h264parse->have_pps = FALSE;
h264parse->have_sps = FALSE;
+ h264parse->dts = GST_CLOCK_TIME_NONE;
+ h264parse->ts_trn_nb = GST_CLOCK_TIME_NONE;
+ h264parse->do_ts = TRUE;
+
h264parse->pending_key_unit_ts = GST_CLOCK_TIME_NONE;
h264parse->force_key_unit_event = NULL;
gst_h264_parse_update_src_caps (h264parse, NULL);
- gst_h264_parse_get_timestamp (h264parse,
- &GST_BUFFER_TIMESTAMP (buffer), &GST_BUFFER_DURATION (buffer),
- h264parse->frame_start);
+ /* don't mess with timestamps if provided by upstream,
+ * particularly since our ts not that good they handle seeking etc */
+ if (h264parse->do_ts)
+ gst_h264_parse_get_timestamp (h264parse,
+ &GST_BUFFER_TIMESTAMP (buffer), &GST_BUFFER_DURATION (buffer),
+ h264parse->frame_start);
if (h264parse->keyframe)
GST_BUFFER_FLAG_UNSET (buffer, GST_BUFFER_FLAG_DELTA_UNIT);
gst_event_replace (&h264parse->force_key_unit_event, event);
break;
}
+ case GST_EVENT_FLUSH_STOP:
+ h264parse->dts = GST_CLOCK_TIME_NONE;
+ h264parse->ts_trn_nb = GST_CLOCK_TIME_NONE;
+ break;
+ case GST_EVENT_NEWSEGMENT:
+ {
+ gdouble rate, applied_rate;
+ GstFormat format;
+ gint64 start;
+
+ gst_event_parse_new_segment_full (event, NULL, &rate, &applied_rate,
+ &format, &start, NULL, NULL);
+ /* don't try to mess with more subtle cases (e.g. seek) */
+ if (format == GST_FORMAT_TIME &&
+ (start != 0 || rate != 1.0 || applied_rate != 1.0))
+ h264parse->do_ts = FALSE;
+ break;
+ }
default:
break;
}