Partially muting, Showing waveforms, V-mute settings – Grass Valley EDIUS Pro v.7.4 Reference Manual User Manual
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Chapter 9 Audio Operations — Volume/Pan Adjustment
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Alternative
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Right-click a clip and click [Properties].
3)
Click the [Audio info] tab.
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The gain value of the clip is displayed next to [Gain].
4)
Enter a gain value, and click [OK].
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The normalize gain value can also be confirmed in the detailed display of the bin and the [Information] palette.
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When a clip on which the gain value has been changed on the timeline is registered in the bin, the changed gain value will be maintained.
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The change in gain will not be updated if, for example, you display the clip on the Player and remap it to the timeline from the Player after
changing the gain value of each clip on the timeline as the followings.
(1) For an audio 1ch and video 2ch clip, map the V channel and A1 channel to the 1VA track, and A2 channel to the 1A track.
(2) Change the gain of the 1VA track clip to 5 dB, and the gain of the 1A track clip to 10 dB.
(3) Display the clip of the 1VA track on the Player with double-click.
(4) Place the clip on the Player again with the same mapping setting (mapping the V channel and A1 channel to the 1VA track, and A2
channel to the 1A track).
At this time, the gain value of the clip placed in the 1VA track is 5 dB, but the change in the gain value of the clip placed in the 1A track is
not reflected, and it becomes 0 dB.
Partially Muting
Showing Waveforms
To conceal noise, etc., operate while viewing the waveform.
1)
Click [Audio] on the track panel.
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The track is expanded and the audio rubber band and the waveform are displayed. For stereo audio, a waveform is displayed in each
channel. You can detect noise, etc. by reviewing the waveform range and the sound actually being played back.
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The waveform display can be changed from [Application] in [User Settings] → [Timeline].
V-mute Settings
Fade in or fade out before and after a single central point to conceal noise, etc.
1)
Move the timeline cursor to a position where the volume is zero.
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Confirm the shape of the waveform display, and adjust the position of the timeline cursor.
2)
Right-click the clip on which V-mute is to be applied, and click [V-Mute].
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The volume at the position of the timeline cursor becomes zero, and four points are added on the volume rubber band with the timeline
cursor at their center.