git.videolan.org Git - ffmpeg.git/rss log

Les articles publiés sur le site

• avcodec/magicyuvenc : Simplify padding slice

  17 avril, par Andreas Rheinhardt

  avcodec/magicyuvenc: Simplify padding slice
  
  Do it before writing the actual slice to be able to use
  a single AV_WN32().
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/magicyuvenc.c

• avcodec/magicyuvenc : Avoid PutBitContext for byte-aligned writes

  17 avril, par Andreas Rheinhardt

  avcodec/magicyuvenc: Avoid PutBitContext for byte-aligned writes
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/magicyuvenc.c

• avcodec/magicyuvenc : Avoid intermediate buffer

  17 avril, par Andreas Rheinhardt

  avcodec/magicyuvenc: Avoid intermediate buffer
  
  Given that we can calculate the size of each slice in advance,
  we can determine the position in the output packet where it
  needs to be put and can therefore avoid the intermediate buffer.
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/magicyuvenc.c

• avcodec/magicyuvenc : Check in advance whether to encode a slice raw

  17 avril, par Andreas Rheinhardt

  avcodec/magicyuvenc: Check in advance whether to encode a slice raw
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/magicyuvenc.c

• avcodec/magicyuvenc : Store slice width and height

  17 avril, par Andreas Rheinhardt

  avcodec/magicyuvenc: Store slice width and height
  
  Avoids rederiving it every time.
  
  Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
  

  • [DH] libavcodec/magicyuvenc.c