
Using Help
|
Contents
|
Index
Back
192
Adobe Premiere Pro Help
Mixing Audio
Using Help
|
Contents
|
Index
Back
192
To protect a track property from being altered by the Write automation mode:
Right-click the track property’s menu or control, and choose Safe During Write from the
menu that appears.
Note:
Use the Audio Mixer window to automate track properties only, not clip properties.
You can edit clip keyframes by selecting the clip and using the Effect Controls window or
timeline track.
To set the Automatch Time for Touch mode:
1
Choose Edit > Preferences.
2
Select the Audio pane, and enter a value for Automatch Time; then click OK.
Conforming audio
When you import audio into a project, Adobe Premiere Pro
conforms
the audio, converting
it to the current audio sample rate for the project at 32-bit quality. Once audio is
conformed, no further conversion is necessary except when you export to a format that
uses audio settings that do not match the project settings. Conforming audio affects
editing performance and project file management in the following ways:
•
Conformed audio can be played back instantly at high quality, because it has been
made consistent with all other audio in the project.
•
Adobe Premiere Pro always conforms audio files as they are imported. This may
decrease system performance as audio is being conformed. When audio is being
conformed, you see a progress bar at the lower right corner of the Adobe Premiere Pro
application window. Full performance is restored when conforming is complete, and
the conformed audio allows instantaneous audio playback.
•
Conformed audio is stored in a folder named Conformed Audio Files inside the folder
My Documents/Adobe/Premiere Pro/7.0 by default. This can be changed by choosing
Edit > Preferences > Scratch Disks and then specifying a location for Conformed Audio.
•
Once audio is conformed, it does not need to be conformed again unless you delete the
corresponding conformed audio files in the Conformed Audio folder. If you delete
conformed audio files, Premiere regenerates the conformed audio the next time you
open a project that requires those audio files.