error property
This is mainly used for events that are replies to (asynchronous) requests. It contains a status code, which is >= 0 on success, or < 0 on error (a mpv_error value). Usually, this will be set if an asynchronous request fails. Used for: MPV_EVENT_GET_PROPERTY_REPLY MPV_EVENT_SET_PROPERTY_REPLY MPV_EVENT_COMMAND_REPLY
Implementation
@ffi.Int32()
external int error;