Closed Bug 1876842 Opened 1 year ago Closed 1 year ago

gainnode not working on linux

Categories

(Core :: Web Audio, defect)

Product:
Core
Component:
Web Audio
Version:
Firefox 121
Platform:
Unspecified
Linux
Type:
defect

Tracking

()

Status:
VERIFIED WORKSFORME

People

(Reporter: me, Unassigned)

Details

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:121.0) Gecko/20100101 Firefox/121.0

Steps to reproduce:

Go to https://webaudioplayground.appspot.com/# and connect the "audio buffer" and "oscillator" inputs through a gain node to the output. Try adjusting the gain value.

This is a simplified example of a problem I found when trying to apply a GainNode to webrtc stream tracks, and finding that the gain node was not doing anything.

Actual results:

The gain applies to the oscillator but not to the audio buffer.

Expected results:

The gain should apply to both. This works as expected in firefox on macos and in other browsers.

The Bugbug bot thinks this bug should belong to the 'Core::WebRTC: Audio/Video' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Component: Untriaged → WebRTC: Audio/Video
Product: Firefox → Core
Component: WebRTC: Audio/Video → Web Audio
OS: Unspecified → Linux

This works as expected on Linux here, and is well tested on our side, can you retry?

Flags: needinfo?(me)
Status: UNCONFIRMED → RESOLVED
Closed: 1 year ago
Resolution: --- → WORKSFORME
Status: RESOLVED → VERIFIED
Flags: needinfo?(me)
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