pa_context_get_source_info_by_index

libpulse_sys::context::introspect

Function pa_context_get_source_info_by_index 

Source 
pub unsafe extern "C" fn pa_context_get_source_info_by_index(
    c: *mut pa_context,
    idx: u32,
    cb: pa_source_info_cb_t,
    userdata: *mut c_void,
) -> *mut pa_operation