[FFmpeg-devel] [PATCH v4 0/6] Add mp4 and ts support for vvc

Nuo Mi nuomi2021 at gmail.com
Mon Jan 29 16:54:26 EET 2024


Major chagnes since v3:
movenc: ff_mov_write_packet, get cenc nal_size_length from par->extradata[4] (James, Thomas)
isom_tags: remove vvc from ff_codec_movvideo_tags (James)
mpegtsenc: mpegts_check_bitstream, use long variable names to enhance code readability.(Andreas)
mpegtsenc: mpegps_read_packet, remove duplicate vvc entry (Marton)

Nuo Mi (4):
  avformat/mpegtsenc: refact mpegts_check_bitstream to loop up table
  avformat/mpegtsenc: refact, move h264, hevc startcode checking to
    check_h26x_startcode
  avformat/mpegtsenc: refact, remove h264, hevc magic numbers for
    nal_type
  avformat/mpegtsenc: refact out h26x_prefix_aud

Thomas Siedel (2):
  avformat/mp4: add muxer support for H266/VVC
  avformat: add ts stream types for H266/VVC

 configure               |   2 +-
 libavformat/Makefile    |   6 +-
 libavformat/isom.c      |   1 +
 libavformat/mov.c       |   6 +
 libavformat/movenc.c    |  41 +-
 libavformat/mpeg.c      |   3 +
 libavformat/mpeg.h      |   1 +
 libavformat/mpegts.c    |   2 +
 libavformat/mpegts.h    |   1 +
 libavformat/mpegtsenc.c | 173 ++++---
 libavformat/vvc.c       | 971 ++++++++++++++++++++++++++++++++++++++++
 libavformat/vvc.h       |  99 ++++
 12 files changed, 1239 insertions(+), 67 deletions(-)
 create mode 100644 libavformat/vvc.c
 create mode 100644 libavformat/vvc.h

--
2.25.1



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