2010

Table Of Contents
2 Play the shot and watch it in the shotCamera view panel. Dont worry if
the playback seems jerky, because you are only getting a rough look at
how the camera moves. In fact, you can skip through the frames quickly
by dragging in the Time Slider.
NOTE Playing shots can be slow because the images require a lot of memory.
To speed up playback, Live has settings for creating an image cache (Setup
Cache control panel). Image cache is an allocation of system memory
dedicated to storage and retrieval of images so that they play back faster. For
this lesson, the default image cache settings usually suffice. If you later find
that caching the images appears too slow you can change the Pixel Type
from the default RGB setting to Luminance. This will cache black and white
versions of the images thereby reducing the amount of data cached and
increasing the performance of tracking points in Live.
The following figure gives recommendations on which points to track
(you will have a total of 15 in the end). You will track two of the points
and import the other points from a prepared file.
Tracking preparation | 985