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Author SHA1 Message Date
Marton Balint
741aca7936 libswresample: introduce int swr_set_compensation() instead of void swr_compensate() 
The new version returns AVERROR(EINVAL) is the specified paramters are invalid,
and also creates the resampler if none was used so far.

Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-09 04:16:06 +01:00
Michael Niedermayer
3e9668501d fate: add bitexact and idct to x8intra 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-09 04:12:41 +01:00
Michael Niedermayer
444632eae6 cabac: Disable get_cabac_inline_x86() for clang 2.9 on x86_32 
This should finally fix the compilation issue on darwin

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-09 03:43:56 +01:00
Mike Melanson
d41d7773bc FATE: add test for xWMA demuxer. 
(Does not attempt to decode percetual audio data inside.)
Code coverage: libavformat/xwma.c: 3% -> 75%

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 18:33:59 -08:00
Michael Niedermayer
2138a89e71 Revert "Revert commit 599b4c6efddaed33b1667c386b34b07729ba732b" 
This reverts commit c4f237a981.
This didnt fix compilation on darwin with current clang.
 2012-01-09 03:32:06 +01:00
Mike Melanson
2dee0cdb8e FATE: add test for SMJPEG demuxer and associated IMA ADPCM audio decoder. 
(Don't attempt to decode JPEG data.)
Code coverage: libavformat/smjpeg.c: 0% -> 69%
libavcodec/adpcm.c: 0% -> 10% (fresh run); 92.4% -> 93% following a FATE run

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 18:31:50 -08:00
Vitor Sessak
39df0c434c mpegaudiodec: optimized iMDCT transform 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 17:40:55 -08:00
Vitor Sessak
06677d0dd9 mpegaudiodec: change imdct window arrangment for better pointer alignment 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 17:37:23 -08:00
Vitor Sessak
6dfcf53092 mpegaudiodec: move imdct and windowing function to mpegaudiodsp 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 17:37:07 -08:00
Vitor Sessak
421c99a4a7 mpegaudiodec: interleave iMDCT buffer to simplify future SIMD implementations 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 17:37:03 -08:00
Ronald S. Bultje
2170a0e6ad swscale: convert yuy2/uyvy/nv12/nv21ToY/UV from inline asm to yasm. 
Also implement SSE2/AVX variants.
 2012-01-08 16:37:43 -08:00
Michael Niedermayer
72c5828c93 lavf: Add forgotten line from 212fd3a1f1 
This fixes a tiny memleak.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-09 01:12:48 +01:00
Michael Niedermayer
9273efac1b Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  bfi: Use bytestream2 functions to prevent buffer overreads.
  dpcm: Fix invalid writes
  utvideo: frame multithreading.
  vorbis: An additional defense in the Vorbis codec.
  vorbisdec: Fix decoding bug with channel handling

Conflicts:
	libavcodec/dpcm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-09 00:32:38 +01:00
Michael Niedermayer
b143562639 ljpegdec: Support MCU in ljpeg_decode_yuv_scan() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-09 00:06:23 +01:00
Mike Melanson
599855748a FATE: test to exercise WTV demuxer. 
Does not attempt to decode perceptual codecs inside.
Code coverage: libavformat/wtv.c: 0% -> 71%

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 14:53:35 -08:00
Daniel Huang
8549cf073b mjpegdec: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-01-08 23:33:00 +01:00
Diego Biurrun
999484c9fb swscale: K&R formatting cosmetics for code examples 2012-01-08 23:32:57 +01:00
Diego Biurrun
83890c66c4 swscale: K&R reformatting cosmetics for header files 2012-01-08 23:32:56 +01:00
Mike Melanson
a83f5b8a96 FATE test: cvid-grayscale; ensures that the grayscale Cinepak variant is exercised. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 14:20:04 -08:00
Aneesh Dogra
ccc27e2139 bfi: Use bytestream2 functions to prevent buffer overreads. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 13:26:54 -08:00
Laurentiu Ion
529a25d6e5 dpcm: Fix invalid writes 
Fixes bug: #152

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 13:13:11 -08:00
Aneesh Dogra
12e984aed7 utvideo: frame multithreading. 
>> time ./avconv -i file.avi -f null -
Before : real	0m7.784s
After  : real   0m3.662s

Tested on a Intel Core i3 Processor (2 cores, 4 threads).

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2012-01-08 12:21:10 -08:00
Michael Niedermayer
cd2a27e1e5 Merge remote-tracking branch 'dilaroga/master' 
* dilaroga/master:
  vda: cosmetic.
  vda: removes useless doxygen command.
  vda: uses pthreads directly.
  vda: convert 3 byte NAL sizes to 4 byte.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 20:26:55 +01:00
Michael Niedermayer
52ef95474b ipmovie: Fix passing resolution changes on. 
Fixes Ticket676

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 20:26:39 +01:00
Paul B Mahol
dd319f17e6 tta: remove obsolete and useless error message 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 20:26:39 +01:00
Carl Eugen Hoyos
73ddc5869d Support 48bit rgb pam encoding. 2012-01-08 20:22:17 +01:00
Sebastien Zwickert
186980bf0f vda: cosmetic. 2012-01-08 20:22:12 +01:00
Sebastien Zwickert
e953b8b7be vda: removes useless doxygen command. 2012-01-08 20:22:12 +01:00
Sebastien Zwickert
75be547f77 vda: uses pthreads directly. 2012-01-08 20:22:12 +01:00
Sebastien Zwickert
5ada64a549 vda: convert 3 byte NAL sizes to 4 byte. 2012-01-08 20:22:12 +01:00
Carl Eugen Hoyos
fac2a6fa0c Support 16bit gray pam encoding. 2012-01-08 20:20:29 +01:00
Carl Eugen Hoyos
2f21c50784 Support decoding 32bit sunrast images. 
Fixes ticket #895.
 2012-01-08 20:16:57 +01:00
Clément Bœsch
ca324f9869 fate: add generic rules for most of the remaining tests/fate/*.mak files. 2012-01-08 19:19:08 +01:00
Reimar Döffinger
aeeb0e6deb indeo4, swresample: add some missing static/const to tables. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2012-01-08 19:11:58 +01:00
Reimar Döffinger
fe21ea1798 Add wmv8-x8intra fate test. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2012-01-08 17:26:24 +01:00
Reimar Döffinger
ee4ba9aecd Fix incorrect increment in sgidec.c 
Fixes trac issue #899.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2012-01-08 17:26:23 +01:00
Clément Bœsch
0c01947316 lavfi: add audio silencedetect filter. 2012-01-08 17:08:55 +01:00
Stefano Sabatini
5ccdb907c1 ffprobe: use more meaningful names for writer chapter/section header/footer function 
The passed argument is supposed to be the chapter/section name, rather
than the header/footer. Less confusing.
 2012-01-08 11:20:31 +01:00
Stefano Sabatini
ec624d7c5c ffprobe: use "%*" printf syntax in XML_INDENT() in place of a loop 
Possibly faster/cleaner.

Suggested-By: Clément Bœsch <ubitux@gmail.com>
 2012-01-08 11:19:27 +01:00
Chris Evans
afb2aa5379 vorbis: An additional defense in the Vorbis codec. 
Fixes Bug: #190
Chromium Bug: #100543
Related to CVE-2011-3893

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2012-01-08 09:09:26 +01:00
Michael Niedermayer
ce39ba92c0 fate: enable wc4-xan test, the sample is now on our rsync server. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 04:35:18 +01:00
Michael Niedermayer
757473831c Merge remote-tracking branch 'qatar/master' 
* qatar/master: (29 commits)
  cabac: Move code only used within the CABAC test program into the test program.
  vp56: Drop unnecessary cabac.h #include.
  h264-test: Initialize AVCodecContext.av_class.
  build: Skip compiling network.h and rtsp.h if networking is not enabled.
  cosmetics: drop some pointless parentheses
  Disable annoying warning without changing behavior
  faq: Solutions for common problems with sample paths when running FATE.
  avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
  avcodec: fix avcodec_encode_audio() documentation.
  FATE: xmv-demux test; exercise the XMV demuxer without decoding the perceptual codecs inside.
  vqf: recognize more metadata chunks
  FATE test: BMV demuxer and associated video and audio decoders.
  FATE: indeo4 video decoder test.
  FATE: update xxan-wc4 test to a sample with more code coverage.
  Change the recent h264_mp4toannexb bitstream filter test to output to an elementary stream rather than a program stream.
  g722enc: validate AVCodecContext.trellis
  g722enc: set frame_size, and also handle an odd number of input samples
  g722enc: split encoding into separate functions for trellis vs. no trellis
  mpegaudiodec: Use clearer pointer math
  tta: Fix returned error code at EOF
  ...

Conflicts:
	libavcodec/h264.c
	libavcodec/indeo3.c
	libavcodec/interplayvideo.c
	libavcodec/ivi_common.c
	libavcodec/libxvidff.c
	libavcodec/mpegvideo.c
	libavcodec/ppc/mpegvideo_altivec.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavfilter/vsrc_buffer.c
	libavformat/Makefile
	tests/fate/indeo.mak
	tests/ref/acodec/g722

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 03:34:22 +01:00
Michael Niedermayer
a407baba85 g723_1: Fix "libavcodec/g723_1.c:988:8: warning: assignment from incompatible pointer type [enabled by default]" 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 00:18:36 +01:00
Michael Niedermayer
53918a1c54 dca: Fix uninitialized variable warnings. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 00:18:36 +01:00
Michael Niedermayer
fc5a905a6d ffserver: check chdir() return 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 00:18:36 +01:00
Michael Niedermayer
2d6f317d71 jpegdec: support ilv=1 grayscale jpeg-ls. 
Fixes Ticket851

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 00:18:36 +01:00
Michael Niedermayer
bbe25b4f3e ljpegdec: support non zero MCU for RGB. 2nd try 
Fixes Ticket875
Compared to patch 1 this fixes a bright line at the right side.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-08 00:18:36 +01:00
Reinhard Tartler
e6d527ff72 vorbisdec: Fix decoding bug with channel handling 
Fixes Bug: #191
Chromium Bug: #101458
CVE-2011-3895

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
 2012-01-07 23:16:52 +01:00
Stefano Sabatini
9997d41672 ffprobe: add support to video frame information printing 
Add -show_frames option to ffprobe.

Partially based on the work of Thomas Kuehnel <kuehnelth@googlemail.com>
for SOCIS 2011.

The wicked idea of creating a special "packets_and_frames" container for
structured formats (JSON and XML) comes from Clément.
 2012-01-07 22:26:46 +01:00
Stefano Sabatini
78c47e0a1e doc/filters.texi: fix typo in volume description 2012-01-07 22:15:31 +01:00