aboutsummaryrefslogtreecommitdiff
path: root/gst/gstvalue.c
diff options
context:
space:
mode:
Diffstat (limited to 'gst/gstvalue.c')
-rw-r--r--gst/gstvalue.c70
1 files changed, 70 insertions, 0 deletions
diff --git a/gst/gstvalue.c b/gst/gstvalue.c
index 9910265..c9f344b 100644
--- a/gst/gstvalue.c
+++ b/gst/gstvalue.c
@@ -1841,6 +1841,65 @@ gst_value_deserialize_caps (GValue * dest, const gchar * s)
return FALSE;
}
+/**************
+ * GstSegment *
+ **************/
+static gchar *
+gst_value_serialize_segment (const GValue * value)
+{
+ GstSegment *seg = g_value_get_boxed (value);
+ gchar *t, *res;
+ GstStructure *s;
+
+ s = gst_structure_new ("GstSegment",
+ "flags", GST_TYPE_SEGMENT_FLAGS, seg->flags,
+ "rate", G_TYPE_DOUBLE, seg->rate,
+ "applied-rate", G_TYPE_DOUBLE, seg->applied_rate,
+ "format", GST_TYPE_FORMAT, seg->format,
+ "base", G_TYPE_UINT64, seg->base,
+ "start", G_TYPE_UINT64, seg->start,
+ "stop", G_TYPE_UINT64, seg->stop,
+ "time", G_TYPE_UINT64, seg->time,
+ "position", G_TYPE_UINT64, seg->position,
+ "duration", G_TYPE_UINT64, seg->duration, NULL);
+ t = gst_structure_to_string (s);
+ res = g_strdup_printf ("\"%s\"", t);
+ g_free (t);
+ gst_structure_free (s);
+
+ return res;
+}
+
+static gboolean
+gst_value_deserialize_segment (GValue * dest, const gchar * s)
+{
+ GstStructure *str;
+ GstSegment seg;
+ gboolean res;
+
+ str = gst_structure_from_string (s, NULL);
+ if (str == NULL)
+ return FALSE;
+
+ res = gst_structure_get (str,
+ "flags", GST_TYPE_SEGMENT_FLAGS, &seg.flags,
+ "rate", G_TYPE_DOUBLE, &seg.rate,
+ "applied-rate", G_TYPE_DOUBLE, &seg.applied_rate,
+ "format", GST_TYPE_FORMAT, &seg.format,
+ "base", G_TYPE_UINT64, &seg.base,
+ "start", G_TYPE_UINT64, &seg.start,
+ "stop", G_TYPE_UINT64, &seg.stop,
+ "time", G_TYPE_UINT64, &seg.time,
+ "position", G_TYPE_UINT64, &seg.position,
+ "duration", G_TYPE_UINT64, &seg.duration, NULL);
+ gst_structure_free (str);
+
+ if (res)
+ g_value_set_boxed (dest, &seg);
+
+ return res;
+}
+
/****************
* GstStructure *
****************/
@@ -5730,6 +5789,17 @@ _priv_gst_value_initialize (void)
static GstValueTable gst_value = {
0,
NULL,
+ gst_value_serialize_segment,
+ gst_value_deserialize_segment,
+ };
+
+ gst_value.type = GST_TYPE_SEGMENT;
+ gst_value_register (&gst_value);
+ }
+ {
+ static GstValueTable gst_value = {
+ 0,
+ NULL,
gst_value_serialize_structure,
gst_value_deserialize_structure,
};