FDK AAC Frequency cutoff?

[Hobizal]

What is the frequency cutoff for FDK AAC bitrates 320kb and 512kb? Do I get full frequency up to 20khz using 512kb?
I have v16.2 How can I tell if I have the latest FDK AAC codec?
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[Spoon]

Re: FDK AAC Frequency cutoff?

Windows or OSX?

[Hobizal]

Re: FDK AAC Frequency cutoff?

Windows

[Spoon]

Re: FDK AAC Frequency cutoff?

You would need R17.x to get the latest FDK release as it only now included as standard.

[Hobizal]

Re: FDK AAC Frequency cutoff?

You would need R17.x to get the latest FDK release as it only now included as standard.

Thanks. I purchased upgrade today.

[Hobizal]

Re: FDK AAC Frequency cutoff?

So is there any advantage to using 512kb bitrate over 320kb with FDK AAC?

[Spoon]

Re: FDK AAC Frequency cutoff?

The audio would be of higher quality, however at 500Kbps you are getting close to lossless sizes so might as well use lossless (flac or apple lossless) if your player supports.