[gst-devel] flutsmux video time
Julien Moutte
julien at moutte.net
Fri Apr 17 16:18:15 CEST 2009
Use the is-live property on the source element so that they don't try to
run as fast as possible.
Julien
ldac wrote:
> Hello,
>
> I am using the following gstreamer pipeline to save a MPEG2-TS file
> using Fluendo MPEG2-TS muxer:
>
> gst-launch-0.10 videotestsrc !
> video/x-raw-yuv,format=(fourcc)I420,width=640,height=480,framerate=(fraction)25/1
> ! \
> videorate ! queue ! x264enc ! h264parse ! queue ! mux. \
> audiotestsrc ! audioconvert !
> audio/x-raw-int,rate=44100,channels=2 ! ffenc_mp2 ! queue ! mux. \
> flutsmux name=mux ! filesink location=/tmp/test.ts
>
> The point is that I start a chronometer when I launch the pipeline,
> and I stop it when 10 seconds has elapsed. But when I play the file
> using either VLC or mplayer o whatever, the playing time is around 3
> times the expected 10 seconds (over 34 seconds).
>
> Why is happening this? I have read about the framerate, but I am
> specifying the framerate into the pipeline.
>
> Thank you very much in advance.
> Regards.
> Luis.
>
>
>
>
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