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• avformat/matroskadec : Accept WebVTT subtitles with empty cues

  20 mai, par Marcos Del Sol Vives via ffmpeg-devel

  avformat/matroskadec: Accept WebVTT subtitles with empty cues
  
  Fixes: #11493
  Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
  

  • [DH] libavformat/matroskadec.c

• fftools/tf_mermaid : Add missing uninit and fix leaks

  20 mai, par softworkz

  fftools/tf_mermaid: Add missing uninit and fix leaks
  
  - merge forgotten uninit from work branch
  - add set_str() function to free before overwriting
  - fix some other leaks
  
  Signed-off-by: softworkz <softworkz@hotmail.com>
  

  • [DH] fftools/textformat/tf_mermaid.c

• fftools/graphprint : Fix memory leaks

  20 mai, par softworkz

  fftools/graphprint: Fix memory leaks
  
  - uninit resource manager
  - free strings before overwriting
  - unref hw_frames_context
  
  Signed-off-by: softworkz <softworkz@hotmail.com>
  

  • [DH] fftools/graph/graphprint.c

• fftools/ffmpeg : Free print_graph option variables

  20 mai, par softworkz

  fftools/ffmpeg: Free print_graph option variables
  
  Signed-off-by: softworkz <softworkz@hotmail.com>
  

  • [DH] fftools/ffmpeg.c

• avcodec/mpeg4videodec : Remove unnecessary ff_xvid_idct_init()

  19 mai, par Andreas Rheinhardt

  avcodec/mpeg4videodec: Remove unnecessary ff_xvid_idct_init()
  
  It is unnecessary: If the dst context is not already initialized,
  then it will be initialized by memcpy(dst, src, sizeof(*dst),
  which already initializes the IDCT to the desired one, potentially
  followed by ff_mpv_common_init(), which does not touch the IDCT.
  
  (This call has been added in f89d76c10355242c39b08f253c1d1524f45ef778;
  the aforementioned copying took place back then, too, but
  ff_mpv_common_init() reinitialized the IDCT to a non-xvid one,
  therefore the initialization here has been added to fix
  multithreaded decoding.)
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/mpeg4videodec.c