X-Git-Url: https://cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fmwindow.h;h=a38d057d35876af3039d187e09dd61034b061530;hb=3abbd84aa85907d646b13c98295ce778d2a71215;hp=66b43626f63c52f9e0fb56720a89aaa7eb5a73ad;hpb=033efab12586e8086014c814a5360f211d228ac3;p=goodguy%2Fcinelerra.git

diff --git a/cinelerra-5.1/cinelerra/mwindow.h b/cinelerra-5.1/cinelerra/mwindow.h
index 66b43626..a38d057d 100644
--- a/cinelerra-5.1/cinelerra/mwindow.h
+++ b/cinelerra-5.1/cinelerra/mwindow.h
@@ -105,6 +105,40 @@
 
 #define FONT_SEARCHPATH "fonts"
 
+class StackItem
+{
+public:
+	EDL *edl, *new_edl;
+	MainUndo *undo;
+};
+
+class Stack : public ArrayList<StackItem>
+{
+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
 {
@@ -135,6 +169,12 @@ public:
 	int get_tracks_height();
 // Total horizontal pixels in timeline
 	int get_tracks_width();
+// session stack
+	void stack_push(EDL *edl);
+	void stack_pop();
+	void forget_nested_edl(EDL *nested);
+	void clip_to_media();
+	void media_to_clip();
 // Show windows
 	void show_vwindow();
 	void show_awindow();
@@ -218,7 +258,7 @@ public:
 	void create_mixers(double position = 0);
 	void refresh_mixers(int dir=1);
 	void stop_mixers();
-	void close_mixers(int destroy=1);
+	void close_mixers(int result=1);
 	void open_mixers();
 	ZWindow *get_mixer(Mixer *&mixer);
 	void del_mixer(ZWindow *zwindow);
@@ -289,6 +329,7 @@ public:
 	void split_y();
 	void crop_video(int mode);
 	void update_plugins();
+	void get_backup_path(char *path, int len);
 // Call after every edit operation
 	void save_backup();
 	void load_backup();
@@ -535,7 +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);
@@ -564,6 +605,8 @@ public:
 // Main undo stack
 	MainUndo *undo;
 	int undo_command;
+// session stack
+	Stack stack;
 
 	BC_Hash *defaults;
 	Assets *assets;