Searched refs:block_noise (Results 1 – 1 of 1) sorted by relevance
657 int block_noise = 0; in fp_estimate_block_noise() local664 block_noise += fp_highbd_estimate_point_noise(src_ptr, stride); in fp_estimate_block_noise()666 block_noise += fp_estimate_point_noise(src_ptr, stride); in fp_estimate_block_noise()668 block_noise += fp_estimate_point_noise(src_ptr, stride); in fp_estimate_block_noise()674 return block_noise << 2; // Scale << 2 to account for sampling. in fp_estimate_block_noise()