I'm recording video with webcam and it creates one flv file and one transcoded .mp4. When I record a video from webcam, I want to change audio rate. I want to make it 48Khz but audio codec is AAC Mono 16Khz in both files.
My AS3 code:
microphone.rate = 44;
microphone.codec = SoundCodec.SPEEX;
<!-- AAC, PassThru, Disable -->
Can you suggest a solution for it please? Maybe I don't need 48000Khz audio but I want to know if changing audio rate is possible or not.