diff options
| -rwxr-xr-x | Demo/sgi/video/Viewer.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Demo/sgi/video/Viewer.py b/Demo/sgi/video/Viewer.py index 6203562..2a7b2eb 100755 --- a/Demo/sgi/video/Viewer.py +++ b/Demo/sgi/video/Viewer.py @@ -71,7 +71,7 @@ class InputViewer: self.fillq() gl.winset(self.wid) if self.qindex >= len(self.queue): - gl.clear() + self.vin.clear() return dt, d, cd = self.queue[self.qindex] self.vin.showframe(d, cd) @@ -80,6 +80,7 @@ class InputViewer: if wid == self.wid >= 0: gl.winset(self.wid) gl.reshapeviewport() + self.vin.clear() self.show() def get(self): @@ -175,7 +176,7 @@ class OutputViewer: self.vout.initcolormap() gl.winset(self.wid) if not self.queue: - gl.clear() + self.vout.clear() return dt, d, cd = self.queue[-1] self.vout.showframe(d, cd) @@ -184,6 +185,7 @@ class OutputViewer: if wid == self.wid >= 0: gl.winset(self.wid) gl.reshapeviewport() + self.vout.clear() self.show() def backup(self): |