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Author SHA1 Message Date
Anton Khirnov
2f296e39a1 lavfi: allow building without swscale. 2012-06-13 13:57:47 +02:00
Michael Niedermayer
5f8f6243ef swr: fix 10l use of uninitialized data 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-13 13:43:42 +02:00
Diego Biurrun
a488028362 build: Do not delete tests/vsynth2 directory, which is no longer created. 2012-06-13 12:27:49 +02:00
James Zern
b9e5c5f178 doc/encoders: update libvpxenc mappings 
max-intra-rate / force_key_frames, forgotten in 695e85f, cb7f062.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-13 11:33:00 +02:00
Michael Niedermayer
dded4cb20b lavc: fix support of unofficial pix_fmt extensions of jpeg 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-13 11:30:48 +02:00
Anton Khirnov
9baeff9506 lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputs 
This is more consistent with naming in the rest of Libav.
 2012-06-13 11:13:22 +02:00
Anton Khirnov
9d0bfc5052 lavfi: make AVFilterPad opaque after two major bumps. 
It will allow adding new fields to it without ABI breaks.
 2012-06-13 11:11:33 +02:00
Anton Khirnov
84b9fbe055 lavfi: add avfilter_pad_get_type() and avfilter_pad_get_name(). 
This will allow making AVFilterPad opaque for the calling apps, since
those are the only two fields that can be useful to the users.
 2012-06-13 11:10:17 +02:00
Anton Khirnov
6d58358a3a lavfi: make avfilter_get_video_buffer() private on next bump. 
They are only useful inside filters and we don't allow user filters for
now.
 2012-06-13 11:09:15 +02:00
Sean McGovern
8772997d10 jack: update to new latency range API as the old one has been deprecated 
Fixes Bugzilla #279.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-06-13 10:59:22 +02:00
Stefano Sabatini
465a72b4b4 lavfi: move definition of avfilter_copy_buf_props() from buffer.c to avcodec.c 
avcodec.c is where it is defined the lavc/lavfi interface code, so seems
a more adequate location (and doesn't force the inclusion of
libavcodec/avcodec.h where it is not required).
 2012-06-13 10:51:33 +02:00
Stefano Sabatini
134815a030 lavfi: change name of tracing functions and of the macro which enables them 
The enabling symbol is renamed FF_AVFILTER_TRACE. Avoid conflicts with
the DEBUG macro, which may be defined for different purposes.
 2012-06-13 10:51:15 +02:00
Martin Storsjö
0533868642 rtmp: Tokenize the AMF connection parameters manually instead of using strtok_r 
This fixes builds on platforms without strtok_r (windows).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-06-13 11:36:47 +03:00
Paul B Mahol
c1d62489e1 libvorbis: split encoder from decoder 
Also fix build dependencies while here.

Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-12 22:12:26 +00:00
Diego Biurrun
af10feadc2 ppc: Rename H.264 optimization template file for consistency. 2012-06-12 23:20:05 +02:00
Michael Niedermayer
2942431a0f arm/intmath: disable av_clip_uintp2_arm with config_small 
The code otherwise breaks compilation (gcc 4.5 tested but probably any compiler)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 23:05:47 +02:00
Paul B Mahol
f06269dda5 cosmetics: align more codecs declarations 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-12 20:47:38 +00:00
Anton Khirnov
d625136877 lavfi: add channelsplit audio filter. 2012-06-12 21:38:59 +02:00
Justin Ruggles
4795362660 golomb: check remaining bits during unary decoding in get_ur_golomb_jpegls() 
Fixes infinite loop in FLAC decoding in case of a truncated bitstream due to
the safe bitstream reader returning 0's at the end.

Fixes Bug 310.

CC:libav-stable@libav.org
 2012-06-12 14:33:39 -04:00
Ronald S. Bultje
404410a53a sws: fix planar RGB input conversions for 9/10/16 bpp. 
Fixes bug 282.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-06-12 19:52:00 +02:00
Alex Converse
65a80ee1ec avfilter: Log an error if avfilter fails to configure a link. 2012-06-12 10:05:31 -07:00
Anton Khirnov
47b812e9ce avconv: support only native pthreads. 
Our w32pthreads wrapper has various issues and is only supposed to be
used in libavcodec.
 2012-06-12 13:44:38 +02:00
Samuel Pitoiset
0a9a225733 rtmp: Fix a possible access to invalid memory location when the playpath is too short. 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-06-12 14:33:57 +03:00
Paul B Mahol
a7fbc5d004 libvorbis: cosmetics: remove empty line at EOF 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-12 03:21:07 +00:00
Michael Niedermayer
dc1c79be1b Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  avfilter: Log an error if avfilter fails to configure a link.
  avconv: support only native pthreads.
  rtmp: Fix a possible access to invalid memory location when the playpath is too short.

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 20:44:57 +02:00
Michael Niedermayer
2a622c2369 lavf: add a "warning" when discarding a oddly backward subtitle or data starttime 
Idea-by: ohsix
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 19:28:08 +02:00
Michael Niedermayer
47695b1d65 lavf: handle data like subtitles in start time calculation. 
This fixes an issue with a crazy data track starting with a large
negative timestamp.

It could as well be solved in all user apps, but this is looking
attractively simpler ...

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 19:19:00 +02:00
Michael Niedermayer
728f86edfc swr: mix_2_1_int16_mmx/sse 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 17:49:12 +02:00
Michael Niedermayer
d504266cef swr: mix_1_1_int16_sse 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:43:19 +02:00
Michael Niedermayer
cbeeaf2593 swr: mix_1_1 int16 MMX 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:35:13 +02:00
Michael Niedermayer
52afa43691 swr: mix_2_1_float SSE/AVX 
Based-on code by Justin Ruggles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:35:13 +02:00
Michael Niedermayer
beb0cd6acf swr: SIMD rematrixing and SSE/AVX mix_1_1 float 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:35:07 +02:00
Michael Niedermayer
48a45f819f swr: add native matrix for SIMD 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:16:15 +02:00
Michael Niedermayer
9abbbf7530 swr: add function pointers for SIMD rematrixing 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:12:08 +02:00
Michael Niedermayer
634d539c12 swresample.c: update copyleft year 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 16:11:17 +02:00
Michael Niedermayer
c8553bea9e swr: use &~15 
Idea-by: reimar (and ubitux on IRC)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 10:28:40 +02:00
Michael Niedermayer
4289b6690d swr: replace /16 by >>4 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-12 04:01:17 +02:00
Stefano Sabatini
359abb18cf lavu/error: add av_make_error_string() and av_err2str() convenience utilities 
These functions are modeled after the corresponding utilities in
libavutil/timestamp.h.
 2012-06-11 23:57:01 +02:00
Stefano Sabatini
5683de00e9 lavu/error: fix sign error in av_sterror() error code 
The value returned by strerror_r may be positive depending on the system,
so it is necessary to use AVERROR() in order to get a negative
number. This way the successive negative check will not fail, and the
function will print a meaningful error message on the buffer.
 2012-06-11 23:56:31 +02:00
Stefano Sabatini
4299fd23d3 lavu/error: use a table to store error codes and strings, add test 
The table is mostly useful to enumerate the available AVERROR* in the
test output.
 2012-06-11 23:35:32 +02:00
Stefano Sabatini
3ecaba677e tests/parseutils: change test to make it platform independent 
Make the test independent from the actual error string used to describe a
certain error code.
 2012-06-11 23:35:31 +02:00
Michael Niedermayer
9ec5e956a2 ffmpeg: disable threading on mingw, it doesnt work due to dependance on internal code. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 23:31:28 +02:00
Michael Niedermayer
f91b635b52 rtmpproto: replace strtok_r by av_strtok its unavailable in mingw 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 23:04:24 +02:00
Michael Niedermayer
94d5650266 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  rtmp: Do not send extension for flv files
  rtmp: support connection parameters
  doc: Add documentation for the newly added rtmp_* options

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 21:55:32 +02:00
Michael Niedermayer
65efc66d8e pngenc: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 21:41:03 +02:00
Michael Niedermayer
7925f923a5 4xm: use av_assert() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 21:40:43 +02:00
Nedeljko Babic
3827a86eac Optimization of AMR NB and WB decoders for MIPS 
AMR NB and WB decoders are optimized for MIPS architecture.
Appropriate Makefiles are changed accordingly.

Cnfigure script is changed in order to support optimizations.
 Optimizations are enabled by default when compiling is done for
  mips architecture.
 Appropriate cflags are automatically set.
 Support for several mips CPUs is added in configure script.

New ffmpeg options are added for disabling optimizations.

The FFMPEG option --disable-mipsfpu disables MIPS floating point
 optimizations.
The FFMPEG option --disable-mips32r2 disables MIPS32R2
 optimizations.
The FFMPEG option --disable-mipsdspr1 disables MIPS DSP ASE R1
 optimizations.
The FFMPEG option --disable-mipsdspr2 disables MIPS DSP ASE R2
 optimizations.

Signed-off-by: Nedeljko Babic <nbabic@mips.com>
Reviewed-by: Vitor Sessak <vitor1001@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 21:12:39 +02:00
Paul B Mahol
751dcd9243 Remove eightsvx_raw decoder line 
Decoder have been renamed to pcm_s8_planar long ago.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-11 18:55:09 +00:00
Michael Niedermayer
d9a9518fba flvenc: use av_assert instead of assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 20:14:22 +02:00
Michael Niedermayer
709b54eae9 rv20enc: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-11 20:13:31 +02:00