From c2c224727eee4c16bd64ca4a5b5bb2d276f5afe3 Mon Sep 17 00:00:00 2001
From: Paul Davis <paul@linuxaudiosystems.com>
Date: Wed, 3 Mar 2010 23:39:26 +0000
Subject: changes to help strp silence

git-svn-id: svn://localhost/ardour2/branches/3.0@6725 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/ardour/strip_silence.cc | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'libs/ardour/strip_silence.cc')

diff --git a/libs/ardour/strip_silence.cc b/libs/ardour/strip_silence.cc
index 0f58ccf9a3..ae35eebd8f 100644
--- a/libs/ardour/strip_silence.cc
+++ b/libs/ardour/strip_silence.cc
@@ -46,14 +46,25 @@ StripSilence::run (boost::shared_ptr<Region> r)
 	/* we only operate on AudioRegions, for now, though this could be adapted to MIDI
 	   as well I guess */
 	boost::shared_ptr<AudioRegion> region = boost::dynamic_pointer_cast<AudioRegion> (r);
+        InterThreadInfo itt;
+        
 	if (!region) {
 		results.push_back (r);
 		return -1;
 	}
 
+        /* we don't care about this but we need to fill out the fields
+           anyway. XXX should really be a default constructor for ITT
+        */
+
+        itt.done = false;
+        itt.cancel = false;
+        itt.progress = 0.0;
+        itt.thread = 0;
+
 	/* find periods of silence in the region */
 	std::list<std::pair<frameoffset_t, framecnt_t> > const silence =
-		region->find_silence (dB_to_coefficient (_threshold), _minimum_length);
+		region->find_silence (dB_to_coefficient (_threshold), _minimum_length, itt);
 
 	if (silence.size () == 1 && silence.front().first == 0 && silence.front().second == region->length() - 1) {
 		/* the region is all silence, so just return with nothing */
-- 
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