[FFmpeg-trac] #7369(avformat:new): dash livestream cannot be read without -re
FFmpeg
trac at avcodec.org
Thu Sep 6 09:13:47 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 stevenliu):
Replying to [comment:4 cehoyos]:
> Still fails here:
> {{{
> $ ffmpeg -i
http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd
-f null -
> ffmpeg version N-91801-gad9b4ec Copyright (c) 2000-2018 the FFmpeg
developers
> built with gcc 6.4.0 (GCC)
> configuration: --enable-gpl --enable-gnutls --enable-libxml2
> 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
> [h264 @ 0x3c24c80] Truncated VUI
> [h264 @ 0x3c50940] Truncated VUI
> [h264 @ 0x3c66780] Truncated VUI
> [h264 @ 0x3c32600] Increasing reorder buffer to 2
> [h264 @ 0x3c24c80] Increasing reorder buffer to 2
> [h264 @ 0x3c50940] Increasing reorder buffer to 2
> [h264 @ 0x3c66780] Increasing reorder buffer to 2
> Input #0, dash, from
'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd':
> Duration: N/A, start: 1387859.230000, bitrate: N/A
> Program 0
> Stream #0:0: Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv,
bt709), 1280x720 [SAR 1:1 DAR 16:9], 0 kb/s, 25 fps, 25 tbr, 10000k tbn,
50 tbc
> Metadata:
> variant_bitrate : 2000000
> id : video_00
> Stream #0:1: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
bt470bg), 960x540 [SAR 1:1 DAR 16:9], 0 kb/s, 25 fps, 25 tbr, 10000k tbn,
20000k tbc
> Metadata:
> variant_bitrate : 1800000
> id : video_01
> Stream #0:2: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
bt470bg), 640x360 [SAR 1:1 DAR 16:9], 0 kb/s, 25 fps, 25 tbr, 10000k tbn,
20000k tbc
> Metadata:
> variant_bitrate : 1024000
> id : video_02
> Stream #0:3: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
bt470bg), 512x288 [SAR 1:1 DAR 16:9], 0 kb/s, 25 fps, 25 tbr, 10000k tbn,
20000k tbc
> Metadata:
> variant_bitrate : 512000
> id : video_03
> Stream #0:4: Video: h264 (Constrained Baseline) (avc1 / 0x31637661),
yuv420p(tv, bt470bg), 480x270 [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) (avc1 / 0x31637661),
yuv420p(tv, bt470bg), 320x180 [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
> Stream mapping:
> Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))
> Stream #0:6 -> #0:1 (aac (native) -> pcm_s16le (native))
> Press [q] to stop, [?] for help
> Output #0, null, to 'pipe:':
> Metadata:
> encoder : Lavf58.18.100
> Stream #0:0: Video: wrapped_avframe, yuv420p, 1280x720 [SAR 1:1 DAR
16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc
> Metadata:
> variant_bitrate : 2000000
> id : video_00
> encoder : Lavc58.27.101 wrapped_avframe
> Stream #0:1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
> Metadata:
> variant_bitrate : 192000
> id : audio_06
> encoder : Lavc58.27.101 pcm_s16le
> [dash @ 0x3c18600] No longer receiving stream_index 1
> [dash @ 0x3c18600] No longer receiving stream_index 2
> [dash @ 0x3c18600] No longer receiving stream_index 3
> [dash @ 0x3c18600] No longer receiving stream_index 4
> [dash @ 0x3c18600] No longer receiving stream_index 5
> [http @ 0x4367180] HTTP error 404 Not Found:00:08.44 bitrate=N/A
speed=5.58x
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x3c7b840] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x4367180] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x3c7b840] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x4367180] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x3c7b840] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x4367180] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x3c7b840] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x4367180] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> [http @ 0x3c7b840] HTTP error 404 Not Found
> [dash @ 0x3c18600] Failed to open fragment of playlist 0
> ^C
> }}}
try the newest master version:
{{{
liuqideMacBook-Pro:xxx liuqi$ ./ffmpeg -i
http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd
-f null -
ffmpeg version N-91805-g7bb90a9449 Copyright (c) 2000-2018 the FFmpeg
developers
built with Apple LLVM version 9.1.0 (clang-902.0.39.2)
configuration: --enable-fontconfig --enable-gpl --enable-libass
--enable-libbluray --enable-libfreetype --enable-libmp3lame --enable-
libspeex --enable-libx264 --enable-libx265 --enable-libfdk-aac --enable-
version3 --cc='ccache gcc' --enable-nonfree --enable-videotoolbox
--enable-opengl --enable-libxml2 --enable-libsrt
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
[h264 @ 0x7fefe7026600] Truncated VUI
[h264 @ 0x7fefe800cc00] Truncated VUI
[h264 @ 0x7fefe8015e00] Truncated VUI
[h264 @ 0x7fefe7806200] Increasing reorder buffer to 2
[h264 @ 0x7fefe7026600] Increasing reorder buffer to 2
[dash @ 0x7fefe701be00] decoding for stream 2 failed
[dash @ 0x7fefe701be00] decoding for stream 3 failed
[dash @ 0x7fefe701be00] decoding for stream 4 failed
[dash @ 0x7fefe701be00] decoding for stream 5 failed
Input #0, dash, from
'http://irtdashreference-i.akamaihd.net/dash/live/901161/bfs/manifestBR.mpd':
Duration: N/A, start: 1460589.230000, bitrate: 0 kb/s
Program 0
Stream #0:0: Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv,
bt709), 1280x720 [SAR 1:1 DAR 16:9], 0 kb/s, 25 fps, 25 tbr, 10000k tbn,
50 tbc
Metadata:
variant_bitrate : 2000000
id : video_00
Stream #0:1: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
bt470bg), 960x540 [SAR 1:1 DAR 16:9], 0 kb/s, 25 fps, 25 tbr, 10000k tbn,
20000k tbc
Metadata:
variant_bitrate : 1800000
id : video_01
Stream #0:2: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
bt470bg), 640x360 [SAR 1:1 DAR 16:9], 0 kb/s, 10000k tbr, 10000k tbn,
20000k tbc
Metadata:
variant_bitrate : 1024000
id : video_02
Stream #0:3: Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv,
bt470bg), 512x288 [SAR 1:1 DAR 16:9], 10000k tbr, 10000k tbn, 20000k tbc
Metadata:
variant_bitrate : 512000
id : video_03
Stream #0:4: Video: h264 (Constrained Baseline) (avc1 / 0x31637661),
yuv420p(tv, bt470bg), 480x270 [SAR 1:1 DAR 16:9], 25 tbr, 10000k tbn, 50
tbc
Metadata:
variant_bitrate : 256000
id : video_04
Stream #0:5: Video: h264 (Constrained Baseline) (avc1 / 0x31637661),
yuv420p(tv, bt470bg), 320x180 [SAR 1:1 DAR 16:9], 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
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> wrapped_avframe (native))
Stream #0:6 -> #0:1 (aac (native) -> pcm_s16le (native))
Press [q] to stop, [?] for help
Output #0, null, to 'pipe:':
Metadata:
encoder : Lavf58.18.100
Stream #0:0: Video: wrapped_avframe, yuv420p, 1280x720 [SAR 1:1 DAR
16:9], q=2-31, 200 kb/s, 25 fps, 25 tbn, 25 tbc
Metadata:
variant_bitrate : 2000000
id : video_00
encoder : Lavc58.27.101 wrapped_avframe
Stream #0:1: Audio: pcm_s16le, 48000 Hz, stereo, s16, 1536 kb/s
Metadata:
variant_bitrate : 192000
id : audio_06
encoder : Lavc58.27.101 pcm_s16le
[dash @ 0x7fefe701be00] No longer receiving stream_index 1
[dash @ 0x7fefe701be00] No longer receiving stream_index 2
[dash @ 0x7fefe701be00] No longer receiving stream_index 3
[dash @ 0x7fefe701be00] No longer receiving stream_index 4
[dash @ 0x7fefe701be00] No longer receiving stream_index 5
frame= 1590 fps= 34 q=-0.0 size=N/A time=00:01:03.94 bitrate=N/A
speed=1.36x
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/7369#comment:5>
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