Dear All,
We are using OMAPL138 processor in our customized board along with TLV320AIC3256 codec chip on it.
Our requirement is to achieve VAD using TLV320AIC3256 codec chip, following is the scenario:-
1) Apply Active Noise Reduction(ANR) to the input voice to filter out noise and voice,
2) After that applying VAD on the output sample of ANR, that voice is present or not,
3) If yes then further taking decision by registering and raising interrupt to the host processor.
Input Sample ---> ANR ---> Output Sample ---> VAD using TLV320AIC3256 codec chip ---> Interrupt to Host processor.
So please guide in the desired direction that can we achieve the above mentioned scenario using TLV320AIC3256 codec chip.
As this part is very critical for our project.
Regards
Rishabh Jain
