Michael Niedermayer
8173a6c130
avformat/apm: Check channels
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Fixes: division by 0
Fixes: 45643/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-4957777905188864.fuzz
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
3 years ago
Martin Storsjö
a78f136f3f
configure: Use a separate config_components.h header for $ALL_COMPONENTS
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This avoids unnecessary rebuilds of most source files if only the
list of enabled components has changed, but not the other properties
of the build, set in config.h.
Signed-off-by: Martin Storsjö <martin@martin.st>
3 years ago
James Almer
64f27c10ee
apm: convert to new channel layout API
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Signed-off-by: James Almer <jamrial@gmail.com>
3 years ago
Andreas Rheinhardt
2934a4b9a5
Remove unnecessary avassert.h inclusions
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
1be3d8a0cb
avcodec/avcodec: Stop including channel_layout.h in avcodec.h
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Also include channel_layout.h directly wherever used.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Zane van Iperen
5362fa2b75
avformat/apm: don't set bits_per_raw_sample
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Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
3 years ago
Andreas Rheinhardt
bc70684e74
avformat: Constify all muxer/demuxers
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This is possible now that the next-API is gone.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
Zane van Iperen
be3c10d551
avformat/apm: fix APM_FILE_HEADER_SIZE value
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Value was incorrectly changed in 3bf1be2101
.
Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
4 years ago
Zane van Iperen
4eb6ec3a85
avformat: add apm muxer
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Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
4 years ago
Zane van Iperen
8598fc4010
avcodec/apm: fix sample_rate check
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Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
4 years ago
Zane van Iperen
91a9f86edf
avformat/apm: fix variable/structure names and cosmetics
4 years ago
Zane van Iperen
1b0a0da63a
avformat/apm: use the entire APMState structure as extradata
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Is the "actual" codec extradata instead of the hand-crafted one
from the previous revision.
4 years ago
Zane van Iperen
3bf1be2101
avformat/apm: read header correctly
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The leading WAVEFORMATEX in .APM files is malformed:
* The nAvgBytesPerSec field is wrong, and
* sizeof(cbSize) is 4 instead of 2.
4 years ago
Zane van Iperen
a37109d555
avformat/apm: check codec tag in probe and add constant
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Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
4 years ago
Zane van Iperen
55af03dbb5
avformat: add demuxer for Rayman 2's APM format
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Adds support for the APM file format used by Ubisoft's Rayman 2.
Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
5 years ago