[FFmpeg-trac] #6395(undetermined:new): sound disappears after some time with hls encoder
FFmpeg
trac at avcodec.org
Tue May 16 10:51:56 EEST 2017
#6395: sound disappears after some time with hls encoder
-------------------------------------+-------------------------------------
Reporter: krs_vital | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
-------------------------------------+-------------------------------------
Comment (by stevenliu):
I saw there is a warning message, but play the mpegts and m3u8 is ok:
message bellow:
{{{
[root at chinaffmpeg html]# ffmpeg -v verbose -re -i /root/test/out.ts -c
copy -f hls a.m3u8
ffmpeg version N-85796-ga0e5f7f Copyright (c) 2000-2017 the FFmpeg
developers
built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-18)
configuration: --enable-libx264 --enable-gpl
libavutil 55. 61.100 / 55. 61.100
libavcodec 57. 94.100 / 57. 94.100
libavformat 57. 72.101 / 57. 72.101
libavdevice 57. 7.100 / 57. 7.100
libavfilter 6. 88.100 / 6. 88.100
libswscale 4. 7.101 / 4. 7.101
libswresample 2. 8.100 / 2. 8.100
libpostproc 54. 6.100 / 54. 6.100
[mp2 @ 0x2e6f1c0] Header missing
[mpegts @ 0x2e693e0] max_analyze_duration 5000000 reached at 5016000
microseconds st:1
[mpegts @ 0x2e693e0] PES packet size mismatch
Input #0, mpegts, from '/root/test/out.ts':
Duration: 00:03:13.44, start: 29657.128678, bitrate: 4041 kb/s
Program 1
Stream #0:0[0x134]: Video: mpeg2video (Main), 1 reference frame
([2][0][0][0] / 0x0002), yuv420p(tv, top first, left), 720x576 [SAR 64:45
DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x100](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
stereo, s16p, 128 kb/s (hearing impaired)
[mpegts @ 0x2e9b680] muxrate VBR, pcr every 2 pkts, sdt every 2147483647,
pat/pmt every 2147483647 pkts
Output #0, hls, to 'a.m3u8':
Metadata:
encoder : Lavf57.72.101
Stream #0:0: Video: mpeg2video (Main), 1 reference frame ([2][0][0][0]
/ 0x0002), yuv420p(tv, top first, left), 720x576 (0x0) [SAR 64:45 DAR
16:9], q=2-31, 25 fps, 25 tbr, 90k tbn, 25 tbc
Stream #0:1(eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
stereo, s16p, 128 kb/s (hearing impaired)
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
[hls @ 0x2e70da0] Timestamps are unset in a packet for stream 0. This is
deprecated and will stop working in the future. Fix your code to set the
timestamps properly
[mpegts @ 0x2e9b680] Timestamps are unset in a packet for stream 0. This
is deprecated and will stop working in the future. Fix your code to set
the timestamps properly
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:0:02.55 bitrate=N/A
speed=1.01x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:0:04.07 bitrate=N/A
speed=1.01x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:0:06.07 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:0:07.59 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:0:10.11 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1:12.67 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2:14.15 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3:16.19 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4:18.19 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5:20.23 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6:22.23 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7:24.23 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8:26.27 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:9:28.27 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1030.31 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1132.31 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1233.83 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1336.33 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1438.35 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1540.39 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1642.39 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1743.91 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1845.88 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:1948.43 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2049.95 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2152.47 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2253.99 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2356.03 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2457.55 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2500.07 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2602.59 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2704.07 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2806.11 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:2907.63 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3010.15 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3112.15 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3214.15 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3316.19 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3417.71 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3520.23 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3621.75 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3724.24 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3826.27 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:3928.27 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4030.31 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4131.83 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4233.83 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4336.35 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4438.39 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4539.87 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4642.39 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4743.91 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4845.91 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:4948.43 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5050.47 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5152.47 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5253.99 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5355.99 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5458.03 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5500.03 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5602.59 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5704.07 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5806.07 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:5907.59 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6010.11 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6112.67 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6214.15 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6316.19 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6417.71 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6520.23 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6622.23 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6724.27 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6826.27 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:6928.31 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7030.31 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7131.83 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7233.83 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7336.35 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7438.39 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7540.39 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7641.91 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7743.91 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7845.95 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:7948.47 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8050.47 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8152.51 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8253.99 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8355.99 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8458.03 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8500.55 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8602.55 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8704.07 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8806.11 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:8908.11 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:9010.15 bitrate=N/A speed=
1x
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:9112.67 bitrate=N/A speed=
1x
[mpegts @ 0x2e693e0] PES packet size mismatch3:13.15 bitrate=N/A speed=
1x
No more output streams to write to, finishing.
[hls muxer @ 0x2e96ea0] EXT-X-MEDIA-SEQUENCE:92
frame= 4833 fps= 25 q=-1.0 Lsize=N/A time=00:03:13.59 bitrate=N/A speed=
1x
video:89632kB audio:3021kB subtitle:0kB other streams:0kB global
headers:0kB muxing overhead: unknown
Input file #0 (/root/test/out.ts):
Input stream #0:0 (video): 4833 packets read (91782927 bytes);
Input stream #0:1 (audio): 8055 packets read (3093056 bytes);
Total: 12888 packets (94875983 bytes) demuxed
Output file #0 (a.m3u8):
Output stream #0:0 (video): 4833 packets muxed (91782927 bytes);
Output stream #0:1 (audio): 8055 packets muxed (3093056 bytes);
Total: 12888 packets (94875983 bytes) muxed
[root at chinaffmpeg html]#
[root at chinaffmpeg html]# ffmpeg -v verbose -i out.ts -c copy -f mpegts
output.ts
ffmpeg version N-85796-ga0e5f7f Copyright (c) 2000-2017 the FFmpeg
developers
built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-18)
configuration: --enable-libx264 --enable-gpl
libavutil 55. 61.100 / 55. 61.100
libavcodec 57. 94.100 / 57. 94.100
libavformat 57. 72.101 / 57. 72.101
libavdevice 57. 7.100 / 57. 7.100
libavfilter 6. 88.100 / 6. 88.100
libswscale 4. 7.101 / 4. 7.101
libswresample 2. 8.100 / 2. 8.100
libpostproc 54. 6.100 / 54. 6.100
out.ts: No such file or directory
[root at chinaffmpeg html]#
[root at chinaffmpeg html]# ffmpeg -v verbose -i /root/test/out.ts -c copy -f
mpegts output.ts
ffmpeg version N-85796-ga0e5f7f Copyright (c) 2000-2017 the FFmpeg
developers
built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-18)
configuration: --enable-libx264 --enable-gpl
libavutil 55. 61.100 / 55. 61.100
libavcodec 57. 94.100 / 57. 94.100
libavformat 57. 72.101 / 57. 72.101
libavdevice 57. 7.100 / 57. 7.100
libavfilter 6. 88.100 / 6. 88.100
libswscale 4. 7.101 / 4. 7.101
libswresample 2. 8.100 / 2. 8.100
libpostproc 54. 6.100 / 54. 6.100
[mp2 @ 0x2de41a0] Header missing
[mpegts @ 0x2dde3c0] max_analyze_duration 5000000 reached at 5016000
microseconds st:1
[mpegts @ 0x2dde3c0] PES packet size mismatch
Input #0, mpegts, from '/root/test/out.ts':
Duration: 00:03:13.44, start: 29657.128678, bitrate: 4041 kb/s
Program 1
Stream #0:0[0x134]: Video: mpeg2video (Main), 1 reference frame
([2][0][0][0] / 0x0002), yuv420p(tv, top first, left), 720x576 [SAR 64:45
DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x100](eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
stereo, s16p, 128 kb/s (hearing impaired)
[mpegts @ 0x2de5d80] muxrate VBR, pcr every 9000 pkts, sdt every 200,
pat/pmt every 40 pkts
Output #0, mpegts, to 'output.ts':
Metadata:
encoder : Lavf57.72.101
Stream #0:0: Video: mpeg2video (Main), 1 reference frame ([2][0][0][0]
/ 0x0002), yuv420p(tv, top first, left), 720x576 (0x0) [SAR 64:45 DAR
16:9], q=2-31, 25 fps, 25 tbr, 90k tbn, 90k tbc
Stream #0:1(eng): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz,
stereo, s16p, 128 kb/s (hearing impaired)
Stream mapping:
Stream #0:0 -> #0:0 (copy)
Stream #0:1 -> #0:1 (copy)
Press [q] to stop, [?] for help
[mpegts @ 0x2de5d80] Timestamps are unset in a packet for stream 0. This
is deprecated and will stop working in the future. Fix your code to set
the timestamps properly
[mpegts @ 0x2dde3c0] PES packet size mismatch
No more output streams to write to, finishing.
frame= 4833 fps=0.0 q=-1.0 Lsize= 100936kB time=00:03:13.59
bitrate=4271.1kbits/s speed=1.18e+03x
video:89632kB audio:3021kB subtitle:0kB other streams:0kB global
headers:0kB muxing overhead: 8.940586%
Input file #0 (/root/test/out.ts):
Input stream #0:0 (video): 4833 packets read (91782927 bytes);
Input stream #0:1 (audio): 8055 packets read (3093056 bytes);
Total: 12888 packets (94875983 bytes) demuxed
Output file #0 (output.ts):
Output stream #0:0 (video): 4833 packets muxed (91782927 bytes);
Output stream #0:1 (audio): 8055 packets muxed (3093056 bytes);
Total: 12888 packets (94875983 bytes) muxed
[root at chinaffmpeg html]#
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6395#comment:4>
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