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basesink: Implement QoS message posting in basesink

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Post QoS messages when frames are dropped.
This goes a little further towards resolving bug #322947
This commit is contained in:
Robert Swain 2010-03-17 15:29:48 +00:00 committed by Wim Taymans
parent d67f8733ac
commit d576c1105e
1 changed files with 27 additions and 0 deletions
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27
libs/gst/base/gstbasesink.c
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@ -2840,6 +2840,33 @@ dropped:
{
priv->dropped++;
GST_DEBUG_OBJECT (basesink, "buffer late, dropping");
if (g_atomic_int_get (&priv->qos_enabled)) {
GstMessage *qos_msg;
GstClockTime timestamp, duration;
timestamp = GST_BUFFER_TIMESTAMP (GST_BUFFER_CAST (sync_obj));
duration = GST_BUFFER_DURATION (GST_BUFFER_CAST (sync_obj));
GST_CAT_DEBUG_OBJECT (GST_CAT_QOS, basesink,
"qos: dropped buffer rt %" GST_TIME_FORMAT ", st %" GST_TIME_FORMAT
", ts %" GST_TIME_FORMAT ", dur %" GST_TIME_FORMAT,
GST_TIME_ARGS (priv->current_rstart),
GST_TIME_ARGS (priv->current_sstart), GST_TIME_ARGS (timestamp),
GST_TIME_ARGS (duration));
GST_CAT_DEBUG_OBJECT (GST_CAT_QOS, basesink,
"qos: rendered %" G_GUINT64_FORMAT ", dropped %" G_GUINT64_FORMAT,
priv->rendered, priv->dropped);
qos_msg =
gst_message_new_qos (GST_OBJECT_CAST (basesink), basesink->sync,
priv->current_rstart, priv->current_sstart, timestamp, duration);
gst_message_set_qos_values (qos_msg, priv->current_jitter, priv->avg_rate,
1000000);
gst_message_set_qos_stats (qos_msg, GST_FORMAT_BUFFERS, priv->rendered,
priv->dropped);
gst_element_post_message (GST_ELEMENT_CAST (basesink), qos_msg);
}
goto done;
}
flushing: