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• avcodec/x86/constants : add pd_64

  26 avril, par James Almer

  avcodec/x86/constants: add pd_64
  
  Signed-off-by: James Almer <jamrial@gmail.com>
  

  • [DH] libavcodec/x86/constants.c
  • [DH] libavcodec/x86/constants.h
  • [DH] libavcodec/x86/hevc/idct.asm
  • [DH] libavcodec/x86/vp9mc_16bpp.asm
  • [DH] libavcodec/x86/vvc/alf.asm

• avcodec/bsf/h264_mp4toannexb : Fix mixed bitstream format

  24 avril, par Zhao Zhili

  avcodec/bsf/h264_mp4toannexb: Fix mixed bitstream format
  
  This bsf converts AV_PKT_DATA_NEW_EXTRADATA side data in avcc format
  to in-band annexb format. However, the side data wasn't been removed
  and copied from input packet to output packet. So the output packet
  has mixed bitstream format. We don't support mixed bitstream format.
  For example, h264_metadata report error in the following case:
  
  ffmpeg -i foo.flv \
    -bsf:v "h264_mp4toannexb,h264_metadata" \
    -c copy -f null
  
  This patch removed NEW_EXTRADATA side data after process.
  
  This patch also add a check so only NEW_EXTRADATA in avcc format is
  processed. NEW_EXTRADATA in annexb format is copied to output as is.
  
  Reported-by: jiangjie <jiangjie618@gmail.com>
  Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
  

  • [DH] libavcodec/bsf/h264_mp4toannexb.c
  • [DH] tests/fate/h264.mak

• fftools/avtextformat : Re-use BPrint in loop

  24 avril, par softworkz

  fftools/avtextformat: Re-use BPrint in loop
  
  Instead of initializing a new BPrint in case of UTF decode error,
  re-use the same BPrint struct and just clear it
  for each iteration.
  
  Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
  Signed-off-by: softworkz <softworkz@hotmail.com>
  

  • [DH] fftools/textformat/avtextformat.c

• fftools/textformat : Introduce AVTextFormatOptions for avtext_context_open()

  23 avril, par softworkz

  fftools/textformat: Introduce AVTextFormatOptions for avtext_context_open()
  
  This allows future addition of options without
  changes to the signature of avtext_context_open().
  
  Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
  Signed-off-by: softworkz <softworkz@hotmail.com>
  

  • [DH] fftools/ffprobe.c
  • [DH] fftools/textformat/avtextformat.c
  • [DH] fftools/textformat/avtextformat.h

• lavf : APV muxer

  23 avril, par Mark Thompson

  lavf: APV muxer
  

  • [DH] libavformat/Makefile
  • [DH] libavformat/allformats.c
  • [DH] libavformat/apvenc.c
  • [DH] libavformat/version.h