espressif/esp_audio_codec

Espressif Bluetooth Audio Module for Classic and LE Audio

Espressif GMF Audio Elements Module

Espressif GMF Loader is a module that loads elements and I/O components for the GMF pipeline

Speex codec for ESP-GMF framework

Audio/Video Processor module for ESP-GMF

VideoSDK IoT — prebuilt Rust staticlib for ESP32-S3-Korvo-2 audio (mic capture, Opus encode, WebRTC signaling). C ABI.

Streaming MP3 player for ESP32-S3: HTTP chunked download → MP3 decode → resample → PCM out, fully PSRAM-resident, with abortable lifecycle. Audio output and HTTP transport are injected via abstract interfaces, so the component is project-agnostic.

Multimedia Render

IoTSdk is a lightweight ESP-IDF component that enables ESP32-based IoT devices to participate in real-time meetings through the VideoSDK platform. The component provides seamless integration for joining meetings, publishing streams, and subscribing to audio from other participants.

a2dp Sink Hfp client with avrc and phonebook support