initializePeerConnectionFactory

InitializePeerConnectionFactory.kt

private fun initializePeerConnectionFactory() {
        val rootEglBase = EglBase.create();

        //Initialize PeerConnectionFactory globals.
        val initializationOptions = InitializationOptions.builder(this).createInitializationOptions()
        PeerConnectionFactory.initialize(initializationOptions)

        //Create a new PeerConnectionFactory instance - using Hardware encoder and decoder.
        val options = PeerConnectionFactory.Options()
        val defaultVideoEncoderFactory = DefaultVideoEncoderFactory(rootEglBase?.eglBaseContext,  /* enableIntelVp8Encoder */true,  /* enableH264HighProfile */true)
        val defaultVideoDecoderFactory = DefaultVideoDecoderFactory(rootEglBase?.eglBaseContext)
        factory = PeerConnectionFactory.builder()
                .setOptions(options)
                .setVideoEncoderFactory(defaultVideoEncoderFactory)
                .setVideoDecoderFactory(defaultVideoDecoderFactory)
                .createPeerConnectionFactory()
}