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happytrooper

Member Since 29 Dec 2011
Offline Last Active Feb 21 2012 06:53 AM

#4906136 Compressed sound, what format to use?

Posted by happytrooper on 25 January 2012 - 11:01 AM

Right!

So I've implemented a decoder (http://wiki.multimedia.cx/index.php?title=IMA_ADPCM) to decode my IMA ADPCM sound.. buuuut the sound gets errrmm.. I'll let this picture talk for me:

Posted Image

See the 'chunks' in the wave? (Oh, and it sounds like it looks btw) The first 'chunk' is perfect but then it goes dooownhill.. Any clue from just looking at this what I might be doing wrong? If not I'll post some code.

Cheers!


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