HydrogenAudio

Lossy Audio Compression => AAC => AAC - Tech => Topic started by: vasanthfriend on 2009-09-30 12:30:29

Title: Need PS Code (not faad)
Post by: vasanthfriend on 2009-09-30 12:30:29
Hai all,

I have downloaded faad2-2.7 source code of HEAACv2 decoder. And, I compared the faad output of SBR stream against the ISO output. In the following parameters, they are differed.

a. The file size of faad is 4KB less than ISO output. why..?

b. The faad output failed in RMS calculations. why..?

Can anyone give the reasons and/or give the faad code which provides same output as ISO.

And, is there any code apart from faad, has PS source code..?

Advance Thanks.

Regards,
Vasanth.
Title: Need PS Code (not faad)
Post by: .alexander. on 2009-09-30 14:51:42
And, is there any code apart from faad, has PS source code..?


Obviously there is - the ISO reference decoder.