shootao/esp_elastic_pcm_buffer

0.5.1

uploaded 1 day ago
An adaptive PCM audio renderer for ESP-IDF that stabilizes jittery network streams using dynamic time-stretching (Sonic).
Readme Changelog Dependencies 1 Dependents 0 Examples 2 Versions 2

changelog

# Changelog

-------------------

## v0.5.1

### Features

- Optional event notifications: `elastic_pcm_buffer_set_event_handler()`, `elastic_pcm_buffer_event_to_string()`, and events `CONSUMER_STARVED`, `CONSUMER_RECOVERED`, `PUSH_OVERFLOW`, `POP_UNDERFLOW` (payload includes a status snapshot).
- English documentation: root `README.md` (translation of `README_CN.md`).

### Examples

- `examples/basic_pipeline`: log lines include boot-time timestamps `[t=… ms]` and output callback logs `arrival_ms` (frame enqueue time) for latency inspection.

## v0.5.0

### Features

- Initial version of esp_elastic_pcm_buffer

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License: Custom

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To add this component to your project, run:

idf.py add-dependency "shootao/esp_elastic_pcm_buffer^0.5.1"

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