SR_API struct feed_queue_analog *feed_queue_analog_alloc(
const struct sr_dev_inst *sdi,
size_t sample_count, int digits, struct sr_channel *ch);
SR_API struct feed_queue_analog *feed_queue_analog_alloc(
const struct sr_dev_inst *sdi,
size_t sample_count, int digits, struct sr_channel *ch);