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38697 Commits

Author SHA1 Message Date
Anton Khirnov 430d121964 pcx: round up in bits->bytes conversion in a buffer size check 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:58:27 +01:00
Anton Khirnov c918e08b9c truemotion1: make sure index does not go out of bounds 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:58:08 +01:00
Anton Khirnov ce9bba5340 avidec: fix a memleak in the dv init code. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:57:58 +01:00
Anton Khirnov de4ec972c0 vc1: fix a memleak. 
Happens on a B-frame when neither low_delay nor last_picture_ptr is set
(probably corrupted streams only).

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
 2013-11-21 20:57:36 +01:00
Anton Khirnov ca41c72c6d motionpixels: clip VLC codes. 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:57:20 +01:00
Aurelien Jacobs 8b516f154a matroskadec: use correct compression parameters for current track CodecPrivate 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-21 20:54:55 +01:00
Anton Khirnov 30be1ea33e matroskadec: pad EBML_BIN data. 
It might be passed to code requiring padding, such as lzo decompression.

Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:54:30 +01:00
Anton Khirnov f0259a587e h264: check buffer size before accessing it 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:54:20 +01:00
Anton Khirnov 1f3e56b6dc gifdec: convert to bytestream2 2013-11-21 20:53:06 +01:00
Anton Khirnov c453723ad7 gifdec: check that the image dimensions are non-zero 
Also add an error message an return a more suitable error code
(INVALIDDATA, not EINVAL);
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:52:42 +01:00
Anton Khirnov 074c769de9 h264_cavlc: check the size of the intra PCM data. 
Fixes invalid reads.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
 2013-11-21 20:52:34 +01:00
Diego Biurrun ac0e03bab0 dct/fft: Give consistent names to fixed/float template files 2013-11-21 15:59:46 +01:00
Vittorio Giovara dd249245d0 filter docs: reference scale and fps filters 2013-11-21 14:48:40 +01:00
Vittorio Giovara d28fc7b29a avconv_filter: add new line after error message 2013-11-21 14:48:27 +01:00
Vittorio Giovara 874838dc65 fate: add one select filter test 
This test selects alternate frames from input.
 2013-11-21 13:01:00 +01:00
Vittorio Giovara 305d3d9f1f mpeg4videoenc: restore macro parentheses 
These were erroneously removed in 8769113acc.
 2013-11-21 12:58:12 +01:00
Martin Storsjö ea9f7173ae configure: Avoid requiring c99wrap for working around msys path issues 
Msys is unable to convert unix style absolute paths to windows style
paths when combined with certain multichar MSVC options such as
-Fo<file>. We used to work around this issue by passing them as two
separate parameters separated by a space to c99wrap, which then mapped
them back to the actual parameter format that MSVC uses.

The only paths that actually are an issue are absolute unix style
paths, and the only place such absolute paths are used with the output
arguments (-Fo, -Fe, -Fi, -out:) are for the temp files within configure.

By setting TMPDIR to . for msvc/icl builds, we never need to use
absolute unix style paths for the file output, and we can use the
actual proper form of the file output parameters. This avoids requiring
the c99wrap wrapper for remapping the parameters for cases where the
c99 converter isn't invoked at all (MSVC2013 and ICL).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-21 12:35:24 +02:00
Sean McGovern a7b87ca911 libxavs: rename and fix a variable name 
It was mis-spelled in b18c7c8d3d.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-11-20 21:06:31 +01:00
Derek Buitenhuis 03f6d4e0f1 win{32,64}: Hard disable symbol versioning 
ICL doesn't return an error on unknown parameters, and will
always pass the symver_gnu_asm test, and since Windows
never has symbol versioning, just always disable it.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-11-19 21:30:13 +00:00
Tim Walker ffb0af7f17 ac3dec: simplify an expression 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-19 18:52:17 +01:00
Diego Biurrun 57f13fd7e9 dv_tablegen: Remove CONFIG_SMALL preprocessor check 
The code does in no way depend on CONFIG_SMALL.
 2013-11-19 16:04:27 +01:00
Vittorio Giovara 6f1ec8edf2 avcodec.h: include version.h before using version macro 2013-11-19 14:48:36 +01:00
Vittorio Giovara 3a16ec19d2 vf_interlace: check one av_frame_clone allocation 2013-11-19 14:48:36 +01:00
Vittorio Giovara c673fc919c hevc_sei: drop unused parameter 2013-11-19 14:48:36 +01:00
Vittorio Giovara d234c7a07c mpeg4videodec: K&R formatting cosmetics 2013-11-19 14:48:36 +01:00
Vittorio Giovara 8769113acc mpeg4videoenc: K&R formatting cosmetics 2013-11-19 14:48:36 +01:00
Martin Storsjö fa48be9b95 configure: Don't use symlinks for creating the out of tree makefile 
On some platforms (such as msys), symlinks are (poorly) emulated
by simply creating a copy of the file.

This means that when building out of tree, the build tree gets
a copy of the original makefile, which can lead to unintuitive
build errors when the original makefile gets updated later.

Instead simply create a stub makefile which includes the real
one.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-19 10:12:58 +02:00
Kostya Shishkov 16e7b189c5 mpegvideo: Fix swapping of UV planes for VCR2 2013-11-19 02:05:51 +01:00
Tim Walker 69d4dbfd1f aac_ac3_parser: simplify an expression 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-19 02:02:53 +01:00
Tim Walker 37a3cac78c dcadec: simplify an expression 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2013-11-19 02:02:49 +01:00
Anton Khirnov a553c6a347 lavc: use buf[0] instead of data[0] in checks whether a frame is allocated 
data[0] may be NULL for valid frames with hwaccel pixel formats.
 2013-11-18 18:09:48 +01:00
Valeriy Argunov cc20fbcd39 rtmphttp: Check for both 0 and AVERROR_EOF 
This makes RTMPT work again - it was broken by 5d876be87a.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-11-18 12:36:32 +02:00
Anton Khirnov 1c01b0253e mpegvideo_enc: use the AVFrame API properly. 2013-11-16 17:51:10 +01:00
Anton Khirnov a6064b12b4 ffv1: use the AVFrame API properly. 2013-11-16 17:50:51 +01:00
Anton Khirnov 706a92926c jpegls: use the AVFrame API properly. 2013-11-16 17:50:28 +01:00
Anton Khirnov 14b35bf065 huffyuv: use the AVFrame API properly. 2013-11-16 17:50:20 +01:00
Anton Khirnov ffe04c3303 libxvid: use the AVFrame API properly. 2013-11-16 17:50:09 +01:00
Anton Khirnov 863a670e48 pcxenc: use the AVFrame API properly. 2013-11-16 17:49:47 +01:00
Anton Khirnov 7ca97aa7ee roqvideo: remove unused variables 2013-11-16 17:49:40 +01:00
Anton Khirnov 372262853b libschroedingerenc: use the AVFrame API properly. 2013-11-16 17:49:31 +01:00
Anton Khirnov 97168b204a eatgv: use the AVFrame API properly. 2013-11-16 17:49:21 +01:00
Anton Khirnov b18c7c8d3d libxavs: use the AVFrame API properly. 2013-11-16 17:49:15 +01:00
Anton Khirnov 5290e02a0a nuv: use the AVFrame API properly. 2013-11-16 17:49:02 +01:00
Anton Khirnov d56a114adc flashsvenc: use the AVFrame API properly. 2013-11-16 17:48:14 +01:00
Anton Khirnov 57e7b3a89f dnxhdenc: use the AVFrame API properly. 2013-11-16 17:47:58 +01:00
Anton Khirnov d2287740d9 libx264: use the AVFrame API properly. 2013-11-16 17:47:50 +01:00
Anton Khirnov 394ef4d18f svq1enc: use the AVFrame API properly. 2013-11-16 17:47:34 +01:00
Anton Khirnov 219b35f5d1 gif: use the AVFrame API properly. 2013-11-16 17:47:25 +01:00
Anton Khirnov 45bde93eef sunrastenc: use the AVFrame API properly. 2013-11-16 17:47:09 +01:00
Anton Khirnov fb26d76167 targaenc: use the AVFrame API properly. 2013-11-16 17:46:51 +01:00