multifilesrc: fix regression with starting from index set via index property

When we haven't started yet, set the start_index when we set the index property,
so that we start at the right index position after the initial seek. The index
property was never really meant to be for writing, but it used to work, so let's
support it for backwards compatibility.

https://bugzilla.gnome.org/show_bug.cgi?id=739472
This commit is contained in:
Tim-Philipp Müller 2015-08-13 17:29:58 +01:00
parent 5d99d0dfa0
commit 29afa75858

View file

@ -299,7 +299,14 @@ gst_multi_file_src_set_property (GObject * object, guint prop_id,
gst_multi_file_src_set_location (src, g_value_get_string (value));
break;
case PROP_INDEX:
GST_OBJECT_LOCK (src);
/* index was really meant to be read-only, but for backwards-compatibility
* we set start_index to make it work as it used to */
if (!GST_OBJECT_FLAG_IS_SET (src, GST_BASE_SRC_FLAG_STARTED))
src->start_index = g_value_get_int (value);
else
src->index = g_value_get_int (value);
GST_OBJECT_UNLOCK (src);
break;
case PROP_START_INDEX:
src->start_index = g_value_get_int (value);