mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-06-07 07:58:51 +00:00
Code Issues 1 Projects Releases Wiki Activity

rtponviftimestamp: prioritize PTS over DTS for NTP timestamp

Browse source 
NTP timestamps are supposed to match the expected presentation
time, prefering the DTS to compute them was incorrect.

<https://www.onvif.org/specs/stream/ONVIF-Streaming-Spec.pdf>

Section 6.3.1: NTP Timestamps
This commit is contained in:
Mathieu Duponchelle 2018-12-12 15:25:45 +01:00 committed by Mathieu Duponchelle
parent 62b240eb4e
commit f11ce297f4
1 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
gst/onvif/gstrtponviftimestamp.c
View file

@ -518,12 +518,12 @@ handle_buffer (GstRtpOnvifTimestamp * self, GstBuffer * buf)
} }
/* NTP timestamp */ /* NTP timestamp */
if (GST_BUFFER_DTS_IS_VALID (buf)) { if (GST_BUFFER_PTS_IS_VALID (buf)) {
time = gst_segment_to_stream_time (&self->segment, GST_FORMAT_TIME,
GST_BUFFER_DTS (buf));
} else if (GST_BUFFER_PTS_IS_VALID (buf)) {
time = gst_segment_to_stream_time (&self->segment, GST_FORMAT_TIME, time = gst_segment_to_stream_time (&self->segment, GST_FORMAT_TIME,
GST_BUFFER_PTS (buf)); GST_BUFFER_PTS (buf));
} else if (GST_BUFFER_DTS_IS_VALID (buf)) {
time = gst_segment_to_stream_time (&self->segment, GST_FORMAT_TIME,
GST_BUFFER_DTS (buf));
} else { } else {
GST_INFO_OBJECT (self, GST_INFO_OBJECT (self,
"Buffer doesn't contain any valid DTS or PTS timestamp"); "Buffer doesn't contain any valid DTS or PTS timestamp");