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i-rinat / apulse

PulseAudio emulation for ALSA
MIT License
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Captured Sound is too fast (Chipmunk effect) #18

Open vMeijin opened 9 years ago

vMeijin commented 9 years ago

I am using a Logitech USB webcam with integrated microphone. Before the pulse-only update I had no Problems running Skype. Now I tried the apulse emulator and the recorded sound is way to fast. It seems this is a know bug with pulseaudio and Logitech webcams (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/843431), but for a workaround one has to set the default-sample-rate in the pulse daemon. I tried to set the sample rate in asoundrc but it did not work. Is there a solution with apulse possible?

i-rinat commented 9 years ago

Apulse acts like any other ALSA client, so I don't see any way to fix the issue in apulse. There could be some issue with a driver.

Have you tried to create custom dsnoop device (like one described here)? You may then use it with apulse by setting APULSE_CAPTURE_DEVICE environment variable.