[Ffmpeg-devel] [PATCH] Intel Mac MMX/SSE2 support

[Luca Barbato]

Rich Felker wrote:
> 
> You deny that it's slow and uses huge amounts of disk space?
>

huge?

Are you talking about the server alone?

-rws--x--x 1 root root 1751892 Jun 25 22:51 /usr/bin/Xorg

the drivers?

-rwxr-xr-x 1 root root 48492 Jun 25 22:54
/usr/lib/xorg/modules/drivers/ati_drv.so
-rwxr-xr-x 1 root root 338280 Jun 25 22:54
/usr/lib/xorg/modules/drivers/radeon_drv.so
-rwxr-xr-x 1 root root 19708 Apr 25 06:18
/usr/lib/xorg/modules/input/kbd_drv.so
-rwxr-xr-x 1 root root 19712 Apr 25 06:18
/usr/lib/xorg/modules/input/keyboard_drv.so
-rwxr-xr-x 1 root root 48052 Jun  3 15:46
/usr/lib/xorg/modules/input/mouse_drv.so

the extensions?

-rwxr-xr-x 1 root root 2347200 Jun 25 22:51
/usr/lib/xorg/modules/extensions/libGLcore.so
-rwxr-xr-x 1 root root   22752 Jun 25 22:51
/usr/lib/xorg/modules/extensions/libdbe.so
-rwxr-xr-x 1 root root   35808 Jun 25 22:51
/usr/lib/xorg/modules/extensions/libdri.so
-rwxr-xr-x 1 root root  149152 Jun 25 22:51
/usr/lib/xorg/modules/extensions/libextmod.so
lrwxrwxrwx 1 root root      47 Jun 25 22:51
/usr/lib/xorg/modules/extensions/libglx.so ->
//usr//lib/opengl/xorg-x11/extensions/libglx.so
-rwxr-xr-x 1 root root   31920 Jun 25 22:51
/usr/lib/xorg/modules/extensions/librecord.so
-rwxr-xr-x 1 root root   42504 Jun 25 22:51
/usr/lib/xorg/modules/extensions/libxtrap.so

the whole block including manuals and stuff?

x11-base/xorg-server-1.1.0-r1: 309 files, 48 non-files, 22336.380 KB
x11-drivers/xf86-video-ati-6.6.1: 17 files, 16 non-files, 1060.205 KB
x11-drivers/xf86-input-mouse-1.1.1: 4 files, 16 non-files, 104.414 KB
x11-drivers/xf86-input-keyboard-1.1.0: 6 files, 14 non-files, 92.159 KB

About times

xorg-server: 32 minutes, 16 seconds for 6 merges
xf86-video-ati: 3 minutes, 59 seconds for 4 merges
xf86-input-keyboard: 51 seconds for 3 merges
mesa: 7 minutes, 25 seconds for 3 merges

I think xorg isn't that bad once you build just what you need, isn't it?

You may look at the kdrive implementation for something even smaller.

tested on a g4 so gcc isn't that speed demon...

lu

-- 

Luca Barbato

Gentoo/linux Gentoo/PPC
http://dev.gentoo.org/~lu_zero