boxblur tweak for w=1:h=0, speedup canvas bline draw for floatautos+audio waveform...

[goodguy/cinelerra.git] / cinelerra-5.1 / guicast / bcwindowbase.C

diff --git a/cinelerra-5.1/guicast/bcwindowbase.C b/cinelerra-5.1/guicast/bcwindowbase.C
index e64b2eb04b15fbed85aa667d67aaec122acb650c..a2cccd2cf4da8abac6f37276c0af1ce4516aeabf 100644 (file)
--- a/cinelerra-5.1/guicast/bcwindowbase.C
+++ b/cinelerra-5.1/guicast/bcwindowbase.C
@@ -4357,6 +4357,10 @@ void BC_WindowBase::init_resources(float scale)
                int wx, wy, ww, wh;
                int cins = info.xinerama_big_screen();
                if( !info.xinerama_geometry(cins, wx, wy, ww, wh) ) {
+                       int sh = ww * 9 / 16;
+                       int sw = wh * 16 / 9;
+                       if( sw < ww ) ww = sw;
+                       if( sh < wh ) wh = sh;
                        if( (x_scale = ww/1920.) < 1 ) x_scale = 1;
                        if( (y_scale = wh/1080.) < 1 ) y_scale = 1;
                }