[FFmpeg-trac] #7369(avformat:new): dash livestream cannot be read without -re

FFmpeg trac at avcodec.org
Wed Sep 5 12:55:03 EEST 2018 

#7369: dash livestream cannot be read without -re
------------------------------------+------------------------------------
             Reporter:  cehoyos     |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avformat
              Version:  git-master  |               Resolution:
             Keywords:  dash        |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+------------------------------------

Comment (by satbaby):

 @Steven Liu
 Is not fixed:
 {{{
 ./ffmpeg -report -v verbose -i
 http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd
 -c copy  -f null -
 ffmpeg started on 2018-09-05 at 11:47:21
 Report written to "ffmpeg-20180905-114721.log"
 ffmpeg version N-91801-gad9b4ecc26 Copyright (c) 2000-2018 the FFmpeg
 developers
   built with gcc 8.2.0 (Gentoo 8.2.0-r2 p1.2)
   configuration:  --disable-doc --disable-stripping --enable-debug=1
 --enable-libxml2 --enable-demuxer=dash --enable-openssl --enable-libx264
 --enable-gpl --enable-nonfree
   libavutil      56. 19.100 / 56. 19.100
   libavcodec     58. 27.101 / 58. 27.101
   libavformat    58. 18.100 / 58. 18.100
   libavdevice    58.  4.101 / 58.  4.101
   libavfilter     7. 26.100 /  7. 26.100
   libswscale      5.  2.100 /  5.  2.100
   libswresample   3.  2.100 /  3.  2.100
   libpostproc    55.  2.100 / 55.  2.100
 [dash @ 0x55d354b389c0] Parsing
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd'
 - skipp not supported representation type
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b44200] Statistics: 679 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693544.mp4',
 offset 0, playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_01-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b3d400] Statistics: 675 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_01-693545.mp4',
 offset 0, playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_02-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b74b80] Statistics: 671 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_02-693545.mp4',
 offset 0, playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_03-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b8b200] Statistics: 670 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_03-693545.mp4',
 offset 0, playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_04-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b8d880] Statistics: 670 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_04-693546.mp4',
 offset 0, playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_05-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354ba7c00] Statistics: 670 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_05-693546.mp4',
 offset 0, playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-init.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354baa080] Statistics: 601 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693546.mp4',
 offset 0, playlist 0
 [h264 @ 0x55d354b72cc0] Truncated VUI
 [h264 @ 0x55d354b72cc0] Ignoring NAL type 0 in extradata
 [h264 @ 0x55d354b790c0] Truncated VUI
 [h264 @ 0x55d354b790c0] Ignoring NAL type 0 in extradata
 [h264 @ 0x55d354b8fb40] Truncated VUI
 [h264 @ 0x55d354b8fb40] Ignoring NAL type 0 in extradata
 [h264 @ 0x55d354b44400] Reinit context to 1280x720, pix_fmt: yuv420p
 [h264 @ 0x55d354b72cc0] Reinit context to 960x544, pix_fmt: yuv420p
 [h264 @ 0x55d354b790c0] Reinit context to 640x368, pix_fmt: yuv420p
 [h264 @ 0x55d354b8fb40] Reinit context to 512x288, pix_fmt: yuv420p
 [h264 @ 0x55d354ba5f00] Reinit context to 480x272, pix_fmt: yuv420p
 [h264 @ 0x55d354b5b500] Reinit context to 320x192, pix_fmt: yuv420p
 [h264 @ 0x55d354b44400] Increasing reorder buffer to 1
 [h264 @ 0x55d354b44400] Increasing reorder buffer to 2
 [AVIOContext @ 0x55d354b3ef40] Statistics: 113811 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693545.mp4',
 offset 0, playlist 0
 [h264 @ 0x55d354b72cc0] Increasing reorder buffer to 1
 [h264 @ 0x55d354b790c0] Increasing reorder buffer to 1
 [h264 @ 0x55d354b8fb40] Increasing reorder buffer to 1
 [h264 @ 0x55d354b72cc0] Increasing reorder buffer to 2
 [h264 @ 0x55d354b790c0] Increasing reorder buffer to 2
 [h264 @ 0x55d354b8fb40] Increasing reorder buffer to 2
 [AVIOContext @ 0x55d354b3ef40] Statistics: 113811 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693546.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b54040] Statistics: 92778 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_01-693546.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b768c0] Statistics: 45769 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_02-693546.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b8d240] Statistics: 38794 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_03-693546.mp4',
 offset 0, playlist 0
 Input #0, dash, from
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd':
   Duration: N/A, start: 1387085.230000, bitrate: N/A
   Program 0
     Stream #0:0: Video: h264 (High), 1 reference frame (avc1 /
 0x31637661), yuv420p(tv, bt709, left), 1280x720 [SAR 1:1 DAR 16:9], 25
 fps, 25 tbr, 10000k tbn, 50 tbc
     Metadata:
       variant_bitrate : 2000000
       id              : video_00
     Stream #0:1: Video: h264 (Main), 1 reference frame (avc1 /
 0x31637661), yuv420p(tv, bt470bg, left), 960x540 (960x544) [SAR 1:1 DAR
 16:9], 25 fps, 25 tbr, 10000k tbn, 20000k tbc
     Metadata:
       variant_bitrate : 1800000
       id              : video_01
     Stream #0:2: Video: h264 (Main), 1 reference frame (avc1 /
 0x31637661), yuv420p(tv, bt470bg, left), 640x360 (640x368) [SAR 1:1 DAR
 16:9], 25 fps, 25 tbr, 10000k tbn, 20000k tbc
     Metadata:
       variant_bitrate : 1024000
       id              : video_02
     Stream #0:3: Video: h264 (Main), 1 reference frame (avc1 /
 0x31637661), yuv420p(tv, bt470bg, left), 512x288 [SAR 1:1 DAR 16:9], 25
 fps, 25 tbr, 10000k tbn, 20000k tbc
     Metadata:
       variant_bitrate : 512000
       id              : video_03
     Stream #0:4: Video: h264 (Constrained Baseline), 1 reference frame
 (avc1 / 0x31637661), yuv420p(tv, bt470bg, left), 480x270 (480x272) [SAR
 1:1 DAR 16:9], 25 fps, 25 tbr, 10000k tbn, 50 tbc
     Metadata:
       variant_bitrate : 256000
       id              : video_04
     Stream #0:5: Video: h264 (Constrained Baseline), 1 reference frame
 (avc1 / 0x31637661), yuv420p(tv, bt470bg, left), 320x180 (320x192) [SAR
 1:1 DAR 16:9], 25 fps, 25 tbr, 10000k tbn, 50 tbc
     Metadata:
       variant_bitrate : 128000
       id              : video_05
     Stream #0:6: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo,
 fltp
     Metadata:
       variant_bitrate : 192000
       id              : audio_06
 Output #0, null, to 'pipe:':
   Metadata:
     encoder         : Lavf58.18.100
     Stream #0:0: Video: h264 (High), 1 reference frame (avc1 /
 0x31637661), yuv420p(tv, bt709, left), 1280x720 (0x0) [SAR 1:1 DAR 16:9],
 q=2-31, 25 fps, 25 tbr, 10000k tbn, 10000k tbc
     Metadata:
       variant_bitrate : 2000000
       id              : video_00
     Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo,
 fltp
     Metadata:
       variant_bitrate : 192000
       id              : audio_06
 Stream mapping:
   Stream #0:0 -> #0:0 (copy)
   Stream #0:6 -> #0:1 (copy)
 Press [q] to stop, [?] for help
 [AVIOContext @ 0x55d355216700] Statistics: 65592 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] No longer receiving stream_index 1
 [AVIOContext @ 0x55d354b45c00] Statistics: 45769 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] No longer receiving stream_index 2
 [AVIOContext @ 0x55d354b4fcc0] Statistics: 33155 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] No longer receiving stream_index 3
 [AVIOContext @ 0x55d354b92a40] Statistics: 23222 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] No longer receiving stream_index 4
 [AVIOContext @ 0x55d354b928c0] Statistics: 11833 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] No longer receiving stream_index 5
 [AVIOContext @ 0x55d354b5d2c0] Statistics: 48418 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693547.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b43f40] Statistics: 113811 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693547.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354cce4c0] Statistics: 48418 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] new fragment: min[693522] max[693547], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693548.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b45880] Statistics: 113811 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] new fragment: min[693522] max[693547], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693548.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354cce4c0] Statistics: 47904 bytes read, 0
 seeksed=12.8x
 [dash @ 0x55d354b389c0] new fragment: min[693522] max[693547], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693549.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354ee9180] Statistics: 113811 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] new fragment: min[693522] max[693547], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693549.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354f0b200] Statistics: 48418 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693550.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354cce4c0] Statistics: 113811 bytes read, 0
 seeksd=10.4x
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693550.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354f28b80] Statistics: 48416 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693551.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354cce4c0] Statistics: 113811 bytes read, 0 seeks
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_0_video_00-693551.mp4',
 offset 0, playlist 0
 [AVIOContext @ 0x55d354b8d800] Statistics: 48418 bytes read, 0
 seeksed=8.52x
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693552.mp4',
 offset 0, playlist 0
 [http @ 0x55d354fe7140] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693553.mp4',
 offset 0, playlist 0
 [http @ 0x55d3552e78c0] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693554.mp4',
 offset 0, playlist 0
 [http @ 0x55d354fe7140] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693523] max[693548], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693555.mp4',
 offset 0, playlist 0
 [http @ 0x55d3552e78c0] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693556.mp4',
 offset 0, playlist 0
 [http @ 0x55d354fe7140] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693557.mp4',
 offset 0, playlist 0
 [http @ 0x55d3552e78c0] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693558.mp4',
 offset 0, playlist 0
 [http @ 0x55d354fe7140] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693559.mp4',
 offset 0, playlist 0
 [http @ 0x55d3552e78c0] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693560.mp4',
 offset 0, playlist 0
 [http @ 0x55d354fe7140] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693561.mp4',
 offset 0, playlist 0
 [http @ 0x55d3552e78c0] HTTP error 404 Not Found
 [dash @ 0x55d354b389c0] Failed to open fragment of playlist 0
 [dash @ 0x55d354b389c0] new fragment: min[693524] max[693549], playlist 0
 [dash @ 0x55d354b389c0] DASH request for url
 'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/24606e9920d09820f2962bc658353792_1_audio_06-693562.mp4',
 offset 0, playlist 0
 }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7369#comment:3>
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