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Author SHA1 Message Date
Martin Matuska
d052370c1e pict_type: add a value for unknown/none. 
In commit bebe72f4a0, the enum AV_PICTURE_TYPE_* was introduced. There are still places in the code where pict_type is used as an integer and there is a case where "pict_type = 0" with the explanation "let ffmpeg decide what to do". The new enum does not know a value of 0 and C++ will fail if compiling such programs anyway as it is refered as an int (and you cannot patch them properly).
(cherry picked from commit 5129336714)
 2011-06-28 13:42:02 +02:00
Stefano Sabatini
1bf80a9a14 configure: select buffersink_filter when ffmpeg is enabled 
buffersink_filter is a strong requirement for compiling ffmpeg.
Fixes ffmpeg compilation with --disable-everything.
(cherry picked from commit e65d6e22e3)
 2011-06-25 15:27:37 +02:00
Jason Garrett-Glaser
523b57b331 H.264: fix 4:4:4 + deblocking + 8x8dct + cavlc + MBAFF 
(cherry picked from commit 2702a6f114)
 2011-06-23 00:39:44 +02:00
Jason Garrett-Glaser
a3589cce81 H.264: fix 4:4:4 + deblocking + MBAFF 
(cherry picked from commit 7c9079ab4c)
 2011-06-23 00:39:44 +02:00
Jason Garrett-Glaser
0820593e64 H.264: fix 4:4:4 cropping warning 
(cherry picked from commit 932db25024)
 2011-06-23 00:39:44 +02:00
Jason Garrett-Glaser
4db2b966be H.264: reference the correct SPS in decode_scaling_matrices 
(cherry picked from commit 85a88f9c0c)
 2011-06-23 00:39:44 +02:00
Michael Niedermayer
0b5c261212 set for next release of 0.8 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-22 20:24:02 +02:00
Clément Bœsch
680e473643 vf_mp: do not add duplicated pixel formats. 
This avoid a crash with in avfilter_merge_formats() in case one of the
filter formats list has multiple time the same entry.

Thanks to Mina Nagy Zaki for helping figuring out the issue.
 2011-06-22 20:21:54 +02:00
Anton Khirnov
44e83d0c97 ffplay: use new avformat_open_* API. 2011-06-22 20:20:41 +02:00
Clément Bœsch
86824c1dcb ffplay: do not init SDL audio if -an is specified. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 21:41:31 +02:00
Clément Bœsch
4a34e54b0e Fix zero-length gnu_printf format string warning. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 21:41:28 +02:00
Reimar Döffinger
5f654897e3 A cmp instruction with two constants is invalid, thus "g" constraint 
is not correct but must be "rm" instead.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 21:41:04 +02:00
Michael Niedermayer
250cebeb3b release_notes: document not fully understood mingw-sdl issue 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 20:58:39 +02:00
Michael Niedermayer
0452f77f49 release_notes: some updates 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 18:16:16 +02:00
Michael Niedermayer
e1674d7ef7 presets: forgotten libvpx presets 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 17:52:16 +02:00
Michael Niedermayer
9b80c51066 release_notes: fix version 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 17:08:01 +02:00
Michael Niedermayer
c0c5053587 release_notes: mention more codecs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 17:06:35 +02:00
Michael Niedermayer
5114e36d08 release_notes: there will be 2 releases each for one ABI/API. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 17:02:14 +02:00
Michael Niedermayer
6324a5a4a2 release_notes: suggest git log instead of the poorly maintained APIChanges 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 16:43:45 +02:00
Michael Niedermayer
3afc647eda release_notes: we do support releases 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 16:42:32 +02:00
Michael Niedermayer
ad3ac1d507 build system: disable memalign on haiku, its not reliable there. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 16:36:23 +02:00
Michael Niedermayer
06724c5f5d ffprobe: remove duplicate avformat_alloc_context() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 14:38:58 +02:00
Gavin Kinsey
df1768d0a2 Fix segmentation fault in ffprobe 2011-06-21 14:37:28 +02:00
Michael Niedermayer
3cb64e327a wma: fix infinite loop 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 13:17:10 +02:00
Jason Garrett-Glaser
da0dadb936 Fix H.264 4:4:4 lossless decoding. 
The coefficient test for i16x16 add_pixels4 assumed luma plane.
 2011-06-21 10:45:22 +02:00
Michael Niedermayer
d39b33c63b libx264: fix open gop default. 
Please use -x264opts to force open gop
This fixes Ticket268

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 04:45:29 +02:00
Michael Niedermayer
90c6963dae avfilter picture pool: double free hotfix 
This fix introduces a small memleak

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 04:24:03 +02:00
Michael Niedermayer
6cbe81999b Merge remote-tracking branch 'qatar/master' 
* qatar/master: (28 commits)
  Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample().
  x86: cabac: fix register constraints for 32-bit mode
  cabac: move x86 asm to libavcodec/x86/cabac.h
  x86: h264: cast pointers to intptr_t rather than int
  x86: h264: remove hardcoded edi in decode_significance_8x8_x86()
  x86: h264: remove hardcoded esi in decode_significance[_8x8]_x86()
  x86: h264: remove hardcoded edx in decode_significance[_8x8]_x86()
  x86: h264: remove hardcoded eax in decode_significance[_8x8]_x86()
  x86: cabac: change 'a' constraint to 'r' in get_cabac_inline()
  x86: cabac: remove hardcoded esi in get_cabac_inline()
  x86: cabac: remove hardcoded edx in get_cabac_inline()
  x86: cabac: remove unused macro parameter
  x86: cabac: remove hardcoded ebx in inline asm
  x86: cabac: remove hardcoded struct offsets from inline asm
  cabac: remove inline asm under #if 0
  cabac: remove BRANCHLESS_CABAC_DECODER switch
  cabac: remove #if 0 cascade under never-set #ifdef ARCH_X86_DISABLED
  document libswscale bump
  error_resilience: skip last-MV predictor step if MVs are not available.
  error_resilience: actually add counter when adding a MV predictor.
  ...

Conflicts:
	Changelog
	libavcodec/error_resilience.c
	libavfilter/defaults.c
	libavfilter/vf_drawtext.c
	libswscale/swscale.h
	tests/ref/vsynth1/error
	tests/ref/vsynth2/error

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 03:38:25 +02:00
Michael Niedermayer
b37dfe181c mpegaudio_parser: be less picky on the start position 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-21 03:07:11 +02:00
Kim Nguyen
2d16394f97 ppc32: Fix movrel 
Fixes ticket272
 2011-06-21 03:06:54 +02:00
Justin Ruggles
e6c52cee54 Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample(). 
av_get_bits_per_sample_fmt() is deprecated.
 2011-06-20 18:56:06 -04:00
Mans Rullgard
c5ee740745 x86: cabac: fix register constraints for 32-bit mode 
Some operands need to be accessed in byte mode, which restricts the
available registers in 32-bit mode.  Using the 'q' constraint selects
a suitable register.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 23:36:40 +01:00
Mans Rullgard
2143d69bdd cabac: move x86 asm to libavcodec/x86/cabac.h 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:31 +01:00
Mans Rullgard
d075e7d540 x86: h264: cast pointers to intptr_t rather than int 
Only the low-order bits are used here so the type is not important,
but this avoids a compiler warning.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:31 +01:00
Mans Rullgard
3a4edb76d6 x86: h264: remove hardcoded edi in decode_significance_8x8_x86() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:31 +01:00
Mans Rullgard
b92c1a6d26 x86: h264: remove hardcoded esi in decode_significance[_8x8]_x86() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:31 +01:00
Mans Rullgard
3fc4e36c78 x86: h264: remove hardcoded edx in decode_significance[_8x8]_x86() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:31 +01:00
Mans Rullgard
e4b5a204aa x86: h264: remove hardcoded eax in decode_significance[_8x8]_x86() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
3146a30e61 x86: cabac: change 'a' constraint to 'r' in get_cabac_inline() 
Nothing requires this value in %eax.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
f743595e87 x86: cabac: remove hardcoded esi in get_cabac_inline() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
da3af4db61 x86: cabac: remove hardcoded edx in get_cabac_inline() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
51f16a9bf2 x86: cabac: remove unused macro parameter 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
018c33838e x86: cabac: remove hardcoded ebx in inline asm 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
6b712acc0e x86: cabac: remove hardcoded struct offsets from inline asm 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
34ee43fc0f cabac: remove inline asm under #if 0 
A comment says it's not faster than the C code.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:30 +01:00
Mans Rullgard
8fcc0e7978 cabac: remove BRANCHLESS_CABAC_DECODER switch 
The code does not compile without this set.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:29 +01:00
Mans Rullgard
eaa2d5a90a cabac: remove #if 0 cascade under never-set #ifdef ARCH_X86_DISABLED 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-20 22:36:29 +01:00
Ivan Kalvachev
093768c9a4 Fix bink audio playback outside of FFmpeg. 
There are 2 known Bink audio codecs. Additionally they have
a different flavor if they are found inside Bink-b "BIKb" file.
In order to guess the correct flavor, the demuxer sets the audio
codec_tag to be the same as the file format tag.
This causes problem because same tag is used for both audio codecs.
The hack works in FFmpeg because audio codecs are identified by their
codec_id, but other players rely on standard behavior.

This fix removes the codec_tag hack and instead uses artificial
extradata format to signal the codec flavor. This would also
allow proper embedding of Bink audio in other containers.

Signed-off-by: Ivan Kalvachev <ikalvachev@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-06-20 23:28:55 +02:00
Reinhard Tartler
dea22a1a91 document libswscale bump 2011-06-20 23:06:17 +02:00
Ronald Bultje
20153fb8f6 error_resilience: skip last-MV predictor step if MVs are not available. 
Fixes crashes when playing broken MPEG2-TS streams.
 2011-06-20 22:18:27 +02:00