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• avcodec/mpeg12dec : Use CHROMA_* defines

  4 mars, par Andreas Rheinhardt

  avcodec/mpeg12dec: Use CHROMA_* defines
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/mpeg12dec.c

• avcodec/mjpegenc : Don't use ff_ prefix for static functions

  4 mars, par Andreas Rheinhardt

  avcodec/mjpegenc: Don't use ff_ prefix for static functions
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/mjpegenc.c

• avcodec/mjpegenc : Use forward decl for MpegEncContext, MJpegHuffmanCode

  4 mars, par Andreas Rheinhardt

  avcodec/mjpegenc: Use forward decl for MpegEncContext, MJpegHuffmanCode
  
  Avoids an indirect inclusion of mpegvideo.h in mjpegenc_common.c.
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/mjpegenc.c
  • [DH] libavcodec/mjpegenc.h

• tests/swscale : constrain reference SSIM for low bit depth formats

  4 mars, par Niklas Haas

  tests/swscale: constrain reference SSIM for low bit depth formats
  
  Sometimes, the reference SSIM is significantly higher than the
  SSIM level expected for the test. This is the case when the source format
  has a much lower bit depth than the destination format. In this case, the fact
  that legacy swscale does not accurately preserve the source dither pattern
  gives it an unfair advantage in a direct comparison, leading to false
  positives.
  
  For example, conversion like rgb4 -> rgb565 should be lossless, but swscale
  low passes / downscales the input chroma, throwing away massive amounts of
  detail. This gives it a higher SSIM score since the lowpassed result removes
  some of the dither noise that was present in the source.
  

  • [DH] libswscale/tests/swscale.c

• avformat/rtp_av1 : Add necessary headers

  4 mars, par Andreas Rheinhardt

  avformat/rtp_av1: Add necessary headers
  
  Also use a void* instead of an AVFormatContext as logctx in parse_leb.
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavformat/rtp_av1.h