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hlsdemux: switch to higher/lower bitrate by more than one step at a time

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This commit is contained in:
Youness Alaoui 2011-08-31 03:47:52 +00:00 committed by Sebastian Dröge
parent 6436747eb0
commit 0c97deb59d
1 changed files with 9 additions and 3 deletions
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12
gst/hls/gsthlsdemux.c
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@ -1229,14 +1229,20 @@ gst_hls_demux_switch_playlist (GstHLSDemux * demux)
/* if we are on time switch to a higher bitrate */
if (diff > limit) {
gst_hls_demux_change_playlist (demux, TRUE);
while (diff > limit) {
gst_hls_demux_change_playlist (demux, TRUE);
diff -= limit;
}
demux->accumulated_delay = 0;
} else if (diff < 0) {
/* if the client is too slow wait until it has accumulated a certain delay to
* switch to a lower bitrate */
demux->accumulated_delay -= diff;
if (demux->accumulated_delay >= limit) {
gst_hls_demux_change_playlist (demux, FALSE);
} else if (demux->accumulated_delay < 0) {
while (demux->accumulated_delay >= limit) {
gst_hls_demux_change_playlist (demux, FALSE);
demux->accumulated_delay -= limit;
}
demux->accumulated_delay = 0;
}
}