Simulation live file source

[Stefan Sauer]

On 02/02/2012 02:40 PM, pfarmer wrote:
> Hello,
> is there a way to simulate a live source from a file? Like it is possible
> with the videotestsrc:
> $ gst-launch videotestsrc is-live=true ! fakesink -v
>
> And I would like to have a filesrc also acting as a live-src e.g. it does
> not preroll and no random access is possible.
> I need it to test compression elements in use for real-time streaming. For
> example:
>
> $ gst-launch filesrc location=704x576_i420_long.yuv ! videoparse format=1
> width=704 height=576 framerate=15/1 ! theoraenc bitrate=100 ! theoradec !
> xvimagesink
> Here the filesrc should act as a live src.

cat 704x576_i420_long.yuv | gst-launch fdsrc ! videoparse ....

Stefan
>
>
>
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