Adobe Extending Flash Professional CS5 - Manual (Page 415)

393 EXTENDING FLASH PROFESSIONAL
SoundItem object
Last updated 5/2/2011
Usage
soundItem.quality
Description
Property; a string that specifies the playback quality of a sound in the library. This property is available only for the
MP3 compression type. Acceptable values are
"Fast" , "Medium" , and "Best" .
If you want to specify a value for this property, set soundItem.useImportedMP3Quality to false .
Example
The following example sets the playback quality of an item in the library to
Best if the item has the MP3 compression type:
fl.getDocumentDOM().library.items[0].quality = "Best";
See also
soundItem.compressionType
soundItem.sampleRate
Availability
Flash MX 2004.
Usage
soundItem.sampleRate
Description
Property; a string that specifies the sample rate for the audio clip. This property is available only for the ADPCM, Raw,
and Speech compression types. Acceptable values are
"5 kHz" , "11 kHz" , "22 kHz" , and "44 kHz" .
If you want to specify a value for this property, set soundItem.useImportedMP3Quality to false .
Example
The following example sets the sample rate of an item in the library to 5 kHz if the item has the ADPCM, Raw, or
Speech compression type:
fl.getDocumentDOM().library.items[0].sampleRate = "5 kHz";
See also
soundItem.compressionType
soundItem.sourceFileExists
Availability
Flash CS4 Professional.
Usage
soundItem.sourceFileExists