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uridecodebin: Add default handler for autoplug-select

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uridecodebin proxies this signal and only the first signal handler
will ever be called from decodebin2, which is uridecodebin's proxy
signal handler.
This commit is contained in:
Sebastian Dröge 2011-02-18 12:06:30 +01:00
parent 91122e4efc
commit 09750a0132
1 changed files with 13 additions and 1 deletions
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14
gst/playback/gsturidecodebin.c
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@ -124,7 +124,7 @@ struct _GstURIDecodeBinClass
GstCaps * caps, GValueArray * factories); GstCaps * caps, GValueArray * factories);
/* signal fired to select from the proposed list of factories */ /* signal fired to select from the proposed list of factories */
GstAutoplugSelectResult (*autoplug_select) (GstElement * element, GstAutoplugSelectResult (*autoplug_select) (GstElement * element,
GstPad * pad, GstCaps * caps, GValueArray * factories); GstPad * pad, GstCaps * caps, GstElementFactory * factory);
/* emited when all data is decoded */ /* emited when all data is decoded */
void (*drained) (GstElement * element); void (*drained) (GstElement * element);
@ -336,6 +336,16 @@ gst_uri_decode_bin_autoplug_sort (GstElement * element, GstPad * pad,
return NULL; return NULL;
} }
static GstAutoplugSelectResult
gst_uri_decode_bin_autoplug_select (GstElement * element, GstPad * pad,
GstCaps * caps, GstElementFactory * factory)
{
GST_DEBUG_OBJECT (element, "default autoplug-select returns TRY");
/* Try factory. */
return GST_AUTOPLUG_SELECT_TRY;
}
static void static void
gst_uri_decode_bin_class_init (GstURIDecodeBinClass * klass) gst_uri_decode_bin_class_init (GstURIDecodeBinClass * klass)
{ {
@ -619,6 +629,8 @@ gst_uri_decode_bin_class_init (GstURIDecodeBinClass * klass)
klass->autoplug_factories = klass->autoplug_factories =
GST_DEBUG_FUNCPTR (gst_uri_decode_bin_autoplug_factories); GST_DEBUG_FUNCPTR (gst_uri_decode_bin_autoplug_factories);
klass->autoplug_sort = GST_DEBUG_FUNCPTR (gst_uri_decode_bin_autoplug_sort); klass->autoplug_sort = GST_DEBUG_FUNCPTR (gst_uri_decode_bin_autoplug_sort);
klass->autoplug_select =
GST_DEBUG_FUNCPTR (gst_uri_decode_bin_autoplug_select);
} }
static void static void