39df0c434c
mpegaudiodec: optimized iMDCT transform
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 17:40:55 -08:00
06677d0dd9
mpegaudiodec: change imdct window arrangment for better pointer alignment
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 17:37:23 -08:00
6dfcf53092
mpegaudiodec: move imdct and windowing function to mpegaudiodsp
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 17:37:07 -08:00
421c99a4a7
mpegaudiodec: interleave iMDCT buffer to simplify future SIMD implementations
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 17:37:03 -08:00
2170a0e6ad
swscale: convert yuy2/uyvy/nv12/nv21ToY/UV from inline asm to yasm.
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Also implement SSE2/AVX variants.
2012-01-08 16:37:43 -08:00
72c5828c93
lavf: Add forgotten line from 212fd3a1f1
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This fixes a tiny memleak.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-09 01:12:48 +01:00
9273efac1b
Merge remote-tracking branch 'qatar/master'
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* 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
b143562639
ljpegdec: Support MCU in ljpeg_decode_yuv_scan()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-09 00:06:23 +01:00
599855748a
FATE: test to exercise WTV demuxer.
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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
8549cf073b
mjpegdec: K&R formatting cosmetics
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2012-01-08 23:33:00 +01:00
999484c9fb
swscale: K&R formatting cosmetics for code examples
2012-01-08 23:32:57 +01:00
83890c66c4
swscale: K&R reformatting cosmetics for header files
2012-01-08 23:32:56 +01:00
a83f5b8a96
FATE test: cvid-grayscale; ensures that the grayscale Cinepak variant is exercised.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 14:20:04 -08:00
ccc27e2139
bfi: Use bytestream2 functions to prevent buffer overreads.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 13:26:54 -08:00
529a25d6e5
dpcm: Fix invalid writes
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Fixes bug: #152
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-08 13:13:11 -08:00
12e984aed7
utvideo: frame multithreading.
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>> 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
cd2a27e1e5
Merge remote-tracking branch 'dilaroga/master'
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* 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
52ef95474b
ipmovie: Fix passing resolution changes on.
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Fixes Ticket676
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 20:26:39 +01:00
dd319f17e6
tta: remove obsolete and useless error message
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 20:26:39 +01:00
73ddc5869d
Support 48bit rgb pam encoding.
2012-01-08 20:22:17 +01:00
186980bf0f
vda: cosmetic.
2012-01-08 20:22:12 +01:00
e953b8b7be
vda: removes useless doxygen command.
2012-01-08 20:22:12 +01:00
75be547f77
vda: uses pthreads directly.
2012-01-08 20:22:12 +01:00
5ada64a549
vda: convert 3 byte NAL sizes to 4 byte.
2012-01-08 20:22:12 +01:00
fac2a6fa0c
Support 16bit gray pam encoding.
2012-01-08 20:20:29 +01:00
2f21c50784
Support decoding 32bit sunrast images.
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Fixes ticket #895 .
2012-01-08 20:16:57 +01:00
ca324f9869
fate: add generic rules for most of the remaining tests/fate/*.mak files.
2012-01-08 19:19:08 +01:00
aeeb0e6deb
indeo4, swresample: add some missing static/const to tables.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de >
2012-01-08 19:11:58 +01:00
fe21ea1798
Add wmv8-x8intra fate test.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de >
2012-01-08 17:26:24 +01:00
ee4ba9aecd
Fix incorrect increment in sgidec.c
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Fixes trac issue #899 .
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de >
2012-01-08 17:26:23 +01:00
0c01947316
lavfi: add audio silencedetect filter.
2012-01-08 17:08:55 +01:00
5ccdb907c1
ffprobe: use more meaningful names for writer chapter/section header/footer function
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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
ec624d7c5c
ffprobe: use "%*" printf syntax in XML_INDENT() in place of a loop
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Possibly faster/cleaner.
Suggested-By: Clément Bœsch <ubitux@gmail.com >
2012-01-08 11:19:27 +01:00
afb2aa5379
vorbis: An additional defense in the Vorbis codec.
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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
ce39ba92c0
fate: enable wc4-xan test, the sample is now on our rsync server.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 04:35:18 +01:00
757473831c
Merge remote-tracking branch 'qatar/master'
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* 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
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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
a407baba85
g723_1: Fix "libavcodec/g723_1.c:988:8: warning: assignment from incompatible pointer type [enabled by default]"
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 00:18:36 +01:00
53918a1c54
dca: Fix uninitialized variable warnings.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 00:18:36 +01:00
fc5a905a6d
ffserver: check chdir() return
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 00:18:36 +01:00
2d6f317d71
jpegdec: support ilv=1 grayscale jpeg-ls.
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Fixes Ticket851
Signed-off-by: Michael Niedermayer <michaelni@gmx.at >
2012-01-08 00:18:36 +01:00
bbe25b4f3e
ljpegdec: support non zero MCU for RGB. 2nd try
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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
e6d527ff72
vorbisdec: Fix decoding bug with channel handling
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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
9997d41672
ffprobe: add support to video frame information printing
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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
78c47e0a1e
doc/filters.texi: fix typo in volume description
2012-01-07 22:15:31 +01:00
badb195d13
cabac: Move code only used within the CABAC test program into the test program.
2012-01-07 22:13:14 +01:00
1be4b8ccba
vp56: Drop unnecessary cabac.h #include.
2012-01-07 22:13:12 +01:00
a7e3cb9d32
h264-test: Initialize AVCodecContext.av_class.
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This fixes a segfault on startup.
Also remove a commented-out and completely unused variable.
2012-01-07 22:13:10 +01:00
52877251cf
build: Skip compiling network.h and rtsp.h if networking is not enabled.
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rtsp.h relies on network.h and the latter conditionally defines fallback OS
structures that rely on configure tests, which are only run if networking
is enabled.
2012-01-07 22:13:08 +01:00
3dc99a18d4
cosmetics: drop some pointless parentheses
2012-01-07 22:13:07 +01:00
079688b6cb
Disable annoying warning without changing behavior
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com >
2012-01-07 12:46:57 -08:00
