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dashdemux: Use the smallest queue value to define buffering state

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The smallest queue should be used to prevent blocking the download
thread when a stream has too much data buffered, leaving the other
streams starving from fragments
This commit is contained in:
Thiago Santos 2013-01-29 13:04:01 -03:00
parent 9777fc5cb5
commit 3a055ac2d1
1 changed files with 7 additions and 5 deletions
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12
ext/dash/gstdashdemux.c
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@ -1237,17 +1237,19 @@ gst_dash_demux_reset (GstDashDemux * demux, gboolean dispose)
static GstClockTime static GstClockTime
gst_dash_demux_get_buffering_time (GstDashDemux * demux) gst_dash_demux_get_buffering_time (GstDashDemux * demux)
{ {
GstClockTime buffer_time = 0; GstClockTime buffer_time = GST_CLOCK_TIME_NONE;
GSList *iter; GSList *iter;
for (iter = demux->streams; iter; iter = g_slist_next (iter)) { for (iter = demux->streams; iter; iter = g_slist_next (iter)) {
buffer_time = gst_dash_demux_stream_get_buffering_time (iter->data); GstClockTime btime = gst_dash_demux_stream_get_buffering_time (iter->data);
if (buffer_time) if (!GST_CLOCK_TIME_IS_VALID (buffer_time) || buffer_time > btime)
return buffer_time; buffer_time = btime;
} }
return 0; if (!GST_CLOCK_TIME_IS_VALID (buffer_time))
buffer_time = 0;
return buffer_time;
} }
static GstClockTime static GstClockTime