| Value | Meaning |
|---|---|
| None0 | |
| NoMem1 | Out of memory. |
| InitAudioBackend2 | The backend does not appear to be active or running. |
| SystemResources3 | A system resource other than memory was not available. |
| OpeningDevice4 | Attempted to open a device and failed. |
| NoSuchDevice5 | |
| Invalid6 | The programmer did not comply with the API. |
| BackendUnavailable7 | libsoundio was compiled without support for that backend. |
| Streaming8 | An open stream had an error that can only be recovered from by destroying the stream and creating it again. |
| IncompatibleDevice9 | Attempted to use a device with parameters it cannot support. |
| NoSuchClient10 | When JACK returns JackNoSuchClient |
| IncompatibleBackend11 | Attempted to use parameters that the backend cannot support. |
| BackendDisconnected12 | Backend server shutdown or became inactive. |
| Interrupted13 | |
| Underflow14 | Buffer underrun occurred. |
| EncodingString15 | Unable to convert to or from UTF-8 to the native string format. |
See also ::soundio_strerror