repair default keyframe load, tweak init default histogram threshold

[goodguy/history.git] / cinelerra-5.1 / cinelerra / playtransport.h

diff --git a/cinelerra-5.1/cinelerra/playtransport.h b/cinelerra-5.1/cinelerra/playtransport.h
index a3a2a9801903f4a73ca5ff76925031f10b8b8aae..0a60e2231a3617c2a12d702400cff6ac72a52e95 100644 (file)
--- a/cinelerra-5.1/cinelerra/playtransport.h
+++ b/cinelerra-5.1/cinelerra/playtransport.h
@@ -2,21 +2,21 @@
 /*
  * CINELERRA
  * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- * 
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
+ *
  */
 
 #ifndef PLAYTRANSPORT_H
@@ -49,24 +49,27 @@ public:
        static int get_transport_width(MWindow *mwindow);
        int flip_vertical(int vertical, int &x, int &y);
        int keypress_event();
+       int do_keypress(int key);
 // Abstract TransportQue::send_command.
-// wait_tracking - causes stop to wail until the final tracking position 
+// wait_tracking - causes stop to wail until the final tracking position
 // is updated before returning
-// use_inout - causes the in/out points to determine the beginning and end 
+// use_inout - causes the in/out points to determine the beginning and end
 // of playback
 // update_refresh - causes a frame advance to be issued after STOP to update
 // the refresh frame.
-       void handle_transport(int command, 
-               int wait_tracking = 0, 
-               int use_inout = 0,
-               int update_refresh = 1);
-
+// toggle_audio - reverses audio playback enable in RenderEngine::get_duty
+// loop_play - sets play_loop and plays btwn start/end position (in a loop)
+       void handle_transport(int command, int wait_tracking=0,
+               int use_inout=0, int update_refresh=1, int toggle_audio=0,
+               int loop_play=0);
        int pause_transport();
        int reset_transport();
        int get_w();
+       int is_stopped();
 // Get the EDL to play back with default to mwindow->edl
        virtual EDL* get_edl();
        void change_position(double position);
+       virtual int is_vwindow() { return 0; }
 
 // playback parameters
        int reverse;
@@ -98,6 +101,7 @@ public:
        PTransportButton(MWindow *mwindow, PlayTransport *transport, int x, int y, VFrame **data);
        virtual ~PTransportButton();
        virtual int set_mode(int mode);
+       int play_command(const char *lock_msg, int command);
 
        int mode;
        MWindow *mwindow;