diff options
Diffstat (limited to 'gst/qtdemux')
| -rw-r--r-- | gst/qtdemux/qtdemux.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gst/qtdemux/qtdemux.c b/gst/qtdemux/qtdemux.c index f6769893..06aae979 100644 --- a/gst/qtdemux/qtdemux.c +++ b/gst/qtdemux/qtdemux.c @@ -211,11 +211,14 @@ gst_qtdemux_init (GstQTDemux *qtdemux) } static GstCaps* -quicktime_type_find (GstBuffer *buf, - gpointer private) +quicktime_type_find (GstBuffer *buf, gpointer private) { gchar *data = GST_BUFFER_DATA (buf); + /* we could get a NULL buffer, for example when the input could not be + * mmap'd */ + g_return_val_if_fail (data != NULL, NULL); + /* exactly like in the old version */ if (!strncmp (&data[4], "wide", 4) || !strncmp (&data[4], "moov", 4) || |