Fixes ticket #7733.

Tested-by: Moritz Barsnick

Avoids undeterministic output.

This is also what av_base64_encode() expects.
Fixes the following warnings with clang:
libavformat/sdp.c:394:40: warning: implicit conversion from 'int' to 'char' changes value from 254 to -2
libavformat/sdp.c:395:40: warning: implicit conversion from 'int' to 'char' changes value from 205 to -51
libavformat/sdp.c:396:40: warning: implicit conversion from 'int' to 'char' changes value from 186 to -70

pixel_ptr can be increased by 4.
Fixes a crash on sparc64.

Calculate bitrate based on fragment size, only applied when
bitrate is not set, for example rtsp source.
Reviewed-by: Steven Liu <lq@chinaffmpeg.org>
Signed-off-by: Jun Li <junli1026@gmail.com>

Instead of assuming id 0 is used, use the same logic as used for PPS,
where all available entries in the list are emitted.
Signed-off-by: Aman Gupta <aman@tmm1.net>

Option doesn't exist .. hasn't for a few years now.

We don't treat this as an error.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>

Removes an av_malloc() per frame.

Reviewed-by: BBB
Reviewed-by: nevcairiel
Signed-off-by: James Almer <jamrial@gmail.com>

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

Set threads back to 1. Fixes fate when run in multi threaded mode.

Regression since d0c43e32.
Signed-off-by: James Almer <jamrial@gmail.com>

This fixes avformat_query_codec incorrectly returning 0 for
mov container and mov_text subtitles.
Signed-off-by: Paweł Wegner <pawel.wegner95@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>

Just like commit 6829a079,
surface size larger than requirement should not be treated as error.
Signed-off-by: Zhong Li <zhong.li@intel.com>

Fixes: Timeout 13149 (5sec -> 3sec), 13166 (11sec -> 7sec), 13430 (5sec -> 3sec)
Fixes: 13149/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGM_fuzzer-5760833622114304
Fixes: 13166/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGMYUV_fuzzer-5763216322330624
Fixes: 13430/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PPM_fuzzer-5758658334425088

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

Fixes: Timeout (11sec -> 3sec)
Fixes: 13218/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DFA_fuzzer-5661074316066816

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

Fixes: Timeout (19sec -> 419msec)
Fixes: 13411/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CLEARVIDEO_fuzzer-5733153811988480

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

Fixes: Timeout (29sec -> 4sec)
Fixes: 13150/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5690185671507968

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

Fixes: Timeout (34sec -> 12sec)
Fixes: 13398/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFV1_fuzzer-5664106709778432

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

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

The file has to be created first, fixes fate without zlib.

pixel_ptr is 3 and leads to aligned access on odd memory addresses.
Fixes crashes on systems that do not allow unaligned access like sparc32.

Should fix fate failures on big endian targets.
Signed-off-by: James Almer <jamrial@gmail.com>

* commit 'f8abf7d4':
  checkasm/h264: test 4:2:2 chroma loop filter functions
Merged-by: James Almer <jamrial@gmail.com>

* commit '186bd30a':
  h264/arm64: implement missing 4:2:2 chroma loop filter neon functions
Merged-by: James Almer <jamrial@gmail.com>

* commit '7e42d5f0':
  aarch64: vp8: Optimize vp8_idct_add_neon for aarch64
Merged-by: James Almer <jamrial@gmail.com>

* commit '49f9c427':
  aarch64: vp8: Skip saturating in shrn in ff_vp8_idct_add_neon
Merged-by: James Almer <jamrial@gmail.com>

* commit '37394ef0':
  aarch64: vp8: Optimize put_epel16_h6v6 with vp8_epel8_v6_y2
Merged-by: James Almer <jamrial@gmail.com>

* commit 'cef914e0':
  arm: vp8: Optimize put_epel16_h6v6 with vp8_epel8_v6_y2
Merged-by: James Almer <jamrial@gmail.com>

* commit 'e39a9212':
  aarch64: vp8: Port bilin functions from arm version
Merged-by: James Almer <jamrial@gmail.com>

* commit '58d15492':
  aarch64: vp8: Port epel4 functions from arm version
Merged-by: James Almer <jamrial@gmail.com>

* commit 'cc7ba00c':
  aarch64: vp8: Port missing epel8 functions from arm version
Merged-by: James Almer <jamrial@gmail.com>

* commit '52c9b0a6':
  aarch64: vp8: Port vp8_luma_dc_wht and vp8_idct_dc_add4uv from arm version
Merged-by: James Almer <jamrial@gmail.com>

* commit 'c513fcd7':
  aarch64: vp8: Fix a typo in a comment
Merged-by: James Almer <jamrial@gmail.com>

* commit 'f1011ea2':
  aarch64: vp8: Reorder the function pointer inits to match the arm original
Merged-by: James Almer <jamrial@gmail.com>

* commit 'b4b27dce':
  aarch64: vp8: Move the vp8dsp makefile entries to the right places
  aarch64: vp8: Remove superfluous includes

This commit is a noop, see
fecf75a5
c8bc9d13Merged-by: James Almer <jamrial@gmail.com>