1. 08 Aug, 2017 1 commit
  2. 25 Jul, 2017 1 commit
  3. 06 Apr, 2017 1 commit
  4. 02 Mar, 2017 1 commit
    • wm4's avatar
      avcodec, avutil, avformat: remove AVOption requirement for some fields · 554bc4ee
      wm4 authored
      Allow all struct fields to be accessed directly, as long as they're
      public.
      
      Before this change, many fields were "public", but could be accessed via
      AVOption only. This meant they were effectively not public, but were
      present for documentation purposes, which was incredibly confusing at
      best.
      554bc4ee
  5. 13 Feb, 2017 1 commit
    • wm4's avatar
      AVFrame: add an opaque_ref field · e3af49b1
      wm4 authored
      This is an extended version of the AVFrame.opaque field, which can be
      used to attach arbitrary user information to an AVFrame.
      
      The usefulness of the opaque field is rather limited, because it can
      store only up to 32 bits of information (or 64 bit on 64 bit systems).
      It's not possible to set this field to a memory allocation, because
      there is no way to deallocate it correctly.
      
      The opaque_ref field circumvents this by letting the user set an
      AVBuffer, which makes the user data refcounted.
      Signed-off-by: 's avatarAnton Khirnov <anton@khirnov.net>
      
      Merges Libav commit 04f3bd34.
      e3af49b1
  6. 12 Jan, 2017 1 commit
  7. 07 Dec, 2016 2 commits
  8. 21 Oct, 2016 1 commit
  9. 19 Sep, 2016 1 commit
  10. 03 Aug, 2016 1 commit
  11. 30 Jun, 2016 1 commit
  12. 21 Jun, 2016 1 commit
    • Anton Khirnov's avatar
      lavc: export the timestamps when decoding in AVFrame.pts · 32c83590
      Anton Khirnov authored
      Currently it's exported as AVFrame.pkt_pts, which is also the only use
      for that field. The reason it is done like this is that lavc used to
      export various codec-specific "timing" information in AVFrame.pts, which
      is not done anymore.
      
      Since it is confusing to the callers to have a separate field which is
      used only for decoder timestamps and nothing else, deprecate pkt_pts and
      use just AVFrame.pts everywhere.
      32c83590
  13. 01 Jun, 2016 1 commit
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  22. 30 Sep, 2015 1 commit
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  29. 08 Feb, 2015 1 commit
  30. 27 Jan, 2015 1 commit
  31. 02 Oct, 2014 1 commit
    • wm4's avatar
      avcodec, avutil: allow more control about how samples are skipped · cdd6f059
      wm4 authored
      Add CODEC_FLAG2_SKIP_MANUAL (exposed as "skip_manual"), which makes
      the decoder export sample skip information via side data, instead
      of applying it automatically. The format of the side data is the
      same as AV_PKT_DATA_SKIP_SAMPLES, but since AVPacket and AVFrame
      side data constants overlap, AV_FRAME_DATA_SKIP_SAMPLES needs to
      be introduced.
      
      This is useful for applications which want to do the timestamp
      calculations manually, or which actually want to retrieve the
      padding.
      Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
      cdd6f059
  32. 28 Aug, 2014 1 commit
  33. 18 Aug, 2014 1 commit
    • Clément Bœsch's avatar
      avcodec: export motion vectors in frame side data on demand · b0352b19
      Clément Bœsch authored
      The reasoning behind this addition is that various third party
      applications are interested in getting some motion information out of a
      video "for free" when it is available.
      
      It was considered to export other information as well (such as the intra
      information about the block, or the quantization) but the structure
      might have ended up into a half full-generic, half full of codec
      specific cruft. If more information is necessary, it should either be
      added in the "flags" field of the AVMotionVector structure, or in
      another side-data.
      
      This commit also includes an example exporting them in a CSV stream.
      b0352b19
  34. 09 Aug, 2014 1 commit
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  39. 01 Jun, 2014 1 commit