ECHO_USE_RECORD
open_params.Pipe.bIsInput = stream->use == ECHO_USE_RECORD ? TRUE : FALSE;
stream = echo_stream_new(card, ECHO_USE_RECORD, current_settings.buffer_frames, current_settings.buffer_count);
mode = (mode == ECHO_USE_PLAY) ? ECHO_USE_RECORD : -1) {
if ((rstream->use & ECHO_USE_RECORD) == 0 ||