Added by Malek chrifi alaoui about 1 month ago. Updated 15 days ago.
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Description
Capture raw audio from the user’s microphone and store it in an audio buffer within Unreal Engine.
Ensure the recorded audio is correctly formatted and ready to be sent to the backend for STT processing.
This recorded audio serves as the input for all AI communication.
I set up my microphone and used an audio recording program to record voice input. I tested the microphone levels, adjusted the input gain, and made sure the audio was clear without distortion.
I implemented the microphone recording system directly in Unreal Engine 5 using an AudioCapture component.
The system can start and stop microphone recording, and Unreal automatically exports the captured audio as a WAV file inside the project’s Saved directory.
I verified that the recording pipeline works correctly and that audio is captured without errors.
This establishes the foundation needed for later processing and backend integration.