mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-11-25 11:11:08 +00:00
Code Issues 1 Projects Releases Wiki Activity

bin: update the docs for the event forwarding

Browse source 
First this sends the events not only to the sources and 2nd this is not only
for seek events.
This commit is contained in:
Stefan Sauer 2017-01-18 22:39:33 +01:00
parent 80c5fd50db
commit a533b6c2f9
1 changed files with 10 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
gst/gstbin.c
View file

@ -147,9 +147,12 @@
* </varlistentry>
* </variablelist>
*
* A #GstBin will by default forward any event sent to it to all sink elements.
* If all the sinks return %TRUE, the bin will also return %TRUE, else %FALSE is
* returned. If no sinks are in the bin, the event handler will return %TRUE.
* A #GstBin will by default forward any event sent to it to all sink
* (#GST_EVENT_TYPE_DOWNSTREAM) or source (#GST_EVENT_TYPE_UPSTREAM) elements
* depending on the event type.
* If all the elements return %TRUE, the bin will also return %TRUE, else %FALSE
* is returned. If no elements of the required type are in the bin, the event
* handler will return %TRUE.
*
* </para>
* </refsect2>
@ -3129,13 +3132,11 @@ undo:
}
/*
* This function is a utility event handler for seek events.
* It will send the event to all sinks or sources and appropriate
* ghost pads depending on the event-direction.
* This function is a utility event handler. It will send the event to all sinks
* or sources and appropriate ghost pads depending on the event-direction.
*
* Applications are free to override this behaviour and
* implement their own seek handler, but this will work for
* pretty much all cases in practice.
* Applications are free to override this behaviour and implement their own
* handler, but this will work for pretty much all cases in practice.
*/
static gboolean
gst_bin_send_event (GstElement * element, GstEvent * event)