Click here to Skip to main content
Rate this: bad
good
Please Sign up or sign in to vote.
See more: Windows Driver
Here is the situation, I have got an USB Audio Card recently. And I want to implement some cool stuff based on the card. But the latency became the most serious problem.
 
So I want to write a filter driver to capture the microphone in PCM format. And next step, I want to send it via TCP/IP.
 
I want to know:
 
1, As far as I know, USBAudio.sys is also a filter driver, Is that still possible to apply another filter upon it?
 
2, If it was possible, How could I start?
 
3, Just capture the PCM format data will also be OK.
 
Thanks.
Posted 23-Jul-12 22:26pm

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

  Print Answers RSS
0 BillWoodruff 330
1 Mathew Soji 309
2 Maciej Los 295
3 DamithSL 225
4 Afzaal Ahmad Zeeshan 217
0 OriginalGriff 6,369
1 Sergey Alexandrovich Kryukov 5,973
2 DamithSL 5,183
3 Manas Bhardwaj 4,673
4 Maciej Los 4,025


Advertise | Privacy | Mobile
Web02 | 2.8.1411019.1 | Last Updated 24 Jul 2012
Copyright © CodeProject, 1999-2014
All Rights Reserved. Terms of Service
Layout: fixed | fluid

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100