static GstFlowReturn
gst_kate_parse_push_buffer (GstKateParse * parse, GstBuffer * buf,
gint64 granulepos)
{
GST_LOG_OBJECT (parse, "granulepos %16" G_GINT64_MODIFIER "x", granulepos);
if (granulepos < 0) {
/* packets coming not from Ogg won't have a granpos in the offset end,
so we have to synthesize one here - only problem is we don't know
the backlink - pretend there's none for now */
GST_INFO_OBJECT (parse, "No granulepos on buffer, synthesizing one");
granulepos =
kate_duration_granule (&parse->ki,
GST_BUFFER_TIMESTAMP (buf) /
(double) GST_SECOND) << kate_granule_shift (&parse->ki);
}
GST_BUFFER_OFFSET (buf) =
kate_granule_time (&parse->ki, granulepos) * GST_SECOND;
GST_BUFFER_OFFSET_END (buf) = granulepos;
GST_BUFFER_TIMESTAMP (buf) = GST_BUFFER_OFFSET (buf);
/* Hack to flush each packet on its own page - taken off the CMML encoder element */
/* TODO: this is s***e and needs to go once I find a way to tell Ogg to flush
as it messes up Matroska's track duration */
GST_BUFFER_DURATION (buf) = G_MAXINT64;
gst_buffer_set_caps (buf, GST_PAD_CAPS (parse->srcpad));
return gst_pad_push (parse->srcpad, buf);
}
static GstFlowReturn
gst_kate_parse_push_buffer (GstKateParse * parse, GstBuffer * buf,
gint64 granulepos)
{
GST_LOG_OBJECT (parse, "granulepos %16" G_GINT64_MODIFIER "x", granulepos);
if (granulepos < 0) {
/* packets coming not from Ogg won't have a granpos in the offset end,
so we have to synthesize one here - only problem is we don't know
the backlink - pretend there's none for now */
GST_INFO_OBJECT (parse, "No granulepos on buffer, synthesizing one");
granulepos =
kate_duration_granule (&parse->ki,
GST_BUFFER_TIMESTAMP (buf) /
(double) GST_SECOND) << kate_granule_shift (&parse->ki);
}
GST_BUFFER_OFFSET (buf) =
kate_granule_time (&parse->ki, granulepos) * GST_SECOND;
GST_BUFFER_OFFSET_END (buf) = granulepos;
GST_BUFFER_TIMESTAMP (buf) = GST_BUFFER_OFFSET (buf);
return gst_pad_push (parse->srcpad, buf);
}