Michael Niedermayer
b84d1bf193
diracdec: fix emulated_edge condition, fix out of array reads
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
f8d68822c0
takdec: use samplefmt.h from libavutil
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Instead of having own code for calculating decoded buffer size
just use already provided functions from libavutil.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
6a7fed193c
add missing dependency for tak demuxer
12 years ago
Paul B Mahol
4e4a95b18e
takdec: remove get_code() and use get_sbits() directly
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As found by Justin, this is probably bug in reference decoder.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Carl Eugen Hoyos
24b20087bd
Fix compilation with yasm 0.6.2.
12 years ago
Michael Niedermayer
892750b07b
fix tipo
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Found-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
da9a45b681
lavfi/tinterlace: drop redundant NULL checks in uninit()
12 years ago
Stefano Sabatini
c6a216771f
lavfi/tinterlace: add support to option parsing
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Simplify code, and provide introspection through the AVOption system.
12 years ago
Stefano Sabatini
fef7b2e0be
lavfi/tinterlace: switch to filter_frame API
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Also add missing NULL checks.
12 years ago
Michael Niedermayer
656500c503
lavf: improve help text for avoid_negative_ts
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
4b6869d6e0
bitstream: make vlc init of static tables thread safe.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
bbd44f6ca4
lavfi/mp: switch to ff_filter_frame.
12 years ago
Paul B Mahol
586c2528a0
dxa: port to bytestream2 API
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Protects against overreads in input buffer.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
547b8aeed4
smacker: use meaningful error codes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
29c3ebf56e
siff: return meaningful error codes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
7510a9a466
lavf/apedec: return meaningful error codes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
4d1912ff4d
huffyuv: return meaningful error codes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
4a722a5cab
huffyuv: check for malloc failures
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
7f261ac850
huffyuv: make use of av_fast_padded_malloc()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
eaa47e7454
lavfi/deshake: small align prettifying.
12 years ago
Clément Bœsch
03778575b9
lavfi/deshake: switch inverted comments.
12 years ago
Clément Bœsch
0678641b7c
lavfi/deshake: remove unecessary check before unref.
12 years ago
Clément Bœsch
e7b0e83e96
lavfi/deshake: switch to filter_frame.
12 years ago
Michael Niedermayer
71949ef715
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
h264: slice-mt: check master context for valid current_picture_ptr
h264: slice-mt: get last_pic_dropable from master context
alacenc: add support for multi-channel encoding
Conflicts:
Changelog
libavcodec/alac.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
54a71f2e6c
Merge commit 'b519298a1578e0c895d53d4b4ed8867b1c031a56'
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* commit 'b519298a1578e0c895d53d4b4ed8867b1c031a56':
pixdesc: fix yuva 10bit bit depth
avconv: deprecate the -vol option
x86: af_volume: add SSE2/SSSE3/AVX-optimized s32 volume scaling
x86: af_volume: add SSE2-optimized s16 volume scaling
Conflicts:
ffmpeg.c
tests/ref/lavfi/pixdesc
tests/ref/lavfi/pixfmts_copy
tests/ref/lavfi/pixfmts_null
tests/ref/lavfi/pixfmts_scale
tests/ref/lavfi/pixfmts_vflip
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
1bb547192f
lavfi: rename af_volume to af_volume_stefano
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This matches the naming style of the new af_volume_justin filter.
Note, Yes i would too prefer having one filter instead of 2.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
b38c79bf23
Merge commit 'b384e031daeb1ac612620985e3e5377bc587559c'
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* commit 'b384e031daeb1ac612620985e3e5377bc587559c':
lavfi: add volume filter
Conflicts:
Changelog
libavfilter/Makefile
libavfilter/af_volume.c
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
377d201790
lavd/lavfi: fix float.h include.
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float.h is a system header.
12 years ago
Clément Bœsch
a0b2e8e155
lavfi/silencedetect: use eval builtin to parse dB.
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Also update FATE test to use the dB form.
12 years ago
Michael Niedermayer
15784c2bab
Merge commit '9d5c62ba5b586c80af508b5914934b1c439f6652'
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* commit '9d5c62ba5b586c80af508b5914934b1c439f6652':
lavu/opt: do not filter out the initial sign character except for flags
eval: treat dB as decibels instead of decibytes
float_dsp: add vector_dmul_scalar() to multiply a vector of doubles
Conflicts:
libavutil/eval.c
tests/ref/fate/eval
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Nicolas George
32aedebdc5
lavf: add a concat demuxer.
12 years ago
Stefano Sabatini
c3fa6add58
lavfi/field: switch to filter_frame API
12 years ago
Stefano Sabatini
3942294fd5
lavfi/drawtext: make use of outlink variable in filter_frame()
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Fix warning.
12 years ago
Paul B Mahol
3bb3cddd96
mmfdec: fix seeking
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
1e85fd6a47
lavfi/mp: remove dead extern vf_info_t declarations.
12 years ago
anonymous
de42d2a347
lavfi/mp: add ff_ prefix to exported symbols
12 years ago
Clément Bœsch
0f65d56080
Add examples/resampling_audio to .gitignore.
12 years ago
Stefano Sabatini
e8278b9d56
doc/decoders: fix typo in "@Options"
12 years ago
Stefano Sabatini
89920387da
examples: add resampling_audio.c file
12 years ago
Janne Grunau
3ab5f7dc13
h264: slice-mt: check master context for valid current_picture_ptr
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Fixes errors in slice based multithreading introduced in 0b300daad2
.
12 years ago
Janne Grunau
24c62ea7a5
h264: slice-mt: get last_pic_dropable from master context
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Fixes fate-h264-conformance-cvnlfi2_sony_h and smllwebdl.mkv from
https://github.com/OpenELEC/OpenELEC.tv/issues/1557 .
12 years ago
Michael Niedermayer
7885fa7685
ff_lock_avcodec: make the lock state be consistent in case of failure.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
2dec950f49
avcodec_open: if obtaining a lock fails, dont attempt to unlock it.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
0393cf15db
Revert "Acquire lock when initializing parsers."
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This reverts commit 7feef7dbca
.
This commit causes assertion failures due to use of parser_init from multiple
threads, for example indirectly by ffmpeg.c and more directly from the
packet read functions.
I dont know how to fix this quickly, and fixing ffmpeg.c leaves
the possibility of other applications being affected.
Crashing the applications until this is resolved is clearly no good
thus this revert, so we have time to think about the problem.
Crashes can be reproduced by using multiple input files in ffmpeg.
12 years ago
Michael Niedermayer
eed865540a
Revert "Add assert that the avcodec lock is held when initializing static VLC tables."
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This reverts commit dd154198b1
.
12 years ago
Michael Niedermayer
d7169280a6
frame_thread_encoder: fix locking while locks are held
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
bde6f6eadc
vc1dec: prevent v_edge_pos from becoming negative.
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Fixes assertion failure
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
b6a7f66f93
resample: remove disabled debug code
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
d3451a9c0f
fate/hqdn3d: add -idct simple.
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This should fix FATE failure on ARM. IDCT is required since it's a JPEG
source.
12 years ago
Janne Grunau
5945c7b35d
h264: slice-mt: check master context for valid current_picture_ptr
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Fixes errors in slice based multithreading introduced in 0b300daad2
.
CC: libav-stable@libav.org
12 years ago