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rsnaudiodec: Get desired sink caps from the pad template

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This commit is contained in:
Sebastian Dröge 2009-10-01 13:29:03 +02:00
parent f760ad2dfc
commit 3fe4b2106d
1 changed files with 6 additions and 5 deletions
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11
ext/resindvd/rsnaudiodec.c
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@ -293,11 +293,12 @@ sort_by_ranks (GstPluginFeature * f1, GstPluginFeature * f2)
static gpointer
_get_decoder_factories (gpointer arg)
{
GstElement *element = arg;
GList *factories;
GstCaps *desired_caps =
gst_caps_from_string ("audio/mpeg,mpegversion = (int) 1;"
"audio/x-private1-lpcm; " "audio/x-private1-ac3; audio/ac3; "
"audio/x-private1-dts");
GstPadTemplate *templ =
gst_element_class_get_pad_template (GST_ELEMENT_GET_CLASS (element),
"sink");
GstCaps *desired_caps = gst_pad_template_get_caps (templ);
/* Set decoder caps to empty. Will be filled by the factory_filter */
decoder_caps = gst_caps_new_empty ();
@ -323,7 +324,7 @@ rsn_audiodec_change_state (GstElement * element, GstStateChange transition)
case GST_STATE_CHANGE_NULL_TO_READY:{
GstElement *new_child;
new_child = gst_element_factory_make ("autoconvert", NULL);
g_once (&gonce, _get_decoder_factories, NULL);
g_once (&gonce, _get_decoder_factories, element);
g_object_set (G_OBJECT (new_child), "factories", decoder_factories, NULL);
if (new_child == NULL || !rsn_audiodec_set_child (self, new_child))
ret = GST_STATE_CHANGE_FAILURE;