static void
gst_a2dp_sink_init (GstA2dpSink * self)
{
self->sink = NULL;
self->rtp = NULL;
self->device = NULL;
self->transport = NULL;
self->autoconnect = DEFAULT_AUTOCONNECT;
self->taglist = NULL;
self->ghostpad = NULL;
gst_a2dp_sink_init_ghost_pad (self);
gst_a2dp_sink_init_avdtp_sink (self);
}
static gboolean gst_a2dp_sink_init_dynamic_elements(GstA2dpSink *self,
GstCaps *caps)
{
GstStructure *structure;
GstEvent *event;
GstPad *capsfilterpad;
gboolean crc;
gchar *mode = NULL;
structure = gst_caps_get_structure(caps, 0);
/* before everything we need to remove fakesink */
gst_a2dp_sink_remove_fakesink(self);
/* first, we need to create our rtp payloader */
if (gst_structure_has_name(structure, "audio/x-sbc")) {
GST_LOG_OBJECT(self, "sbc media received");
if (!gst_a2dp_sink_init_rtp_sbc_element(self))
return FALSE;
} else if (gst_structure_has_name(structure, "audio/mpeg")) {
GST_LOG_OBJECT(self, "mp3 media received");
if (!gst_a2dp_sink_init_rtp_mpeg_element(self))
return FALSE;
} else {
GST_ERROR_OBJECT(self, "Unexpected media type");
return FALSE;
}
if (!gst_a2dp_sink_init_avdtp_sink(self))
return FALSE;
/* check if we should push the taglist FIXME should we push this?
* we can send the tags directly if needed */
if (self->taglist != NULL &&
gst_structure_has_name(structure, "audio/mpeg")) {
event = gst_event_new_tag(self->taglist);
/* send directly the crc */
if (gst_tag_list_get_boolean(self->taglist, "has-crc", &crc))
gst_avdtp_sink_set_crc(self->sink, crc);
if (gst_tag_list_get_string(self->taglist, "channel-mode",
&mode))
gst_avdtp_sink_set_channel_mode(self->sink, mode);
capsfilterpad = gst_ghost_pad_get_target(self->ghostpad);
gst_pad_send_event(capsfilterpad, event);
self->taglist = NULL;
g_free(mode);
}
if (!gst_avdtp_sink_set_device_caps(self->sink, caps))
return FALSE;
g_object_set(G_OBJECT(self->rtp), "mtu",
gst_avdtp_sink_get_link_mtu(self->sink), NULL);
/* we forward our new segment here if we have one */
if (self->newseg_event) {
gst_pad_send_event(GST_BASE_RTP_PAYLOAD_SINKPAD(self->rtp),
self->newseg_event);
self->newseg_event = NULL;
}
return TRUE;
}
