| Summary: | Noise and clicks in the Microphone input of the Logitech UltraVision Webcam. | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | LaKing <LaKing> |
| Component: | alsa-firmware | Assignee: | Tim Jackson <rpm> |
| Status: | CLOSED WONTFIX | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 19 | CC: | jkysela, rpm |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-11-24 03:27:55 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
I was able to reproduce this bug on a second computer, with Fedora 19 LXDE. Okay, I tested it on a Mac, and had similar results. I can not make sure that this is not a hardware issue of this particular piece. |
Description of problem: While recording or listening to the Microphone of the Logitech UltraVision USB Device 0x46d:0x8c9, the audio is mixed with a constant noise at -35db, and clicks with 0db every 3.5 seconds. Version-Release number of selected component (if applicable): !!Kernel Information !!------------------ Kernel release: 3.11.8-200.fc19.x86_64 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k3.11.8-200.fc19.x86_64 Library version: Utilities version: 1.0.27.2 !!Soundcards recognised by ALSA !!----------------------------- 0 [U0x46d0x8c9 ]: USB-Audio - USB Device 0x46d:0x8c9 USB Device 0x46d:0x8c9 at usb-0000:00:1d.0-1.7.1, high speed How reproducible: 100% Plug this webcamera in, record audio with any application. Actual results: Noise, clicks and some microphone sound. Expected results: Microphone sound only. Additional info: The microphone was working fine, with a crystal clear sound in older fedora versions. Can not recall when this bug appeard, first I noticed with skype, but now with advanced speech to text usage the microphone got very important.