G_DEFINE_TYPE (GESTimelineFileSource, ges_timeline_filesource,
GES_TYPE_TIMELINE_SOURCE);
+struct _GESTimelineFileSourcePrivate
+{
+ gchar *uri;
+
+ gboolean mute;
+ gboolean is_image;
+
+ guint64 maxduration;
+
+ /* The formats supported by this filesource
+ * TODO : Could maybe be moved to a parent class */
+ GESTrackType supportedformats;
+};
+
enum
{
PROP_0,
PROP_IS_IMAGE,
};
-static void
-ges_timeline_filesource_set_mute (GESTimelineFileSource * self, gboolean mute);
-static void
-ges_timeline_filesource_set_max_duration (GESTimelineFileSource * self,
- guint64 maxduration);
static GESTrackObject
* ges_timeline_filesource_create_track_object (GESTimelineObject * obj,
ges_timeline_filesource_get_property (GObject * object, guint property_id,
GValue * value, GParamSpec * pspec)
{
- GESTimelineFileSource *tfs = GES_TIMELINE_FILE_SOURCE (object);
+ GESTimelineFileSourcePrivate *priv = GES_TIMELINE_FILE_SOURCE (object)->priv;
switch (property_id) {
case PROP_URI:
- g_value_set_string (value, tfs->uri);
+ g_value_set_string (value, priv->uri);
break;
case PROP_MUTE:
- g_value_set_boolean (value, tfs->mute);
+ g_value_set_boolean (value, priv->mute);
break;
case PROP_MAX_DURATION:
- g_value_set_uint64 (value, tfs->maxduration);
+ g_value_set_uint64 (value, priv->maxduration);
break;
case PROP_SUPPORTED_FORMATS:
- g_value_set_flags (value, tfs->supportedformats);
+ g_value_set_flags (value, priv->supportedformats);
break;
case PROP_IS_IMAGE:
- g_value_set_boolean (value, tfs->is_image);
+ g_value_set_boolean (value, priv->is_image);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
switch (property_id) {
case PROP_URI:
- tfs->uri = g_value_dup_string (value);
+ tfs->priv->uri = g_value_dup_string (value);
break;
case PROP_MUTE:
ges_timeline_filesource_set_mute (tfs, g_value_get_boolean (value));
g_value_get_uint64 (value));
break;
case PROP_SUPPORTED_FORMATS:
- tfs->supportedformats = g_value_get_flags (value);
+ ges_timeline_filesource_set_supported_formats (tfs,
+ g_value_get_flags (value));
break;
case PROP_IS_IMAGE:
- tfs->is_image = g_value_get_boolean (value);
+ ges_timeline_filesource_set_is_image (tfs, g_value_get_boolean (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
static void
ges_timeline_filesource_finalize (GObject * object)
{
- GESTimelineFileSource *tfs = GES_TIMELINE_FILE_SOURCE (object);
+ GESTimelineFileSourcePrivate *priv = GES_TIMELINE_FILE_SOURCE (object)->priv;
- if (tfs->uri)
- g_free (tfs->uri);
+ if (priv->uri)
+ g_free (priv->uri);
G_OBJECT_CLASS (ges_timeline_filesource_parent_class)->finalize (object);
}
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GESTimelineObjectClass *timobj_class = GES_TIMELINE_OBJECT_CLASS (klass);
+ g_type_class_add_private (klass, sizeof (GESTimelineFileSourcePrivate));
+
object_class->get_property = ges_timeline_filesource_get_property;
object_class->set_property = ges_timeline_filesource_set_property;
object_class->finalize = ges_timeline_filesource_finalize;
static void
ges_timeline_filesource_init (GESTimelineFileSource * self)
{
+ self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self,
+ GES_TYPE_TIMELINE_FILE_SOURCE, GESTimelineFileSourcePrivate);
+
/* Setting the duration to -1 by default. */
GES_TIMELINE_OBJECT (self)->duration = GST_CLOCK_TIME_NONE;
}
-static void
+/**
+ * ges_timeline_filesource_set_mute:
+ * @self: the #GESTimelineFileSource on which to mute or unmute the audio track
+ * @mute: %TRUE to mute @self audio track, %FALSE to unmute it
+ *
+ * Sets whether the audio track of this timeline object is muted or not.
+ *
+ */
+void
ges_timeline_filesource_set_mute (GESTimelineFileSource * self, gboolean mute)
{
GList *tmp, *trackobjects;
GST_DEBUG ("self:%p, mute:%d", self, mute);
- self->mute = mute;
+ self->priv->mute = mute;
/* Go over tracked objects, and update 'active' status on all audio objects */
trackobjects = ges_timeline_object_get_track_objects (object);
g_list_free (trackobjects);
}
-static void
+/**
+ * ges_timeline_filesource_set_max_duration:
+ * @self: the #GESTimelineFileSource to set the maximum duration on
+ * @maxduration: the maximum duration of @self
+ *
+ * Sets the maximum duration (in nanoseconds) of the file.
+ *
+ */
+void
ges_timeline_filesource_set_max_duration (GESTimelineFileSource * self,
guint64 maxduration)
{
GESTimelineObject *object = GES_TIMELINE_OBJECT (self);
- self->maxduration = maxduration;
+ self->priv->maxduration = maxduration;
if (object->duration == GST_CLOCK_TIME_NONE || object->duration == 0) {
/* If we don't have a valid duration, use the max duration */
- g_object_set (self, "duration", self->maxduration - object->inpoint, NULL);
+ g_object_set (self, "duration", self->priv->maxduration - object->inpoint,
+ NULL);
}
}
+/**
+ * ges_timeline_filesource_set_supported_formats:
+ * @self: the #GESTimelineFileSource to set supported formats on
+ * @supportedformats: the #GESTrackType defining formats supported by @self
+ *
+ * Sets the formats supported by the file.
+ *
+ */
+void
+ges_timeline_filesource_set_supported_formats (GESTimelineFileSource * self,
+ GESTrackType supportedformats)
+{
+ self->priv->supportedformats = supportedformats;
+}
+
+/**
+ * ges_timeline_filesource_set_is_image:
+ * @self: the #GESTimelineFileSource
+ * @is_image: %TRUE if @self is a still image, %FALSE otherwize
+ *
+ * Sets whether the timeline object is a still image or not.
+ *
+ */
+void
+ges_timeline_filesource_set_is_image (GESTimelineFileSource * self,
+ gboolean is_image)
+{
+ self->priv->is_image = is_image;
+}
+
+/**
+ * ges_timeline_filesource_is_muted:
+ * @self: the #GESTimelineFileSource
+ *
+ * Returns: %TRUE if the audio track of @self is muted, %FALSE otherwize.
+ *
+ */
+gboolean
+ges_timeline_filesource_is_muted (GESTimelineFileSource * self)
+{
+ return self->priv->mute;
+}
+
+/**
+ * ges_timeline_filesource_get_max_duration:
+ * @self: the #GESTimelineFileSource
+ *
+ * Returns: The duration of @self.
+ *
+ */
+guint64
+ges_timeline_filesource_get_max_duration (GESTimelineFileSource * self)
+{
+ return self->priv->maxduration;
+}
+
+/**
+ * ges_timeline_filesource_is_image:
+ * @self: the #GESTimelineFileSource
+ *
+ * Returns: %TRUE if @self is a still image %FALSE otherwize.
+ *
+ */
+gboolean
+ges_timeline_filesource_is_image (GESTimelineFileSource * self)
+{
+ return self->priv->is_image;
+}
+
+/**
+ * ges_timeline_filesource_get_uri:
+ * @self: the #GESTimelineFileSource
+ *
+ * Returns: The location of the ressource.
+ *
+ */
+const gchar *
+ges_timeline_filesource_get_uri (GESTimelineFileSource * self)
+{
+ return self->priv->uri;
+}
+
+/**
+ * ges_timeline_filesource_get_supported_formats:
+ * @self: the #GESTimelineFileSource
+ *
+ * Returns: The formats supported by @self.
+ *
+ */
+GESTrackType
+ges_timeline_filesource_get_supported_formats (GESTimelineFileSource * self)
+{
+ return self->priv->supportedformats;
+}
+
static GESTrackObject *
ges_timeline_filesource_create_track_object (GESTimelineObject * obj,
GESTrack * track)
{
- GESTimelineFileSource *tfs = (GESTimelineFileSource *) obj;
+ GESTimelineFileSourcePrivate *priv = GES_TIMELINE_FILE_SOURCE (obj)->priv;
GESTrackObject *res;
- if (!(tfs->supportedformats & track->type)) {
+ if (!(priv->supportedformats & track->type)) {
GST_DEBUG ("We don't support this track format");
return NULL;
}
- if (tfs->is_image) {
+ if (priv->is_image) {
if (track->type != GES_TRACK_TYPE_VIDEO) {
GST_DEBUG ("Object is still image, creating silent audio source");
res = (GESTrackObject *) ges_track_audio_test_source_new ();
} else {
GST_DEBUG ("Creating a GESTrackImageSource");
- res = (GESTrackObject *) ges_track_image_source_new (tfs->uri);
+ res = (GESTrackObject *) ges_track_image_source_new (priv->uri);
}
}
GST_DEBUG ("Creating a GESTrackFileSource");
/* FIXME : Implement properly ! */
- res = (GESTrackObject *) ges_track_filesource_new (tfs->uri);
+ res = (GESTrackObject *) ges_track_filesource_new (priv->uri);
/* If mute and track is audio, deactivate the track object */
- if (track->type == GES_TRACK_TYPE_AUDIO && tfs->mute)
+ if (track->type == GES_TRACK_TYPE_AUDIO && priv->mute)
ges_track_object_set_active (res, FALSE);
}
for (tmp = priv->pendingobjects; tmp; tmp = tmp->next) {
tfs = (GESTimelineFileSource *) tmp->data;
- if (!g_strcmp0 (tfs->uri, uri)) {
+ if (!g_strcmp0 (ges_timeline_filesource_get_uri (tfs), uri)) {
found = TRUE;
break;
}
if (found) {
GList *stream_list;
+ GESTrackType tfs_supportedformats;
/* Remove object from list */
priv->pendingobjects = g_list_delete_link (priv->pendingobjects, tmp);
for (tmp = stream_list; tmp; tmp = tmp->next) {
GstDiscovererStreamInfo *sinf = (GstDiscovererStreamInfo *) tmp->data;
- if (GST_IS_DISCOVERER_AUDIO_INFO (sinf))
- tfs->supportedformats |= GES_TRACK_TYPE_AUDIO;
- else if (GST_IS_DISCOVERER_VIDEO_INFO (sinf)) {
- tfs->supportedformats |= GES_TRACK_TYPE_VIDEO;
+ tfs_supportedformats =
+ ges_timeline_filesource_get_supported_formats (tfs);
+
+ if (GST_IS_DISCOVERER_AUDIO_INFO (sinf)) {
+ tfs_supportedformats |= GES_TRACK_TYPE_AUDIO;
+ ges_timeline_filesource_set_supported_formats (tfs,
+ tfs_supportedformats);
+ } else if (GST_IS_DISCOVERER_VIDEO_INFO (sinf)) {
+ tfs_supportedformats |= GES_TRACK_TYPE_VIDEO;
+ ges_timeline_filesource_set_supported_formats (tfs,
+ tfs_supportedformats);
if (gst_discoverer_video_info_is_image ((GstDiscovererVideoInfo *)
sinf)) {
- tfs->supportedformats |= GES_TRACK_TYPE_AUDIO;
+ tfs_supportedformats |= GES_TRACK_TYPE_AUDIO;
+ ges_timeline_filesource_set_supported_formats (tfs,
+ tfs_supportedformats);
is_image = TRUE;
}
}
if (GES_IS_TIMELINE_FILE_SOURCE (object)) {
GESTimelineFileSource *tfs = GES_TIMELINE_FILE_SOURCE (object);
+ GESTrackType tfs_supportedformats =
+ ges_timeline_filesource_get_supported_formats (tfs);
+ guint64 tfs_maxdur = ges_timeline_filesource_get_max_duration (tfs);
+ const gchar *tfs_uri;
/* Send the filesource to the discoverer if:
* * it doesn't have specified supported formats
* * OR it doesn't have a specified max-duration
* * OR it doesn't have a valid duration */
- if (tfs->supportedformats == GES_TRACK_TYPE_UNKNOWN ||
- tfs->maxduration == GST_CLOCK_TIME_NONE || object->duration == 0) {
+ if (tfs_supportedformats == GES_TRACK_TYPE_UNKNOWN ||
+ tfs_maxdur == GST_CLOCK_TIME_NONE || object->duration == 0) {
GST_LOG ("Incomplete TimelineFileSource, discovering it");
+ tfs_uri = ges_timeline_filesource_get_uri (tfs);
timeline->priv->pendingobjects =
g_list_append (timeline->priv->pendingobjects, object);
- gst_discoverer_discover_uri_async (timeline->priv->discoverer,
- GES_TIMELINE_FILE_SOURCE (object)->uri);
+ gst_discoverer_discover_uri_async (timeline->priv->discoverer, tfs_uri);
} else
add_object_to_tracks (timeline, object);
} else {
{
guint64 duration, max_inpoint;
duration = GES_TIMELINE_OBJECT_DURATION (object);
- max_inpoint = GES_TIMELINE_FILE_SOURCE (object)->maxduration - duration;
+ max_inpoint =
+ ges_timeline_filesource_get_max_duration (GES_TIMELINE_FILE_SOURCE
+ (object)) - duration;
gtk_range_set_value (GTK_RANGE (app->duration), duration);
gtk_range_set_fill_level (GTK_RANGE (app->in_point), max_inpoint);
filesource_notify_max_duration_cb (GESTimelineObject * object,
GParamSpec * arg G_GNUC_UNUSED, App * app)
{
- gtk_range_set_range (GTK_RANGE (app->duration),
- 0, (gdouble) GES_TIMELINE_FILE_SOURCE (object)->maxduration);
- gtk_range_set_range (GTK_RANGE (app->in_point),
- 0, (gdouble) GES_TIMELINE_FILE_SOURCE (object)->maxduration);
+ gtk_range_set_range (GTK_RANGE (app->duration), 0, (gdouble)
+ ges_timeline_filesource_get_max_duration (GES_TIMELINE_FILE_SOURCE
+ (object)));
+ gtk_range_set_range (GTK_RANGE (app->in_point), 0, (gdouble)
+ ges_timeline_filesource_get_max_duration (GES_TIMELINE_FILE_SOURCE
+ (object)));
}
static void
for (i = app->selected_objects; i; i = i->next) {
guint64 duration, maxduration;
- maxduration = GES_TIMELINE_FILE_SOURCE (i->data)->maxduration;
+ maxduration =
+ ges_timeline_filesource_get_max_duration (GES_TIMELINE_FILE_SOURCE
+ (i->data));
duration = (value < maxduration ? (value > 0 ? value : 0) : maxduration);
g_object_set (G_OBJECT (i->data), "duration", (guint64) duration, NULL);
}
for (i = app->selected_objects; i; i = i->next) {
guint64 in_point, maxduration;
- maxduration = GES_TIMELINE_FILE_SOURCE (i->data)->maxduration -
- GES_TIMELINE_OBJECT_DURATION (i->data);
+ maxduration =
+ ges_timeline_filesource_get_max_duration (GES_TIMELINE_FILE_SOURCE
+ (i->data)) - GES_TIMELINE_OBJECT_DURATION (i->data);
in_point = (value < maxduration ? (value > 0 ? value : 0) : maxduration);
g_object_set (G_OBJECT (i->data), "in-point", (guint64) in_point, NULL);
}
projects / platform / upstream / gstreamer.git / commitdiff