/*****************************************************************************
* CloseDecoder: tarkin decoder destruction
*****************************************************************************/
static void CloseDecoder( vlc_object_t *p_this )
{
decoder_t *p_dec = (decoder_t *)p_this;
decoder_sys_t *p_sys = p_dec->p_sys;
tarkin_stream_destroy( p_sys->tarkin_stream );
free( p_sys );
}
static void
gst_tarkinenc_chain (GstPad * pad, GstData * _data)
{
GstBuffer *buf = GST_BUFFER (_data);
TarkinEnc *tarkinenc;
g_return_if_fail (pad != NULL);
g_return_if_fail (GST_IS_PAD (pad));
g_return_if_fail (buf != NULL);
tarkinenc = GST_TARKINENC (gst_pad_get_parent (pad));
if (!tarkinenc->setup) {
GST_ELEMENT_ERROR (tarkinenc, CORE, NEGOTIATION, (NULL),
("encoder not initialized (input is not tarkin?)"));
if (GST_IS_BUFFER (buf))
gst_buffer_unref (buf);
else
gst_pad_event_default (pad, GST_EVENT (buf));
return;
}
if (GST_IS_EVENT (buf)) {
switch (GST_EVENT_TYPE (buf)) {
case GST_EVENT_EOS:
tarkin_analysis_framein (tarkinenc->tarkin_stream, NULL, 0, NULL); /* EOS */
tarkin_comment_clear (&tarkinenc->tc);
tarkin_stream_destroy (tarkinenc->tarkin_stream);
default:
gst_pad_event_default (pad, GST_EVENT (buf));
break;
}
} else {
gchar *data;
gulong size;
TarkinTime date;
/* data to encode */
data = GST_BUFFER_DATA (buf);
size = GST_BUFFER_SIZE (buf);
date.numerator = tarkinenc->frame_num;
date.denominator = 1;
tarkin_analysis_framein (tarkinenc->tarkin_stream, data, 0, &date);
tarkinenc->frame_num++;
gst_buffer_unref (buf);
}
}