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Les articles publiés sur le site

• vp9_raw_reorder_bsf : Remove a redundant allocation

  26 avril 2017, par Mark Thompson

  vp9_raw_reorder_bsf: Remove a redundant allocation
  
  This was left over from an earlier version which created the new
  packet inside the current frame structure.  Now it just leaks an
  unused packet, so remove the allocation entirely.
  

  • [DBH] libavcodec/vp9_raw_reorder_bsf.c

• aac : Split function to parse ADTS header data into public and private part

  26 avril 2017, par Diego Biurrun

  aac: Split function to parse ADTS header data into public and private part
  
  This makes the currently semi-public avpriv_aac_parse_header() function
  private to libavcodec and adds a proper public API function to return
  the parts of the ADTS header required in libavformat.
  

  • [DBH] configure
  • [DBH] doc/developer.texi
  • [DBH] libavcodec/Makefile
  • [DBH] libavcodec/aac_adtstoasc_bsf.c
  • [DBH] libavcodec/aac_parser.c
  • [DBH] libavcodec/aacdec.c
  • [DBH] libavcodec/adts_header.c
  • [DBH] libavcodec/adts_header.h
  • [DBH] libavcodec/adts_parser.c
  • [DBH] libavcodec/adts_parser.h
  • [DBH] libavformat/spdifdec.c
  • [DBH] libavformat/spdifenc.c

• avfoundation : update to use AVCodecParameters

  26 avril 2017, par Vittorio Giovara

  avfoundation: update to use AVCodecParameters
  

  • [DBH] libavdevice/avfoundation_dec.m

• mlp_parser : Drop in-parser downmix functionality

  26 avril 2017, par Vittorio Giovara

  mlp_parser: Drop in-parser downmix functionality
  
  request_channel_layout is a decoder option and it makes no sense
  to have it in a parser.
  
  This feature was needed in the past when the decoder was allowed
  to reuse the avctx from the demuxer. Nowadays the decoder receives
  only the parameters from it, already containing the real channel
  layout (and the correct request_channel_layout option).
  
  After initialization the decoder overwrites the channel layout
  with the downmixed one that is actually output, so there is no need
  to preserve this functionality in the parser.
  
  Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
  

  • [DBH] libavcodec/mlp_parser.c
  • [DBH] libavcodec/mlp_parser.h
  • [DBH] libavcodec/mlpdec.c

• aac_ac3_parser : Drop in-parser downmix functionality

  26 avril 2017, par Vittorio Giovara

  aac_ac3_parser: Drop in-parser downmix functionality
  
  request_channel_layout is a decoder option and it makes no sense
  to have it in a parser.
  
  This feature was needed in the past when the decoder was allowed
  to reuse the avctx from the demuxer. Nowadays the decoder receives
  only the parameters from it, already containing the real channel
  layout (and the correct request_channel_layout option).
  
  After initialization the decoder overwrites the channel layout
  with the downmixed one that is actually output, so there is no need
  to preserve this functionality in the parser.
  
  Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
  

  • [DBH] libavcodec/aac_ac3_parser.c