espressif/gmf_ai_audio

2 examples

• aec_rec

  This example uses two pipelines to demonstrate AEC-based recording, allowing playback of MP3 files from the SD card while recording audio via AEC. It processes audio for echo cancellation and can save the recorded results in AAC format.

  20.20 KB
• wwe

  This example demonstrates how to use the `AFE element` for wake word detection, voice activity detection (VAD), and command word recognition. Features are configured via macro definitions to achieve different application combinations.

  22.38 KB