1334 lines
48 KiB
C
1334 lines
48 KiB
C
/*
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* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include <stdlib.h>
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#include "./vpx_config.h"
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#include "./vpx_dsp_rtcd.h"
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#include "vpx_ports/mem.h"
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#include "vpx/vpx_integer.h"
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#include "vpx_dsp/variance.h"
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#include "vpx_dsp/vpx_filter.h"
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uint32_t vpx_get4x4sse_cs_c(const uint8_t *a, int a_stride,
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const uint8_t *b, int b_stride) {
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int distortion = 0;
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int r, c;
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for (r = 0; r < 4; ++r) {
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for (c = 0; c < 4; ++c) {
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int diff = a[c] - b[c];
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distortion += diff * diff;
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}
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a += a_stride;
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b += b_stride;
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}
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return distortion;
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}
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uint32_t vpx_get_mb_ss_c(const int16_t *a) {
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unsigned int i, sum = 0;
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for (i = 0; i < 256; ++i) {
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sum += a[i] * a[i];
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}
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return sum;
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}
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uint32_t vpx_variance_halfpixvar16x16_h_c(const uint8_t *a, int a_stride,
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const uint8_t *b, int b_stride,
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uint32_t *sse) {
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return vpx_sub_pixel_variance16x16_c(a, a_stride, 4, 0,
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b, b_stride, sse);
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}
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uint32_t vpx_variance_halfpixvar16x16_v_c(const uint8_t *a, int a_stride,
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const uint8_t *b, int b_stride,
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uint32_t *sse) {
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return vpx_sub_pixel_variance16x16_c(a, a_stride, 0, 4,
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b, b_stride, sse);
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}
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uint32_t vpx_variance_halfpixvar16x16_hv_c(const uint8_t *a, int a_stride,
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const uint8_t *b, int b_stride,
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uint32_t *sse) {
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return vpx_sub_pixel_variance16x16_c(a, a_stride, 4, 4,
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b, b_stride, sse);
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}
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static void variance(const uint8_t *a, int a_stride,
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const uint8_t *b, int b_stride,
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int w, int h, uint32_t *sse, int *sum) {
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int i, j;
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*sum = 0;
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*sse = 0;
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for (i = 0; i < h; ++i) {
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for (j = 0; j < w; ++j) {
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const int diff = a[j] - b[j];
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*sum += diff;
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*sse += diff * diff;
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}
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a += a_stride;
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b += b_stride;
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}
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}
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// Applies a 1-D 2-tap bilinear filter to the source block in either horizontal
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// or vertical direction to produce the filtered output block. Used to implement
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// the first-pass of 2-D separable filter.
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//
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// Produces int16_t output to retain precision for the next pass. Two filter
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// taps should sum to FILTER_WEIGHT. pixel_step defines whether the filter is
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// applied horizontally (pixel_step = 1) or vertically (pixel_step = stride).
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// It defines the offset required to move from one input to the next.
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static void var_filter_block2d_bil_first_pass(const uint8_t *a, uint16_t *b,
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unsigned int src_pixels_per_line,
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int pixel_step,
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unsigned int output_height,
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unsigned int output_width,
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const uint8_t *filter) {
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unsigned int i, j;
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for (i = 0; i < output_height; ++i) {
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for (j = 0; j < output_width; ++j) {
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b[j] = ROUND_POWER_OF_TWO((int)a[0] * filter[0] +
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(int)a[pixel_step] * filter[1],
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FILTER_BITS);
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++a;
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}
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a += src_pixels_per_line - output_width;
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b += output_width;
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}
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}
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// Applies a 1-D 2-tap bilinear filter to the source block in either horizontal
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// or vertical direction to produce the filtered output block. Used to implement
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// the second-pass of 2-D separable filter.
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//
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// Requires 16-bit input as produced by filter_block2d_bil_first_pass. Two
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// filter taps should sum to FILTER_WEIGHT. pixel_step defines whether the
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// filter is applied horizontally (pixel_step = 1) or vertically
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// (pixel_step = stride). It defines the offset required to move from one input
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// to the next. Output is 8-bit.
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static void var_filter_block2d_bil_second_pass(const uint16_t *a, uint8_t *b,
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unsigned int src_pixels_per_line,
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unsigned int pixel_step,
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unsigned int output_height,
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unsigned int output_width,
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const uint8_t *filter) {
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unsigned int i, j;
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for (i = 0; i < output_height; ++i) {
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for (j = 0; j < output_width; ++j) {
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b[j] = ROUND_POWER_OF_TWO((int)a[0] * filter[0] +
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(int)a[pixel_step] * filter[1],
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FILTER_BITS);
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++a;
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}
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a += src_pixels_per_line - output_width;
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b += output_width;
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}
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}
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#define VAR(W, H) \
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uint32_t vpx_variance##W##x##H##_c(const uint8_t *a, int a_stride, \
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const uint8_t *b, int b_stride, \
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uint32_t *sse) { \
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int sum; \
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variance(a, a_stride, b, b_stride, W, H, sse, &sum); \
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return *sse - (((int64_t)sum * sum) / (W * H)); \
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}
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#define SUBPIX_VAR(W, H) \
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uint32_t vpx_sub_pixel_variance##W##x##H##_c(const uint8_t *a, int a_stride, \
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int xoffset, int yoffset, \
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const uint8_t *b, int b_stride, \
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uint32_t *sse) { \
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uint16_t fdata3[(H + 1) * W]; \
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uint8_t temp2[H * W]; \
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\
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var_filter_block2d_bil_first_pass(a, fdata3, a_stride, 1, H + 1, W, \
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bilinear_filters_2t[xoffset]); \
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var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
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bilinear_filters_2t[yoffset]); \
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\
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return vpx_variance##W##x##H##_c(temp2, W, b, b_stride, sse); \
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}
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#define SUBPIX_AVG_VAR(W, H) \
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uint32_t vpx_sub_pixel_avg_variance##W##x##H##_c(const uint8_t *a, \
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int a_stride, \
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int xoffset, int yoffset, \
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const uint8_t *b, \
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int b_stride, \
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uint32_t *sse, \
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const uint8_t *second_pred) { \
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uint16_t fdata3[(H + 1) * W]; \
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uint8_t temp2[H * W]; \
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DECLARE_ALIGNED(16, uint8_t, temp3[H * W]); \
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\
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var_filter_block2d_bil_first_pass(a, fdata3, a_stride, 1, H + 1, W, \
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bilinear_filters_2t[xoffset]); \
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var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
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bilinear_filters_2t[yoffset]); \
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\
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vpx_comp_avg_pred(temp3, second_pred, W, H, temp2, W); \
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\
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return vpx_variance##W##x##H##_c(temp3, W, b, b_stride, sse); \
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}
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/* Identical to the variance call except it takes an additional parameter, sum,
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* and returns that value using pass-by-reference instead of returning
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* sse - sum^2 / w*h
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*/
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#define GET_VAR(W, H) \
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void vpx_get##W##x##H##var_c(const uint8_t *a, int a_stride, \
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const uint8_t *b, int b_stride, \
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uint32_t *sse, int *sum) { \
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variance(a, a_stride, b, b_stride, W, H, sse, sum); \
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}
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/* Identical to the variance call except it does not calculate the
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* sse - sum^2 / w*h and returns sse in addtion to modifying the passed in
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* variable.
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*/
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#define MSE(W, H) \
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uint32_t vpx_mse##W##x##H##_c(const uint8_t *a, int a_stride, \
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const uint8_t *b, int b_stride, \
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uint32_t *sse) { \
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int sum; \
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variance(a, a_stride, b, b_stride, W, H, sse, &sum); \
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return *sse; \
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}
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/* All three forms of the variance are available in the same sizes. */
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#define VARIANCES(W, H) \
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VAR(W, H) \
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SUBPIX_VAR(W, H) \
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SUBPIX_AVG_VAR(W, H)
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#if CONFIG_VP10 && CONFIG_EXT_PARTITION
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VARIANCES(128, 128)
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VARIANCES(128, 64)
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VARIANCES(64, 128)
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#endif // CONFIG_VP10 && CONFIG_EXT_PARTITION
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VARIANCES(64, 64)
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VARIANCES(64, 32)
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VARIANCES(32, 64)
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VARIANCES(32, 32)
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VARIANCES(32, 16)
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VARIANCES(16, 32)
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VARIANCES(16, 16)
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VARIANCES(16, 8)
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VARIANCES(8, 16)
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VARIANCES(8, 8)
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VARIANCES(8, 4)
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VARIANCES(4, 8)
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VARIANCES(4, 4)
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GET_VAR(16, 16)
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GET_VAR(8, 8)
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MSE(16, 16)
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MSE(16, 8)
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MSE(8, 16)
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MSE(8, 8)
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void vpx_comp_avg_pred_c(uint8_t *comp_pred, const uint8_t *pred,
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int width, int height,
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const uint8_t *ref, int ref_stride) {
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int i, j;
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for (i = 0; i < height; ++i) {
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for (j = 0; j < width; ++j) {
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const int tmp = pred[j] + ref[j];
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comp_pred[j] = ROUND_POWER_OF_TWO(tmp, 1);
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}
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comp_pred += width;
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pred += width;
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ref += ref_stride;
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}
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}
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// Get pred block from up-sampled reference.
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void vpx_upsampled_pred_c(uint8_t *comp_pred,
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int width, int height,
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const uint8_t *ref, int ref_stride) {
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int i, j, k;
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int stride = ref_stride << 3;
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for (i = 0; i < height; i++) {
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for (j = 0, k = 0; j < width; j++, k += 8) {
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comp_pred[j] = ref[k];
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}
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comp_pred += width;
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ref += stride;
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}
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}
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void vpx_comp_avg_upsampled_pred_c(uint8_t *comp_pred, const uint8_t *pred,
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int width, int height,
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const uint8_t *ref, int ref_stride) {
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int i, j;
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int stride = ref_stride << 3;
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for (i = 0; i < height; i++) {
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for (j = 0; j < width; j++) {
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const int tmp = ref[(j << 3)] + pred[j];
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comp_pred[j] = ROUND_POWER_OF_TWO(tmp, 1);
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}
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comp_pred += width;
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pred += width;
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ref += stride;
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}
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}
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#if CONFIG_VP9_HIGHBITDEPTH
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static void highbd_variance64(const uint8_t *a8, int a_stride,
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const uint8_t *b8, int b_stride,
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int w, int h, uint64_t *sse, int64_t *sum) {
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int i, j;
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uint16_t *a = CONVERT_TO_SHORTPTR(a8);
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uint16_t *b = CONVERT_TO_SHORTPTR(b8);
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*sum = 0;
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*sse = 0;
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for (i = 0; i < h; ++i) {
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for (j = 0; j < w; ++j) {
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const int diff = a[j] - b[j];
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*sum += diff;
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*sse += diff * diff;
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}
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a += a_stride;
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b += b_stride;
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}
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}
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static void highbd_8_variance(const uint8_t *a8, int a_stride,
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const uint8_t *b8, int b_stride,
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int w, int h, uint32_t *sse, int *sum) {
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uint64_t sse_long = 0;
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int64_t sum_long = 0;
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highbd_variance64(a8, a_stride, b8, b_stride, w, h, &sse_long, &sum_long);
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*sse = (uint32_t)sse_long;
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*sum = (int)sum_long;
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}
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static void highbd_10_variance(const uint8_t *a8, int a_stride,
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const uint8_t *b8, int b_stride,
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int w, int h, uint32_t *sse, int *sum) {
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uint64_t sse_long = 0;
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int64_t sum_long = 0;
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highbd_variance64(a8, a_stride, b8, b_stride, w, h, &sse_long, &sum_long);
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*sse = (uint32_t)ROUND_POWER_OF_TWO(sse_long, 4);
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*sum = (int)ROUND_POWER_OF_TWO(sum_long, 2);
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}
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static void highbd_12_variance(const uint8_t *a8, int a_stride,
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const uint8_t *b8, int b_stride,
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int w, int h, uint32_t *sse, int *sum) {
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uint64_t sse_long = 0;
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int64_t sum_long = 0;
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highbd_variance64(a8, a_stride, b8, b_stride, w, h, &sse_long, &sum_long);
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*sse = (uint32_t)ROUND_POWER_OF_TWO(sse_long, 8);
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*sum = (int)ROUND_POWER_OF_TWO(sum_long, 4);
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}
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#define HIGHBD_VAR(W, H) \
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uint32_t vpx_highbd_8_variance##W##x##H##_c(const uint8_t *a, \
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int a_stride, \
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const uint8_t *b, \
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int b_stride, \
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uint32_t *sse) { \
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int sum; \
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highbd_8_variance(a, a_stride, b, b_stride, W, H, sse, &sum); \
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return *sse - (((int64_t)sum * sum) / (W * H)); \
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} \
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\
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uint32_t vpx_highbd_10_variance##W##x##H##_c(const uint8_t *a, \
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int a_stride, \
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const uint8_t *b, \
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int b_stride, \
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uint32_t *sse) { \
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int sum; \
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int64_t var; \
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highbd_10_variance(a, a_stride, b, b_stride, W, H, sse, &sum); \
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var = (int64_t)(*sse) - (((int64_t)sum * sum) / (W * H)); \
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return (var >= 0) ? (uint32_t)var : 0; \
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} \
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\
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uint32_t vpx_highbd_12_variance##W##x##H##_c(const uint8_t *a, \
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int a_stride, \
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const uint8_t *b, \
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int b_stride, \
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uint32_t *sse) { \
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int sum; \
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int64_t var; \
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highbd_12_variance(a, a_stride, b, b_stride, W, H, sse, &sum); \
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var = (int64_t)(*sse) - (((int64_t)sum * sum) / (W * H)); \
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return (var >= 0) ? (uint32_t)var : 0; \
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}
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#define HIGHBD_GET_VAR(S) \
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void vpx_highbd_8_get##S##x##S##var_c(const uint8_t *src, int src_stride, \
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const uint8_t *ref, int ref_stride, \
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uint32_t *sse, int *sum) { \
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highbd_8_variance(src, src_stride, ref, ref_stride, S, S, sse, sum); \
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} \
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\
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void vpx_highbd_10_get##S##x##S##var_c(const uint8_t *src, int src_stride, \
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const uint8_t *ref, int ref_stride, \
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uint32_t *sse, int *sum) { \
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highbd_10_variance(src, src_stride, ref, ref_stride, S, S, sse, sum); \
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} \
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\
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void vpx_highbd_12_get##S##x##S##var_c(const uint8_t *src, int src_stride, \
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const uint8_t *ref, int ref_stride, \
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uint32_t *sse, int *sum) { \
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highbd_12_variance(src, src_stride, ref, ref_stride, S, S, sse, sum); \
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}
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#define HIGHBD_MSE(W, H) \
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uint32_t vpx_highbd_8_mse##W##x##H##_c(const uint8_t *src, \
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int src_stride, \
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const uint8_t *ref, \
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int ref_stride, \
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uint32_t *sse) { \
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int sum; \
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highbd_8_variance(src, src_stride, ref, ref_stride, W, H, sse, &sum); \
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return *sse; \
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} \
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\
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uint32_t vpx_highbd_10_mse##W##x##H##_c(const uint8_t *src, \
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int src_stride, \
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const uint8_t *ref, \
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int ref_stride, \
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uint32_t *sse) { \
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int sum; \
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highbd_10_variance(src, src_stride, ref, ref_stride, W, H, sse, &sum); \
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return *sse; \
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} \
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\
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uint32_t vpx_highbd_12_mse##W##x##H##_c(const uint8_t *src, \
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int src_stride, \
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const uint8_t *ref, \
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int ref_stride, \
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uint32_t *sse) { \
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int sum; \
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highbd_12_variance(src, src_stride, ref, ref_stride, W, H, sse, &sum); \
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return *sse; \
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}
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|
|
void vpx_highbd_var_filter_block2d_bil_first_pass(
|
|
const uint8_t *src_ptr8,
|
|
uint16_t *output_ptr,
|
|
unsigned int src_pixels_per_line,
|
|
int pixel_step,
|
|
unsigned int output_height,
|
|
unsigned int output_width,
|
|
const uint8_t *filter) {
|
|
unsigned int i, j;
|
|
uint16_t *src_ptr = CONVERT_TO_SHORTPTR(src_ptr8);
|
|
for (i = 0; i < output_height; ++i) {
|
|
for (j = 0; j < output_width; ++j) {
|
|
output_ptr[j] =
|
|
ROUND_POWER_OF_TWO((int)src_ptr[0] * filter[0] +
|
|
(int)src_ptr[pixel_step] * filter[1],
|
|
FILTER_BITS);
|
|
|
|
++src_ptr;
|
|
}
|
|
|
|
// Next row...
|
|
src_ptr += src_pixels_per_line - output_width;
|
|
output_ptr += output_width;
|
|
}
|
|
}
|
|
|
|
void vpx_highbd_var_filter_block2d_bil_second_pass(
|
|
const uint16_t *src_ptr,
|
|
uint16_t *output_ptr,
|
|
unsigned int src_pixels_per_line,
|
|
unsigned int pixel_step,
|
|
unsigned int output_height,
|
|
unsigned int output_width,
|
|
const uint8_t *filter) {
|
|
unsigned int i, j;
|
|
|
|
for (i = 0; i < output_height; ++i) {
|
|
for (j = 0; j < output_width; ++j) {
|
|
output_ptr[j] =
|
|
ROUND_POWER_OF_TWO((int)src_ptr[0] * filter[0] +
|
|
(int)src_ptr[pixel_step] * filter[1],
|
|
FILTER_BITS);
|
|
++src_ptr;
|
|
}
|
|
|
|
src_ptr += src_pixels_per_line - output_width;
|
|
output_ptr += output_width;
|
|
}
|
|
}
|
|
|
|
#define HIGHBD_SUBPIX_VAR(W, H) \
|
|
uint32_t vpx_highbd_8_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
uint32_t *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass( \
|
|
src, fdata3, src_stride, 1, H + 1, \
|
|
W, bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_8_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), W, dst, \
|
|
dst_stride, sse); \
|
|
} \
|
|
\
|
|
uint32_t vpx_highbd_10_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
uint32_t *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass( \
|
|
src, fdata3, src_stride, 1, H + 1, \
|
|
W, bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_10_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, dst, dst_stride, sse); \
|
|
} \
|
|
\
|
|
uint32_t vpx_highbd_12_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
uint32_t *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass( \
|
|
src, fdata3, src_stride, 1, H + 1, \
|
|
W, bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_12_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, dst, dst_stride, sse); \
|
|
}
|
|
|
|
#define HIGHBD_SUBPIX_AVG_VAR(W, H) \
|
|
uint32_t vpx_highbd_8_sub_pixel_avg_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
uint32_t *sse, \
|
|
const uint8_t *second_pred) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
DECLARE_ALIGNED(16, uint16_t, temp3[H * W]); \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass( \
|
|
src, fdata3, src_stride, 1, H + 1, \
|
|
W, bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
vpx_highbd_comp_avg_pred_c(temp3, second_pred, W, H, \
|
|
CONVERT_TO_BYTEPTR(temp2), W); \
|
|
\
|
|
return vpx_highbd_8_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp3), W, dst, \
|
|
dst_stride, sse); \
|
|
} \
|
|
\
|
|
uint32_t vpx_highbd_10_sub_pixel_avg_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
uint32_t *sse, \
|
|
const uint8_t *second_pred) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
DECLARE_ALIGNED(16, uint16_t, temp3[H * W]); \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass( \
|
|
src, fdata3, src_stride, 1, H + 1, \
|
|
W, bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
vpx_highbd_comp_avg_pred_c(temp3, second_pred, W, H, \
|
|
CONVERT_TO_BYTEPTR(temp2), W); \
|
|
\
|
|
return vpx_highbd_10_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp3), \
|
|
W, dst, dst_stride, sse); \
|
|
} \
|
|
\
|
|
uint32_t vpx_highbd_12_sub_pixel_avg_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
uint32_t *sse, \
|
|
const uint8_t *second_pred) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
DECLARE_ALIGNED(16, uint16_t, temp3[H * W]); \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass( \
|
|
src, fdata3, src_stride, 1, H + 1, \
|
|
W, bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
vpx_highbd_comp_avg_pred_c(temp3, second_pred, W, H, \
|
|
CONVERT_TO_BYTEPTR(temp2), W); \
|
|
\
|
|
return vpx_highbd_12_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp3), \
|
|
W, dst, dst_stride, sse); \
|
|
}
|
|
|
|
/* All three forms of the variance are available in the same sizes. */
|
|
#define HIGHBD_VARIANCES(W, H) \
|
|
HIGHBD_VAR(W, H) \
|
|
HIGHBD_SUBPIX_VAR(W, H) \
|
|
HIGHBD_SUBPIX_AVG_VAR(W, H)
|
|
|
|
#if CONFIG_VP10 && CONFIG_EXT_PARTITION
|
|
HIGHBD_VARIANCES(128, 128)
|
|
HIGHBD_VARIANCES(128, 64)
|
|
HIGHBD_VARIANCES(64, 128)
|
|
#endif // CONFIG_VP10 && CONFIG_EXT_PARTITION
|
|
HIGHBD_VARIANCES(64, 64)
|
|
HIGHBD_VARIANCES(64, 32)
|
|
HIGHBD_VARIANCES(32, 64)
|
|
HIGHBD_VARIANCES(32, 32)
|
|
HIGHBD_VARIANCES(32, 16)
|
|
HIGHBD_VARIANCES(16, 32)
|
|
HIGHBD_VARIANCES(16, 16)
|
|
HIGHBD_VARIANCES(16, 8)
|
|
HIGHBD_VARIANCES(8, 16)
|
|
HIGHBD_VARIANCES(8, 8)
|
|
HIGHBD_VARIANCES(8, 4)
|
|
HIGHBD_VARIANCES(4, 8)
|
|
HIGHBD_VARIANCES(4, 4)
|
|
|
|
HIGHBD_GET_VAR(8)
|
|
HIGHBD_GET_VAR(16)
|
|
|
|
HIGHBD_MSE(16, 16)
|
|
HIGHBD_MSE(16, 8)
|
|
HIGHBD_MSE(8, 16)
|
|
HIGHBD_MSE(8, 8)
|
|
|
|
void vpx_highbd_comp_avg_pred_c(uint16_t *comp_pred, const uint8_t *pred8,
|
|
int width, int height, const uint8_t *ref8,
|
|
int ref_stride) {
|
|
int i, j;
|
|
uint16_t *pred = CONVERT_TO_SHORTPTR(pred8);
|
|
uint16_t *ref = CONVERT_TO_SHORTPTR(ref8);
|
|
for (i = 0; i < height; ++i) {
|
|
for (j = 0; j < width; ++j) {
|
|
const int tmp = pred[j] + ref[j];
|
|
comp_pred[j] = ROUND_POWER_OF_TWO(tmp, 1);
|
|
}
|
|
comp_pred += width;
|
|
pred += width;
|
|
ref += ref_stride;
|
|
}
|
|
}
|
|
|
|
void vpx_highbd_upsampled_pred_c(uint16_t *comp_pred,
|
|
int width, int height,
|
|
const uint8_t *ref8,
|
|
int ref_stride) {
|
|
int i, j;
|
|
int stride = ref_stride << 3;
|
|
|
|
uint16_t *ref = CONVERT_TO_SHORTPTR(ref8);
|
|
for (i = 0; i < height; ++i) {
|
|
for (j = 0; j < width; ++j) {
|
|
comp_pred[j] = ref[(j << 3)];
|
|
}
|
|
comp_pred += width;
|
|
ref += stride;
|
|
}
|
|
}
|
|
|
|
void vpx_highbd_comp_avg_upsampled_pred_c(uint16_t *comp_pred,
|
|
const uint8_t *pred8,
|
|
int width, int height,
|
|
const uint8_t *ref8,
|
|
int ref_stride) {
|
|
int i, j;
|
|
int stride = ref_stride << 3;
|
|
|
|
uint16_t *pred = CONVERT_TO_SHORTPTR(pred8);
|
|
uint16_t *ref = CONVERT_TO_SHORTPTR(ref8);
|
|
for (i = 0; i < height; ++i) {
|
|
for (j = 0; j < width; ++j) {
|
|
const int tmp = pred[j] + ref[(j << 3)];
|
|
comp_pred[j] = ROUND_POWER_OF_TWO(tmp, 1);
|
|
}
|
|
comp_pred += width;
|
|
pred += width;
|
|
ref += stride;
|
|
}
|
|
}
|
|
#endif // CONFIG_VP9_HIGHBITDEPTH
|
|
|
|
#if CONFIG_VP10 && CONFIG_EXT_INTER
|
|
void masked_variance(const uint8_t *a, int a_stride,
|
|
const uint8_t *b, int b_stride,
|
|
const uint8_t *m, int m_stride,
|
|
int w, int h, unsigned int *sse, int *sum) {
|
|
int i, j;
|
|
|
|
int64_t sum64 = 0;
|
|
uint64_t sse64 = 0;
|
|
|
|
for (i = 0; i < h; i++) {
|
|
for (j = 0; j < w; j++) {
|
|
const int diff = (a[j] - b[j]) * (m[j]);
|
|
sum64 += diff;
|
|
sse64 += diff * diff;
|
|
}
|
|
|
|
a += a_stride;
|
|
b += b_stride;
|
|
m += m_stride;
|
|
}
|
|
sum64 = (sum64 >= 0) ? sum64 : -sum64;
|
|
*sum = (int)ROUND_POWER_OF_TWO(sum64, 6);
|
|
*sse = (uint32_t)ROUND_POWER_OF_TWO(sse64, 12);
|
|
}
|
|
|
|
#define MASK_VAR(W, H) \
|
|
unsigned int vpx_masked_variance##W##x##H##_c(const uint8_t *a, int a_stride, \
|
|
const uint8_t *b, int b_stride, \
|
|
const uint8_t *m, int m_stride, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
masked_variance(a, a_stride, b, b_stride, m, m_stride, W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
}
|
|
|
|
#define MASK_SUBPIX_VAR(W, H) \
|
|
unsigned int vpx_masked_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
const uint8_t *msk, int msk_stride, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint8_t temp2[H * W]; \
|
|
\
|
|
var_filter_block2d_bil_first_pass(src, fdata3, src_stride, 1, H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_masked_variance##W##x##H##_c(temp2, W, dst, dst_stride, \
|
|
msk, msk_stride, sse); \
|
|
}
|
|
|
|
MASK_VAR(4, 4)
|
|
MASK_SUBPIX_VAR(4, 4)
|
|
|
|
MASK_VAR(4, 8)
|
|
MASK_SUBPIX_VAR(4, 8)
|
|
|
|
MASK_VAR(8, 4)
|
|
MASK_SUBPIX_VAR(8, 4)
|
|
|
|
MASK_VAR(8, 8)
|
|
MASK_SUBPIX_VAR(8, 8)
|
|
|
|
MASK_VAR(8, 16)
|
|
MASK_SUBPIX_VAR(8, 16)
|
|
|
|
MASK_VAR(16, 8)
|
|
MASK_SUBPIX_VAR(16, 8)
|
|
|
|
MASK_VAR(16, 16)
|
|
MASK_SUBPIX_VAR(16, 16)
|
|
|
|
MASK_VAR(16, 32)
|
|
MASK_SUBPIX_VAR(16, 32)
|
|
|
|
MASK_VAR(32, 16)
|
|
MASK_SUBPIX_VAR(32, 16)
|
|
|
|
MASK_VAR(32, 32)
|
|
MASK_SUBPIX_VAR(32, 32)
|
|
|
|
MASK_VAR(32, 64)
|
|
MASK_SUBPIX_VAR(32, 64)
|
|
|
|
MASK_VAR(64, 32)
|
|
MASK_SUBPIX_VAR(64, 32)
|
|
|
|
MASK_VAR(64, 64)
|
|
MASK_SUBPIX_VAR(64, 64)
|
|
|
|
#if CONFIG_EXT_PARTITION
|
|
MASK_VAR(64, 128)
|
|
MASK_SUBPIX_VAR(64, 128)
|
|
|
|
MASK_VAR(128, 64)
|
|
MASK_SUBPIX_VAR(128, 64)
|
|
|
|
MASK_VAR(128, 128)
|
|
MASK_SUBPIX_VAR(128, 128)
|
|
#endif // CONFIG_EXT_PARTITION
|
|
|
|
#if CONFIG_VP9_HIGHBITDEPTH
|
|
void highbd_masked_variance64(const uint8_t *a8, int a_stride,
|
|
const uint8_t *b8, int b_stride,
|
|
const uint8_t *m, int m_stride,
|
|
int w, int h,
|
|
uint64_t *sse, int64_t *sum) {
|
|
int i, j;
|
|
uint16_t *a = CONVERT_TO_SHORTPTR(a8);
|
|
uint16_t *b = CONVERT_TO_SHORTPTR(b8);
|
|
|
|
*sum = 0;
|
|
*sse = 0;
|
|
|
|
for (i = 0; i < h; i++) {
|
|
for (j = 0; j < w; j++) {
|
|
const int diff = (a[j] - b[j]) * (m[j]);
|
|
*sum += (int64_t)diff;
|
|
*sse += (int64_t)diff * diff;
|
|
}
|
|
|
|
a += a_stride;
|
|
b += b_stride;
|
|
m += m_stride;
|
|
}
|
|
*sum = (*sum >= 0) ? *sum : -*sum;
|
|
*sum = ROUND_POWER_OF_TWO(*sum, 6);
|
|
*sse = ROUND_POWER_OF_TWO(*sse, 12);
|
|
}
|
|
|
|
void highbd_masked_variance(const uint8_t *a8, int a_stride,
|
|
const uint8_t *b8, int b_stride,
|
|
const uint8_t *m, int m_stride,
|
|
int w, int h,
|
|
unsigned int *sse, int *sum) {
|
|
int64_t sum64;
|
|
uint64_t sse64;
|
|
highbd_masked_variance64(a8, a_stride, b8, b_stride, m, m_stride,
|
|
w, h, &sse64, &sum64);
|
|
*sum = (int)sum64;
|
|
*sse = (unsigned int)sse64;
|
|
}
|
|
|
|
void highbd_10_masked_variance(const uint8_t *a8, int a_stride,
|
|
const uint8_t *b8, int b_stride,
|
|
const uint8_t *m, int m_stride,
|
|
int w, int h,
|
|
unsigned int *sse, int *sum) {
|
|
int64_t sum64;
|
|
uint64_t sse64;
|
|
highbd_masked_variance64(a8, a_stride, b8, b_stride, m, m_stride,
|
|
w, h, &sse64, &sum64);
|
|
*sum = (int)ROUND_POWER_OF_TWO(sum64, 2);
|
|
*sse = (unsigned int)ROUND_POWER_OF_TWO(sse64, 4);
|
|
}
|
|
|
|
void highbd_12_masked_variance(const uint8_t *a8, int a_stride,
|
|
const uint8_t *b8, int b_stride,
|
|
const uint8_t *m, int m_stride,
|
|
int w, int h,
|
|
unsigned int *sse, int *sum) {
|
|
int64_t sum64;
|
|
uint64_t sse64;
|
|
highbd_masked_variance64(a8, a_stride, b8, b_stride, m, m_stride,
|
|
w, h, &sse64, &sum64);
|
|
*sum = (int)ROUND_POWER_OF_TWO(sum64, 4);
|
|
*sse = (unsigned int)ROUND_POWER_OF_TWO(sse64, 8);
|
|
}
|
|
|
|
#define HIGHBD_MASK_VAR(W, H) \
|
|
unsigned int vpx_highbd_masked_variance##W##x##H##_c(const uint8_t *a, \
|
|
int a_stride, \
|
|
const uint8_t *b, \
|
|
int b_stride, \
|
|
const uint8_t *m, \
|
|
int m_stride, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
highbd_masked_variance(a, a_stride, b, b_stride, m, m_stride, \
|
|
W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_10_masked_variance##W##x##H##_c(const uint8_t *a, \
|
|
int a_stride, \
|
|
const uint8_t *b, \
|
|
int b_stride, \
|
|
const uint8_t *m, \
|
|
int m_stride, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
highbd_10_masked_variance(a, a_stride, b, b_stride, m, m_stride, \
|
|
W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_12_masked_variance##W##x##H##_c(const uint8_t *a, \
|
|
int a_stride, \
|
|
const uint8_t *b, \
|
|
int b_stride, \
|
|
const uint8_t *m, \
|
|
int m_stride, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
highbd_12_masked_variance(a, a_stride, b, b_stride, m, m_stride, \
|
|
W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
}
|
|
|
|
#define HIGHBD_MASK_SUBPIX_VAR(W, H) \
|
|
unsigned int vpx_highbd_masked_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
const uint8_t *msk, int msk_stride, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass(src, fdata3, src_stride, 1, \
|
|
H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_masked_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, dst, dst_stride, \
|
|
msk, msk_stride, sse); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_10_masked_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
const uint8_t *msk, int msk_stride, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass(src, fdata3, src_stride, 1, \
|
|
H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_10_masked_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, dst, dst_stride, \
|
|
msk, msk_stride, sse); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_12_masked_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *src, int src_stride, \
|
|
int xoffset, int yoffset, \
|
|
const uint8_t *dst, int dst_stride, \
|
|
const uint8_t *msk, int msk_stride, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass(src, fdata3, src_stride, 1, \
|
|
H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_12_masked_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, dst, dst_stride, \
|
|
msk, msk_stride, sse); \
|
|
}
|
|
|
|
HIGHBD_MASK_VAR(4, 4)
|
|
HIGHBD_MASK_SUBPIX_VAR(4, 4)
|
|
|
|
HIGHBD_MASK_VAR(4, 8)
|
|
HIGHBD_MASK_SUBPIX_VAR(4, 8)
|
|
|
|
HIGHBD_MASK_VAR(8, 4)
|
|
HIGHBD_MASK_SUBPIX_VAR(8, 4)
|
|
|
|
HIGHBD_MASK_VAR(8, 8)
|
|
HIGHBD_MASK_SUBPIX_VAR(8, 8)
|
|
|
|
HIGHBD_MASK_VAR(8, 16)
|
|
HIGHBD_MASK_SUBPIX_VAR(8, 16)
|
|
|
|
HIGHBD_MASK_VAR(16, 8)
|
|
HIGHBD_MASK_SUBPIX_VAR(16, 8)
|
|
|
|
HIGHBD_MASK_VAR(16, 16)
|
|
HIGHBD_MASK_SUBPIX_VAR(16, 16)
|
|
|
|
HIGHBD_MASK_VAR(16, 32)
|
|
HIGHBD_MASK_SUBPIX_VAR(16, 32)
|
|
|
|
HIGHBD_MASK_VAR(32, 16)
|
|
HIGHBD_MASK_SUBPIX_VAR(32, 16)
|
|
|
|
HIGHBD_MASK_VAR(32, 32)
|
|
HIGHBD_MASK_SUBPIX_VAR(32, 32)
|
|
|
|
HIGHBD_MASK_VAR(32, 64)
|
|
HIGHBD_MASK_SUBPIX_VAR(32, 64)
|
|
|
|
HIGHBD_MASK_VAR(64, 32)
|
|
HIGHBD_MASK_SUBPIX_VAR(64, 32)
|
|
|
|
HIGHBD_MASK_VAR(64, 64)
|
|
HIGHBD_MASK_SUBPIX_VAR(64, 64)
|
|
|
|
#if CONFIG_EXT_PARTITION
|
|
HIGHBD_MASK_VAR(64, 128)
|
|
HIGHBD_MASK_SUBPIX_VAR(64, 128)
|
|
|
|
HIGHBD_MASK_VAR(128, 64)
|
|
HIGHBD_MASK_SUBPIX_VAR(128, 64)
|
|
|
|
HIGHBD_MASK_VAR(128, 128)
|
|
HIGHBD_MASK_SUBPIX_VAR(128, 128)
|
|
#endif // CONFIG_EXT_PARTITION
|
|
#endif // CONFIG_VP9_HIGHBITDEPTH
|
|
#endif // CONFIG_VP10 && CONFIG_EXT_INTER
|
|
|
|
#if CONFIG_VP10 && CONFIG_OBMC
|
|
static INLINE void obmc_variance(const uint8_t *pre, int pre_stride,
|
|
const int32_t *wsrc, const int32_t *mask,
|
|
int w, int h, unsigned int *sse, int *sum) {
|
|
int i, j;
|
|
|
|
*sse = 0;
|
|
*sum = 0;
|
|
|
|
for (i = 0; i < h; i++) {
|
|
for (j = 0; j < w; j++) {
|
|
int diff = ROUND_POWER_OF_TWO_SIGNED(wsrc[j] - pre[j] * mask[j], 12);
|
|
*sum += diff;
|
|
*sse += diff * diff;
|
|
}
|
|
|
|
pre += pre_stride;
|
|
wsrc += w;
|
|
mask += w;
|
|
}
|
|
}
|
|
|
|
#define OBMC_VAR(W, H) \
|
|
unsigned int vpx_obmc_variance##W##x##H##_c(const uint8_t *pre, \
|
|
int pre_stride, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
obmc_variance(pre, pre_stride, wsrc, mask, W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
}
|
|
|
|
#define OBMC_SUBPIX_VAR(W, H) \
|
|
unsigned int vpx_obmc_sub_pixel_variance##W##x##H##_c(const uint8_t *pre, \
|
|
int pre_stride, \
|
|
int xoffset, \
|
|
int yoffset, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint8_t temp2[H * W]; \
|
|
\
|
|
var_filter_block2d_bil_first_pass(pre, fdata3, pre_stride, 1, H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_obmc_variance##W##x##H##_c(temp2, W, wsrc, mask, sse); \
|
|
}
|
|
|
|
OBMC_VAR(4, 4)
|
|
OBMC_SUBPIX_VAR(4, 4)
|
|
|
|
OBMC_VAR(4, 8)
|
|
OBMC_SUBPIX_VAR(4, 8)
|
|
|
|
OBMC_VAR(8, 4)
|
|
OBMC_SUBPIX_VAR(8, 4)
|
|
|
|
OBMC_VAR(8, 8)
|
|
OBMC_SUBPIX_VAR(8, 8)
|
|
|
|
OBMC_VAR(8, 16)
|
|
OBMC_SUBPIX_VAR(8, 16)
|
|
|
|
OBMC_VAR(16, 8)
|
|
OBMC_SUBPIX_VAR(16, 8)
|
|
|
|
OBMC_VAR(16, 16)
|
|
OBMC_SUBPIX_VAR(16, 16)
|
|
|
|
OBMC_VAR(16, 32)
|
|
OBMC_SUBPIX_VAR(16, 32)
|
|
|
|
OBMC_VAR(32, 16)
|
|
OBMC_SUBPIX_VAR(32, 16)
|
|
|
|
OBMC_VAR(32, 32)
|
|
OBMC_SUBPIX_VAR(32, 32)
|
|
|
|
OBMC_VAR(32, 64)
|
|
OBMC_SUBPIX_VAR(32, 64)
|
|
|
|
OBMC_VAR(64, 32)
|
|
OBMC_SUBPIX_VAR(64, 32)
|
|
|
|
OBMC_VAR(64, 64)
|
|
OBMC_SUBPIX_VAR(64, 64)
|
|
|
|
#if CONFIG_EXT_PARTITION
|
|
OBMC_VAR(64, 128)
|
|
OBMC_SUBPIX_VAR(64, 128)
|
|
|
|
OBMC_VAR(128, 64)
|
|
OBMC_SUBPIX_VAR(128, 64)
|
|
|
|
OBMC_VAR(128, 128)
|
|
OBMC_SUBPIX_VAR(128, 128)
|
|
#endif // CONFIG_EXT_PARTITION
|
|
|
|
#if CONFIG_VP9_HIGHBITDEPTH
|
|
static INLINE void highbd_obmc_variance64(const uint8_t *pre8, int pre_stride,
|
|
const int32_t *wsrc,
|
|
const int32_t *mask,
|
|
int w, int h,
|
|
uint64_t *sse, int64_t *sum) {
|
|
int i, j;
|
|
uint16_t *pre = CONVERT_TO_SHORTPTR(pre8);
|
|
|
|
*sse = 0;
|
|
*sum = 0;
|
|
|
|
for (i = 0; i < h; i++) {
|
|
for (j = 0; j < w; j++) {
|
|
int diff = ROUND_POWER_OF_TWO_SIGNED(wsrc[j] - pre[j] * mask[j], 12);
|
|
*sum += diff;
|
|
*sse += diff * diff;
|
|
}
|
|
|
|
pre += pre_stride;
|
|
wsrc += w;
|
|
mask += w;
|
|
}
|
|
}
|
|
|
|
static INLINE void highbd_obmc_variance(const uint8_t *pre8, int pre_stride,
|
|
const int32_t *wsrc,
|
|
const int32_t *mask,
|
|
int w, int h,
|
|
unsigned int *sse, int *sum) {
|
|
int64_t sum64;
|
|
uint64_t sse64;
|
|
highbd_obmc_variance64(pre8, pre_stride, wsrc, mask, w, h, &sse64, &sum64);
|
|
*sum = (int)sum64;
|
|
*sse = (unsigned int)sse64;
|
|
}
|
|
|
|
static INLINE void highbd_10_obmc_variance(const uint8_t *pre8, int pre_stride,
|
|
const int32_t *wsrc,
|
|
const int32_t *mask,
|
|
int w, int h,
|
|
unsigned int *sse, int *sum) {
|
|
int64_t sum64;
|
|
uint64_t sse64;
|
|
highbd_obmc_variance64(pre8, pre_stride, wsrc, mask, w, h, &sse64, &sum64);
|
|
*sum = (int)ROUND_POWER_OF_TWO(sum64, 2);
|
|
*sse = (unsigned int)ROUND_POWER_OF_TWO(sse64, 4);
|
|
}
|
|
|
|
static INLINE void highbd_12_obmc_variance(const uint8_t *pre8, int pre_stride,
|
|
const int32_t *wsrc,
|
|
const int32_t *mask,
|
|
int w, int h,
|
|
unsigned int *sse, int *sum) {
|
|
int64_t sum64;
|
|
uint64_t sse64;
|
|
highbd_obmc_variance64(pre8, pre_stride, wsrc, mask, w, h, &sse64, &sum64);
|
|
*sum = (int)ROUND_POWER_OF_TWO(sum64, 4);
|
|
*sse = (unsigned int)ROUND_POWER_OF_TWO(sse64, 8);
|
|
}
|
|
|
|
#define HIGHBD_OBMC_VAR(W, H) \
|
|
unsigned int vpx_highbd_obmc_variance##W##x##H##_c(const uint8_t *pre, \
|
|
int pre_stride, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
highbd_obmc_variance(pre, pre_stride, wsrc, mask, W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_10_obmc_variance##W##x##H##_c(const uint8_t *pre, \
|
|
int pre_stride, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
highbd_10_obmc_variance(pre, pre_stride, wsrc, mask, W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_12_obmc_variance##W##x##H##_c(const uint8_t *pre, \
|
|
int pre_stride, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
int sum; \
|
|
highbd_12_obmc_variance(pre, pre_stride, wsrc, mask, W, H, sse, &sum); \
|
|
return *sse - (((int64_t)sum * sum) / (W * H)); \
|
|
}
|
|
|
|
#define HIGHBD_OBMC_SUBPIX_VAR(W, H) \
|
|
unsigned int vpx_highbd_obmc_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *pre, int pre_stride, \
|
|
int xoffset, int yoffset, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass(pre, fdata3, pre_stride, 1, \
|
|
H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_obmc_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, wsrc, mask, sse); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_10_obmc_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *pre, int pre_stride, \
|
|
int xoffset, int yoffset, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass(pre, fdata3, pre_stride, 1, \
|
|
H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_10_obmc_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, wsrc, mask, sse); \
|
|
} \
|
|
\
|
|
unsigned int vpx_highbd_12_obmc_sub_pixel_variance##W##x##H##_c( \
|
|
const uint8_t *pre, int pre_stride, \
|
|
int xoffset, int yoffset, \
|
|
const int32_t *wsrc, \
|
|
const int32_t *mask, \
|
|
unsigned int *sse) { \
|
|
uint16_t fdata3[(H + 1) * W]; \
|
|
uint16_t temp2[H * W]; \
|
|
\
|
|
vpx_highbd_var_filter_block2d_bil_first_pass(pre, fdata3, pre_stride, 1, \
|
|
H + 1, W, \
|
|
bilinear_filters_2t[xoffset]); \
|
|
vpx_highbd_var_filter_block2d_bil_second_pass(fdata3, temp2, W, W, H, W, \
|
|
bilinear_filters_2t[yoffset]); \
|
|
\
|
|
return vpx_highbd_12_obmc_variance##W##x##H##_c(CONVERT_TO_BYTEPTR(temp2), \
|
|
W, wsrc, mask, sse); \
|
|
}
|
|
|
|
HIGHBD_OBMC_VAR(4, 4)
|
|
HIGHBD_OBMC_SUBPIX_VAR(4, 4)
|
|
|
|
HIGHBD_OBMC_VAR(4, 8)
|
|
HIGHBD_OBMC_SUBPIX_VAR(4, 8)
|
|
|
|
HIGHBD_OBMC_VAR(8, 4)
|
|
HIGHBD_OBMC_SUBPIX_VAR(8, 4)
|
|
|
|
HIGHBD_OBMC_VAR(8, 8)
|
|
HIGHBD_OBMC_SUBPIX_VAR(8, 8)
|
|
|
|
HIGHBD_OBMC_VAR(8, 16)
|
|
HIGHBD_OBMC_SUBPIX_VAR(8, 16)
|
|
|
|
HIGHBD_OBMC_VAR(16, 8)
|
|
HIGHBD_OBMC_SUBPIX_VAR(16, 8)
|
|
|
|
HIGHBD_OBMC_VAR(16, 16)
|
|
HIGHBD_OBMC_SUBPIX_VAR(16, 16)
|
|
|
|
HIGHBD_OBMC_VAR(16, 32)
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HIGHBD_OBMC_SUBPIX_VAR(16, 32)
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HIGHBD_OBMC_VAR(32, 16)
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HIGHBD_OBMC_SUBPIX_VAR(32, 16)
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HIGHBD_OBMC_VAR(32, 32)
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HIGHBD_OBMC_SUBPIX_VAR(32, 32)
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HIGHBD_OBMC_VAR(32, 64)
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HIGHBD_OBMC_SUBPIX_VAR(32, 64)
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|
|
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HIGHBD_OBMC_VAR(64, 32)
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HIGHBD_OBMC_SUBPIX_VAR(64, 32)
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HIGHBD_OBMC_VAR(64, 64)
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HIGHBD_OBMC_SUBPIX_VAR(64, 64)
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|
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#if CONFIG_EXT_PARTITION
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HIGHBD_OBMC_VAR(64, 128)
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HIGHBD_OBMC_SUBPIX_VAR(64, 128)
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|
|
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HIGHBD_OBMC_VAR(128, 64)
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HIGHBD_OBMC_SUBPIX_VAR(128, 64)
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|
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HIGHBD_OBMC_VAR(128, 128)
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HIGHBD_OBMC_SUBPIX_VAR(128, 128)
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#endif // CONFIG_EXT_PARTITION
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#endif // CONFIG_VP9_HIGHBITDEPTH
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#endif // CONFIG_VP10 && CONFIG_OBMC
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