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confirm prefs update, fix bg_pixmap sz, plugin layout tweaks
[goodguy/cinelerra.git]
/
cinelerra-5.1
/
guicast
/
vframe.C
diff --git
a/cinelerra-5.1/guicast/vframe.C
b/cinelerra-5.1/guicast/vframe.C
index a4a76cc441c8a9f28d76dbce68e8e1759815dbf5..293205821fc9090da5f1a4b136539cc26497c174 100644
(file)
--- a/
cinelerra-5.1/guicast/vframe.C
+++ b/
cinelerra-5.1/guicast/vframe.C
@@
-824,6
+824,8
@@
int VFramePng::read_png(const unsigned char *data, long sz, double xscale, doubl
return 1;
}
int ww = w * xscale, hh = h * yscale;
+ if( ww < 1 ) ww = 1;
+ if( hh < 1 ) hh = 1;
if( ww != w || hh != h ) {
VFrame vframe(*this);
reallocate(NULL, -1, 0, 0, 0, ww, hh, color_model, -1);