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timeline: Properly set TimelineFileSource-s duration and max duration

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When we get the information of duration of files after discoverying them,
use that information to set the values on the TimelineFileSource-s
This commit is contained in:
Thibault Saunier 2012-05-16 15:53:07 -04:00
parent f19a8af81f
commit 4c28e59046
1 changed files with 15 additions and 6 deletions
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21
ges/ges-timeline.c
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@ -1463,6 +1463,7 @@ discoverer_discovered_cb (GstDiscoverer * discoverer,
{
GList *tmp;
GList *stream_list;
GESTimelineObject *tlobj;
GESTrackType tfs_supportedformats;
gboolean found = FALSE;
@ -1547,18 +1548,26 @@ discoverer_discovered_cb (GstDiscoverer * discoverer,
check_image:
tlobj = GES_TIMELINE_OBJECT (tfs);
if (is_image) {
/* don't set max-duration on still images */
g_object_set (tfs, "is_image", (gboolean) TRUE, NULL);
} else {
GstClockTime file_duration, tlobj_max_duration;
/* Properly set duration informations from the discovery */
file_duration = gst_discoverer_info_get_duration (info);
tlobj_max_duration = ges_timeline_object_get_max_duration (tlobj);
if (tlobj_max_duration == G_MAXUINT64)
ges_timeline_object_set_max_duration (tlobj, file_duration);
if (GST_CLOCK_TIME_IS_VALID (tlobj->duration) == FALSE)
ges_timeline_object_set_duration (tlobj, file_duration);
}
/* Continue the processing on tfs */
add_object_to_tracks (timeline, GES_TIMELINE_OBJECT (tfs));
if (!is_image) {
g_object_set (tfs, "max-duration",
gst_discoverer_info_get_duration (info), NULL);
}
add_object_to_tracks (timeline, tlobj);
/* Remove the ref as the timeline file source is no longer needed here */
g_object_unref (tfs);