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implement vpattern gobject property of tl background source

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This commit is contained in:
Brandon Lewis 2010-06-11 15:17:42 +02:00 committed by Edward Hervey
parent 20bb7c73b8
commit 532e2884a3
1 changed files with 39 additions and 2 deletions
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41
ges/ges-timeline-background-source.c
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@ -83,11 +83,15 @@ enum
{
PROP_0,
PROP_MUTE,
PROP_VPATTERN,
};
static void
ges_tl_bg_src_set_mute (GESTimelineBackgroundSource * self, gboolean mute);
static void
ges_tl_bg_src_set_vpattern (GESTimelineBackgroundSource * self, gint vpattern);
static GESTrackObject
* ges_tl_bg_src_create_track_object (GESTimelineObject * obj,
GESTrack * track);
@ -102,6 +106,9 @@ ges_tl_bg_src_get_property (GObject * object, guint property_id,
case PROP_MUTE:
g_value_set_boolean (value, tfs->mute);
break;
case PROP_VPATTERN:
g_value_set_enum (value, tfs->vpattern);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
@ -117,6 +124,9 @@ ges_tl_bg_src_set_property (GObject * object, guint property_id,
case PROP_MUTE:
ges_tl_bg_src_set_mute (tfs, g_value_get_boolean (value));
break;
case PROP_VPATTERN:
ges_tl_bg_src_set_vpattern (tfs, g_value_get_enum (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
}
@ -145,6 +155,17 @@ ges_tl_bg_src_class_init (GESTimelineBackgroundSourceClass * klass)
object_class->dispose = ges_tl_bg_src_dispose;
object_class->finalize = ges_tl_bg_src_finalize;
/**
* GESTimelineBackgroundSource:vpattern:
*
* Video pattern to display in video track objects.
*/
g_object_class_install_property (object_class, PROP_VPATTERN,
g_param_spec_enum ("vpattern", "VPattern",
"Which video pattern to display. See videotestsrc element",
GES_TIMELINE_BACKGROUND_SOURCE_VPATTERN_TYPE,
GES_TRACK_VIDEO_BG_SRC_BLACK, G_PARAM_READWRITE | G_PARAM_CONSTRUCT));
/**
* GESTimelineBackgroundSource:mute:
*
@ -161,8 +182,8 @@ ges_tl_bg_src_class_init (GESTimelineBackgroundSourceClass * klass)
static void
ges_tl_bg_src_init (GESTimelineBackgroundSource * self)
{
/* Setting the duration to -1 by default. */
GES_TIMELINE_OBJECT (self)->duration = GST_CLOCK_TIME_NONE;
self->vpattern = 0;
GES_TIMELINE_OBJECT (self)->duration = 0;
}
static void
@ -184,6 +205,22 @@ ges_tl_bg_src_set_mute (GESTimelineBackgroundSource * self, gboolean mute)
}
}
static void
ges_tl_bg_src_set_vpattern (GESTimelineBackgroundSource * self, gint vpattern)
{
GList *tmp;
GESTimelineObject *object = (GESTimelineObject *) self;
self->vpattern = vpattern;
for (tmp = object->trackobjects; tmp; tmp = tmp->next) {
GESTrackObject *trackobject = (GESTrackObject *) tmp->data;
if (GES_IS_TRACK_VIDEO_BACKGROUND_SOURCE (trackobject))
ges_track_video_background_source_set_pattern (
(GESTrackVideoBackgroundSource *) trackobject, vpattern);
}
}
static GESTrackObject *
ges_tl_bg_src_create_track_object (GESTimelineObject * obj, GESTrack * track)
{