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Using Learnosity's Questions API public methods, we can provide a level of analysis of recorded audio, to ensure the recorded sample is of the required quality before submitting.
Record a sample to analyse the audio quality.
| Number of Clipping Samples | Min RMS Threshold | Max RMS Threshold | |
|---|---|---|---|
| Description | A measure of distortion of recording within the clip. Samples with greater number of clipping samples than set below will be marked as "bad". | A measure of whether a recorded sample is too quiet. Samples with a lower max RMS than set below will be marked as "bad". | A measure of whether there is too much background noise. Samples with a higher min RMS than set below will be marked as "bad". |
| Thresholds | |||
| Returned Value | |||
| Result |