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asfdemux: Use the average frame duration for buffers without a duration.

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This will still cause some timestamp jitter, but giving a hint as to the duration
rather than nothing seems to be a better idea.
Also, this allows some scenarios (like remuxing with asfmux) to estimate the total
duration using the accumulated packet duration (which will be correct).
This commit is contained in:
Edward Hervey 2009-06-28 17:04:00 +02:00
parent 99d9b34385
commit 725da8579b
1 changed files with 5 additions and 1 deletions
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6
gst/asfdemux/gstasfdemux.c
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@ -1314,7 +1314,11 @@ gst_asf_demux_push_complete_payloads (GstASFDemux * demux, gboolean force)
* position reporting if a live src is playing not so live content * position reporting if a live src is playing not so live content
* (e.g. rtspsrc taking some time to fall back to tcp) */ * (e.g. rtspsrc taking some time to fall back to tcp) */
GST_BUFFER_TIMESTAMP (payload->buf) = payload->ts + demux->in_gap; GST_BUFFER_TIMESTAMP (payload->buf) = payload->ts + demux->in_gap;
GST_BUFFER_DURATION (payload->buf) = payload->duration; if (payload->duration == GST_CLOCK_TIME_NONE)
GST_BUFFER_DURATION (payload->buf) =
stream->ext_props.avg_time_per_frame * 100;
else
GST_BUFFER_DURATION (payload->buf) = payload->duration;
/* FIXME: we should really set durations on buffers if we can */ /* FIXME: we should really set durations on buffers if we can */