MixHelpers: added isSilent()

A simple function for testing whether a given sample buffer is silent. Maybe we have to adjust/lower the threshold.
2014-02-06 22:55:41 +01:00
parent f01c90b6a5
commit be5e17c29c
2 changed files with 20 additions and 0 deletions
--- a/include/MixHelpers.h
+++ b/include/MixHelpers.h
@@ -30,6 +30,8 @@
 namespace MixHelpers
 {

+bool isSilent( const sampleFrame* src, int frames );
+
 /*! \brief Add samples from src to dst */
 void add( sampleFrame* dst, const sampleFrame* src, int frames );