Paul B Mahol
e20a4881ff
pngdec: show verbose message for unsupported files
14 years ago
Alex Converse
9de3cbc182
aacps: Add missing newline in error message.
14 years ago
Alex Converse
4acd43a295
aacdec: Turn off PS for multichannel files that use PCE based configs.
Fixes al_sbr_cm_48_5.1.mp4.
14 years ago
Michael Niedermayer
f247f4cf47
cabac: 3rd try at working around a compiler bug in clang.
Switch to a broader detection of versions.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Diego Biurrun
1ef8ff4534
cabac: remove put_cabac_u/ueg from cabac-test.
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.
14 years ago
Reimar Döffinger
4231bbbf4c
sgidec: make compiler optimize away memcpy call in inner loop.
Using an always_inline function makes the memcpy length a constant,
any reasonable compiler will replace it by a single mov instruction
without us having to duplicate the actual code.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
14 years ago
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>
14 years ago
Michael Niedermayer
2138a89e71
Revert "Revert commit 599b4c6efddaed33b1667c386b34b07729ba732b"
This reverts commit c4f237a981 .
This didnt fix compilation on darwin with current clang.
14 years ago
Vitor Sessak
39df0c434c
mpegaudiodec: optimized iMDCT transform
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Vitor Sessak
06677d0dd9
mpegaudiodec: change imdct window arrangment for better pointer alignment
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Vitor Sessak
6dfcf53092
mpegaudiodec: move imdct and windowing function to mpegaudiodsp
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Vitor Sessak
421c99a4a7
mpegaudiodec: interleave iMDCT buffer to simplify future SIMD implementations
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Michael Niedermayer
b143562639
ljpegdec: Support MCU in ljpeg_decode_yuv_scan()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Daniel Huang
8549cf073b
mjpegdec: K&R formatting cosmetics
Signed-off-by: Diego Biurrun <diego@biurrun.de>
14 years ago
Aneesh Dogra
ccc27e2139
bfi: Use bytestream2 functions to prevent buffer overreads.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Laurentiu Ion
529a25d6e5
dpcm: Fix invalid writes
Fixes bug: #152
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
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>
14 years ago
Paul B Mahol
dd319f17e6
tta: remove obsolete and useless error message
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Carl Eugen Hoyos
73ddc5869d
Support 48bit rgb pam encoding.
14 years ago
Sebastien Zwickert
186980bf0f
vda: cosmetic.
14 years ago
Sebastien Zwickert
e953b8b7be
vda: removes useless doxygen command.
14 years ago
Sebastien Zwickert
75be547f77
vda: uses pthreads directly.
14 years ago
Sebastien Zwickert
5ada64a549
vda: convert 3 byte NAL sizes to 4 byte.
14 years ago
Carl Eugen Hoyos
fac2a6fa0c
Support 16bit gray pam encoding.
14 years ago
Carl Eugen Hoyos
2f21c50784
Support decoding 32bit sunrast images.
Fixes ticket #895 .
14 years ago
Reimar Döffinger
aeeb0e6deb
indeo4, swresample: add some missing static/const to tables.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
14 years ago
Reimar Döffinger
ee4ba9aecd
Fix incorrect increment in sgidec.c
Fixes trac issue #899 .
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
14 years ago
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>
14 years ago
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>
14 years ago
Michael Niedermayer
53918a1c54
dca: Fix uninitialized variable warnings.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
2d6f317d71
jpegdec: support ilv=1 grayscale jpeg-ls.
Fixes Ticket851
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
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>
14 years ago
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>
14 years ago
Diego Biurrun
badb195d13
cabac: Move code only used within the CABAC test program into the test program.
14 years ago
Diego Biurrun
1be4b8ccba
vp56: Drop unnecessary cabac.h #include.
14 years ago
Diego Biurrun
a7e3cb9d32
h264-test: Initialize AVCodecContext.av_class.
This fixes a segfault on startup.
Also remove a commented-out and completely unused variable.
14 years ago
Diego Biurrun
3dc99a18d4
cosmetics: drop some pointless parentheses
14 years ago
Justin Ruggles
3f6aa85ed4
avcodec: attempt to clarify the CODEC_CAP_DELAY documentation
14 years ago
Justin Ruggles
07837e4158
avcodec: fix avcodec_encode_audio() documentation.
the previous documentation indicated how many bytes are read from the input,
not how many samples are read.
14 years ago
Justin Ruggles
cf1a259ad6
g722enc: validate AVCodecContext.trellis
14 years ago
Justin Ruggles
77c5b66cbe
g722enc: set frame_size, and also handle an odd number of input samples
The fate reference is updated because the previous test skipped a sample in
each encode() call due each input frame having an odd number of samples.
14 years ago
Justin Ruggles
34093ba081
g722enc: split encoding into separate functions for trellis vs. no trellis
14 years ago
Carl Eugen Hoyos
19b945dc2a
Cosmetics: Fix indentation.
Found by: Alexander Strasser
14 years ago
Vitor Sessak
96219141e2
mpegaudiodec: Use clearer pointer math
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Justin Ruggles
52e9854a83
tta: fix 24-bit decoding.
Decode to the correct output buffer.
14 years ago
Paul B Mahol
17aa02b9a1
interplayvideo: Handle changed video dimensions on the fly
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
c5d907b6b0
libavcodec: Handle param change side data in avcodec_decode_video2, too
Also call avcodec_set_dimensions on dimension param change packets.
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Martin Storsjö
867f923df4
libavcodec: Move apply_param_change up above avcodec_decode_video2
This is in preparation to calling it from avcodec_decode_video2.
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Janne Grunau
be540e0cb3
indeo3: check motion vectors for validity
Fixes null pointer dereferences in fuzzed files found by Oana Stratulat.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
14 years ago
Michael Niedermayer
b18a0cc781
indeo5: Fix null pointer dereference.
Bug found by: Oana Stratulat
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
14 years ago