Use of capsfilter

Maciej Łaski laski.maciej at gmail.com
Wed Nov 28 23:48:48 PST 2012


Capsfilter after qtdemux.
29-11-2012 08:27, "deepthips" <deepthips at tataelxsi.co.in> napisał(a):

> To add to above question, the following difference in caps  tried in
> gst-launch makes no difference in my video output. where qtdemux have
> following caps:
>
> SINK template: 'sink'
>     Availability: Always
>     Capabilities:
>       video/quicktime
>       video/mj2
>       audio/x-m4a
>       application/x-3gp
>
> gst-launch filesrc location=IceAge.mp4 ! capsfilter
> caps="video/mj2,format=(fourcc)AYUV" ! qtdemux name=myqtdemux myqtdemux.!
> queue ! myvideo ! mydisplaysink myqtdemux.! queue ! myaudio
>
> gst-launch filesrc location=IceAge.mp4 ! capsfilter
> caps="video/quicktime,format=GRAY8" ! qtdemux name=myqtdemux myqtdemux.!
> queue ! myvideo ! mydisplaysink myqtdemux.! queue ! myaudio
>
> gst-launch filesrc location=IceAge.mp4 ! capsfilter
> caps="video/quicktime,width=320,height=240" ! qtdemux name=myqtdemux
> myqtdemux.! queue ! myvideo ! mydisplaysink myqtdemux.! queue ! myaudio
>
> gst-launch filesrc location=IceAge.mp4 ! capsfilter
> caps="video/quicktime,width=320,height=240" ! qtdemux name=myqtdemux
> myqtdemux.! queue ! myvideo ! mydisplaysink myqtdemux.! queue ! myaudio
>
>
>
> --
> View this message in context:
> http://gstreamer-devel.966125.n4.nabble.com/Use-of-capsfilter-tp4657112p4657114.html
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