Resolved How to send direct voice message?

Hey randomdragon,

Direct voice in this sense means that you can send live audio directly to another player who will receive it in real-time. In order for a player to play a piece of audio at a later date, you will need to save the audio to a file and make that file accessible to the receiving user.

We have an article available on our support portal that goes over how to Access client-side audio buffers, which will let you record audio from capture devices from within Vivox. If you are using the Unity wrapper which currently does not have this functionality, I recommend checking out the built-in Microphone management functions that will help you create an audio clip. From there you can either send and store it in the receiving player's device to play later or host it on a third-party server from which the player can retrieve it.

If using Vivox core, you can play the file back for just the one user with:

vx_req_aux_render_audio_start

Or, to insert into a channel with any number of users:

vx_req_sessiongroup_control_audio_injection_t