grab raw data from microphone and send it to the output
abbassi.pouya at gmail.com
Sun Feb 7 07:55:26 EST 2021
Please consider looking at this question and the comments below it:
If you need a big speed difference, running your code in kernel-space
won't make a huge difference. In either way, you'll get the same CPU cycles.
The only thing that I can think of, is using FPGA to do the job.
Kernel-space won't do any magic for you.
FPGA development is hard and totally different, but it's all magic!
- Best regards
On 2/7/21 16:03, Ivan Riabtsov wrote:
> Hello. There is a task to receive raw data from the microphone and,
> after some processing, send it to the output (headphones or speakers)
> to speed up the process, I want to do this at the kernel space, please
> tell me where to start (which way to look and what to read)? My sound
> device: "Family 17h (Models 10h-1fh) HD Audio Controller".
> Thanks Everyone
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
More information about the Kernelnewbies