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• lavfi/af_afir,af_aiir : Remove a variable that is always -1.

  19 juillet, par Carl Eugen Hoyos

  lavfi/af_afir,af_aiir: Remove a variable that is always -1.
  
  Fixes two warnings:
  libavfilter/af_afir.c:194:45: warning: assuming signed overflow does not occur when assuming that (X - c) > X is always false [-Wstrict-overflow]
       int dx = FFABS(x1-x0), sx = x0 < x1 ? 1 : -1;
                                   ~~~~~~~~~~~~^~~~
  libavfilter/af_aiir.c:689:45: warning: assuming signed overflow does not occur when assuming that (X - c) > X is always false [-Wstrict-overflow]
       int dx = FFABS(x1-x0), sx = x0 < x1 ? 1 : -1;
                                   ~~~~~~~~~~~~^~~~
  

  • [DH] libavfilter/af_afir.c
  • [DH] libavfilter/af_aiir.c

• avcodec : parse options from AVCodec.bsfs

  18 juillet, par Aman Gupta

  avcodec: parse options from AVCodec.bsfs
  
  Fixes a bug that would prevent using multiple comma-separated filters,
  and allows options to be passed to each filter.
  
  Based on similar loop in ffmpeg_opt.c's new_output_stream().
  
  Signed-off-by: Aman Gupta <aman@tmm1.net>
  

  • [DH] libavcodec/decode.c

• lavu/x86/cpu : Fix aesni detection

  16 juillet, par alexander schmid

  lavu/x86/cpu: Fix aesni detection
  

  • [DH] libavutil/x86/cpu.c

• doc/filters : add missing details to aphasemeter

  16 juillet, par Gyan Doshi

  doc/filters: add missing details to aphasemeter
  
  First output is audio and is rematrixed to stereo
  

  • [DH] doc/filters.texi

• avcodec/tscc : Move reget buffer to after decoding

  15 juillet, par Michael Niedermayer

  avcodec/tscc: Move reget buffer to after decoding
  
  reget buffer can be time consuming, theres no need to do it if failures
  occur
  
  Testcase: 9010/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TSCC_fuzzer-6042614817095680
  
  Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
  Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavcodec/tscc.c