- build fixes for OS X.

-- casts for vDSP in mix.cc
-- fix for PluginInsert::PluginControl usage
-- disable POWERMATE if POWERMATE=0



git-svn-id: svn://localhost/ardour2/trunk@2193 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 9 insertions, 9 deletions

diff --git a/libs/ardour/mix.cc b/libs/ardour/mix.cc
index 1c5d258661..726d375453 100644
--- a/libs/ardour/mix.cc
+++ b/libs/ardour/mix.cc
@@ -140,35 +140,35 @@ float
 veclib_compute_peak (const ARDOUR::Sample * buf, nframes_t nsamples, float current)
 {
 	float tmpmax = 0.0f;
-        vDSP_maxmgv(buf, 1, &tmpmax, nsamples);
-        return f_max(current, tmpmax);
+	vDSP_maxmgv(buf, 1, &tmpmax, nsamples);
+	return f_max(current, tmpmax);
 }
 
 void
 veclib_find_peaks (const ARDOUR::Sample * buf, nframes_t nframes, float *min, float *max)
 {
-	vDSP_maxv (buf, 1, max, nframes);
-	vDSP_minv (buf, 1, min, nframes);
+	vDSP_maxv (const_cast<ARDOUR::Sample*>(buf), 1, max, nframes);
+	vDSP_minv (const_cast<ARDOUR::Sample*>(buf), 1, min, nframes);
 }
 
 void
 veclib_apply_gain_to_buffer (ARDOUR::Sample * buf, nframes_t nframes, float gain)
 {
-        vDSP_vsmul(buf, 1, &gain, buf, 1, nframes);
+	vDSP_vsmul(buf, 1, &gain, buf, 1, nframes);
 }
 
 void
 veclib_mix_buffers_with_gain (ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes, float gain)
 {
-        vDSP_vsma(src, 1, &gain, dst, 1, dst, 1, nframes);
+	vDSP_vsma(src, 1, &gain, dst, 1, dst, 1, nframes);
 }
 
 void
 veclib_mix_buffers_no_gain (ARDOUR::Sample * dst, const ARDOUR::Sample * src, nframes_t nframes)
 {
-        // It seems that a vector mult only operation does not exist...
-        float gain = 1.0f;
-        vDSP_vsma(src, 1, &gain, dst, 1, dst, 1, nframes);
+	// It seems that a vector mult only operation does not exist...
+	float gain = 1.0f;
+	vDSP_vsma(src, 1, &gain, dst, 1, dst, 1, nframes);
 }
 
 #endif