Adobe 22011292 User Guide - Page 348

334 CHAPTER 20 Multichannel Encoder When in the Surround Panner modes, the Center slider determines the balance of the FL, Center and FR channels. With this slider at 0, no signal is sent to the Center channel. With this slider at 100, the Center channel receives an equal % of signal as the FL and FR. The position of the Panner Point then determines the positional panning according to this FL, Center, FR balance ratio. Track Level Slider Track Level Slider In any selected pan mode, this level slider controls the amplitude level of the currently selected track within the Multichannel mix. Pan Envelope Automation Pan Envelope Automation When the Pan Envelopes checkbox is selected, two envelope lines are shown in the waveform display window. The yellow envelope line controls the Left/Right balance and the green envelope controls the Front/Surround balance. These envelopes are interactive with the positioning of the Panner Point in the Surround panner interface. It is possible to create dynamic panning over time by using these envelopes. To create a dynamic pan on a track, follow these steps: 1 Select and check the box for one of your tracks in the Track List. 2 In the Panning Assignment menu, select either the Surround Panner, stereo source or Surround Panner, summed to mono options. 3 At the top right of the Waveform display section, check the Pan Envelopes checkbox. You will see two envelope lines appear in the Waveform display. The yellow line starts on top of the green line, though, so you may only see the yellow line until you change the pan position. 4 Left click in the waveform display at the desired time location where you would like to set a pan destination for the sound source. This moves the vertical cursor to this time location.