Adobe PREMIERE PRO 2, Руководство пользователя, Страница: 357 / 448

ADOBE PREMIERE PRO 2.0
User Guide
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Gain
Specifies the amount by which to increase or decrease the band (between –20 and 20 dB).
Cut
Changes the functionality of the filter from shelving to cutoff.
Q
Specifies the width of each filter band (between 0.05 and 5.0 octaves).
Output
Specifies the amount of gain to compensate for increases or reductions of frequency bands on the output
gain of the EQ.
Fill Left, Fill Right effects
The Fill Left effect duplicates the left channel information of the audio clip and places it in the right channel,
discarding the original clip’s right channel information. The Fill Right effect duplicates the right channel information
and places it in the left channel, discarding the existing left channel information. Apply to stereo audio clips only.
Highpass, Lowpass effects
The Highpass effect removes frequencies below the specified Cutoff frequency. The Lowpass effect eliminates
frequencies above the specified Cutoff frequency. The Highpass and Lowpass effects are available for 5.1, stereo, or
mono clips.
Invert effect
The Invert effect inverts the phase of all channels. This effect is available for 5.1, stereo, or mono clips.
MultibandCompressor effect
The MultibandCompressor effect is a three-band compressor with controls for each band. Use this effect instead of
the compressor in Dynamics when you need a softer sounding compressor.
Use the graphical controls in the Custom Setup view, or adjust values in the Individual Parameters view. The Custom
Setup view displays the three bands (low, mid, high) in the Frequency window. You control the gain for each band
by adjusting handles for makeup gain and frequency range. The handles of the center band determine the crossover
frequency of the bands. Drag the handles to adjust the corresponding frequency. This effect is available for 5.1, stereo,
or mono clips.
The MultibandCompressor effect includes the following settings:
Solo
Plays the active band only.
MakeUp
Adjusts the levels, in decibels.
BandSelect
Selects a band. In the graphical control, click a band to select it.
Crossover Frequency
Increases the range of frequencies for the selected band.
Output
Specifies the output gain adjustment to compensate for the reduction or increase in gain caused by
compression. This helps to preserve the mix of the individual gain settings.
Use the following controls for each band:
Threshold 1-3
Specifies the level (between –60 and 0 dB) the incoming signal must exceed to invoke compression.
Ratio 1-3
Specifies the rate of compression, up to 8:1.
Attack 1-3
Specifies the time (between 0.1 and 100 milliseconds) the compressor takes to respond to a signal that
exceeds the threshold.