Windows System Software -- Consulting, Training, Development -- Unique Expertise, Guaranteed Results
The free OSR Learning Library has more than 50 articles on a wide variety of topics about writing and debugging device drivers and Minifilters. From introductory level to advanced. All the articles have been recently reviewed and updated, and are written using the clear and definitive style you've come to expect from OSR over the years.
Check out The OSR Learning Library at: https://www.osr.com/osr-learning-library/
Upcoming OSR Seminars | ||
---|---|---|
OSR has suspended in-person seminars due to the Covid-19 outbreak. But, don't miss your training! Attend via the internet instead! | ||
Writing WDF Drivers | 7 Dec 2020 | LIVE ONLINE |
Internals & Software Drivers | 25 Jan 2021 | LIVE ONLINE |
Developing Minifilters | 8 March 2021 | LIVE ONLINE |
Comments
Hi guys, I need help in this project too. Can someone tell me where to implement IOCTL.
Where to implement WHAT ioctl? How much have you done? What do you have working already?
Tim Roberts, tim[email protected]
Providenza & Boekelheide, Inc.
I am relatively new to this as well. I want the driver to record and play live audio instead of Sine wave. I am finding it difficult to progress. I read the previous comments and tried following it but I haven't got any further. I need some help on which places to change codes.
That doesn't make sense. The virtual driver has no connection at all to "live audio". You can capture the speaker output from an application, but the microphone data has to be fed in from an external application.
This is a difficult project, and not a good place for a beginner.
Tim Roberts, [email protected]
Providenza & Boekelheide, Inc.