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21686 Commits

Author SHA1 Message Date
Michael Niedermayer
533a8b2a7d x86/mpegvideoenc_template: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 17:57:22 +01:00
Michael Niedermayer
8328df74f3 motion_est: use av_assert* instead of assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 16:40:53 +01:00
Michael Niedermayer
56540bb3b5 h263dec: switch 2 asserts to av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 16:36:17 +01:00
Michael Niedermayer
5da885b84d dv: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 15:52:12 +01:00
Michael Niedermayer
25ca8aef54 Merge commit '4a606c830ae664013cea33800094d4d0f4ec62da' 
* commit '4a606c830ae664013cea33800094d4d0f4ec62da':
  av_memcpy_backptr: optimise some special cases
  mpegvideo: simplify dxy calculation in hpel_motion()
  build: add rules to generate preprocessed source files

Conflicts:
	Makefile
	libavutil/mem.c
	library.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 13:30:51 +01:00
Mans Rullgard
5e39bb073a mpegvideo: simplify dxy calculation in hpel_motion() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-11-23 12:03:54 +00:00
Michael Niedermayer
0560b28f12 ffv1dec: remove incorrect assert() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 02:42:00 +01:00
Michael Niedermayer
2fc0cbd9a6 truemotion2: Fix av_log level and context 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 01:19:26 +01:00
Michael Niedermayer
801a2a1df0 mpeg12: fix av_log level and context 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 01:18:53 +01:00
Michael Niedermayer
42dde253ec dcadec: fix av_log level 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-23 01:18:31 +01:00
Carl Eugen Hoyos
dd6abc921a vqavideo: Reinitialise the actually used partial codebook bytestream-reader. 
Fixes ticket #1942.
 2012-11-22 22:28:17 +01:00
Paul B Mahol
32cd3a7c16 ADPCM AFC decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-22 19:27:44 +00:00
Michael Niedermayer
a9cfbf6d4b Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  id3v2: fix reading unsynchronized frames.
  cdgraphics: fix incorrect vertical offset mask in cdg_scroll()
  apetag: fix error handling in ff_ape_parse_tag()

Conflicts:
	libavformat/id3v2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-22 15:36:50 +01:00
Michael Niedermayer
91743fb730 frwu: do not set interlacing flags. 
Our fate frwu sample is definitely not interlaced.
If someone has a interlaced frwu file, please contact us.

Without this change the field order patch would cause
incorrect interlacing information to be written when
using frwu input.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-22 05:21:38 +01:00
Michael Niedermayer
305a935968 brender: move declaration out of for() to make old compilers happy. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-22 01:07:16 +01:00
Aleksi Nurmi
492a5f835c brender_pix: a new image decoder 
PIX is an image file format that was used by the BRender 3d engine.

Signed-off-by: Aleksi Nurmi <aleksi.nurmi@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-22 01:06:25 +01:00
Peter Ross
bdba96e93c use correct doxygen parameter direction syntax 
Signed-off-by: Peter Ross <pross@xvid.org>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 23:56:15 +01:00
Peter Ross
9ccc349f77 ensure comment blocks that contain doxygen commands start with double asterix 
Reveiwed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 23:55:15 +01:00
Michael Niedermayer
b93c933cd2 imgconvert-test: count the number of unused pixel format values. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 20:25:30 +01:00
Michael Niedermayer
fb1bb97d87 imgconvert-test: skip pix formats without name 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 20:25:30 +01:00
Michael Niedermayer
2c5d911166 imgconvert-test: test alpha flags 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 20:07:34 +01:00
Michael Niedermayer
c9ad2e9aa3 imgconvert: remove avg_bits_per_pixel(), its redundant 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 20:07:17 +01:00
Michael Niedermayer
60b59d657e codec_descriptors: fix typo in mpeg 2 video 
Found-by: Ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 18:25:01 +01:00
Michael Niedermayer
ea5adf7080 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  flashsv: Drop unused function and struct parameters
  pcm: fix decoding of pcm_s16le_planar on big-endian

Conflicts:
	libavcodec/pcm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 18:12:13 +01:00
Michael Niedermayer
b044e81f06 Merge commit 'ae3822bca16f1cdb2460a35b16f8ef636a04314e' 
* commit 'ae3822bca16f1cdb2460a35b16f8ef636a04314e':
  imgconvert: remove PixFmtInfo

Conflicts:
	libavcodec/imgconvert.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 18:03:04 +01:00
Michael Niedermayer
6ff544e473 imgconvert: fix color type for non normal pix_fmts like HW stuff and unused entries. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:44:16 +01:00
Michael Niedermayer
6adf97fe00 avcodec_get_pix_fmt_loss: remove PixFmtInfo use 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:44:16 +01:00
Michael Niedermayer
fc04c99dea imgconvert: print color type too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:44:16 +01:00
Michael Niedermayer
f6c4395374 imgconvert: remove PixFmtInfo use from avg_bits_per_pixel() 
This fixes several inconsistencies with YUV >8bit formats caused
due to missing information in the PixFmtInfo table.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:06:11 +01:00
Michael Niedermayer
0880f26bbe avcodec_find_best_pix_fmt_of_2: favor formats with fewer components if it does not incur a loss. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:06:11 +01:00
Michael Niedermayer
ad9333d5ef imgconvert-test: add avg bits per pixel 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:03:31 +01:00
Michael Niedermayer
0efa240f2b is_yuv_planar: remove use of PixFmtInfo 
This fixes the behavior for a few yuva 16bit formats

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:03:31 +01:00
Michael Niedermayer
be19e7e373 imgconvert: add self test code 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 17:03:31 +01:00
Michael Niedermayer
494945cb66 Merge commit 'd1d9efaae6c7e8466b06c30ca21c6b569dd2e480' 
* commit 'd1d9efaae6c7e8466b06c30ca21c6b569dd2e480':
  avcodec: split avpicture from imgconvert
  pixdesc: add PIX_FMT_ALPHA flag

Conflicts:
	libavcodec/imgconvert.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-21 15:37:01 +01:00
Xi Wang
0d3123666a cdgraphics: fix incorrect vertical offset mask in cdg_scroll() 
The vertical offset mask 0x07 is suspicious.

    v_off = FFMIN(data[2] & 0x07, CDG_BORDER_HEIGHT - 1);

Note that v_off is up to 11 (CDG_BORDER_HEIGHT - 1), the correct mask
should be 0x0F.

Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-11-21 14:35:26 +01:00
Diego Biurrun
17fecb4a59 flashsv: Drop unused function and struct parameters 2012-11-21 11:49:41 +01:00
Michael Niedermayer
391f323615 rc: fix 10l typo in rc_max_available_vbv_use calculation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-20 21:11:05 +01:00
Paul B Mahol
dd59f0125d add some planar PCM encoders 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-20 17:29:00 +00:00
Paul B Mahol
f17f759544 pcmdec: use memcpy() when possible for planar decoders 
This is faster (at least with clang).

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-20 17:28:36 +00:00
Justin Ruggles
00dd9a6d6a pcm: fix decoding of pcm_s16le_planar on big-endian 
The sample count is decremented by the DECODE() macro and needs to be reset
in each loop iteration. Also, DECODE() increments the src pointer so that does
not need to be done separately.
 2012-11-20 10:52:49 -05:00
Paul B Mahol
00e02366a5 pcmenc: use ENCODE macro for pcm_s8 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-20 13:18:56 +00:00
Michael Niedermayer
2d232f8b88 pcm: revert from libavs planar code to durandals. 
The libav code does not work on big endian.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-20 14:04:38 +01:00
Michael Niedermayer
70c0f13a9a Merge commit '7c278d2ae410a64bdd89f1777026b4b963c30a1a' 
* commit '7c278d2ae410a64bdd89f1777026b4b963c30a1a':
  alacenc: support 24-bit encoding
  pcmdec: use planar sample format for pcm_s16le_planar
  vorbisdec: use float planar sample format

Conflicts:
	libavcodec/pcm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-20 13:34:27 +01:00
Luca Barbato
ae3822bca1 imgconvert: remove PixFmtInfo 
It is pleonastic and was used in stale functions pending replacement.
 2012-11-20 12:45:58 +01:00
Luca Barbato
d1d9efaae6 avcodec: split avpicture from imgconvert 
All the non deprecated functions are in avpicture.c now.
 2012-11-20 12:45:58 +01:00
Paul B Mahol
da8242e2d6 8svx: move pcm_s8_planar decoder to pcm.c 
Removes limitation of max 2 channels for pcm_s8_planar decoder by moving
it to more natural place.

AV_CODEC_ID_8SVX_RAW is not used by anything anymore and is going to be
removed.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-20 11:36:28 +00:00
Paul B Mahol
a5e382ad7f 4xm: return error code if decode_init() failed 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-20 09:42:32 +00:00
Justin Ruggles
7c278d2ae4 alacenc: support 24-bit encoding 2012-11-20 00:26:45 -05:00
Justin Ruggles
c9d0f4506f pcmdec: use planar sample format for pcm_s16le_planar 2012-11-19 23:48:37 -05:00
Justin Ruggles
79b7747556 vorbisdec: use float planar sample format 2012-11-19 23:48:37 -05:00
Michael Niedermayer
cf5f4c5169 aacsbr: check sample_rate before using it, fix division by 0 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-20 04:04:30 +01:00
Michael Niedermayer
aed128f07d 4xmdec: fix integer overflow, null ptr dereference 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-20 03:00:22 +01:00
Peter Ross
ed27ed9f4f iff: DEEP RLE 32-bit decoder 
Fixes ticket #1046.

Signed-off-by: Peter Ross <pross@xvid.org>
 2012-11-20 09:49:49 +11:00
Bojan Zivkovic
a74ae4691a mips: Optimization of AC3 FP encoder and EAC3 FP decoder 
Signed-off-by: Bojan Zivkovic <bojan@mips.com>
Reveiwed-by: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 22:24:44 +01:00
Michael Niedermayer
ebf4750200 pthreads: increase MAX_BUFFERS due to 24c043c98e 
This might fix a hypothetical memleak

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 17:32:13 +01:00
Piotr Bandurski
1b20877f34 vble: remove superfluous braces 
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 15:36:20 +01:00
Michael Niedermayer
e6d81ce22e Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: h264_intrapred: Fix C function names in comments
  x86: SPLATD: port to cpuflags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 14:24:20 +01:00
Michael Niedermayer
4116151a4b Merge commit '1c5805521c3e406886341d752ebf38f8d41e1d13' 
* commit '1c5805521c3e406886341d752ebf38f8d41e1d13':
  PGS subtitles: Set AVSubtitle pts value
  configure: Refactor CPPFLAGS settings for glibc/uclibc
  configure: add basic support for ARM AArch64
  build: set -U__STRICT_ANSI__ for newlib

Conflicts:
	configure
	libavcodec/pgssubdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 14:05:41 +01:00
Michael Niedermayer
fdbb6164a2 sbr: increase f_tablelim size, it appears it was too small by 1. 
Prevent out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 13:09:02 +01:00
Michael Niedermayer
ba353436a3 h264: dont stop parsing NALs without cleanup on DPC. 
Fixes a deadlock with frame threads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 04:08:11 +01:00
Piotr Bandurski
45d8537ccf vble: do not abort when version is not 1 
Fixes ticket #1923.

Reviewed-by: Derek Buitenhuis
 2012-11-19 01:55:51 +01:00
Michael Niedermayer
24c043c98e mpegvideo: increase MAX_PICTURE_NUMBER. 
avoid abort().

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 01:38:06 +01:00
Piotr Bandurski
ade9960fc6 avrndec: support lowres for mjpeg 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-19 00:42:39 +01:00
Michael Niedermayer
e8fed4d331 error concealment: check that references are frames and not fields. 
frames cant have field references.
Fixes a deadlock

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 23:02:46 +01:00
Michael Niedermayer
8a03a60b4a h264: Check gray scale CBP, fix out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 23:02:46 +01:00
Paul B Mahol
0df7d95a5e pcmenc: remove dead increment 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-18 21:12:25 +00:00
Paul B Mahol
6557c46d91 pcm: move i into for loop to avoid { } inside switch statement 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-18 20:45:03 +00:00
Michael Niedermayer
36cf247e43 ff_h264_direct_ref_list_init: fix B slice check. 
Fixes null pointer dereference.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 19:10:57 +01:00
Paul B Mahol
9f02d4ed0f mjpegenc: yuvj444p support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-18 17:46:45 +00:00
Diego Biurrun
89923fce70 x86: h264_intrapred: Fix C function names in comments 
Function names changed after switching to declaration with
PRED4x4/8x8/8x8L/16x16 macros in the C code.
 2012-11-18 18:34:05 +01:00
John Stebbins
1c5805521c PGS subtitles: Set AVSubtitle pts value 
pts should be that of the packet containing the presentation segment.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-18 18:34:05 +01:00
Diego Biurrun
87af05c575 x86: SPLATD: port to cpuflags 2012-11-18 18:34:05 +01:00
Michael Niedermayer
d6c184880e h264: correct ref count check and limit, fix out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 16:47:29 +01:00
Michael Niedermayer
2d5f1addbe h264: fix integer overflow, assert failure 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 16:47:29 +01:00
Michael Niedermayer
1a947dfa83 ff_mpeg_update_thread_context: assert context unequality 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 16:47:29 +01:00
Piotr Bandurski
4413a8428a iff: decode HAM8 images with masking correctly. 
Fixes ticket #967.

Reviewed-by: Peter Ross
 2012-11-18 15:48:22 +01:00
Michael Niedermayer
4fecc3cf09 h264: Skip odd NALs in extradata, prevent undefined behavior 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 14:26:58 +01:00
Michael Niedermayer
dab19048a1 mjpegdec: reset h/v_count, fix assertion failure. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-18 06:00:44 +01:00
Paul B Mahol
e3edee6d2f eamad: return meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-17 20:28:52 +00:00
Michael Niedermayer
845724c82c vcr1: check if dimensions are supported, fix out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 20:43:56 +01:00
Paul B Mahol
9ba41ae63e PCM signed 16-bit big-endian planar decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-17 19:30:08 +00:00
Paul B Mahol
467dfd5dfa PCM signed 24-bit/32-bit little-endian planar decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-17 19:09:43 +00:00
Michael Niedermayer
63ac64864c eamad: fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 16:27:18 +01:00
Michael Niedermayer
8ad9b48c9b xxan: check ybuf index before use. 
Fixes out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 04:45:56 +01:00
Michael Niedermayer
774830050a cook: check subbands more completely, fix out of array read. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 03:43:17 +01:00
Michael Niedermayer
84281d111c ff_mpeg4videodec_static_init: fix return type 
Fixes CID743439
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:31:11 +01:00
Michael Niedermayer
31fce39942 tm2: check for invalid vlcs, fix out of array read 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:09:56 +01:00
Michael Niedermayer
6535d81d87 g723_1dec: Fix lsp2lpc() so it can handle values at the ends of the table. 
Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 21:36:44 +01:00
Michael Niedermayer
2207ea44fb ff_emulated_edge_mc: fix integer anomalies, fix out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 21:33:52 +01:00
Michael Niedermayer
c2cbc80ae9 ffv1enc: consider 2pass float rounding, fix loop 
Found-by: "Peter B." <pb@das-werkstatt.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 17:01:13 +01:00
Michael Niedermayer
ff3b59c848 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: dsputil: port to cpuflags
  crc: av_crc() parameter names should match between .c, .h and doxygen
  avserver: replace av_read_packet with av_read_frame
  avserver: fix constness casting warnings

Conflicts:
	libavcodec/x86/dsputil.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 13:23:35 +01:00
Janne Grunau
e6160bda98 h264: Fix parameters to ff_er_add_slice() call 
s->mb_x is reset to zero a couple of lines above. It does not make
sense to call ff_er_add_slice() with 0 as endx when the end of the
macroblock row was reached. Fixes unnecessary and counterproductive
error resilience in https://bugzilla.libav.org/show_bug.cgi?id=394.

CC: libav-stable@libav.org
 2012-11-16 13:18:28 +01:00
Janne Grunau
60b6b8c019 h264: always check ref_count for validity 
Fixes a crash with zuffed files.
 2012-11-16 13:18:28 +01:00
Diego Biurrun
8c3849bc76 x86: dsputil: port to cpuflags 2012-11-16 10:38:23 +01:00
Michael Niedermayer
68def00a63 rv34: check image size before using it 
fixes assertion failure

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 05:16:34 +01:00
Michael Niedermayer
7845f8d282 vc1dec: do not allow field_mode to change after the first header 
Fixes out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 04:58:46 +01:00
Michael Niedermayer
e31b1938ac zmbv: avoid use of uninitialized data 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 20:58:36 +01:00
Michael Niedermayer
c2409a7c5b vmdav: more complete check for block_align, prevent out of array access. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 20:58:36 +01:00
Michael Niedermayer
ea3eaa37b1 flashsv: only realloc blocks for version 2 
Fixes 10l regression introducing a memleak

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 20:58:35 +01:00
Paul B Mahol
eca2eb2dfa pcm: give more descriptive name to codec 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-15 16:04:35 +00:00
Michael Niedermayer
c0d68be555 pgssubdec: check RLE size before copying. Fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 16:46:51 +01:00
Michael Niedermayer
bc08ca841e flashsv: reallocate block array independant of frame type. 
Fixes NULL pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 16:46:42 +01:00
Michael Niedermayer
62006b539d ituh263dec: more complete w/h check. 
Fixes a division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 02:44:03 +01:00
Michael Niedermayer
caa2fa2c69 rv10: always check image size not just in some cases. 
Fixes division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 02:17:26 +01:00
Michael Niedermayer
12eb2fd539 dxa: dont try to use the previous frame if there is none. 
Fixes null pointer dereference.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 00:43:30 +01:00
Michael Niedermayer
e70144cba1 bink: check quant_index, fix out of array read 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 23:54:00 +01:00
Xi Wang
b74dbdd5e9 bgmc: Fix av_malloc checks in ff_bgmc_init() 
Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-14 23:03:36 +01:00
Michael Niedermayer
612ecfbbbb gifdec: check ff_lzw_decode_init() return value, fix out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 23:00:11 +01:00
Michael Niedermayer
50f0a6b4e6 wmaprodec: check num_sfb for validity. Fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 21:15:08 +01:00
Michael Niedermayer
30bce34b67 vpriv_adx_decode_header: avoid underreading the array. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 19:16:08 +01:00
Michael Niedermayer
ab8517b891 vc1dec: require a minimum of 2x2 for the edge pos. Avoid assertion failure 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 19:16:08 +01:00
Michael Niedermayer
ccce723c6d vc1dec: check first field slices, fix out of array read. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 17:35:01 +01:00
Michael Niedermayer
a1b5c9634e Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: mmx2 ---> mmxext in asm constructs

Conflicts:
	libavcodec/x86/h264_chromamc_10bit.asm
	libavcodec/x86/h264_deblock.asm
	libavcodec/x86/h264dsp_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 12:34:30 +01:00
Michael Niedermayer
d4e74d5d6d Remove deprecation of avcodec_get_chroma_sub_sample. 
Add explanations what the difference between the 2 functions are and
when either should be used.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 12:04:39 +01:00
Michael Niedermayer
e13d5e9a4b Merge commit '5e9c6ef8f3beb9ed7b271654a82349ac90fe43f2' 
* commit '5e9c6ef8f3beb9ed7b271654a82349ac90fe43f2':
  x86: h264_weight_10bit: port to cpuflags
  libtheoraenc: add missing pixdesc.h header
  avcodec: remove ff_is_hwaccel_pix_fmt
  pixdesc: add av_pix_fmt_get_chroma_sub_sample
  hlsenc: stand alone hls segmenter

Conflicts:
	doc/muxers.texi
	libavcodec/ffv1enc.c
	libavcodec/imgconvert.c
	libavcodec/mpegvideo_enc.c
	libavcodec/tiffenc.c
	libavformat/Makefile
	libavformat/allformats.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 11:59:20 +01:00
Michael Niedermayer
66ff90f4a3 8bps: check index against buffer size before reading line length pointer. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 03:34:01 +01:00
Michael Niedermayer
7acee6654c mpeg12data: increase size of ff_mpeg1_default_intra_matrix to prevent harmless overreads from crashing 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 03:17:52 +01:00
Michael Niedermayer
e1631f8ebe aasc: check before reading the first 4 byte, fix overread 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 03:03:35 +01:00
Michael Niedermayer
39c5cd601e vmnc: check input size before reading chunk header, fix overread 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 02:51:38 +01:00
Diego Biurrun
26301caaa1 x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
Diego Biurrun
da39cac8de Drop broken and unused CABAC test program. 2012-11-14 00:36:17 +01:00
Michael Niedermayer
2f74f8d7dc imc: sanity check scalefactors. 
This fixes undefined behavior

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-14 00:03:42 +01:00
Michael Niedermayer
001af703c6 alac: check channel count more completely, fix out of array read 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 22:08:09 +01:00
Michael Niedermayer
b119133136 avrndec: calculate true_height only when used. 
Fixes division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 22:03:21 +01:00
Michael Niedermayer
7373b3ad04 pcmdec: consistently use codec_id, fixes out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 21:45:53 +01:00
Michael Niedermayer
7c76eaeca2 mpeg4video_parser: init static tables before use, fix nulll ptr deref 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 19:21:59 +01:00
Michael Niedermayer
1bd024ec77 mpeg4videodec: split static decoder table init out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 19:20:59 +01:00
Diego Biurrun
5e9c6ef8f3 x86: h264_weight_10bit: port to cpuflags 2012-11-13 19:07:09 +01:00
Michael Niedermayer
c74cd99986 rv10: consider B frames in low delay streams invalid. 
Fix assertion failure

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 18:00:00 +01:00
Luca Barbato
83f9ed42ec libtheoraenc: add missing pixdesc.h header 
Was left out from c1a02e884a.
 2012-11-13 17:42:13 +01:00
Michael Niedermayer
a0212ecf84 dcadec: check layout & channel count for consistency. 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 17:33:38 +01:00
Luca Barbato
cc085993f4 avcodec: remove ff_is_hwaccel_pix_fmt 
It is used only in one place and is unlikely it would be needed
elsewhere.
 2012-11-13 16:21:47 +01:00
Luca Barbato
c1a02e884a pixdesc: add av_pix_fmt_get_chroma_sub_sample 
Deprecate avcodec_get_chroma_sub_sample.
 2012-11-13 16:14:55 +01:00
Paul B Mahol
1acd2f6ba7 Replace rest of libavutil/audioconvert.h with libavutil/channel_layout.h 
Also remove it in once case when it is not needed.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-13 13:21:21 +00:00
Michael Niedermayer
e97a24109c avcodec.h: update audioconvert.h header after rename 
Found-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 13:30:52 +01:00
Stefano Sabatini
8cb76ef275 lavc/libtheoraenc: return proper error codes 2012-11-13 11:37:48 +01:00
Michael Niedermayer
7eb40d85f2 Merge commit 'ef1b23ad21e3f12fc4ff2a73a6d4d4cd9d630c4b' 
* commit 'ef1b23ad21e3f12fc4ff2a73a6d4d4cd9d630c4b': (21 commits)
  jvdec: set channel layout
  iss: set channel layout
  ipmovie: set channel layout
  iff: set channel layout
  idroqdec: set channel layout
  gxfdec: set channel layout when applicable
  gsmdec: set channel layout
  flvdec: set channel layout
  dv: set channel layout
  dsicin: set channel layout
  daud: set channel layout
  cdxl: set channel layout
  bmv: set channel layout
  bink: set channel layout
  bfi: set channel layout
  bethsoftvid: set channel layout
  apc: set channel layout
  amr: set channel_layout
  ppc: replace pointer casting with AV_COPY32
  ppc: fix some unused variable warnings
  ...

Conflicts:
	libavformat/amr.c
	libavformat/iff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 10:55:07 +01:00
Michael Niedermayer
d8a1eb11b7 wavpack: check the blocks sample count, fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 01:13:07 +01:00
Michael Niedermayer
580021cfc4 wavpack: check ch_offset 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 01:11:59 +01:00
Michael Niedermayer
e9cb533fbb flashv: check if keyframe is available, fix null deref. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 00:22:24 +01:00
Michael Niedermayer
4b2f696d6e flashv: use avcodec_set_dimensions() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-13 00:21:45 +01:00
Michael Niedermayer
0a373c31cb svq1dec: dont export the qscale table. 
SVQ1 has no qscales so the table is of no use, and it triggers a bug as
SVQ1 does not maintain the size of the table properly causing a crash.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 23:01:42 +01:00
Michael Niedermayer
7ab690bf5f indeo4: more complete check for the scan vs block sizes. 
Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 23:01:42 +01:00
Clément Bœsch
7581ad24a9 lavc/aac: fix shared build failures with MSVC. 
This is a workaround until a better solution is found.
 2012-11-12 22:28:57 +01:00
Michael Niedermayer
0e239b22db xan: check size_segment before reading, fixes out of array read. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 20:50:13 +01:00
Michael Niedermayer
a9456c7c5c mjpegdec: tighten unescaped_buf_size size check, prevent null ptr deref 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 20:27:57 +01:00
Michael Niedermayer
d1493d2ce5 theora: check that pix fmt is valid, fix null ptr deref 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 18:12:17 +01:00
Michael Niedermayer
9eef41b848 lagarith: always allocate for 4 planes. Fixes out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 18:05:08 +01:00
Michael Niedermayer
c433823750 4xmdec: test version for cfrms, fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 14:56:33 +01:00
Michael Niedermayer
be818df547 wavpack: fix out of array access 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 14:43:05 +01:00
Paul B Mahol
0cbb31a264 adpcm: reindent after previous commit 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-12 11:46:22 +00:00
Paul B Mahol
e8a9b1a1a0 adpcm: ADPCM IMA SMJPEG stereo decoding 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-12 11:46:22 +00:00
Paul B Mahol
0baec57d09 anm: return meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-12 11:46:12 +00:00
Michael Niedermayer
4d60e5051e Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  binkaudio: set channel layout

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 12:18:58 +01:00
Michael Niedermayer
03b078721c Merge commit '97bf7c03b1338a867da52c159a2afecbdedcfa88' 
* commit '97bf7c03b1338a867da52c159a2afecbdedcfa88':
  doc: git-howto: Leave reviewers time to react before pushing patches
  Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
  lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h

Conflicts:
	doc/APIchanges
	doc/examples/decoding_encoding.c
	doc/git-howto.texi
	ffmpeg_filter.c
	libavcodec/flacdec.c
	libavcodec/imc.c
	libavcodec/mpegaudiodec.c
	libavcodec/utils.c
	libavfilter/asrc_anullsrc.c
	libavfilter/audio.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.c
	libavfilter/buffer.c
	libavutil/Makefile
	libavutil/audioconvert.h
	libavutil/channel_layout.c
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 11:32:11 +01:00
Mans Rullgard
a384f6a7f7 ppc: replace pointer casting with AV_COPY32 
This removes warnings about strict aliasing violations.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-11-12 10:31:31 +00:00
Mans Rullgard
031aac9861 ppc: fix some unused variable warnings 
The third argument of OP_U8_ALTIVEC is evaluated at most once so
there is no need for a potentially unused temporary variable.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-11-12 10:31:31 +00:00
Michael Niedermayer
da501ea857 Merge commit '802713c4e7b41bc2deed754d78649945c3442063' 
* commit '802713c4e7b41bc2deed754d78649945c3442063':
  mss2: prevent potential uninitialized reads
  mss2: reindent after last commit
  mss2: fix handling of unmasked implicit WMV9 rectangles
  configure: add lavu dependency to lavr/lavfi .pc files
  x86inc: Set program_name outside of x86inc.asm

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 10:57:06 +01:00
Justin Ruggles
faf340f60c binkaudio: set channel layout 2012-11-12 00:41:02 -05:00
Michael Niedermayer
3a04c18d89 vc1dec: prevent null ptr dereferences. 
The added checks are in line with existing checks but should
probably be replaced by more advanced error concealment at some
point.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:12 +01:00
Michael Niedermayer
8e749733c1 vc1dec: factorize srcU/V offseting out 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:12 +01:00
Michael Niedermayer
b5f4836f8c vc1: check image height, fix division by 0 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:12 +01:00
Michael Niedermayer
8824a9ed22 mpeg12: clean current picture ptr. 
This avoids having a stray pointer left that may not represent the current picture
and state.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-12 01:43:11 +01:00
Michael Niedermayer
c871244306 proresdec: check input size before reading qmats, prevent overreading. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 20:52:01 +01:00
Diego Biurrun
2b479bcab0 build: Drop AVX assembly ifdefs 
An assembler able to cope with AVX instructions is now required.
 2012-11-11 20:43:28 +01:00
Michael Niedermayer
7faa17764a dsicinav: update bitmap_frame_size, avoid out of array reads. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 19:47:01 +01:00
Justin Ruggles
a903f8f087 Include libavutil/channel_layout.h instead of libavutil/audioconvert.h 
Also reorder some other #include when applicable.
 2012-11-11 13:35:12 -05:00
Michael Niedermayer
26452e24ed snow: fix edge emu switch 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 19:02:31 +01:00
Michael Niedermayer
b7b7e2348c msmpeg4dec: check w/h, prevent assert failure later 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 18:46:22 +01:00
Michael Niedermayer
44c23aa1b8 zmbvdec: check decompression buffer size. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 18:09:11 +01:00
Michael Niedermayer
3ba58433e1 diracdec: check wavelet depth, prevent out of array read. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 17:20:36 +01:00
Michael Niedermayer
8c4145343d libvorbisdec: dont try to update an empty que 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 16:43:53 +01:00
Michael Niedermayer
0a4087b893 diracdec: Use only one frame per reference 
Prevents null ptr dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 16:43:53 +01:00
Alberto Delmás
802713c4e7 mss2: prevent potential uninitialized reads 
The alternative to zeroing on init is setting the corrupted flag in
all cases where pal_pic is not fully written, at the cost of added
complexity.

Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-11-11 16:07:50 +01:00
Kostya Shishkov
6d93308c0c mss2: reindent after last commit 2012-11-11 16:07:42 +01:00
Alberto Delmás
b077eb0780 mss2: fix handling of unmasked implicit WMV9 rectangles 
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
 2012-11-11 16:07:36 +01:00
Michael Niedermayer
039f4ff4c2 h264: 2nd try at getting sm2v working 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:50:03 +01:00
Michael Niedermayer
def8588fb5 dwt_yasm/vertical_compose: fix width witdth argument. 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:41:35 +01:00
Michael Niedermayer
bec37935ec Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 12:18:05 +01:00
Paul B Mahol
c1947015b2 smackaud: return meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-11 10:05:20 +00:00
Paul B Mahol
2a374f06c4 targa: return more meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-11 09:44:36 +00:00
Michael Niedermayer
7dab48bb73 diracdec: allocate enough space for blocks 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 04:01:39 +01:00
Michael Niedermayer
dca2fa10d3 diracdec: fix edge emulation check, fixes out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 03:34:40 +01:00
Michael Niedermayer
991f6bf93d h264: Support SMV2 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 02:51:23 +01:00
Michael Niedermayer
a39d36146a h264_refs: Print default in case we are missing a reference. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 02:51:23 +01:00
Michael Niedermayer
1f41cffe1e mjpegdec: check SE. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-11 01:19:44 +01:00
Michael Niedermayer
a1e093a6fb alac: fix bps check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 21:54:30 +01:00
Nedeljko Babic
304a1ed1e8 mips: Add dependencies on HAVE_INLINE_ASM 
Add dependencies on HAVE_INLINE_ASM for files and parts of code
 where it is necessary.

Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Reviewed-by: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 19:55:54 +01:00
Michael Niedermayer
2d71f31df2 lag_read_prob_header: fix out of array access 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 19:39:05 +01:00
Michael Niedermayer
b53f89710b alac: Check channel indexes more completely, fix out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 18:22:47 +01:00
Michael Niedermayer
3920d13878 alac: fix integer overflow leading to subsequent out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 17:42:35 +01:00
Michael Niedermayer
fd4f4923cc alac: fix nb_samples < order case 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 17:14:04 +01:00
Diego Biurrun
6cd796049d x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros 2012-11-10 14:49:09 +01:00
Michael Niedermayer
2ce64413e2 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: PALIGNR: port to cpuflags
  x86: h264_qpel_10bit: port to cpuflags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 12:44:39 +01:00
Peter Ross
8b67ec77f0 pictordec: fill any unset portion of the image 
Fixes ticket #1710

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 02:02:35 +01:00
Michael Niedermayer
dab70c62d2 ivi_common: check ref_tile size, fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-10 01:52:14 +01:00
Michael Niedermayer
a93c7ca6ef ivi_common: more MV Checks, fixes out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-09 23:39:41 +01:00
Diego Biurrun
4b60fac419 x86: PALIGNR: port to cpuflags 2012-11-09 21:31:31 +01:00
Michael Niedermayer
98b377004d twinvq: make ibps check unsigned 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-09 21:22:12 +01:00
Diego Biurrun
4d1f69f244 x86: h264_qpel_10bit: port to cpuflags 2012-11-09 21:17:05 +01:00