YUV hardware support

SDL Development
1

Hello
I want to use overlay for displaying six small video in ? svga screen.
For this purpose i would use sdl overlay but it work actually on software and
is too slow.
I use SDL on directfb width a prosavage video card. On directfb overlay is
supported by
hardware acceleration how y can enable SDL overlay hardware support.

thanks

Jaime Moreira

2

j.moreira at faiveley.com wrote:

Hello
I want to use overlay for displaying six small video in ? svga screen.
For this purpose i would use sdl overlay but it work actually on software and
is too slow.
I use SDL on directfb width a prosavage video card. On directfb overlay is
supported by
hardware acceleration how y can enable SDL overlay hardware support.

If directfb supports overlays for your card, you just have to tell SDL
to use directfb :
export SDL_VIDEODRIVER=directfb

Or is there another problem ?

Stephane