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Friday, September 18, 2009

High Definition Audio




The High Definition Audio on the chips runs at a maximum of 192KHz 24-bit sample rate with eight channels, plus Dolby, DTS and DVD-Audio support. It also supports array microphones with up to 16 elements, a rather under-utilised technology that's useful for noise-cancelling voice recognition systems. This may be a feature of future operating systems. The final trick that the audio subsystem knows is 'jack retasking': it senses whether you've plugged a microphone, speaker or line-level audio connection into each jack and routes the audio signal appropriately. This could spell the end of the incomprehensible audio icon.

Intel's High Definition Audio supports array microphones with up to 16 elements -- useful for voice recognition systems.

1 comment:

Unknown said...

i think this sound software

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