rem: stream->b16 = 0;
add: stream->bitsPerSample = 0;
context: echo_stream_new(echo_dev *card, uint8 use, uint32 bufframes, uint8 bufcount){	echo_stream *stream;	cpu_status status;	LOG(("echo_stream_new\n"));	stream = (echo_stream *) malloc(sizeof(echo_stream));	if (stream == NULL)		return (NULL);	stream->card = card;	stream->use = use;	stream->state = !ECHO_STATE_STARTED;	stream->b16 = 0;	stream->sample_rate = 0;	stream->channels = 0;	stream->bufframes = bufframes;	stream->bufcount = bufcount;	stream->inth = NULL;	stream->inthparam = NULL;	stream->buffer = NULL;	stream->blksize = 0;	stream->trigblk = 0;	stream->blkmod = 0;		stream->pipe = card->pEG->MakePipeIndex(0, (use == ECHO_USE_RECORD));		stream->frames_count = 0;	stream->real_time = 0;	stream->update_needed = false;		status = lock();	LIST_INSERT_HEAD((&card->streams), stream, next);	unlock(status);		return stream;}