<div dir="ltr">See Virtual microphone using GStreamer and PulseAudio <a href="https://aweirdimagination.net/2020/07/19/virtual-microphone-using-gstreamer-and-pulseaudio/">https://aweirdimagination.net/2020/07/19/virtual-microphone-using-gstreamer-and-pulseaudio/</a>, implementation for capture with getUserMedia({audio: true}) which is intended to capture microphone <a href="https://github.com/guest271314/SpeechSynthesisRecorder/issues/17#issuecomment-749875748">https://github.com/guest271314/SpeechSynthesisRecorder/issues/17#issuecomment-749875748</a>.</div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, May 25, 2021 at 11:27 AM sdkjka22jhd <<a href="mailto:sdkjka22jhd@protonmail.com">sdkjka22jhd@protonmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div>Hello PulseAudio gurus,<br></div><div><br></div><div>I could use a male-to-male 3.5mm cable, connecting Linux box #1's 3.5mm Output port to Linux box #2's Line-In 3.5mm port. And then play audio on box 1 and hear the speakers playing sound on box 2. I used this : <a href="https://askubuntu.com/a/267347" target="_blank">https://askubuntu.com/a/267347</a>. Practically using module-loopback. This works all good.<br></div><div><br></div><div>My software is using PyAudio to read from Microphone input and pipe/yield the recorded audio stream to the internet : <a href="https://people.csail.mit.edu/hubert/pyaudio/#record-example" target="_blank">https://people.csail.mit.edu/hubert/pyaudio/#record-example</a><br></div><div><br></div><div>My question is, is it possible to use PulseAudio to pipe/forward Line-In stream to Microphone stream ?<br></div><div><br></div><div>Many thanks.<br></div><div><br></div>_______________________________________________<br>
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