Opened 9 years ago
Last modified 8 years ago
#5396 open defect
ffmpeg don`t close program if -t or -to used with -map 0
Reported by: | szmeny | Owned by: | |
---|---|---|---|
Priority: | normal | Component: | undetermined |
Version: | git-master | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
-map 0 (save all streams) option used with -t or -to causes that program don`t quit himself after reached time given in -t param.
If i don`t using -map 0, everithing is ok - ffmpeg quit.
Change -t for use on input (before -t) doesn`t change anything.
How to reproduce:
% /usr/bin/ffmpeg -i udp://@239.100.100.7:5000 -map 0 -codec copy -to 60 -f mpegts /home/xyz.ts ffmpeg version 3.0.1 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.8.2 (GCC) configuration: --prefix=/usr --libdir=/usr/lib64 --shlibdir=/usr/lib64 --docdir=/usr/doc/ffmpeg-3.0.1/html --mandir=/usr/man --disable-debug --enable-shared --disable-static --enable-pthreads --enable-libtheora --enable-libvorbis --enable-gpl --enable-version3 --enable-libx264 --enable-postproc --enable-swscale --disable-x11grab --enable-avfilter --enable-gnutls --enable-libcdio --enable-libssh --arch=x86_64 --enable-libmp3lame --enable-libx264 libavutil 55. 17.103 / 55. 17.103 libavcodec 57. 24.102 / 57. 24.102 libavformat 57. 25.100 / 57. 25.100 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 31.100 / 6. 31.100 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100
Attachments (1)
Change History (6)
comment:1 by , 9 years ago
Keywords: | time map quit removed |
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Priority: | important → normal |
by , 9 years ago
comment:2 by , 9 years ago
Above i`ve attached log for below command:
ffmpeg -v 9 -loglevel 99 -i udp://@239.100.100.103:5000 -map 0 -codec copy -to 15 -f mpegts /root/test.ts >> /root/test.txt 2>&1
After update ffmpeg to latest from GIT, program sometimes stop recording and quit, but as most cases he still leave launched program (and analyze something - as indicated by attached logs) after stop recording with time duration given in -t/-to option.
ps.
'-t' option gice same results such as '-to'
comment:3 by , 9 years ago
Reproduced by developer: | set |
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Status: | new → open |
Version: | unspecified → git-master |
The issue is reproducible if the (network) input transport stream contains subtitles, but only if the subtitle stream does not actually contain any frames. Not a regression afaict.
Also reproducible (without -t
) on eof: In this case ffmpeg
also waits forever.
I used http://samples.ffmpeg.org/MPEG-VOB/transport/dvbsub/dvbsubtest.ts to test the working (and the eof) case.
Please test current FFmpeg git head with
-t
and provide the command line that allows to reproduce the issue together with the complete, uncut console output to make this a valid ticket.