2011

Table Of Contents
common combinations of pixel aspect and resolution. The aspect ratio is
related to the image ratio; changing it affects the image ratio.
Image Ratio The image resolution of the selected media, taking into
account the pixel ratio.
Pixel Ratio The pixel ratio of the selected media. You can set the pixel
aspect ratio.
Rate The frame rate of the selected media. You can set the rate.
Source Indicates the source from which your composition was originally
created. In Composite, this property depends on the actual source; you
can edit the source at any time. There are four different sources.
Source Initial ValueThe composition was created
CompositeIn Composite (new)
FileFrom an import operation (not from
DND)
The value of the tape name propertyFrom Wiretap - IFFFS
WiretapFrom Wiretap - generic
NOTE When you publish to Wiretap/IFFFS, the value of Source is written out to
the Tape Name property of the IFFFS clip.
Channels The channels in the selected file.
Depth The bit depth of the selected file; you can modify the depth.
Repeat The repeat mode when you play a composition.
Mark In Set a mark in frame, the first frame to start import.
Mark Out Set a mark out frame, the last frame to import.
Comp Start When you create a footage composition, the start time is
set after the number of the first frame of the sequence. Sometimes you will
124 | Chapter 8 Importing Media