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[Octave-bug-tracker] [bug #47603] audio distorted
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From: |
anonymous |
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Subject: |
[Octave-bug-tracker] [bug #47603] audio distorted |
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Date: |
Sun, 03 Apr 2016 02:31:17 +0000 |
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User-agent: |
Mozilla/5.0 (Android 5.0.1; Mobile; rv:45.0) Gecko/45.0 Firefox/45.0 |
Follow-up Comment #2, bug #47603 (project octave):
I created audiorecorder object, recorded audio for 10 seconds and saved it. I
recorded audio using Windows sound recorder for the same test. Played both on
VLC and they sound different. Waveform indicates Octave recording has some
clipping and hiss but Windows recording has no clipping or hiss. Octave may be
disabling automatic gain control or quality adjustments on the microphone, or
getting data from hardware directly instead of the Windows microphone API.
Octave 4.0.1+ on Windows 10.
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