2018.03.20. 21:23 keltezéssel, Nicolas George írta:
Bodecs Bela (2018-03-20):
I am sorry, but you misunderstood me. When recv() return 0 it means that no
data was read.
And for the third time I am asking how you observe that. What is your
testing procedure?
Regards,
ah, sorry. Let's see the following two command lines:
a.
ffmpeg -y -re -f lavfi -i
"aevalsrc=exprs=0:nb_samples=1024:sample_rate=44100:channel_layout=stereo,
aformat=sample_fmts=s16" -re -f lavfi -i
"smptehdbars=size=640x360:rate=25, format=pix_fmts=yuv420p" -c:v
rawvideo -c:a pcm_s16le -map 0 -map 1 -disposition:0 default -t
00:00:10.0 -f nut -listen 1 unix:doc/examples/pause.unix
b.
ffmpeg -y -f nut -rw_timeout 10000000 unix:doc/examples/pause,unix -c
copy -f framemd5 -
start a. and in a separate terminal window start b. After 10 seconds a.
terminates but b. remains running on infinite time. But I expected b. to
terminate after 1 sec (1000000 microsec) when no data received because
a. terminated.
If you run b in debugger, you wil see that ffmpeg running in infinite
loop in retry_transfer_wrapper() / unix_read()
With my patch b. will terminates after 1 sec as I expected.
bb
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
