X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fplugin_eq_gui.cc;h=09e72acb92b0e587955a8c6ebe2d086d7ced9b64;hb=a9163e9208f16519bba907df6c7563590574780e;hp=306746d55666614175e74b7577ad243f74996320;hpb=2e27e21d3a09889311e18a8efe11abcaa6d9c8b3;p=ardour.git

diff --git a/gtk2_ardour/plugin_eq_gui.cc b/gtk2_ardour/plugin_eq_gui.cc
index 306746d556..09e72acb92 100644
--- a/gtk2_ardour/plugin_eq_gui.cc
+++ b/gtk2_ardour/plugin_eq_gui.cc
@@ -18,19 +18,17 @@
 
 */
 
+#include <math.h>
 #include <iostream>
-#include <cmath>
 
 #ifdef COMPILER_MSVC
 #include <float.h>
 /* isinf() & isnan() are C99 standards, which older MSVC doesn't provide */
-#define isinf(val) !((bool)_finite((double)val))
-#define isnan(val) (bool)_isnan((double)val)
-#endif
-
-#ifdef __APPLE__
-#define isinf(val) std::isinf((val))
-#define isnan(val) std::isnan((val))
+#define ISINF(val) !((bool)_finite((double)val))
+#define ISNAN(val) (bool)_isnan((double)val)
+#else
+#define ISINF(val) std::isinf((val))
+#define ISNAN(val) std::isnan((val))
 #endif
 
 #include <gtkmm/box.h>
@@ -346,6 +344,7 @@ PluginEqGui::run_impulse_analysis()
 	ARDOUR::ChanMapping in_map(_plugin->get_info()->n_inputs);
 	ARDOUR::ChanMapping out_map(_plugin->get_info()->n_outputs);
 
+	_plugin->set_block_size (_buffer_size);
 	_plugin->connect_and_run(_bufferset, in_map, out_map, _buffer_size, 0);
 	framecnt_t f = _plugin->signal_latency ();
 	// Adding user_latency() could be interesting
@@ -777,13 +776,13 @@ PluginEqGui::plot_signal_amplitude_difference(Gtk::Widget *w, cairo_t *cr)
 		}
 		*/
 
-		if (isinf(power)) {
+		if (ISINF(power)) {
 			if (power < 0) {
 				power = _min_dB - 1.0;
 			} else {
 				power = _max_dB - 1.0;
 			}
-		} else if (isnan(power)) {
+		} else if (ISNAN(power)) {
 			power = _min_dB - 1.0;
 		}