Login
Username:

Password:

Remember me



Lost Password?

Register now!

Sections

Who's Online
36 user(s) are online (25 user(s) are browsing Forums)

Members: 0
Guests: 36

more...

Support us!
Donate

Headlines
Recent files - OS4Depot - Your one stop for AmigaOS4 files

 
Jump to the bottom of the page Bottom    View previous topic Previous Topic    View next topic Next Topic

  Register To Post  

« 1 2 (3)
Elwood
Re: Source code of jpeg.library?
Posted on: 2015/5/26 19:25    #41
Just can't stay away
Just can't stay away


See User information
@Futaura

Some "Copymem" routines *are* optimised in the kernel for the Sam platforms. I don't remember the details.
Philippe 'Elwood' FERRUCCI
Sam460ex 1.10 Ghz
http://elwoodb.free.fr
Go to top
Deniil
Re: Source code of jpeg.library?
Posted on: 2015/5/27 10:41    #42
Quite a regular
Quite a regular


See User information
Yes, there were some special DMA accelerated CopyMem routine on the Sam. But Sam doesn't have Altivec so it becomes irrelevant in this case...
Software developer for Amiga OS3 and OS4.
Develops for OnyxSoft and the Amiga using E and C and occasionally C++
Go to top

  Register To Post
« 1 2 (3)

 
Jump to the top of the page Top    View previous topic Previous Topic    View next topic Next Topic




Currently Active Users Viewing This Thread: 1 ( 0 members and 1 Anonymous Users )



Polls
Running AmigaOS 4 on?
AmigaOne SE/XE or microA1 12% (26)
Pegasos2 3% (8)
X5000 22% (48)
X1000 14% (30)
A1222 8% (19)
Sam 440/460 18% (40)
Classic PowerPC Amiga 2% (6)
WinUAE emulation 7% (16)
Qemu emulation 9% (21)
Total Votes: 214
The poll closed at 2025/12/1 12:00
6 Comments


Powered by XOOPS 2.0 © 2001-2024 The XOOPS Project