OpenSL (Open Sound Library)

OpenSL (Open Sound Library) is a software interface designed for developers to manage and play audio smoothly across different devices and operating systems. It provides a standardized way to handle sound playback and recording, allowing applications to produce music, speech, or other audio without worrying about hardware differences. Essentially, OpenSL acts as a bridge between the application and the device’s audio hardware, ensuring consistent sound performance, especially in environments like Android devices, where it helps developers create audio features that work reliably across various hardware configurations.