search for: voiceprocessingio

I'm not sure if anyone is experienced with this but i'm having very strange issues with implementing speex in my iOS application. I have written a encode and decode function basically exactly like the example files online. To process audio I am using an iOS VoiceProcessingIO Audio Unit which is set at 16bit pcm with 8000 sample rate. After buffering 320 bytes of PCM audio I feed it into my encode function set at quality 10 (comes out to about 62 bytes of compressed audio). Then after sending it across the net I buffer 62 byte chunks and feed them into the decode functi...