ANother C99 fix for loopback.

diff --git a/qa/loopback/src/audio_analyzer.c b/qa/loopback/src/audio_analyzer.c
index 5a677e6a581bb7e63aac7c7e2e72f226f2e1cb9e..60299d0d79dd7a71f151ae0f315b8c0387d151ac 100644 (file)
--- a/qa/loopback/src/audio_analyzer.c
+++ b/qa/loopback/src/audio_analyzer.c
@@ -290,7 +290,7 @@ void PaQa_FilterRecording( PaQaRecording *input, PaQaRecording *output, BiquadFi
 // peaks then drops to half the peak.
 double PaQa_FindFirstMatch( PaQaRecording *recording, float *buffer, int numFrames, double tolerance  )
 {
-       int i;
+       int ic,is;
        QA_ASSERT_TRUE( "numFrames out of bounds", (numFrames < recording->numFrames) );
        // How many buffers will fit in the recording?
        int maxCorrelations = recording->numFrames - numFrames;
@@ -329,7 +329,7 @@ error:
 // Measure the area under the curve by summing absolute value of each value.
 double PaQa_MeasureArea( float *buffer, int numFrames, int stride  )
 {
-       int i;
+       int is;
        double area = 0.0;
        for( is=0; is<numFrames; is++ )
        {
@@ -404,7 +404,7 @@ error:
 // Apply cosine squared window.
 void PaQa_FadeInRecording( PaQaRecording *recording, int startFrame, int count )
 {
-       int i;
+       int is;
        assert( startFrame >= 0 );
        assert( count > 0 );
        double phase = 0.5 * MATH_PI;