portaudio::pa::device

Functions

get_countget_default_inputget_default_outputget_info

Function portaudio::pa::device::get_default_output [-]  [+] [src]

pub fn get_default_output() -> PaDeviceIndex

Retrieve the index of the default output device. The result can be used in the outputDevice parameter to open_stream().

Return the default output device index for the default host API, or PaNoDevice if no default output device is available or an error was encountered.