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PulseAudio does not react properly to hardware changing its sample rate

Submitted by Adam Goode

Assigned to pul..@..op.org

Link to original bug (#107249)

Description

I have a MOTU Ultralite AVB audio interface, connected via USB. The main control interface is via an embedded web server, which allows me to set routing, clock source, and sample rate. If I change the sample rate, pulseaudio does not detect this change and audio comes out distorted.

This happens when I change the rate from 44100 to 48000 to allow the clock to sync to an external optical source running at 48000.

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