Fixes: index 2304 out of bounds for type 'float [2304]'
Fixes: 16332/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QDM2_fuzzer-5679142481166336

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Ask for a sample for these
Fixes: out of array access
Fixes: 16624/clusterfuzz-testcase-minimized-ffmpeg_DEMUXER_fuzzer-5762455661182976

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Fixes: out of array access
Fixes: 16601/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1IMAGE_fuzzer-5656105392275456

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Signed-off-by: NLimin Wang <lance.lmwang@gmail.com>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Signed-off-by: NLinjie Fu <linjie.fu@intel.com>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

This reverts a hunk from f1ca40ee

Fixes: out of array read
Fixes: 16924/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VORBIS_fuzzer-5157893162139648

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: NMichael Niedermayer <michael@niedermayer.cc>

This does not affect the rawvideo muxer.

Fixes ticket #7979.

Signed-off-by: NJames Almer <jamrial@gmail.com>

Signed-off-by: NJames Almer <jamrial@gmail.com>

In preparation of SIMD assembly.

Fixes #8111
Reviewed-by: NGyan Doshi <ffmpeg@gyani.pro>

Signed-off-by: NSteven Liu <lq@chinaffmpeg.org>

Signed-off-by: NSteven Liu <lq@chinaffmpeg.org>

fix ticket: 7975
Tested-by: NIan Klassen <ian@virtualfunc.com>
Suggested-by: NIan Klassen <ian@virtualfunc.com>
Signed-off-by: NSteven Liu <lq@chinaffmpeg.org>

this function is used to get the previous shutdown status
when reusing the old connection in block mode.
Signed-off-by: NSteven Liu <lq@chinaffmpeg.org>

Checks that seek to start indeed seeks to start.

Fixes stream_loop with very short files where seeking is generic index
search

Fixes: undefined memcpy() use
Fixes: 16302/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5678750575886336

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Fixes: Timeout (288sec -> 1ms)
Fixes: 16353/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VQA_fuzzer-5633402606190592

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegSigned-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Fixes: signed integer overflow: 2147480546 + 4096 cannot be represented in type 'int'
Fixes: 16280/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5123442566758400

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpegReviewed-by: NTomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: NMichael Niedermayer <michael@niedermayer.cc>

Use the command ./configure with/without --disable-v4l2-m2m test.
Reviewed-by: NAman Gupta <aman@tmm1.net>
Signed-off-by: NJun Zhao <barryjzhao@tencent.com>

fix --disable-alsa can't work in configure
Signed-off-by: NJun Zhao <barryjzhao@tencent.com>

av_map_videotoolbox_format_from_pixfmt2() added in previous
commit to support full-range pixel formats.
Signed-off-by: NAman Gupta <aman@tmm1.net>

Signed-off-by: NAman Gupta <aman@tmm1.net>

Signed-off-by: NLimin Wang <lance.lmwang@gmail.com>

Signed-off-by: Guo, Yejun <yejun.guo@intel.com>
Signed-off-by: NPedro Arthur <bygrandao@gmail.com>

Speeds up the process considerably.

Fixes ticket #8109.

Suggested-by: nevcairiel
Suggested-by: cehoyos
Signed-off-by: NJames Almer <jamrial@gmail.com>

Signed-off-by: NJames Almer <jamrial@gmail.com>

Signed-off-by: NJames Almer <jamrial@gmail.com>

Signed-off-by: NJames Almer <jamrial@gmail.com>

This reverts commit 976dae8b.

An alternative approach to reduce frame copying will follow.

Signed-off-by: NJames Almer <jamrial@gmail.com>