mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-23 08:46:40 +00:00
Code Issues 1 Projects Releases Wiki Activity

video-transition: Fix GstPad leak

Browse source 
Returned Gstpad by link_element_to_mixer_with_smpte()
has increased refcount in ges_smart_mixer_get_mixer_pad().
This commit is contained in:
Yeongjin Jeong 2019-01-25 18:21:43 +09:00
parent c750345c75
commit e36ae315dc
1 changed files with 12 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

25
ges/ges-video-transition.c
View file

@ -209,21 +209,20 @@ ges_video_transition_init (GESVideoTransition * self)
}
static void
release_mixer (GstElement ** mixer, GstPad ** sinka, GstPad ** sinkb)
ges_video_transition_release_mixer (GESVideoTransition * self)
{
if (*sinka && *sinkb) {
gst_element_release_request_pad (*mixer, *sinka);
gst_element_release_request_pad (*mixer, *sinkb);
gst_object_unref (*sinka);
gst_object_unref (*sinkb);
*sinka = NULL;
*sinkb = NULL;
GESVideoTransitionPrivate *priv = self->priv;
if (priv->mixer_ghosta && priv->mixer_ghostb) {
gst_element_release_request_pad (priv->mixer, priv->mixer_ghosta);
gst_element_release_request_pad (priv->mixer, priv->mixer_ghostb);
gst_clear_object (&priv->mixer_ghosta);
gst_clear_object (&priv->mixer_ghostb);
}
if (*mixer) {
gst_object_unref (*mixer);
*mixer = NULL;
}
gst_clear_object (&priv->mixer_sinka);
gst_clear_object (&priv->mixer_sinkb);
gst_clear_object (&priv->mixer);
}
static void
@ -249,7 +248,7 @@ ges_video_transition_dispose (GObject * object)
priv->smpte_control_source = NULL;
}
release_mixer (&priv->mixer, &priv->mixer_ghosta, &priv->mixer_ghostb);
ges_video_transition_release_mixer (self);
g_signal_handlers_disconnect_by_func (GES_TRACK_ELEMENT (self),
duration_changed_cb, NULL);