[FFmpeg-trac] #9247(undetermined:new): ffmpeg exit after few minutes capturing from USB HDMI capture
FFmpeg
trac at avcodec.org
Sun May 16 12:47:59 EEST 2021
#9247: ffmpeg exit after few minutes capturing from USB HDMI capture
-------------------------------------+-------------------------------------
Reporter: giuliano | Type: defect
Status: new | Priority: normal
Component: | Version: git-
undetermined | master
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Hi,
I'm trying to get the live feed from an USB HDMI capture.
Here follows the ffmpeg command I'm using
ffmpeg -f alsa -thread_queue_size 1024 -i hw:1 -f v4l2 -i /dev/video2
-codec:v libx264 -b:v 2000k -preset ultrafast -level 4.0 -crf 22 -r 25 -vf
scale=1280:720 -threads 0 -acodec aac -b:a 92k -ac 2 -bsf:a aac_adtstoasc
-f flv rtmp://prg-1.s.cdn77.com:1936/1341229128/34567
and attached find the ffmpeg log file (ffmpeg.log).
The streaming works fine but after few minutes ffmpeg exit (see the ffmpeg
log file) printing:
"Exiting normally, received signal 15."
I tried to capture only the video or only the audio or using as output a
file
but I got always the same result, after few minutes the ffmpeg command
exit printing:
"Exiting normally, received signal 15."
What I can do to avoid the ffmpeg command to exit?
Do you need some more info to investigate this issue?
Best regards
--
Ticket URL: <https://trac.ffmpeg.org/ticket/9247>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list