MACROMEDIA DIRECTOR MX 2004-DIRECTOR SCRIPTING - Page 644

644 Chapter 14: Properties
audioFormat
Usage
-- Lingo syntax
dvdObjRef.audioFormat
// JavaScript syntax
dvdObjRef.audioFormat;
Description
DVD property. Returns a symbol that indicates the format (encoding mode) of an audio stream.
Read-only.
Possible returned values are as follows:
See also
DVD
audioSampleRate
Usage
-- Lingo syntax
dvdObjRef.audioSampleRate
// JavaScript syntax
dvdObjRef.audioSampleRate;
Description
DVD property; returns the frequency, in hertz, of an audio stream. Read-only.
See also
DVD
Symbol Description
#AC3
The audio format is Dolby AC-3.
#MPEG1
The audio format is MPEG-1.
#MPEG1DRC
The audio format is MPEG-1 with dynamic range control.
#MPEG2
The audio format is MPEG-2.
#MPEG2DRC
The audio format is MPEG-2 with dynamic range control
#LPCM
The audio format is Linear Pulse Code Modulated (LPCM).
#DTS
The audio format is Digital Theater Systems (DTS).
#SDDS
The audio format is Sony Dynamic Digital Sound (SDDS).