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gdp: fix failure to deserialize event packets with empty payload (only ev...

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Original commit message from CVS:
* libs/gst/dataprotocol/dataprotocol.c:
(gst_dp_event_from_packet_1_0):
Fixes #347337: failure to deserialize event packets with
empty payload (only event type)
This commit is contained in:
Thomas Vander Stichele 2006-07-13 14:02:16 +00:00 committed by Tim-Philipp Müller
parent 499736b709
commit 93b60df9ac
1 changed files with 8 additions and 7 deletions
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15
gst/gdp/dataprotocol.c
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@ -659,15 +659,16 @@ gst_dp_event_from_packet_1_0 (guint header_length, const guint8 * header,
{ {
GstEvent *event = NULL; GstEvent *event = NULL;
GstEventType type; GstEventType type;
gchar *string; gchar *string = NULL;
GstStructure *s; GstStructure *s = NULL;
type = GST_DP_HEADER_PAYLOAD_TYPE (header) - GST_DP_PAYLOAD_EVENT_NONE; type = GST_DP_HEADER_PAYLOAD_TYPE (header) - GST_DP_PAYLOAD_EVENT_NONE;
string = g_strndup ((gchar *) payload, GST_DP_HEADER_PAYLOAD_LENGTH (header)); if (payload) {
s = gst_structure_from_string (string, NULL); string =
g_free (string); g_strndup ((gchar *) payload, GST_DP_HEADER_PAYLOAD_LENGTH (header));
if (!s) s = gst_structure_from_string (string, NULL);
return NULL; g_free (string);
}
event = gst_event_new_custom (type, s); event = gst_event_new_custom (type, s);
return event; return event;
} }