Re: [SPAM] Simple video playing with SDL [<- WITHOUT SDL]
- From: Gabriele Greco <gabriele greco darts it>
- To: gtk-app-devel-list gnome org
- Subject: Re: [SPAM] Simple video playing with SDL [<- WITHOUT SDL]
- Date: Fri, 06 Jul 2007 15:16:02 +0200
Gabriele Greco wrote:
Just correcting the title of my previous post, obviously I intended
WITHOUT SDL or any external library (except the one I use to decode the
stream :) ).
Someone can point me some code that does video playback using *only* GTK?
If the code is not available also some directions will be enough:
- What kind of widget to use? (GtkDrawingArea, GtkImage...)
- How to handle double buffering? (perform a queue_draw after each frame
update?)
- How to blit efficiently my data (what pixel format is best suited, I
have to use my yuv -> rgb conversion code? RGB24? ARGB? RGBA?)
- It's SDL blit architecture optimized enough for video playing?
I don't need big performance, I've a small 352x288 10fps stream, my
actual solution is using SDL on a GtkDrawingArea with the SDL_WINDOWID
hack. It works both on win32 and linux, but I'd like a cleaner
architecture....
Bye,
Gabry
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