vicon drawing segv fix, beeper consolidation, render_effect resize wdw fix, valgrind...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / mwindow.h

diff --git a/cinelerra-5.1/cinelerra/mwindow.h b/cinelerra-5.1/cinelerra/mwindow.h
index e938b743c8fb7beaa4566bc1e7c16ee1e9a4cdca..a38d057d35876af3039d187e09dd61034b061530 100644 (file)
--- a/cinelerra-5.1/cinelerra/mwindow.h
+++ b/cinelerra-5.1/cinelerra/mwindow.h
@@ -118,6 +118,28 @@ public:
 };
 
 
+#define BEEP_SAMPLE_RATE 48000
+
+class Beeper : public Thread
+{
+public:
+       typedef int16_t audio_data_t;
+       Beeper(MWindow *mwindow);
+       ~Beeper();
+
+       void run();
+       void start();
+       void stop(int wait);
+       void tone(double freq, double secs, double gain);
+
+       MWindow *mwindow;
+       double freq, secs, gain;
+       AudioDevice *audio;
+       int playing_audio, interrupted;
+       int audio_pos;
+};
+
+
 class MWindow : public Thread
 {
 public:
@@ -554,7 +576,7 @@ public:
        int enable_proxy();
        int disable_proxy();
        int to_proxy(Asset *asset, int new_scale, int new_use_scaler);
-       ProxyBeep *proxy_beep;
+       Beeper *beeper;
 
        void dump_plugins(FILE *fp=stdout);
        void dump_edl(FILE *fp=stdout);