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/libtiff-4.0.7/contrib/pds/
H A Dtif_imageiter.c83 img->alpha = 0; in TIFFImageIterBegin()
91 img->alpha = sampleinfo[0]; in TIFFImageIterBegin()
322 int alpha = img->alpha; in gtTileSeparate() local
335 if (!alpha) in gtTileSeparate()
349 if (alpha && TIFFReadTile(tif,a,col,row,0,3) < 0 && img->stoponerr) in gtTileSeparate()
427 int alpha = img->alpha; in gtStripSeparate() local
438 if (!alpha) in gtStripSeparate()
455 if (alpha && in gtStripSeparate()
H A Dtif_imageiter.h40 int alpha; /* type of alpha data present */ member
/libtiff-4.0.7/test/
H A DMakefile.am92 tiffcrop-doubleflip-minisblack-2c-8b-alpha.sh \
102 tiffcrop-extract-minisblack-2c-8b-alpha.sh \
112 tiffcrop-extractz14-minisblack-2c-8b-alpha.sh \
122 tiffcrop-R90-minisblack-2c-8b-alpha.sh \
132 tiff2rgba-minisblack-2c-8b-alpha.sh \
148 images/minisblack-2c-8b-alpha.tiff \
H A DMakefile.in432 tiffcrop-extract-minisblack-2c-8b-alpha.sh \
450 tiffcrop-R90-minisblack-2c-8b-alpha.sh \
456 tiff2rgba-minisblack-2c-8b-alpha.sh \
713 tiffcrop-R90-minisblack-2c-8b-alpha.sh \
723 tiff2rgba-minisblack-2c-8b-alpha.sh \
740 images/minisblack-2c-8b-alpha.tiff \
1297 tiffcrop-doubleflip-minisblack-2c-8b-alpha.sh.log: tiffcrop-doubleflip-minisblack-2c-8b-alpha.sh
1367 tiffcrop-extract-minisblack-2c-8b-alpha.sh.log: tiffcrop-extract-minisblack-2c-8b-alpha.sh
1437 tiffcrop-extractz14-minisblack-2c-8b-alpha.sh.log: tiffcrop-extractz14-minisblack-2c-8b-alpha.sh
1507 tiffcrop-R90-minisblack-2c-8b-alpha.sh.log: tiffcrop-R90-minisblack-2c-8b-alpha.sh
[all …]
H A DCMakeLists.txt58 tiffcrop-doubleflip-minisblack-2c-8b-alpha.sh
68 tiffcrop-extract-minisblack-2c-8b-alpha.sh
78 tiffcrop-extractz14-minisblack-2c-8b-alpha.sh
88 tiffcrop-R90-minisblack-2c-8b-alpha.sh
98 tiff2rgba-minisblack-2c-8b-alpha.sh
114 images/minisblack-2c-8b-alpha.tiff
H A Dcommon.sh42 IMG_MINISBLACK_2C_8B_ALPHA=${IMAGES}/minisblack-2c-8b-alpha.tiff
/libtiff-4.0.7/libtiff/
H A Dtif_getimage.c303 img->alpha = 0; in TIFFRGBAImageBegin()
312 img->alpha = EXTRASAMPLE_ASSOCALPHA; in TIFFRGBAImageBegin()
316 img->alpha = sampleinfo[0]; in TIFFRGBAImageBegin()
329 img->alpha = EXTRASAMPLE_ASSOCALPHA; in TIFFRGBAImageBegin()
751 int alpha = img->alpha; in gtTileSeparate() local
775 pa = (alpha?(p2+tilesize):NULL); in gtTileSeparate()
842 if (alpha in gtTileSeparate()
1010 int alpha = img->alpha; in gtStripSeparate() local
1028 pa = (alpha?(p2+stripsize):NULL); in gtStripSeparate()
1085 if (alpha) in gtStripSeparate()
[all …]
H A Dtiffconf.h-vms78 /* Treat extra sample as alpha (default enabled). The RGBA interface will
80 packages produce RGBA files but don't mark the alpha properly. */
H A Dtiffconf.h.in103 /* Treat extra sample as alpha (default enabled). The RGBA interface will
105 packages produce RGBA files but don't mark the alpha properly. */
H A Dtiffconf.h.cmake.in106 /* Treat extra sample as alpha (default enabled). The RGBA interface will
108 packages produce RGBA files but don't mark the alpha properly. */
H A Dtif_config.h.in19 /* Treat extra sample as alpha (default enabled). The RGBA interface will
21 packages produce RGBA files but don't mark the alpha properly. */
H A Dtiffio.h203 int alpha; /* type of alpha data present */ member
/libtiff-4.0.7/test/images/
H A DREADME.txt16 minisblack-2c-8b-alpha.tiff: grey+alpha
/libtiff-4.0.7/
H A Dtiff.spec33 include tiff.alpha
H A Dconfigure.ac1017 AC_ARG_ENABLE(extrasample-as-alpha,
1018 AS_HELP_STRING([--disable-extrasample-as-alpha],
1019 …E_ value as being ASSOCALPHA. Many packages produce RGBA files but don't mark the alpha properly]),
1025 …alpha (default enabled). The RGBA interface will treat a fourth sample with no EXTRASAMPLE_ value …
H A DHOWTO-RELEASE35 5. Increment the release version in configure.ac. Put 'alpha' or
H A DCMakeLists.txt657 …alpha "the RGBA interface will treat a fourth sample with no EXTRASAMPLE_ value as being ASSOCALPH…
658 if(extrasample-as-alpha)
H A DSConstruct60 … value as being ASSOCALPHA. Many packages produce RGBA files but don\'t mark the alpha properly', \
H A Dnmake.opt97 # files but don't mark the alpha properly.
H A DChangeLog3023 * libtiff 4.0.0alpha released.
3414 - Conversion of unassociated alpha to associated alpha now done with
3418 - Bugfix of handling of 16bit RGB with unassociated alpha
3626 resulted in problems with RGBA images with associated alpha.
4495 * libtiff/tif_getimage.c: Support for multiple-alpha-channelled
5079 * libtiff 3.7.0alpha released.
5326 * tools/tiff2ps.c: Added support for alpha channel. Fixes
5776 info about alpha channel as per bug
6762 place of DIST_TYPE and the alpha release number stuff.
7128 * Corrected alpha versioning.
[all …]
/libtiff-4.0.7/html/
H A DMakefile.am65 v3.7.0alpha.html \
H A DCMakeLists.txt61 v3.7.0alpha.html
/libtiff-4.0.7/config/
H A Ddepcomp117 alpha=${upper}${lower}
228 -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
H A Dconfig.guess220 alpha:OSF1:*:*)
277 echo alpha-pc-interix
280 echo alpha-dec-winnt3.5
924 alpha:Linux:*:*)
1314 A*) echo alpha-dec-vms ; exit ;;
/libtiff-4.0.7/tools/
H A Dtiff2ps.c497 static int alpha; variable
519 if (alpha && bitspersample != 8) { in checkImage()
1509 alpha = (extrasamples == 1 && sampleinfo[0] == EXTRASAMPLE_ASSOCALPHA); in TIFF2PS()
2260 if (alpha) { in PS_Lvl2page()
2459 if (alpha) { in PSDataColorContig()
2673 if (alpha) { in PSDataBW()
2693 if (alpha) { in PSDataBW()

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