dc_fixpt_round
numerator = (uint16_t)dc_fixpt_round(
int m = dc_fixpt_round(
rec_out.x = stream->dst.x + dc_fixpt_round(temp);
rec_out.width = stream->dst.x + dc_fixpt_round(temp) - rec_out.x;
rec_out.y = stream->dst.y + dc_fixpt_round(temp);
rec_out.height = stream->dst.y + dc_fixpt_round(temp) - rec_out.y;
dc_fixpt_round(
dc_fixpt_round(
dc_fixpt_round(
dc_fixpt_round(
dc_fixpt_round(
dc_fixpt_round(