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authorCarl Hetherington <carl@carlh.net>2010-10-27 14:22:24 +0000
committerCarl Hetherington <carl@carlh.net>2010-10-27 14:22:24 +0000
commit935aeb55dd5fbce9fb9b1dd7770834b3b684a6d1 (patch)
tree7542f39e75c0f2acf614ba8a6ad5656cd74b5f7a /libs/ardour/audioregion.cc
parent8f448a78cd4263b5b9e55a2c2a8858e8cb6488b4 (diff)
Use ProgressReporter class for normalization. Report progress for individual regions. Fix crash on normalising a single region (#3510).
git-svn-id: svn://localhost/ardour2/branches/3.0@7924 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/audioregion.cc')
-rw-r--r--libs/ardour/audioregion.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/libs/ardour/audioregion.cc b/libs/ardour/audioregion.cc
index e4c4b55a54..1461e1a3a4 100644
--- a/libs/ardour/audioregion.cc
+++ b/libs/ardour/audioregion.cc
@@ -45,6 +45,7 @@
#include "ardour/region_factory.h"
#include "ardour/runtime_functions.h"
#include "ardour/transient_detector.h"
+#include "ardour/progress.h"
#include "i18n.h"
#include <locale.h>
@@ -1144,7 +1145,7 @@ AudioRegion::set_scale_amplitude (gain_t g)
/** @return the maximum (linear) amplitude of the region */
double
-AudioRegion::maximum_amplitude () const
+AudioRegion::maximum_amplitude (Progress* p) const
{
framepos_t fpos = _start;
framepos_t const fend = _start + _length;
@@ -1171,6 +1172,7 @@ AudioRegion::maximum_amplitude () const
}
fpos += to_read;
+ p->set_progress (float (fpos - _start) / _length);
}
return maxamp;