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baseparse: reset skip on segments and discontinuities

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Large scale skip is an optimization, and thus it is safer to
stop skipping than to continue. Clear skip on segments and
discontinuities, as these are points where it is possible that
the original idea of "bytes to skip" changes.
This commit is contained in:
Vincent Penquerc'h 2015-03-13 11:08:25 +00:00
parent 5fc2a3fd66
commit 780f71c4d5
1 changed files with 3 additions and 0 deletions
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3
libs/gst/base/gstbaseparse.c
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@ -1134,6 +1134,7 @@ gst_base_parse_sink_event_default (GstBaseParse * parse, GstEvent * event)
parse->priv->prev_dts = GST_CLOCK_TIME_NONE;
parse->priv->discont = TRUE;
parse->priv->seen_keyframe = FALSE;
parse->priv->skip = 0;
break;
}
@ -2824,6 +2825,8 @@ gst_base_parse_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
GST_DEBUG_OBJECT (parent, "chain");
/* early out for speed, if we need to skip */
if (buffer && GST_BUFFER_IS_DISCONT (buffer))
parse->priv->skip = 0;
if (parse->priv->skip > 0) {
gsize bsize = gst_buffer_get_size (buffer);
GST_DEBUG ("Got %" G_GSIZE_FORMAT " buffer, need to skip %u", bsize,