Copyright © 2006-2018 MultiMedia Soft

EncodeFormats.AAC.Quality property

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Type

single for Visual Basic

float for Visual C++

 

 

Remarks

Sets encoding quality, expressed in percentage, used for AAC and MP4 format during recording, exporting or CD ripping sessions.

A default value of 100, averages at approx. 120 kbps VBR for a normal stereo input file with 16 bit and 44.1 kHz sample rate; max supported value is 500, min. supported value is 10.

 

This property is used only in the following situations:

During a recording session if the EncodeFormat.ForRecording property is set to ENCODING_FORMAT_AAC and the EncodeFormats.AAC.EncodeMode property is set to AAC_ENCODE_QUALITY (for further details see the How to perform a recording session section).

During a CD ripping session if the EncodeFormat.ForCdRipping property is set to ENCODING_FORMAT_AAC and the EncodeFormats.AAC.EncodeMode property is set to AAC_ENCODE_QUALITY (for further details see the How to perform a CD ripping session section).

During an exporting session if the EncodeFormat.ForExporting property is set to ENCODING_FORMAT_AAC and the EncodeFormats.AAC.EncodeMode property is set to AAC_ENCODE_QUALITY (for further details see the How to export a recorded sound section).

 

This property is the same as entering either the -q <quality> or --quality <quality> setting inside the Appendix C - Faac command line.

 

For further details about encoding in AAC and MP4 format refer to the AAC object section.

For further information about available encoding formats see the EncodeFormats object.