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* avformat/avformat: Move AVOutputFormat internals out of public headerAndreas Rheinhardt2023-02-09
| | | | | | | | | | | | | | This commit does for AVOutputFormat what commit 20f972701806be20a77f808db332d9489343bb78 did for AVCodec: It adds a new type FFOutputFormat, moves all the internals of AVOutputFormat to it and adds a now reduced AVOutputFormat as first member. This does not affect/improve extensibility of both public or private fields for muxers (it is still a mess due to lavd). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avformat/apm: Use 64bit for bit_rate computationMichael Niedermayer2022-09-24
| | | | | | | | Fixes: signed integer overflow: -1155522528 * 4 cannot be represented in type 'int' Fixes: 50993/clusterfuzz-testcase-minimized-ffmpeg_dem_APM_fuzzer-6580670570299392 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat/apm: Check channelsMichael Niedermayer2022-03-27
| | | | | | | | 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>
* configure: Use a separate config_components.h header for $ALL_COMPONENTSMartin Storsjö2022-03-16
| | | | | | | | 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>
* apm: convert to new channel layout APIJames Almer2022-03-15
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* Remove unnecessary avassert.h inclusionsAndreas Rheinhardt2021-07-22
| | | | Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avcodec/avcodec: Stop including channel_layout.h in avcodec.hAndreas Rheinhardt2021-07-22
| | | | | | Also include channel_layout.h directly wherever used. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avformat/apm: don't set bits_per_raw_sampleZane van Iperen2021-07-19
| | | | Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
* avformat: Constify all muxer/demuxersAndreas Rheinhardt2021-04-27
| | | | | | | 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>
* avformat/apm: fix APM_FILE_HEADER_SIZE valueZane van Iperen2020-07-30
| | | | | | Value was incorrectly changed in 3bf1be210150b435c51c7c8eb8fd05a1fca08814. Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
* avformat: add apm muxerZane van Iperen2020-07-21
| | | | Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
* avcodec/apm: fix sample_rate checkZane van Iperen2020-07-21
| | | | Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
* avformat/apm: fix variable/structure names and cosmeticsZane van Iperen2020-07-19
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* avformat/apm: use the entire APMState structure as extradataZane van Iperen2020-07-19
| | | | | Is the "actual" codec extradata instead of the hand-crafted one from the previous revision.
* avformat/apm: read header correctlyZane van Iperen2020-07-19
| | | | | | The leading WAVEFORMATEX in .APM files is malformed: * The nAvgBytesPerSec field is wrong, and * sizeof(cbSize) is 4 instead of 2.
* avformat/apm: check codec tag in probe and add constantZane van Iperen2020-06-17
| | | | | Signed-off-by: Zane van Iperen <zane@zanevaniperen.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avformat: add demuxer for Rayman 2's APM formatZane van Iperen2020-02-21
Adds support for the APM file format used by Ubisoft's Rayman 2. Signed-off-by: Zane van Iperen <zane@zanevaniperen.com>
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