gistfile1.txt

h264_metadata_bsf AVOptions:
  -aud               <int>        ...V....B Access Unit Delimiter NAL units (from 0 to 2) (default pass)
     pass                         ...V....B
     insert                       ...V....B
     remove                       ...V....B
  -sample_aspect_ratio <rational>   ...V....B Set sample aspect ratio (table E-1) (from 0 to 65535) (default 0/1)
  -video_format      <int>        ...V....B Set video format (table E-2) (from -1 to 7) (default -1)
  -video_full_range_flag <int>        ...V....B Set video full range flag (from -1 to 1) (default -1)
  -colour_primaries  <int>        ...V....B Set colour primaries (table E-3) (from -1 to 255) (default -1)
  -transfer_characteristics <int>        ...V....B Set transfer characteristics (table E-4) (from -1 to 255) (default -1)
  -matrix_coefficients <int>        ...V....B Set matrix coefficients (table E-5) (from -1 to 255) (default -1)
  -chroma_sample_loc_type <int>        ...V....B Set chroma sample location type (figure E-1) (from -1 to 6) (default -1)
  -tick_rate         <rational>   ...V....B Set VUI tick rate (num_units_in_tick / time_scale) (from 0 to UINT32_MAX) (default 0/1)
  -fixed_frame_rate_flag <int>        ...V....B Set VUI fixed frame rate flag (from -1 to 1) (default -1)
  -crop_left         <int>        ...V....B Set left border crop offset (from -1 to 16880) (default -1)
  -crop_right        <int>        ...V....B Set right border crop offset (from -1 to 16880) (default -1)
  -crop_top          <int>        ...V....B Set top border crop offset (from -1 to 16880) (default -1)
  -crop_bottom       <int>        ...V....B Set bottom border crop offset (from -1 to 16880) (default -1)
  -sei_user_data     <string>     ...V....B Insert SEI user data (UUID+string)
  -delete_filler     <int>        ...V....B Delete all filler (both NAL and SEI) (from 0 to 1) (default 0)
  -display_orientation <int>        ...V....B Display orientation SEI (from 0 to 3) (default pass)
     pass                         ...V....B
     insert                       ...V....B
     remove                       ...V....B
     extract                      ...V....B