Sound media

Overview

Sound media is used to store compressed and uncompressed audio data in QuickTime movies. It has a media type of 'soun'. This section describes the sound sample description and the storage format of sound files using various data formats.

Topics

Storing audio data

• Sound sample descriptions
• Sound sample description extensions
• Sound sample data
• Audio priming-handling encoder delay in AAC

See Also

Video and sound

• Video media
• Music media
• MPEG-1 media
• Movie media
• Defining media data layouts