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Author SHA1 Message Date
Michael Niedermayer
6d75dbebc0 rtp: disable udp fifos, the rtp code cannot work with the fifos in its current form as rtp bypasses the public API. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 158eb8599a2811ad8eed9939878982f172b79a89)
 2011-07-25 17:08:48 +02:00
Michael Niedermayer
f54b8f8482 udp: allow fifo size to be tuned seperately 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit bd652ff66e2062df5a05030f211c23e7d4e0be36)
 2011-07-25 17:08:45 +02:00
Reimar Döffinger
e8baa8eb7f Fix av_open_input_stream with uninitialized context pointer. 
Code would allocate a new context but forget to assign it
to the pointer actually passed to avformat_open_input,
potentially causing a crash.
Even if it was initialized it would cause a memleak.
This caused crashes with e.g. mpd, see also
http://bugs.gentoo.org/show_bug.cgi?id=373423

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-07-05 23:26:16 +02:00
Reimar Döffinger
b6fe44b9db Add operand size to add instructions. 
In these cases it can't be guessed from the operands (at least
not necessarily), and it seems some clang versions refuse to
compile it.
Fixes ticket #303.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
(cherry picked from commit 5c13b5bb398c12361732b7b47c71954484f5af1d)
 2011-07-01 19:24:38 +02:00
Ronald S. Bultje
8f7f3f0453 ogg: fix double free when finding length of small chained oggs. 
ogg_save() copies streams[], but doesn't keep track of free()'ed
struct members. Thus, if in between a call to ogg_save() and
ogg_restore(), streams[].private was free()'ed, this would result
in a double free -> crash, which happened when e.g. playing small
chained ogg fragments.
(cherry picked from commit 9ed6cbc3ee2ae3e7472fb25192a7e36fd7b15533)
 2011-07-01 02:41:30 +02:00
Carl Eugen Hoyos
376dfd07ab Fix possible double free when encoding using xvid. 
(cherry picked from commit 315f0e3fd8dcbd1362276b7407dad2e97cccc4b7)
 2011-07-01 02:41:25 +02:00
Carl Eugen Hoyos
f239b91596 Fix VDPAU decoding for some H264 samples. 
(cherry picked from commit e747b091cbc6b41f3531cfdf9d1bdd34606b1df3)
 2011-06-29 10:10:13 +02:00
Martin Matuska
d052370c1e pict_type: add a value for unknown/none. 
In commit bebe72f4a05d338e04ae9ca1e9c6b72749b488aa, 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 512933671409f9f88cc9fdfc8f29525d32240bab)
 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 e65d6e22e300e286bcc27443df8449aaf9d062dd)
 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 2702a6f114f996ddfb334f1d8ddfae50e2c7eef7)
 2011-06-23 00:39:44 +02:00
Jason Garrett-Glaser
a3589cce81 H.264: fix 4:4:4 + deblocking + MBAFF 
(cherry picked from commit 7c9079ab4cf0bcf34103fc9c5e49ec1fd7dd390c)
 2011-06-23 00:39:44 +02:00
Jason Garrett-Glaser
0820593e64 H.264: fix 4:4:4 cropping warning 
(cherry picked from commit 932db250243812380640112fd27a59bc0642bc8a)
 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 85a88f9c0c0fcc2fc48121db1beb5ada68d24bdc)
 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>
n0.8 		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