Re: EMEMCOPY

new topic     » goto parent     » topic index » view thread      » older message » newer message 

>Thanks for the information, but what I wanted to know was its uses for
>overall execution speed of a program. What's the fastest way? EMEMCOPY
or
>MEMCOPY?

Depends on the effect that you need to perform. If you need to do
transparency then ememcopy is the way to go. We use ememcopy for most of
our clipping routines in the Mode19 engine (no clipping uses our display
asm code). If you don't need transparency, then I have found that
mem_copy is actually faster in most cases.

Hope this helps,

Greg Harris
HHS

new topic     » goto parent     » topic index » view thread      » older message » newer message

Search



Quick Links

User menu

Not signed in.

Misc Menu