Bug 203763

Summary: Logitech webcam mic c270 chipmunk like voice
Product: Drivers Reporter: Marco Zatta (marco)
Component: USBAssignee: Greg Kroah-Hartman (greg)
Status: NEW ---    
Severity: high CC: marco, psychonaut
Priority: P1    
Hardware: x86-64   
OS: Linux   
Kernel Version: 5.1.5 Tree: Mainline
Regression: No
Attachments: Old patch that would probably solve this issue

Description Marco Zatta 2019-05-30 20:41:16 UTC
Created attachment 283007 [details]
Old patch that would probably solve this issue

Hello,

I experience an annoying chipmunk voice when trying to record with the USB mic in the webcam Logitech C270. It does not happen always but randomly.

According to the 2011 old thread on the Archlinux forum this issue was solved by the patch attached in this bug report. However if I look at the source of the kernel I do not see the relevant line for the webcam which is 046d:0825.

Would it be possible to include this patch in the kernel in order to solve this very annoying issue?

Thanks!
Comment 1 Greg Kroah-Hartman 2019-05-30 20:46:53 UTC
On Thu, May 30, 2019 at 08:41:16PM +0000, bugzilla-daemon@bugzilla.kernel.org wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=203763
> 
>             Bug ID: 203763
>            Summary: Logitech webcam mic c270 chipmunk like voice
>            Product: Drivers
>            Version: 2.5
>     Kernel Version: 5.1.5

All USB bugs should be sent to the linux-usb@vger.kernel.org mailing
list, and not entered into bugzilla.  Please bring this issue up there,
if it is still a problem in the latest kernel release.
Comment 2 Tristan Miller 2020-10-15 11:26:47 UTC
I think this is a duplicate of Bug 44281.