1. 09 Jan, 2014 1 commit
    • Anton Khirnov's avatar
      mpegvideo: drop support for real (non-emulated) edges · ebfe622b
      Anton Khirnov authored
      Several decoders disable those anyway and they are not measurably faster
      on x86. They might be somewhat faster on other platforms due to missing
      emu edge SIMD, but the gain is not large enough (and those decoders
      relevant enough) to justify the added complexity.
      ebfe622b
  2. 04 Jan, 2014 1 commit
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  20. 07 Jan, 2013 1 commit
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  30. 25 May, 2012 1 commit
    • Michael Niedermayer's avatar
      Revert "removing lowres support" · 5e50a572
      Michael Niedermayer authored
      There have been multiple user complaints about loosing this feature
      while its not clear the 3% speedloss claims where real or fabricated.
      My own testing indicates no statistically significant speed difference
      both with mpeg2 and mpeg4, and if at all the code with lowres support
      is a tiny bit faster than without.
      
      This reverts commit 92ef4be4, reversing
      changes made to 2e07f429.
      
      Conflicts:
      
      	cmdutils.c
      	libavcodec/arm/vp8dsp_init_arm.c
      	libavcodec/mpegvideo.c
      	libavcodec/mpegvideo.h
      	libavutil/arm/Makefile
      Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
      5e50a572
  31. 21 Apr, 2012 1 commit
  32. 09 Apr, 2012 1 commit
    • Reimar Döffinger's avatar
      RV20: try keeping aspect during resolution changes. · 438f3ef8
      Reimar Döffinger authored
      Resolution changes are usually only used to scale with
      network bandwidth, the (full) resolution specified in the
      RM header really is authoritative.
      While I am not sure this is the best solution, it is a
      conservative approach that still should fix the most
      common cases.
      In particular, it fixes aspect with the sample from trac
      issue #785 (in MPlayer, ffplay seems to just ignore
      sample aspect changes in mid-playback).
      Signed-off-by: 's avatarReimar Döffinger <Reimar.Doeffinger@gmx.de>
      438f3ef8
  33. 06 Apr, 2012 1 commit
  34. 04 Mar, 2012 1 commit
    • Anton Khirnov's avatar
      lavc: deprecate AVCodecContext.sub_id. · 02beb982
      Anton Khirnov authored
      In most places where it's used, it's as a pointless write-only field.
      
      Only rv10 decoder actually reads from it, but it stores some internal
      version info in it. There is no reason for it to be in a public field.
      02beb982
  35. 02 Mar, 2012 2 commits