4.2

Most content creators work with an Apple-approved
to submit their work to the iTunes Store. For a list of
approved delivery partners, see .
Additionally, a complete iTunes Store package consists of both
assets and metadata. Compressor generates a package without
some essential metadata such as the title, synopsis, cast and
crew lists, and so on. That data must be submitted via iTunes
Connect by an authorized user (usually the delivery partner).
For more specific details about the submission process, see the
.
To learn more about how to apply for permission to submit directly
to the iTunes Store through iTunes Connect, see
.
Modify frame size
Modify frame size overview
Although many of the built-in settings in Compressor contain
properties that set the frame size and aspect ratio of your output
video file, you can customize the final frame dimensions using the
cropping and padding properties in the Video inspector.
Cropping removes video content from an image. If the output file
has a different aspect ratio than the output frame size, black
borders appear along the top and bottom or left and right sides of
the transcoded file. If the cropped image matches the output
frame size, the image will still be cropped, but no black borders
delivery
partner
iTunes Store delivery partners
iTunes Store Package Quick Start Guide
Apple.com/itunes/working-itunes