[FFmpeg-trac] #8753(undetermined:new): AV1 stream metadata missing level and tier
FFmpeg
trac at avcodec.org
Fri Jul 24 02:24:54 EEST 2020
#8753: AV1 stream metadata missing level and tier
-------------------------------------+-------------------------------------
Reporter: gordon | Owner:
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: unspecified | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Comment (by gordon):
I am also not observing the tier info in the trace_headers output.
{{{
/usr/local/bin/ffmpeg -i
/tmp/c6527c7674cc47cca697c1ea9d043676/output/bdec6d7e45b74078ae561a53f449d65c.mp4
-c:v copy -bsf:v trace_headers -f null /dev/null
}}}
Example of output - I've only output the first one because it is so
verbose:
{{{
[trace_headers @ 0x563884b33a40] Extradata
[trace_headers @ 0x563884b33a40] OBU header
[trace_headers @ 0x563884b33a40] 0 obu_forbidden_bit
0 = 0
[trace_headers @ 0x563884b33a40] 1 obu_type
0001 = 1
[trace_headers @ 0x563884b33a40] 5 obu_extension_flag
0 = 0
[trace_headers @ 0x563884b33a40] 6 obu_has_size_field
1 = 1
[trace_headers @ 0x563884b33a40] 7 obu_reserved_1bit
0 = 0
[trace_headers @ 0x563884b33a40] 8 leb128_byte[0]
00001011 = 11
[trace_headers @ 0x563884b33a40] 8 obu_size
= 11
[trace_headers @ 0x563884b33a40] Sequence Header
[trace_headers @ 0x563884b33a40] 16 seq_profile
000 = 0
[trace_headers @ 0x563884b33a40] 19 still_picture
0 = 0
[trace_headers @ 0x563884b33a40] 20 reduced_still_picture_header
0 = 0
[trace_headers @ 0x563884b33a40] 21 timing_info_present_flag
0 = 0
[trace_headers @ 0x563884b33a40] 22
initial_display_delay_present_flag 0 = 0
[trace_headers @ 0x563884b33a40] 23 operating_points_cnt_minus_1
00000 = 0
[trace_headers @ 0x563884b33a40] 28 operating_point_idc[0]
000000000000 = 0
[trace_headers @ 0x563884b33a40] 40 seq_level_idx[0]
00001 = 1
[trace_headers @ 0x563884b33a40] 45 frame_width_bits_minus_1
1001 = 9
[trace_headers @ 0x563884b33a40] 49 frame_height_bits_minus_1
1000 = 8
[trace_headers @ 0x563884b33a40] 53 max_frame_width_minus_1
1001111111 = 639
[trace_headers @ 0x563884b33a40] 63 max_frame_height_minus_1
101100111 = 359
[trace_headers @ 0x563884b33a40] 72 frame_id_numbers_present_flag
0 = 0
[trace_headers @ 0x563884b33a40] 73 use_128x128_superblock
0 = 0
[trace_headers @ 0x563884b33a40] 74 enable_filter_intra
1 = 1
[trace_headers @ 0x563884b33a40] 75 enable_intra_edge_filter
1 = 1
[trace_headers @ 0x563884b33a40] 76 enable_interintra_compound
0 = 0
[trace_headers @ 0x563884b33a40] 77 enable_masked_compound
1 = 1
[trace_headers @ 0x563884b33a40] 78 enable_warped_motion
1 = 1
[trace_headers @ 0x563884b33a40] 79 enable_dual_filter
0 = 0
[trace_headers @ 0x563884b33a40] 80 enable_order_hint
1 = 1
[trace_headers @ 0x563884b33a40] 81 enable_jnt_comp
1 = 1
[trace_headers @ 0x563884b33a40] 82 enable_ref_frame_mvs
1 = 1
[trace_headers @ 0x563884b33a40] 83
seq_choose_screen_content_tools 1 = 1
[trace_headers @ 0x563884b33a40] 84 seq_choose_integer_mv
1 = 1
[trace_headers @ 0x563884b33a40] 85 order_hint_bits_minus_1
110 = 6
[trace_headers @ 0x563884b33a40] 88 enable_superres
0 = 0
[trace_headers @ 0x563884b33a40] 89 enable_cdef
1 = 1
[trace_headers @ 0x563884b33a40] 90 enable_restoration
0 = 0
[trace_headers @ 0x563884b33a40] 91 high_bitdepth
0 = 0
[trace_headers @ 0x563884b33a40] 92 mono_chrome
0 = 0
[trace_headers @ 0x563884b33a40] 93
color_description_present_flag 0 = 0
[trace_headers @ 0x563884b33a40] 94 color_range
0 = 0
[trace_headers @ 0x563884b33a40] 95 chroma_sample_position
00 = 0
[trace_headers @ 0x563884b33a40] 97 separate_uv_delta_q
0 = 0
[trace_headers @ 0x563884b33a40] 98 film_grain_params_present
0 = 0
[trace_headers @ 0x563884b33a40] 99 trailing_one_bit
1 = 1
[trace_headers @ 0x563884b33a40] 100 trailing_zero_bit
0 = 0
[trace_headers @ 0x563884b33a40] 101 trailing_zero_bit
0 = 0
[trace_headers @ 0x563884b33a40] 102 trailing_zero_bit
0 = 0
[trace_headers @ 0x563884b33a40] 103 trailing_zero_bit
0 = 0
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/8753#comment:8>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list