[gst-devel] Dynamically adding and removing branches of a tee...

[joh]

Try below:

gst_element_set_state( recording_branch, GST_STATE_PAUSED );
gst_bin_add( GST_BIN(pipeline), recording_branch );
gst_element_link( tee, recording_branch );
gst_element_set_state( recording_branch, GST_STATE_PLAYING );

You may also want to move the first line to before and after element link
line.

Justin



On Mon, Jul 20, 2009 at 5:02 AM, machinegodzilla
<machinegodzilla at gmail.com>wrote:

>
> Hi,
>
> Is it possible to add or remove elements to/from a tee dynamically?
>
> My pipeline looks like that:
>
>                 /  [ queue | decodebin | autovideosink ]
> (playing_branch)
> filesrc | tee
>                 \  [ queue | filesink ]
> (recording_branch)
>
> When I start the pipeline only the playing_branch is connected. After a
> while I connect the recording_branch in the following way:
>
> gst_bin_add( GST_BIN(pipeline), recording_branch );
> gst_element_link( tee, recording_branch );
> gst_element_set_state( recording_branch, GST_STATE_PLAYING );
>
> This, however, results only in a 0 bytes file being created and nothing
> else.
>
> Is there anything missing here, or is this approach wrong?
> --
> View this message in context:
> http://www.nabble.com/Dynamically-adding-and-removing-branches-of-a-tee...-tp24568543p24568543.html
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>
>
>
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