iOS Question Play PCM audio

[yo3ggx]

Hi,

There is any equivalence for B4A's AudioTrack in B4i?
I need to play an audio stream in pcm format (16 bit).

Thank you
Dan

 

[Erel]

You will need to create a wave file and then play it with MediaPlayer.

An example of creating a wave file: https://www.b4x.com/android/forum/t...5-new-audiostreamer-object.30550/#post-177599

 

[yo3ggx]

Hi Erel,

Because of latency requirements I think that this approach is not acceptable. Is VideoView able to play PCM 8000/16 audio stream or only MP3/AAC?

Maybe someone more experienced than me can start from this and build a B4i library:

https://code.google.com/p/ios-coreaudio-example/

Thank you.
Dan

 

[Erel]

Because of latency requirements I think that this approach is not acceptable

You need to test it.