<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
<p>Hey!</p>
<p>For removing background noise you could look at `<span id="LC23"
class="line" lang="rust"><span class="s">audiornnoise</span></span>`.</p>
<p>It comes with gst-plugins-rs
<a class="moz-txt-link-freetext" href="https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/tree/main/audio/audiofx/src/audiornnoise">https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/tree/main/audio/audiofx/src/audiornnoise</a><br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 7/17/22 16:54, Rouquier Philippe via
gstreamer-devel wrote:<br>
</div>
<blockquote type="cite"
cite="mid:3f4c088c6dfd2ddf081ea34c7d1cf87f5505242e.camel@wanadoo.fr">
<pre class="moz-quote-pre" wrap="">Hello,
I'm developping a plugin that uses VOSK-api to perform voice
recognition. So far the pipeline that includes the above plugin looks
like that :
"pulsesrc ! " \
"queue2 max-size-bytes=4294967294 name=Buffer max-size-time=0 max-size-
buffers=0 ! " \
"audioconvert ! " \
"audiorate ! " \
"audioresample ! " \
"audio/x-raw,format=S16LE,rate=44100,channels=1 ! " \
"vosk name=VoskMain ! " \
"fakesink"
I was wondering if there were plugins that you would suggest to add to
the pipeline that could help enhance the audio (filter noise ? ...) and
ease the work of vosk plugin or make it potentially more accurate.
Thanks for any suggestion.
Philippe
</pre>
</blockquote>
</body>
</html>