no /. in ffmpeg init_decode segv, build index fix audio wave, stop playback state...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / canvas.C

diff --git a/cinelerra-5.1/cinelerra/canvas.C b/cinelerra-5.1/cinelerra/canvas.C
index 85316aaa5aefce2ad5b4b8b27c9fd9adca544ad3..a01d1b9eabf3a11350f9c879cf59f9583df05116 100644 (file)
--- a/cinelerra-5.1/cinelerra/canvas.C
+++ b/cinelerra-5.1/cinelerra/canvas.C
@@ -900,20 +900,16 @@ void Canvas::update_refresh(VideoDevice *device, VFrame *output_frame)
                refresh_frame->transfer_from(output_frame, -1);
 }
 
-
-void Canvas::clear(int flush)
+void Canvas::clear(int flash)
 {
-       if( refresh_frame )
-               refresh_frame->clear_frame();
-       BC_WindowBase *wdw = get_canvas();
-       if( !wdw ) return;
-       wdw->set_bg_color(BLACK);
-       wdw->clear_box(0,0, wdw->get_w(), wdw->get_h());
-       wdw->flash(flush);
+       BC_WindowBase *cwdw = get_canvas();
+       if( !cwdw )  return;
+       cwdw->set_bg_color(BLACK);
+       cwdw->clear_box(0,0, cwdw->get_w(), cwdw->get_h());
+       if( flash ) cwdw->flash();
 }
 
 
-
 CanvasOutput::CanvasOutput(Canvas *canvas,
     int x,
     int y,