Alex Converse
17ce52912f
aacsbr: prevent out of bounds memcpy().
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Fixes Libav Bug 195.
This doesn't make the code handle sample rate or upsample/downsample
change properly but this is still a good sanity check.
Based on change by Michael Niedermayer.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-01-10 13:13:34 -08:00
Justin Ruggles
4556ebfb7d
ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM
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frame sample count calculation was incorrect
2012-01-10 14:25:07 -05:00
Justin Ruggles
e9626eb32e
sierravmd: fix audio pts
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The duration of the first packet was being calculated incorrectly, leading to
an incorrect timestamp offset.
2012-01-10 14:24:08 -05:00
Aneesh Dogra
29112db8c0
bethsoftvideo: Use bytestream2 functions to prevent buffer overreads.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 10:34:16 -08:00
Paul B Mahol
84e5159e25
bmpenc: support for PIX_FMT_RGB444
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 09:29:22 -08:00
Ronald S. Bultje
b14fa5572c
swscale: fix crash in fast_bilinear code when compiled with -mred-zone.
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Additional comments from Måns Rullgard have been integrated
by Reinhard Tartler.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2012-01-10 18:20:37 +01:00
Oka Motofumi
cd44521625
swscale: specify register type.
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Fixes a compilation failure on win64.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 09:17:37 -08:00
Janne Grunau
e652cc9606
rv34: use get_bits_left()
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It is not necessary to store the bit stream length in a RV34DecContext
field.
2012-01-10 16:58:53 +01:00
Anton Khirnov
ac64607682
avconv: reinitialize the filtergraph on resolution change.
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This is a hopefully temporary solution until lavfi can properly deal
with resolution changes.
2012-01-10 16:47:15 +01:00
Anton Khirnov
5d25140f71
vsrc_buffer: error on changing frame parameters.
2012-01-10 16:47:15 +01:00
Anton Khirnov
7b9373db89
avconv: fix -copyinkf.
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This option only applies to streamcopy, but is currently processed only
when encoding.
2012-01-10 16:47:15 +01:00
Martin Storsjö
5c7c9a9f33
fate: Update file checksums after the mov muxer change in a78dbada55
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-10 16:54:23 +02:00
Martin Storsjö
a78dbada55
movenc: Don't store a nonzero creation time if nothing was set by the caller
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If the creation time is stored in the file as a zero, the
mov demuxer skips exporting the creation time. Currently,
files muxed without a creation time get demuxed with a
Jan 1st 1970 creation timestamp.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-10 16:02:07 +02:00
Paul B Mahol
353a2d2164
bmpdec: support for rgb444 with bitfields compression
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Do not display garbage for invalid/unsupported bitfields values.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 05:58:19 -08:00
Paul B Mahol
0b8b3387a9
rgb2rgb: allow conversion for <15 bpp
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-09 20:09:41 -08:00
Luca Barbato
0c50edb789
doc: fix stray reference to FFmpeg
2012-01-10 05:04:22 +01:00
Luca Barbato
b6db385922
v4l2: use C99 struct initializer
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Remove some unneeded memsets.
2012-01-10 05:04:22 +01:00
Luca Barbato
0efd48dfd1
v4l2: poll the file descriptor
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Instead of busy waiting use poll();
2012-01-10 05:04:22 +01:00
Luca Barbato
b8c310cb0a
v4l2: support compressed formats
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Let pass the codec name to -pixel_format and introduce -input_format.
2012-01-10 05:04:22 +01:00
Laurentiu Ion
da2e774fd6
kmvc: Use bytestream2 functions to prevent buffer overreads.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-09 17:26:33 -08:00
Gaurav Narula
a67b8c86d0
fate: Add tests for more AAC features.
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al15_44 uses independent coupling.
al18_44 uses PNS (perceptual noise substitution).
am05_44 uses main prediction and independent coupling.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-01-09 11:21:40 -08:00
Alex Converse
9de3cbc182
aacps: Add missing newline in error message.
2012-01-09 11:06:14 -08:00
Alex Converse
cd6e34d369
fate: Add tests for vc1/wmapro in ism.
2012-01-09 11:04:17 -08:00
Alex Converse
46ef355c65
aacdec: Add a fate test for 5.1 channel SBR.
2012-01-09 11:04:05 -08:00
Alex Converse
4acd43a295
aacdec: Turn off PS for multichannel files that use PCE based configs.
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Fixes al_sbr_cm_48_5.1.mp4.
2012-01-09 11:04:05 -08:00
Diego Biurrun
1ef8ff4534
cabac: remove put_cabac_u/ueg from cabac-test.
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The functions are not used in any part of Libav, therefore testing them in the
cabac-test is unnecessary. Since this makes them unused, remove the functions.
2012-01-09 14:10:41 +01:00
Paul B Mahol
5cad970971
swscale: RGB4444 and BGR444 input
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-08 20:19:41 -08:00
Mike Melanson
d41d7773bc
FATE: add test for xWMA demuxer.
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(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
Mike Melanson
2dee0cdb8e
FATE: add test for SMJPEG demuxer and associated IMA ADPCM audio decoder.
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(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
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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
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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
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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
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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.
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Also implement SSE2/AVX variants.
2012-01-08 16:37:43 -08:00
Mike Melanson
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
Daniel Huang
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
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.
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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.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-08 13:26:54 -08:00
Laurentiu Ion
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
Aneesh Dogra
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
Chris Evans
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
Reinhard Tartler
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
Diego Biurrun
badb195d13
cabac: Move code only used within the CABAC test program into the test program.
2012-01-07 22:13:14 +01:00
Diego Biurrun
1be4b8ccba
vp56: Drop unnecessary cabac.h #include.
2012-01-07 22:13:12 +01:00
Diego Biurrun
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
Diego Biurrun
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
Diego Biurrun
3dc99a18d4
cosmetics: drop some pointless parentheses
2012-01-07 22:13:07 +01:00
Andrey Utkin
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