?
Solved

Snd DMA programming

Posted on 1998-02-22
1
Medium Priority
?
221 Views
Last Modified: 2010-04-16
Hi everyone...
 this time i´m looking for info about DMA programming, where  Soundblaster plays up a memoryblock, using DMA and DAC
 and stuff like that...
 I want to be able to play samples in my programm even if  the CPU does something else, like graphical stuff.
 A good document or a good example is apriciated...
 
0
Comment
Question by:Hypo
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 2

Accepted Solution

by:
omsec earned 800 total points
ID: 1217362
Hi there !

I have documentation about DMA and DSP - Programming. You need DMA (Direct Memory Access) and DSP (Digital Sound Processor) - Knowledge. Give me your eMail or ICQ - Address and i will send you these stuff. But note, this is HUGE work you would have to do, if you want to write your own sound routines. I would recommend that you use a player what in this case not means an external EXE, it means a collection of units etc. for playing sounds. One of the best i know is the MIDAS Sound System avaiable at http://www.hornet.org, but like i said, feel free to eMail me if you are interessted in the whole information. But its really very much cos i think you will have to use and understand EMS or XMS stuff too.

Greets, Omsec

rbieri@centralnet.ch
#6387493


0

Featured Post

Important Lessons on Recovering from Petya

In their most recent webinar, Skyport Systems explores ways to isolate and protect critical databases to keep the core of your company safe from harm.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

As much as Microsoft wants to kill off PST file support, just as they tried to do with public folders, there are still times when it is useful or downright necessary to export Exchange mailboxes to PST files. Thankfully, it is still possible to e…
If something goes wrong with Exchange, your IT resources are in trouble.All Exchange server migration processes are not designed to be identical and though migrating email from on-premises Exchange mailbox to Cloud’s Office 365 is relatively simple…
Visualize your data even better in Access queries. Given a date and a value, this lesson shows how to compare that value with the previous value, calculate the difference, and display a circle if the value is the same, an up triangle if it increased…
In this video, Percona Director of Solution Engineering Jon Tobin discusses the function and features of Percona Server for MongoDB. How Percona can help Percona can help you determine if Percona Server for MongoDB is the right solution for …

650 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question