playbin related question - URGENT

Brendan Long self at brendanlong.com
Mon May 6 10:38:36 PDT 2013


On 05/06/2013 01:54 AM, Deepak Jain wrote:
> (1) Is it possible to play elementary streams using playbin?
Yes, look at "current-video
<http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-playbin.html#GstPlayBin--current-video>"
and "current-audio
<http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-playbin.html#GstPlayBin--current-audio>".

> (2) If yes, then what is the way to achieve that for the above case?
> What would be the pipeline?
If you're using playbin, the pipeline is just playbin. Set the "uri
<http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-plugins/html/gst-plugins-base-plugins-playbin.html#GstPlayBin--uri>"
to your file and let it do its thing.

> (3) Does there exists a source code for all this?
I'd Google for "playbin example". There's a bunch of them.

> (4) If my elementary streams are DRM protected, does there exists a
> DRM plugin, and what would be the pipeline?
DRM is fundamentally incompatible with open source, so you're not going
to find an open source DRM plugin.
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