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[FFmpeg-devel,v5,00/10] add vvc raw demuxer, muxer, parser, metadata bsf

Message ID 20210211143611.5663-1-nuomi2021@gmail.com
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Nuo Mi Feb. 11, 2021, 2:36 p.m. UTC 
Major changes since v4:
* Remove active_xps in CodedBitstreamH266Context
* Add H266AuDetector in CodedBitstreamH266Context. It's needed by h266_metadata_update_fragment and cbs_h2645_unit_requires_zero_byte

Misc:
* Correct raw muxer extesion from .hevc to .vvc.
* Fixed missed cbs_sei_h266_types in ff_cbs_sei_find_type
* Remove sei emulation since we can use generic sei.h

Mark Thompson (1):
  cbs_h2645: refact, use cbs_h2645_replace_ps to replace
    cbs_h26*_replace_*ps

Nuo Mi (9):
  avcodec/vvc: add shared header for vvc
  avformat: add vvc raw demux
  cbs_h2645: refact, allow INVALID_OFFSET for id_offset and
    active_offset
  avcodec: add cbs for h266/vvc
  avcodec/h2645_parse: add nal header parser for h266/vvc
  avcodec: add vvc parser
  avformat: add h266/vvc muxer
  avcodec/cbs_h2645: vvc, do not skip nals for nuh_layer_id > 0
  avcodec: add vvc metadata bsf

 configure                             |    4 +
 libavcodec/Makefile                   |    3 +
 libavcodec/bitstream_filters.c        |    1 +
 libavcodec/cbs.c                      |    6 +
 libavcodec/cbs_h2645.c                |  752 ++++++-
 libavcodec/cbs_h266.h                 |  817 +++++++
 libavcodec/cbs_h266_syntax_template.c | 3006 +++++++++++++++++++++++++
 libavcodec/cbs_internal.h             |    3 +-
 libavcodec/cbs_sei.c                  |   29 +
 libavcodec/h2645_parse.c              |   74 +-
 libavcodec/h266_metadata_bsf.c        |  129 ++
 libavcodec/parsers.c                  |    1 +
 libavcodec/vvc.h                      |  142 ++
 libavcodec/vvc_parser.c               |  310 +++
 libavformat/Makefile                  |    2 +
 libavformat/allformats.c              |    2 +
 libavformat/rawenc.c                  |   25 +
 libavformat/vvcdec.c                  |   61 +
 18 files changed, 5314 insertions(+), 53 deletions(-)
 create mode 100644 libavcodec/cbs_h266.h
 create mode 100644 libavcodec/cbs_h266_syntax_template.c
 create mode 100644 libavcodec/h266_metadata_bsf.c
 create mode 100644 libavcodec/vvc.h
 create mode 100644 libavcodec/vvc_parser.c
 create mode 100644 libavformat/vvcdec.c