zita-resampler-callback
Callback-based API for Zita-resampler
Usage
The API is a convenience wrapper around Zita-resampler.
Instead of filling a buffer with source rate signal, a callback is invoked as needed, and the buffering logic is handled transparently.
ResamplerByCallback and VResamplerByCallback are respective counterparts of Resampler and VResampler.
Setup parameters are:
| Parameter | Description |
|---|---|
| generator *gen | callback function which produces source frames |
| void *cookie | user data to callback function |
| unsigned bsize | maximum frame count to request from the callback |