Video stream to display
- From: Thomas Nemeth <tnemeth laas fr>
- To: gtk-app-devel-list <gtk-app-devel-list gnome org>, <gtk-devel-list gnome org>
- Subject: Video stream to display
- Date: Mon, 17 Sep 2001 16:50:39 +0200 (MET DST)
I'm writing a program that needs to display grayscale
images taken from a video stream. My code looks into
a memory structure to get the needed image and then
displays it with gdk_draw_gray_image.
The program should be able to display about 1 (or less)
image per second. But the drawing is _very_ slow... (the
program does not do the job of getting the image form the
video stream : it's done by another system that loads it
into memory, then my program reads it there).
Does someone knows how I can improve that ?
] [Thread Prev