concurrent GList

2014-03-27 Thread Joël Krähemann
Hi, is there a concurrent GList around? It should use of atomic operations. My project probably has need for it. Due to concurrency problems. I believe I get those errors cause of unfinished operations. Since I'm working on performance. Please visit my project: http://sf.net/p/ags regards Joël

Drawing bit mapped image in drawing area

2014-03-27 Thread Ken Bass
I have a bit mapped image (really a video frame) that I want to display. I am guessing that putting it into a user drawing box would be the way to go. If there is a better way, please point me in that direction. More detail: The image is a captured video frame that can be in one of several format

Re: Drawing bit mapped image in drawing area

2014-03-27 Thread jcupitt
On 27 March 2014 14:10, Ken Bass wrote: > I have a bit mapped image (really a video frame) that I want to display. I > am guessing that putting it into a user drawing box would be the way to go. > If there is a better way, please point me in that direction. I have a tiny program which displays a

Re: Drawing bit mapped image in drawing area

2014-03-27 Thread Chris Angelico
On Fri, Mar 28, 2014 at 1:10 AM, Ken Bass wrote: > The image is a captured video frame that can be in one of several formats > (eg, yuv420, rgb8/24/32, jpeg/mjpeg). That is, I can provide it in any of > those formats. It is in memory - not a file. And it would need be updated > periodically, and q