Control: tag -1 patch On 2013-09-16 17:42:20, Joey Hess wrote: > When run on a Lenovo Yaga 11s, I get a video window that takes up 95% of > the width of the screen. Not enough space is left to display the QR code > at even 1 pixel per dot (which is surely too small to scan it). > > I guess that you need to do something to cope with webcams that have a > resolution approaching or exceeding the screen resolution.. > > My webcam is a "Lenovo easycam", and cheese says it supports a resultion > of 1280x720, as well as some smaller ones.
Hi!
I couldn't figure out how to tell the zbar library to change the size of
the window. All I could find was GTK's Widget.set_size_request()
parameter, and I can't really test it because my webcam doesn't have
that good of a resolution.
Could you try the following patch?
diff --git a/monkeysign/gtkui.py b/monkeysign/gtkui.py
index ec426a9..1b4aa62 100644
--- a/monkeysign/gtkui.py
+++ b/monkeysign/gtkui.py
@@ -192,6 +192,7 @@ class MonkeysignScan(gtk.Window):
self.zbar = zbarpygtk.Gtk()
self.zbar.connect("decoded-text", self.decoded)
self.zbarframe = gtk.Frame()
+ self.zbarframe.set_size_request(500,500)
self.zbarframe.add(self.zbar)
self.video_cb.set_active(0)
else:
But really, it doesn't seem like this is easily fixable.. :(
A.
--
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Si nous vivons, nous vivons
pour marcher sur la tête des rois.
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