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rtponviftimestamp: Change default value of D-bit

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The default value of D-bit is changed to TRUE so discontinuity
is set for initial request and seek request as well.

Only set the e_bit flag for the CUSTOM_DOWNSTREAM event if
a cached buffer exists.

https://bugzilla.gnome.org/show_bug.cgi?id=770221
This commit is contained in:
Joakim Johansson 2016-09-13 11:18:27 +02:00 committed by Sebastian Dröge
parent b6a85dc45b
commit 2837ca997f
1 changed files with 3 additions and 3 deletions
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6
gst/onvif/gstrtponviftimestamp.c
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@ -204,7 +204,7 @@ gst_rtp_onvif_timestamp_change_state (GstElement * element,
self->ntp_offset = self->prop_ntp_offset;
GST_DEBUG_OBJECT (self, "ntp-offset: %" GST_TIME_FORMAT,
GST_TIME_ARGS (self->ntp_offset));
self->set_d_bit = FALSE;
self->set_d_bit = TRUE;
self->set_e_bit = FALSE;
break;
default:
@ -316,7 +316,7 @@ gst_rtp_onvif_timestamp_sink_event (GstPad * pad, GstObject * parent,
/* if the "set-e-bit" property is set, an offset event might mark the
* stream as discontinued. We need to check if the currently cached buffer
* needs the e-bit before it's pushed */
if (self->prop_set_e_bit &&
if (self->buffer != NULL && self->prop_set_e_bit &&
gst_event_has_name (event, GST_NTP_OFFSET_EVENT_NAME)) {
gboolean discont;
if (parse_event_ntp_offset (self, event, NULL, &discont)) {
@ -345,7 +345,7 @@ gst_rtp_onvif_timestamp_sink_event (GstPad * pad, GstObject * parent,
}
case GST_EVENT_FLUSH_STOP:
purge_cached_buffer_and_events (self);
self->set_d_bit = FALSE;
self->set_d_bit = TRUE;
self->set_e_bit = FALSE;
gst_segment_init (&self->segment, GST_FORMAT_UNDEFINED);
break;