Commit graph

15 commits

Author SHA1 Message Date
Niels De Graef
0314b482f3 Don't pass default GLib marshallers for signals
By passing NULL to `g_signal_new` instead of a marshaller, GLib will
actually internally optimize the signal (if the marshaller is available
in GLib itself) by also setting the valist marshaller. This makes the
signal emission a bit more performant than the regular marshalling,
which still needs to box into `GValue` and call libffi in case of a
generic marshaller.

Note that for custom marshallers, one would use
`g_signal_set_va_marshaller()` with the valist marshaller instead.
2019-08-27 07:31:57 +02:00
Thibault Saunier
287897e465 doc: Fix some gtk-doc comments 2019-05-13 11:34:08 -04:00
Víctor Manuel Jáquez Leal
b1df1000b1 glsinkbin: validate property in internal sink
It might be the case that glgsinkbin would try to set a property to
its internal sink which doesn't exist in it, leading to a glib's
warning. For example, when playsink sets 'force-aspect-ratio' property
and glsinkbin has, as internal sink, appsink, which doesn't handle
that property.

The patch validates the incoming property to forward to internal sink
if it exists in the internal sink and both properties has the same
type.
2019-01-12 15:11:25 +01:00
Sebastian Dröge
c2a7c93840 gl: Also don't leak floating references to elements set via properties
Fixup for 58ac815eae. Floating references
are such a mess.
2018-07-25 15:03:59 +03:00
Sebastian Dröge
58ac815eae gl: Don't steal callers reference when setting non-floating elements via properties
Introduced by fbef9220d3. The code there
is only correct for elements we get from signals.
2018-07-25 14:35:40 +03:00
Matthew Waters
fbef9220d3 gl*bin: fix transfer semantics for the create-element signal
We can either receive an element that is floating or not and need to
accomodate that in the signal return values.  Do so by removing the
floating flag.

https://bugzilla.gnome.org/show_bug.cgi?id=792597
2018-02-09 17:15:30 +11:00
Juan Pablo Ugarte
5ffa05081f GstGLSinkBin: fixed sink property leak
No need to keep an extra reference to sink since an indirect one is added by gst_bin_add()

https://bugzilla.gnome.org/show_bug.cgi?id=778452
2017-12-09 19:32:26 +00:00
Matthew Waters
cfc16f6dae gl: remove custom control binding proxy
Use the existing GstProxyControlBinding instead.
2017-12-09 19:32:25 +00:00
Matthew Waters
81f0d05d37 glsinkbin: add glcolorbalance element
This makes playbin not plug videobalance as glcolorbalance already exists and
implements the GstColorBalance interface.
2017-12-09 19:32:15 +00:00
Matthew Waters
dffa2857d7 gl: move basesink properties from glimagesinkbin to glsinkbin 2017-12-09 19:32:04 +00:00
Sebastian Dröge
25c554a5e4 glsinkbin: Use gst_object_ref_sink() for consistency with the video-sink property on playbin 2017-12-09 19:32:04 +00:00
Thiago Santos
33b5cd5426 Fix a common typo: retreive -> retrieve
Seems to have been copy pasted around a few places
2017-12-09 19:32:03 +00:00
Matthew Waters
c902a6f525 glupload: provide the sink template caps that could be used
https://bugzilla.gnome.org/show_bug.cgi?id=746399
2017-12-09 19:32:00 +00:00
Sebastian Dröge
bff8cde2ea gl: Remove some empty ::finalize() implementations 2017-12-09 19:31:59 +00:00
Matthew Waters
1412e9c764 gl: new glsinkbin element
similar to glfilterbin but for sinks
2017-12-09 19:31:57 +00:00