[MPlayer-dev-eng] [PATCH] Optimize vo_macosx

[Nicolas Plourde]

On 2-Jul-06, at 3:23 PM, Alexander Strange wrote:

> This patch simply removes the memcpy calls on the picture data in  
> vo_macosx, making it 2x faster.
> As a side effect, it also disables the OSD rendering; I removed  
> that code and VFCAP_OSD, but that means this depends on the other  
> patch (mentioned in a previous thread) that automatically inserts - 
> vf expand=::::1. If you try it now, it should work normally but  
> you'll have to put that filter in by hand.
>
> The old memcpy path still exists (minus the actual OSD drawing) in  
> the shared_buffer case, because I don't know what that does and  
> can't test it.
>
> By the way, is it guaranteed that the picture data will always have  
> the same pointer? That would simplify this.
> <vo-macosx-optim.patch>
>

Im going to test it tonight. The shared_buffer path is for mplayerosx  
btw.

====
Nicolas Plourde <nicolas.plourde at gmail.com>