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TimelineEffect: create 2 properties for bin_descrption, one for the audio track, another for the video one

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This is more for testing purposes since in the long run we should use Materials
This commit is contained in:
Thibault Saunier 2011-02-01 18:47:09 +01:00 committed by Edward Hervey
parent 72873aed92
commit 5ebeec2df1
2 changed files with 37 additions and 17 deletions
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49
ges/ges-timeline-effect.c
View file

@ -38,13 +38,15 @@ G_DEFINE_TYPE (GESTimelineEffect, ges_timeline_effect,
struct _GESTimelineEffectPrivate
{
gchar *bin_description;
gchar *video_bin_description;
gchar *audio_bin_description;
};
enum
{
PROP_0,
PROP_BIN_DESCRIPTION,
PROP_VIDEO_BIN_DESCRIPTION,
PROP_AUDIO_BIN_DESCRIPTION,
};
static GESTrackObject *ges_tl_effect_create_track_object (GESTimelineObject
@ -67,8 +69,11 @@ ges_timeline_effect_set_property (GObject * object,
GESTimelineEffect *self = GES_TIMELINE_EFFECT (object);
switch (property_id) {
case PROP_BIN_DESCRIPTION:
self->priv->bin_description = g_value_dup_string (value);
case PROP_VIDEO_BIN_DESCRIPTION:
self->priv->video_bin_description = g_value_dup_string (value);
break;
case PROP_AUDIO_BIN_DESCRIPTION:
self->priv->audio_bin_description = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
@ -87,16 +92,29 @@ ges_timeline_effect_class_init (GESTimelineEffectClass * klass)
object_class->set_property = ges_timeline_effect_set_property;
/**
* GESTrackEffect:bin_description:
* GESTimelineEffect:video_bin_description:
*
* The description of the effect bin with a gst-launch-style
* pipeline description.
* The description of the video track of the effect bin with a gst-launch-style
* pipeline description. This should be used for test purposes.
* exemple: videobalance saturation=1.5 hue=+0.5
*/
g_object_class_install_property (object_class, PROP_BIN_DESCRIPTION,
g_param_spec_string ("bin-description",
g_object_class_install_property (object_class, PROP_VIDEO_BIN_DESCRIPTION,
g_param_spec_string ("video-bin-description",
"Video bin description",
"Description of the video track of the effect",
NULL, G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
/**
* GESTimelineEffect:audio_bin_description:
*
* The description of the audio track of the effect bin with a gst-launch-style
* pipeline description. This should be used for test purposes.
* exemple: videobalance saturation=1.5 hue=+0.5
*/
g_object_class_install_property (object_class, PROP_AUDIO_BIN_DESCRIPTION,
g_param_spec_string ("audio-bin-description",
"bin description",
"Bin description of the effect",
"Bin description of the audio track of the effect",
NULL, G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
timobj_class->create_track_object = ges_tl_effect_create_track_object;
@ -119,7 +137,8 @@ ges_tl_effect_create_track_object (GESTimelineObject * self, GESTrack * track)
/**
* ges_timeline_effect_new_from_bin_desc:
* @bin_description: The gst-launch like bin description of the effect
* @video_bin_description: The gst-launch like bin description of the effect
* @audio_bin_description: The gst-launch like bin description of the effect
*
* Creates a new #GESTimelineEffect from the description of the bin. This is
* a convenience method for testing puposes.
@ -128,8 +147,10 @@ ges_tl_effect_create_track_object (GESTimelineObject * self, GESTrack * track)
* wrong.
*/
GESTimelineEffect *
ges_timeline_effect_new_from_bin_desc (const gchar * bin_description)
ges_timeline_effect_new_from_bin_desc (const gchar * video_bin_description,
const gchar * audio_bin_description)
{
return g_object_new (GES_TYPE_TIMELINE_EFFECT, "bin-description",
bin_description, NULL);
return g_object_new (GES_TYPE_TIMELINE_EFFECT,
"video-bin-description", video_bin_description,
"audio-bin-description", audio_bin_description, NULL);
}

5
ges/ges-timeline-effect.h
View file

@ -73,9 +73,8 @@ struct _GESTimelineEffectClass {
GType ges_timeline_effect_get_type (void);
GESTimelineEffect *
ges_timeline_effect_new_from_bin_desc(const gchar *bin_description);
GESTimelineEffect *ges_timeline_effect_new_from_bin_desc (const gchar *
video_bin_description, const gchar * audio_bin_description);
G_END_DECLS
#endif /* _GES_TIMELINE_EFFECT */