Fixes: 755/clusterfuzz-testcase-5369072516595712
See: [FFmpeg-devel] [PATCH 1/2] avcodec/h264_direct: Fix runtime error: signed integer overflow: 2147483647 - -14133 cannot be represented in type 'int'
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
the SECOND_LEVEL* flags process and name is too long
extract all of them output to funtions, make code clear
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
so tsf option in aresample will have effect
previously tsf/internal_sample_format had no effect
fate is updated
s32p previously used fltp internally
dblp previously used fltp/dblp internally
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
Add missing return value checks to suppress build warning and
remove noop ff_formats_unref() calling.
Note: most filters using ff_formats_ref() didn't have a suitable
error handling, it's a potential memory leak issue.
Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
* commit 'ad71d3276fef0ee7e791e62bbfe9c4e540047417':
lavfi: add a QSV deinterlacing filter
Minor fixup for lavfi differences.
Merged-by: Mark Thompson <sw@jkqxz.net>
* commit '0956fd460681e8ccbdae19f135f0d3970bf95c2f':
qsvenc: do not re-execute encoding on all positive status codes
Noop, see fb240a6276.
Merged-by: Mark Thompson <sw@jkqxz.net>
* commit 'd9ec3c60143babe1bb77c268e1d5547d15acd69b':
qsvenc: take only the allocated dimensions from the frames context
Merged-by: Mark Thompson <sw@jkqxz.net>
* commit '8b7a9729aa162e2bbd571933f1aa40767f1ff47b':
avconv_qsv: use the actual pixel format provided by lavc
This commit is a noop, see 03cef34aa6
Merged-by: Clément Bœsch <u@pkh.me>
* commit '6f40181cad8ac04adff7bd10e1e1ab65f22bc1f0':
avconv_qsv: align the surface size to 32
This commit is a noop, see 03cef34aa6
Merged-by: Clément Bœsch <u@pkh.me>
Fixes: 732/clusterfuzz-testcase-4872990070145024
See: [FFmpeg-devel] [PATCH 2/6] avcodec/dca_xll: Fix runtime error: signed integer overflow: 2147286116 + 6298923 cannot be represented in type 'int'
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Provides a way to change bandwidth parameter inside DASH manifest after a non-CBR H.264 encoding.
Caller now is able to compute the bitrate by itself, after all packets have been written, and then set that value in AVFormatContext->streams->codecpar->bit_rate before calling av_write_trailer. As a result that value will be set in DASH manifest.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This matches the order they are in the 16 bpp version.
There they are in this order, to make sure we access them in the
same order they are declared, easing loading only half of the
coefficients at a time.
This makes the 8 bpp version match the 16 bpp version better.
This is cherrypicked from libav commit
b8f66c0838.
Signed-off-by: Martin Storsjö <martin@martin.st>
This matches the order they are in the 16 bpp version.
There they are in this order, to make sure we access them in the
same order they are declared, easing loading only half of the
coefficients at a time.
This makes the 8 bpp version match the 16 bpp version better.
This is cherrypicked from libav commit
08074c092d.
Signed-off-by: Martin Storsjö <martin@martin.st>
All elements are used pairwise, except for the first one.
Previously, the 16th element was unused. Move the unused element
to the second slot, to make the later element pairs not split
across registers.
This simplifies loading only parts of the coefficients,
reducing the difference to the 16 bpp version.
This is cherrypicked from libav commit
09eb88a12e.
Signed-off-by: Martin Storsjö <martin@martin.st>
Michael Niedermayer
Paul B Mahol
Steven Liu
Muhammad Faiz
Jun Zhao
James Almer
Paras Chadha
Mark Thompson
Anton Khirnov
Clément Bœsch
Przemysław Sobala
Martin Storsjö