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108 Commits

Author SHA1 Message Date
Peter Ross
42a45a03e7 Add graceful error handling to avcodec_get_pix_fmt_name() and avcodec_get_pix_fmt(). 
Originally committed as revision 14513 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-03 00:41:31 +00:00
Baptiste Coudurier
1be97a218e memcpy considering output width, not src linesize, fix segv with av_picture_pad 
Originally committed as revision 13594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-01 02:28:33 +00:00
Michael Niedermayer
8e6f8869ab Do not read from prior the array, fix CID 127. 
Originally committed as revision 13471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-27 19:44:56 +00:00
Diego Biurrun
ccd425e799 Remove unnecessary parentheses from return calls. 
Originally committed as revision 13069 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-06 09:16:36 +00:00
Diego Biurrun
b0605329c9 Move functions that are only used when libswscale is not compiled in below 
the appropriate #ifdef. This avoids a bunch of "defined but not used" warnings
when compiling with libswscale enabled.

Originally committed as revision 12463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-16 17:34:31 +00:00
Diego Biurrun
13ca50f367 Rename --enable-swscaler --> enable-swscale to be consistent with the 
directory name and other option names. Also rename variables accordingly.

Originally committed as revision 12408 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-10 17:54:24 +00:00
Vitor Sessak
6dd36490c7 This should not be part of the public API 
Originally committed as revision 11960 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-15 20:19:46 +00:00
Vitor Sessak
fba95d3c23 My commit in r11942 broke compilation. 
This fixes it.

Originally committed as revision 11959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-15 19:47:14 +00:00
Vitor Sessak
cc9853d38f Split avpicture_fill() in two functions. This will be 
useful for libavfilter and to simplify
avcodec_default_get_buffer().

Originally committed as revision 11942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-15 18:01:07 +00:00
Diego Biurrun
5e53486545 typo fix: inited --> initialized 
Originally committed as revision 11920 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-13 09:26:10 +00:00
Vitor Sessak
22ed53e5f4 Factor bytewidth determination in its own function 
Originally committed as revision 11907 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-11 21:49:24 +00:00
Baptiste Coudurier
e151e272a0 cast to dest type, fix warning imgconvert.c:1958: warning: assignment from incompatible pointer type 
Originally committed as revision 11675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 00:00:08 +00:00
Baptiste Coudurier
86404ffba2 avoid infinite loop if pixel format conversion does not exist 
Originally committed as revision 11259 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-18 13:49:58 +00:00
Vitor Sessak
52b541ad79 spelling 
Originally committed as revision 11122 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-01 22:21:04 +00:00
Andrea Gualano
2a7feb18c4 Enable avpicture_deinterlace() for PIX_FMT_GRAY8. 
Patch by Andrea Gualano, gualano T imavis O com

Originally committed as revision 10712 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-10-11 22:31:08 +00:00
Ronald S. Bultje
55ffe9df2a Use emms_c() instead of ifdef 
patch by: Ronald S. Bultje rsbultje a gmail d com

Originally committed as revision 10616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-29 15:09:34 +00:00
Aurelien Jacobs
b70335a28d add support for yuva420p colorspace (yuv420p + alpha) 
Originally committed as revision 10565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-09-24 13:21:41 +00:00
Andreas Öman
4196cfb75b add YUV440P and YUVJ440P support 
patch by Andreas Öman: \andreas olebyn nu/
original thread: [FFmpeg-devel] half vertical chroma resolution from JPEGs..
date: 07/03/2007 01:29 PM

Originally committed as revision 9732 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-18 08:11:16 +00:00
Diego Biurrun
f1ea5c2a96 typo fixes 
Originally committed as revision 9719 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-17 12:57:50 +00:00
Ian Caulfield
04d2e45f3f create colorspace.h and use it where appropriate 
patch by Ian Caulfield: /ian caulfield gmail com/

Originally committed as revision 9716 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-07-17 12:33:14 +00:00
Stefano Sabatini
c3b95b1d3d Add support for listing the supported pixel formats using the option 
-pix_fmt list
patch by Stefano Sabatini stefano sabatini minus lala chez poste it
original thread: [FFmpeg-devel] [PATCH] List supported pixel formats
date: 05/25/2007 05:46 PM

Originally committed as revision 9162 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-30 14:20:55 +00:00
Diego Biurrun
42610c4983 Remove redundant fastmemcpy.h #include, it is indirectly #included by avutil.h. 
Originally committed as revision 9145 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-05-28 09:30:41 +00:00
Ivo van Poorten
e5b5149603 Fix segmentation fault for gray16le to gray conversion. 
Originally committed as revision 8648 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-04-07 19:24:27 +00:00
Panagiotis Issaris
636d6a4a47 Add the prefix "av_" to img_crop(), img_copy() and img_pad(), and rename "img" 
to "picture" as suggested by Baptiste Coudurier.

Originally committed as revision 8220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-03-04 11:53:11 +00:00
Panagiotis Issaris
392cf77a4b Move the unaltered documentation of the functions which are part of the public 
API out of imgconvert.c into avcodec.h.

Originally committed as revision 8121 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-25 07:53:44 +00:00
Guillaume Poirier
bb0f999bbb add doxygen docs for avpicture_fill() 
Patch  by Panagiotis Issaris % takis P issaris A uhasselt P be %

Originally committed as revision 8034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-20 08:35:25 +00:00
Diego Biurrun
dc02fc6a68 consistency renaming: yuv422 --> yuyv422 
Originally committed as revision 7959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 23:23:05 +00:00
Diego Biurrun
9ac529a5ba consistency renaming: uyvy411 --> uyyvyy411 
Originally committed as revision 7958 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 23:15:38 +00:00
Diego Biurrun
3cf5b6bed7 consistency renaming: rgba32 --> rgb32 
Originally committed as revision 7957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-12 23:07:17 +00:00
Diego Biurrun
71e445fca3 Replace deprecated PIX_FMT names by the newer variants. 
Originally committed as revision 7867 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-02-07 01:48:09 +00:00
Luca Barbato
79acfb0e13 Avoid branches in the loop and solve a gcc warning 
Originally committed as revision 7566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 11:02:07 +00:00
Luca Barbato
6845801f82 Cosmetics 
Originally committed as revision 7564 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-01-17 10:47:58 +00:00
Alex Beregszaszi
20d46c038a Remove alpha channel from RGB555 
Originally committed as revision 7106 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-16 20:46:36 +00:00
Alex Beregszaszi
08d23410ea BGR555 has never been working as alpha supporting format. Remove the false setting. 
Originally committed as revision 7105 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-16 20:43:29 +00:00
Alex Beregszaszi
b362567605 changed rgba32_to routines to support both alpha and non-alpha formats (see r7066 too) 
Originally committed as revision 7067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-14 19:53:22 +00:00
Måns Rullgård
55fde95e3b rename cropTbl -> ff_cropTbl 
Originally committed as revision 6992 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-11-12 20:08:09 +00:00
Reynaldo H. Verdejo Pinochet
418f17e006 Fix obvious typo, BGR555 was missing 
Originally committed as revision 6812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-27 22:08:02 +00:00
Kostya Shishkov
34380af0e1 16-bit grayscale support 
Originally committed as revision 6778 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-24 04:57:43 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library' 
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-10-07 15:30:46 +00:00
Luca Abeni
00b2fa864e Minimal support for the new pixel formats in libavcodec 
Originally committed as revision 6115 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-28 14:56:47 +00:00
Diego Biurrun
f4bd289a04 Explicitly include fastmemcpy.h from libvo/. 
Originally committed as revision 6021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-18 13:38:24 +00:00
Luca Abeni
790c9ca72a Enable swscale usage in ffmpeg 
Originally committed as revision 5959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-08-08 18:51:38 +00:00
Stefan Huehner
62a05b5b00 Mark some read-only datastructures as const. 
patch by Stefan Huehner, stefan & at & huehner & dot & org

Originally committed as revision 5639 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-07-06 13:53:07 +00:00
Reimar Döffinger
2d5545c302 make "size" variable in avpicture_alloc signed, since avpicture_get_size 
returns -1 on error which was not detected with previous code.

Originally committed as revision 5304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-19 19:51:56 +00:00
Luca Abeni
5341c20954 Baptiste COUDURIER's padding patch (reworked by me a little bit). 
Moves padding code to imgconvert.c, and enables padding colorspaces != YUV420P.

Originally committed as revision 5278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-10 07:45:29 +00:00
Michael Niedermayer
54009d4295 remove mpegvideo.c img resample dependancy 
Originally committed as revision 5258 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-31 20:43:37 +00:00
Baptiste Coudurier
f2651e7a6c Fix cropping, depending on enc pix fmt 
Originally committed as revision 5134 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 13:55:48 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address. 
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-12 22:43:26 +00:00
Diego Biurrun
bb270c0896 COSMETICS: tabs --> spaces, some prettyprinting 
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 01:10:11 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace. 
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-17 18:14:38 +00:00