Operation Manual

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CyberLink AudioDirector
Analyzed range only: select this option to only apply the noise reduction to
the range of audio you selected and analyzed in step 1.
Entire audio content: select this option if you want to apply the noise
reduction to the entire audio clip.
Select a different range: select this option to select a new range of audio
where you want the noise reduction applied. This range can contain both the
noise and the audio content you want to keep.
6. If required, you can preview the repaired audio by selecting Restored result
and then clicking the Preview button. Select Original audio if you want to
play the original audio.
Note: click the Save as Preset button once you are done to save the Noise
Reduction settings as a new preset. The next time you need to remove noise
from audio that was recorded in the same or similar environment, you can
just select the preset from the drop-down in step 1.
7. Click Apply to repair the audio.
Using Clipping Removal
Use Clipping Removal feature if parts of your audio's waveform is clipped off at the
top or bottom, causing distortions or loss in audio quality. This feature can restore
the waveform through attenuation, resulting in audio that is less intense, but
without distorted or lost audio parts.
To use the Clipping Removal on audio, do this:
1. Select the media file in the library that you want to repair.
2. If required, use range selection to select the portion of audio you want to
repair. See Range Selection for more information on selecting a range of an
audio file. If you don't select a range, the entire audio clip is repaired.
Note: the entire audio file's waveform is selected by default when this feature
is opened. If you want to apply this feature to the entire audio file, you do not
need to use range selection when the entire waveform is selected.
3. Decide whether you want to repair all the available channels, or just one
channel. See Selecting Channels for Editing for more information on selecting
channels.
4. Click Clipping Removal to open the Clipping Removal window
5. Select the Quality amount of the clip restoration. The higher the quality