Opened 6 years ago
Closed 4 years ago
#7648 closed defect (fixed)
rw_timeout not working with libsrt
Reported by: | amzandu | Owned by: | |
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Priority: | normal | Component: | undetermined |
Version: | unspecified | Keywords: | libsrt timeout |
Cc: | Marton Balint | Blocked By: | |
Blocking: | Reproduced by developer: | no | |
Analyzed by developer: | no |
Description
libsrt rw_timeout not working. Connection dies in 5 seconds if connection is interrupted regardless of timer setting.
root@ubuntu:/usr/local/bin# ffmpeg -i srt://109.74.198.42:5001?transtype=file\&rcvlatency=15000 -c copy -f mpegts udp://172.20.2.192:5000
ffmpeg version 4.1 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 5.4.0 (Ubuntu 5.4.0-6ubuntu1~16.04.10) 20160609
configuration: --prefix=/usr --disable-shared --pkg-config-flags=--static --extra-libs='-lpthread -lm' --enable-libsrt
libavutil 56. 22.100 / 56. 22.100
libavcodec 58. 35.100 / 58. 35.100
libavformat 58. 20.100 / 58. 20.100
libavdevice 58. 5.100 / 58. 5.100
libavfilter 7. 40.101 / 7. 40.101
libswscale 5. 3.100 / 5. 3.100
libswresample 3. 3.100 / 3. 3.100
Input #0, mpegts, from 'srt://109.74.198.42:5001?transtype=file&rcvlatency=15000':
Duration: N/A, start: 1.400000, bitrate: N/A
Program 1
Metadata:
service_name : Service01
service_provider: FFmpeg
Stream #0:0[0x100]: Video: h264 (Main) ([27][0][0][0] / 0x001B), yuv420p(progressive), 854x480, 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x101]: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp, 89 kb/s
Output #0, mpegts, to 'udp://172.20.2.192:5000':
Metadata:
encoder : Lavf58.20.100
Stream #0:0: Video: h264 (Main) ([27][0][0][0] / 0x001B), yuv420p(progressive), 854x480, q=2-31, 25 fps, 25 tbr, 90k tbn, 90k tbc
Stream #0:1: Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp, 89 kb/s
Stream mapping:
Press [q] to stop, ? for help
[srt @ 0x3d12c00] Connection was broken.kB time=00:00:40.86 bitrate=1580.2kbits/s speed=1.44x
srt://109.74.198.42:5001?transtype=file&rcvlatency=15000: Unknown error occurreds speed=1.22x
frame= 1003 fps= 30 q=-1.0 Lsize= 7902kB time=00:00:40.98 bitrate=1579.4kbits/s speed=1.22x
video:6712kB audio:492kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 9.699963%
Change History (3)
comment:1 by , 6 years ago
Keywords: | libsrt timeout added |
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comment:2 by , 6 years ago
comment:3 by , 4 years ago
Cc: | added |
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Resolution: | → fixed |
Status: | new → closed |
I think this got fixed in 290a35aefed250a797449c34d2f9e5af0c4e006a and previous patches. Reopen if you still can't get arbitrary timeouts working.
the uri parser in libsrt.c seems to be parsing for "timeout" instead of "rw_timeout". after correcting testing shows that rw_timeout can be reduced below five seconds but cannot be increased above 5 seconds.