static void
gst_hls_sink_check_schedule_next_key_unit (GstHlsSink * sink, GstBuffer * buf)
{
GstClockTime timestamp;
timestamp = GST_BUFFER_TIMESTAMP (buf);
if (!GST_CLOCK_TIME_IS_VALID (timestamp))
return;
sink->last_running_time = gst_segment_to_running_time (&sink->segment,
GST_FORMAT_TIME, timestamp);
schedule_next_key_unit (sink);
}
static GstPadProbeReturn
gst_hls_sink_ghost_buffer_probe (GstPad * pad, GstPadProbeInfo * info,
gpointer data)
{
GstHlsSink *sink = GST_HLS_SINK_CAST (data);
GstBuffer *buffer = gst_pad_probe_info_get_buffer (info);
GstClockTime timestamp;
timestamp = GST_BUFFER_TIMESTAMP (buffer);
if (sink->target_duration == 0 || !GST_CLOCK_TIME_IS_VALID (timestamp)
|| sink->waiting_fku)
return GST_PAD_PROBE_OK;
sink->last_running_time = gst_segment_to_running_time (&sink->segment,
GST_FORMAT_TIME, timestamp);
schedule_next_key_unit (sink);
return GST_PAD_PROBE_OK;
}
static void
gst_hls_sink_handle_message (GstBin * bin, GstMessage * message)
{
GstHlsSink *sink = GST_HLS_SINK_CAST (bin);
switch (message->type) {
case GST_MESSAGE_ELEMENT:
{
const char *filename;
GstClockTime running_time, duration;
gboolean discont = FALSE;
gchar *entry_location;
const GstStructure *structure;
structure = gst_message_get_structure (message);
if (strcmp (gst_structure_get_name (structure), "GstMultiFileSink"))
break;
filename = gst_structure_get_string (structure, "filename");
gst_structure_get_clock_time (structure, "running-time", &running_time);
duration = running_time - sink->last_running_time;
sink->last_running_time = running_time;
GST_INFO_OBJECT (sink, "COUNT %d", sink->index);
if (sink->playlist_root == NULL)
entry_location = g_path_get_basename (filename);
else {
gchar *name = g_path_get_basename (filename);
entry_location = g_build_filename (sink->playlist_root, name, NULL);
g_free (name);
}
gst_m3u8_playlist_add_entry (sink->playlist, entry_location,
NULL, duration, sink->index, discont);
g_free (entry_location);
gst_hls_sink_write_playlist (sink);
/* multifilesink is starting a new file. It means that upstream sent a key
* unit and we can schedule the next key unit now.
*/
sink->waiting_fku = FALSE;
schedule_next_key_unit (sink);
/* multifilesink is an internal implementation detail. If applications
* need a notification, we should probably do our own message */
GST_DEBUG_OBJECT (bin, "dropping message %" GST_PTR_FORMAT, message);
gst_message_unref (message);
message = NULL;
break;
}
case GST_MESSAGE_EOS:{
sink->playlist->end_list = TRUE;
gst_hls_sink_write_playlist (sink);
break;
}
default:
break;
}
if (message)
GST_BIN_CLASS (parent_class)->handle_message (bin, message);
}
