_done;
299 	uint8 writeheader_done;
302 	uint8 libjpeg_session_active;
303 	uint8 libjpeg_jpeg_query_style;
307 	uint8 subsampling_convert_log;
315 	uint8* subsampling_convert_ycbcrbuf;
316 	uint8* subsampling_convert_ybuf;
317 	uint8* subsampling_convert_cbbuf;
318 	uint8* subsampling_convert_crbuf;
320 	uint8** subsampling_convert_ycbcrimage;
329 	uint8 in_buffer_file_pos_log;
332 	uint8* in_buffer_cur;
333 	uint8 in_buffer[OJPEG_BUFFER];
335 	uint8 out_buffer[OJPEG_BUFFER];
336 	uint8* skip_buffer;
348 static int OJPEGDecode(TIFF* tif, uint8* buf, tmsize_t cc, uint16 s);
349 static int OJPEGDecodeRaw(TIFF* tif, uint8* buf, tmsize_t cc);
350 static int OJPEGDecodeScanlines(TIFF* tif, uint8* buf, tmsize_t cc);
351 static void OJPEGPostDecode(TIFF* tif, uint8* buf, tmsize_t cc);
354 static int OJPEGEncode(TIFF* tif, uint8* buf, tmsize_t cc, uint16 s);
368 static int OJPEGReadHeaderInfoSecStreamSof(TIFF* tif, uint8 marker_id);
375 static int OJPEGReadByte(OJPEGState* sp, uint8* byte);
376 static int OJPEGReadBytePeek(OJPEGState* sp, uint8* byte);
384 static void OJPEGWriteStreamQTable(TIFF* tif, uint8 table_index, void** mem, uint32* len);
385 static void OJPEGWriteStreamDcTable(TIFF* tif, uint8 table_index, void** mem, uint32* len);
386 static void OJPEGWriteStreamAcTable(TIFF* tif, uint8 table_index, void** mem, uint32* len);
396 extern int jpeg_read_header_encap(OJPEGState* sp, jpeg_decompress_struct* cinfo, uint8 require_imag…
403 static int jpeg_read_header_encap(OJPEGState* sp, jpeg_decompress_struct* cinfo, uint8 require_imag…
463 	tif->tif_data=(uint8*)sp;  in TIFFInitOJPEG()
543 			sp->subsampling_hor=(uint8)va_arg(ap,uint16_vap);  in OJPEGVSetField()
544 			sp->subsampling_ver=(uint8)va_arg(ap,uint16_vap);  in OJPEGVSetField()
557 				sp->qtable_offset_count=(uint8)ma;  in OJPEGVSetField()
572 				sp->dctable_offset_count=(uint8)ma;  in OJPEGVSetField()
587 				sp->actable_offset_count=(uint8)ma;  in OJPEGVSetField()
594 			sp->jpeg_proc=(uint8)va_arg(ap,uint16_vap);  in OJPEGVSetField()
614 	uint8 m;  in OJPEGPrintDir()
694 		sp->plane_sample_offset=(uint8)s;  in OJPEGPreDecode()
785 OJPEGDecode(TIFF* tif, uint8* buf, tmsize_t cc, uint16 s)  in OJPEGDecode()
803 OJPEGDecodeRaw(TIFF* tif, uint8* buf, tmsize_t cc)  in OJPEGDecodeRaw()
807 	uint8* m;  in OJPEGDecodeRaw()
809 	uint8* oy;  in OJPEGDecodeRaw()
810 	uint8* ocb;  in OJPEGDecodeRaw()
811 	uint8* ocr;  in OJPEGDecodeRaw()
812 	uint8* p;  in OJPEGDecodeRaw()
814 	uint8* r;  in OJPEGDecodeRaw()
815 	uint8 sx,sy;  in OJPEGDecodeRaw()
858 OJPEGDecodeScanlines(TIFF* tif, uint8* buf, tmsize_t cc)  in OJPEGDecodeScanlines()
862 	uint8* m;  in OJPEGDecodeScanlines()
883 OJPEGPostDecode(TIFF* tif, uint8* buf, tmsize_t cc)  in OJPEGPostDecode()
915 OJPEGEncode(TIFF* tif, uint8* buf, tmsize_t cc, uint16 s)  in OJPEGEncode()
985 	uint8 mh;  in OJPEGSubsamplingCorrect()
986 	uint8 mv;  in OJPEGSubsamplingCorrect()
1101 	uint8 m;  in OJPEGReadSecondarySos()
1106 	sp->plane_sample_offset=(uint8)(s-1);  in OJPEGReadSecondarySos()
1152 	uint8** m;  in OJPEGWriteHeaderInfo()
1204 …->subsampling_convert_ycbcrimage=_TIFFmalloc(sp->subsampling_convert_ycbcrimagelen*sizeof(uint8*));  in OJPEGWriteHeaderInfo()
1211 			*m++=(uint8*)(sp->subsampling_convert_ycbcrimage+3);  in OJPEGWriteHeaderInfo()
1212 			*m++=(uint8*)(sp->subsampling_convert_ycbcrimage+3+sp->subsampling_convert_ylines);  in OJPEGWriteHeaderInfo()
1213 …*m++=(uint8*)(sp->subsampling_convert_ycbcrimage+3+sp->subsampling_convert_ylines+sp->subsampling_…  in OJPEGWriteHeaderInfo()
1255 	uint8 m;  in OJPEGReadHeaderInfoSec()
1257 	uint8 o;  in OJPEGReadHeaderInfoSec()
1410 	uint8* nb;  in OJPEGReadHeaderInfoSecStreamDqt()
1411 	uint8 o;  in OJPEGReadHeaderInfoSecStreamDqt()
1473 	uint8* nb;  in OJPEGReadHeaderInfoSecStreamDht()
1474 	uint8 o;  in OJPEGReadHeaderInfoSecStreamDht()
1542 OJPEGReadHeaderInfoSecStreamSof(TIFF* tif, uint8 marker_id)  in OJPEGReadHeaderInfoSecStreamSof()
1549 	uint8 o;  in OJPEGReadHeaderInfoSecStreamSof()
1700 	uint8 n;  in OJPEGReadHeaderInfoSecStreamSos()
1701 	uint8 o;  in OJPEGReadHeaderInfoSecStreamSos()
1746 	uint8 m;  in OJPEGReadHeaderInfoSecTablesQTable()
1747 	uint8 n;  in OJPEGReadHeaderInfoSecTablesQTable()
1749 	uint8* ob;  in OJPEGReadHeaderInfoSecTablesQTable()
1800 	uint8 m;  in OJPEGReadHeaderInfoSecTablesDcTable()
1801 	uint8 n;  in OJPEGReadHeaderInfoSecTablesDcTable()
1802 	uint8 o[16];  in OJPEGReadHeaderInfoSecTablesDcTable()
1806 	uint8* rb;  in OJPEGReadHeaderInfoSecTablesDcTable()
1842 			rb[sizeof(uint32)+2]=(uint8)((19+q)>>8);  in OJPEGReadHeaderInfoSecTablesDcTable()
1864 	uint8 m;  in OJPEGReadHeaderInfoSecTablesAcTable()
1865 	uint8 n;  in OJPEGReadHeaderInfoSecTablesAcTable()
1866 	uint8 o[16];  in OJPEGReadHeaderInfoSecTablesAcTable()
1870 	uint8* rb;  in OJPEGReadHeaderInfoSecTablesAcTable()
1906 			rb[sizeof(uint32)+2]=(uint8)((19+q)>>8);  in OJPEGReadHeaderInfoSecTablesAcTable()
2011 OJPEGReadByte(OJPEGState* sp, uint8* byte)  in OJPEGReadByte()
2026 OJPEGReadBytePeek(OJPEGState* sp, uint8* byte)  in OJPEGReadBytePeek()
2049 	uint8 m;  in OJPEGReadWord()
2063 	uint8* mmem;  in OJPEGReadBlock()
2204 OJPEGWriteStreamQTable(TIFF* tif, uint8 table_index, void** mem, uint32* len)  in OJPEGWriteStreamQTable()
2216 OJPEGWriteStreamDcTable(TIFF* tif, uint8 table_index, void** mem, uint32* len)  in OJPEGWriteStreamDcTable()
2228 OJPEGWriteStreamAcTable(TIFF* tif, uint8 table_index, void** mem, uint32* len)  in OJPEGWriteStreamAcTable()
2262 	uint8 m;  in OJPEGWriteStreamSof()
2273 	sp->out_buffer[5]=(uint8)(sp->sof_y>>8);  in OJPEGWriteStreamSof()
2276 	sp->out_buffer[7]=(uint8)(sp->sof_x>>8);  in OJPEGWriteStreamSof()
2298 	uint8 m;  in OJPEGWriteStreamSos()
2400 jpeg_read_header_encap(OJPEGState* sp, jpeg_decompress_struct* cinfo, uint8 require_image)  in jpeg_read_header_encap()