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

[timwoj at ieee.org]

On Mon, 3 Jul 2006, Alexander Strange wrote:

> Date: Mon, 3 Jul 2006 20:53:58 -0400
> From: Alexander Strange <astrange at ithinksw.com>
> Reply-To: mplayer-dev-eng at mplayerhq.hu
> To: mplayer-dev-eng at mplayerhq.hu
> Subject: Re: [MPlayer-dev-eng] [PATCH] Optimize vo_macosx
> 
>
> On Jul 3, 2006, at 7:47 PM, Nicolas Plourde wrote:
>
>> 
>> My test result on a ~45 min video. Im not convinced of the gain.
>> 
>> BENCHMARKs: VC: 329.183s VO: 483.574s A:   0.000s Sys:  56.945s =  869.702s
>> BENCHMARK%: VC: 37.8501% VO: 55.6022% A:  0.0000% Sys:  6.5477% = 100.0000%
>> 
>> BENCHMARKs: VC: 324.940s VO: 488.833s A:   0.000s Sys:  55.542s =  869.315s
>> BENCHMARK%: VC: 37.3789% VO: 56.2320% A:  0.0000% Sys:  6.3891% = 100.0000%
>> 
>
> Was that with subtitles or not? If not, I can't see how it could actually get 
> worse. Otherwise I'll look into hardware OSD rendering some more.
>
> Apple has several GL extensions for speeding up large textures that aren't 
> being used, too; they might help.

That's about what I was seeing on my g4 too.  It was ever so slightly 
faster here, but nothing that great.  I'd run it on my g3, but I still 
have yet to determine why vo_macosx doesn't work here.

Tim