531d09fb2d
lavfi: add ff_inoutlink_check_flow()
2022-02-20 12:38:52 +01:00
12139d1103
avformat/imf: document IMFVirtualTrackResourcePlaybackCtx
2022-02-20 18:32:09 +10:00
b0193e26ca
avformat/imf: fix packet pts, dts and muxing
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The IMF demuxer does not set the DTS and PTS of packets accurately in all
scenarios. Moreover, audio packets are not trimmed when they exceed the
duration of the underlying resource.
imf-cpl-with-repeat FATE ref file is regenerated.
Addresses https://trac.ffmpeg.org/ticket/9611
2022-02-20 18:32:09 +10:00
ef0d5245d6
avformat/imf: open resources only when first needed
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IMF CPLs can reference thousands of files, which can result in system limits
for the number of open files to be exceeded. The following patch opens and
closes files as needed.
Addresses https://trac.ffmpeg.org/ticket/9623
2022-02-20 18:25:42 +10:00
c439c6b191
avfilter/af_headphone: improve stereo hrir support
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Until now, in some cases produced output would be wrong.
2022-02-19 13:45:47 +01:00
1372b30db2
tools/target_dem_fuzzer: Force interrupt for HLS
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Fixes: Timeout
Fixes: 41580/clusterfuzz-testcase-minimized-ffmpeg_dem_HLS_fuzzer-5059099224571904
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-19 13:27:02 +01:00
cd4ce3b862
tools/target_dem_fuzzer: Test interrupt callback
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-19 13:27:02 +01:00
0d34e21282
avformat/avisynth: fix frameprop version check
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Trying to be clever about determining between interface version 8
and 8.1 ended up with pre-8.1 versions of AviSynth+ segfaulting.
The amount of time between interface version 8.1 and 9 is small,
so just restrict the frameprop awareness to version 9 and call it
a day.
Signed-off-by: Stephen Hutchinson <qyot27@gmail.com>
2022-02-18 17:11:19 -05:00
3abb80f65b
avcodec/msmpeg4dec: Reindent after the previous commit
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:35:30 +01:00
569a0d0012
avcodec/msmpeg4dec: Make initializing VLCs thread-safe
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This automatically makes the remaining mpegvideo-decoders
(namely msmpeg4v[1-3], mss2, VC-1, VC-1 Image, WMV-[1-3]
and WMV-3 Image) init-threadsafe.
These were the last native codecs that were not init-threadsafe;
only wrappers for external libraries and for hardware accelerations
are now not init-threadsafe.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:29:45 +01:00
23b17f96f7
avcodec/avcodec: Decrease the amount of time while holding the lock
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:28:57 +01:00
1e93f42743
avcodec/vorbisdec: Mark decoder as init-threadsafe
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It does not modify any static data in its init function.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:28:52 +01:00
8359803957
avcodec/ituh263dec: Reindent after the last commit
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:21:41 +01:00
f326855947
avcodec/ituh263dec: Make initializing VLCs thread-safe
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This automatically makes the FLV, H.263, H.263+, Intel H.263,
MPEG-4, RealVideo 1.0 and RealVideo 2.0 decoders init-threadsafe.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:17:18 +01:00
6b39573547
avcodec/alsdec: Mark decoder as init-threadsafe
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It does not initialize any static data in its init function.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:16:59 +01:00
3b08e046af
avcodec/alsdec, mlz: Check allocation
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:11:06 +01:00
e925d5453b
avcodec/alsdec: Improve code locality
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:10:56 +01:00
1fc631c94a
avcodec/alsdec: Return directly upon error
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:10:40 +01:00
1070510c59
avcodec/apedec: Mark decoder as init-threadsafe
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:07:48 +01:00
3e0b6f42e3
avcodec/rv40: Make decoder init-threadsafe
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 20:06:53 +01:00
422e937586
avcodec/rv30: Mark decoder as init-threadsafe
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Init-threadsafe since f697622f68
2022-02-18 20:03:07 +01:00
1ece38668f
avcodec/svq3: Mark decoder as init-threadsafe
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The only interesting thing done in SVQ3's init function
is using zlib, but this is fine: https://zlib.net/zlib_faq.html#faq21
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-02-18 19:25:12 +01:00
51cd565208
avfilter/vf_xmedian: small additional speedup
2022-02-18 17:12:46 +01:00
cca6fe7fe0
avfilter/vf_xmedian: refactor slice function
2022-02-18 17:12:46 +01:00
b40419c99b
avfilter/vf_atadenoise: fix >8 depth filtering with planes disabled
2022-02-18 17:12:46 +01:00
33417198aa
avfilter/vf_mix: additional speedup
2022-02-18 17:12:46 +01:00
656cb0450a
avcodec/vp3: Add missing check for av_malloc
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Since the av_malloc() may fail and return NULL pointer,
it is needed that the 's->edge_emu_buffer' should be checked
whether the new allocation is success.
Fixes: d14723861b
2022-02-18 16:54:11 +11:00
cc2b3201e7
avfilter/vf_waveform: do not add tint if output format is gray
2022-02-17 23:05:13 +01:00
da473e0984
avfilter/vf_extractplanes: unbreak "extracting" >8 depth gray formats
2022-02-17 23:05:13 +01:00
b66afd1caa
avfilter/vf_amplify: add float formats support
2022-02-17 22:19:46 +01:00
c644d6605d
avfilter/vf_amplify: refactor amplify function
2022-02-17 22:19:46 +01:00
51b968c66e
avfilter/vf_mix: refactor mix function
2022-02-17 22:19:46 +01:00
891c3bef6f
avfilter/vf_fieldmatch: fix crash when inputs have different subsampling
2022-02-17 19:28:04 +01:00
e534d98af3
libswscale: Re-factor ff_shuffle_filter_coefficients.
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Make the code more readable and follow the style guide.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-17 17:17:22 +01:00
f1a5414c97
libswscale: Check and propagate memory allocation errors from ff_shuffle_filter_coefficients.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-17 17:17:07 +01:00
2812508086
doc/muxers: add entry for empty_hdlr_name in mov
2022-02-17 16:11:16 +05:30
09ca2f1950
lavu/hwcontext: clarify behavior on av_hwframe_map() failure
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Clear anything that av_hwframe_map() might have done to the destination
frame, but leave caller-provided fields unchanged.
2022-02-17 11:05:44 +01:00
6fc5e5a52c
lavu/hwcontext_opencl: clear dangling pointers on map failure
2022-02-17 11:05:44 +01:00
881b80ffcf
avfilter/vf_mix: use correct type for flags
2022-02-17 09:07:50 +01:00
b9306afce6
avfilter/vf_mix: fix handling non-native endianess formats
2022-02-17 09:07:50 +01:00
d151166fe1
avfilter/vf_mix: add missing float format support
2022-02-17 09:07:30 +01:00
2d87cae55c
avfilter/vf_readeia608: fix oversight in 278984b34
2022-02-16 20:38:23 +01:00
7ad645eb7e
avfilter/af_surround: fix oversight with inverse rdft initialization
2022-02-16 20:22:44 +01:00
698de27f25
avfilter/af_speechnorm: speed up filtering code
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Reduce some asserts by default.
2022-02-16 20:22:44 +01:00
52218c0322
avfilter/af_superequalizer: stop extending last frame duration
2022-02-16 17:28:14 +01:00
18ad9fb0c5
avfilter/af_superequalizer: switch rdft to lavu/tx
2022-02-16 17:28:14 +01:00
a63879049d
avfilter/af_superequalizer: check allocations return value
2022-02-16 17:28:14 +01:00
6474300dc4
avformat/utils: fix logic error in ff_mkdir_p
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Fix ticket# 9605
Signed-off-by: Peter Ross <pross@xvid.org>
2022-02-16 08:21:58 +11:00
2db9ffb88b
avformat/argo_cvg: Fix checksum
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Reviewed-by: Zane van Iperen <zane@zanevaniperen.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-15 21:36:08 +01:00
f306b8e80a
avcodec/jpeglsdec: Fix if( code style
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-02-15 21:35:41 +01:00
Nicolas George
Pierre-Anthony Lemieux
Paul B Mahol
Michael Niedermayer
Stephen Hutchinson
Andreas Rheinhardt
Jiasheng Jiang
Alan Kelly
Gyan Doshi
Anton Khirnov
Peter Ross