enum sr_mq mq, enum sr_mqflag mq_flag, enum sr_unit unit);
SR_API int feed_queue_analog_scale_offset(struct feed_queue_analog *q,
const struct sr_rational *scale, const struct sr_rational *offset);
enum sr_mq mq, enum sr_mqflag mq_flag, enum sr_unit unit);
SR_API int feed_queue_analog_scale_offset(struct feed_queue_analog *q,
const struct sr_rational *scale, const struct sr_rational *offset);