| /* |
| * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| |
| #include <stdlib.h> |
| #include "vp9/common/vp9_sadmxn.h" |
| #include "vpx_ports/config.h" |
| #include "vpx/vpx_integer.h" |
| |
| unsigned int vp9_sad32x32_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| int max_sad) { |
| return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, 32, 32); |
| } |
| |
| unsigned int vp9_sad16x16_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| int max_sad) { |
| return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, 16, 16); |
| } |
| |
| unsigned int vp9_sad8x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| int max_sad) { |
| return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, 8, 8); |
| } |
| |
| |
| unsigned int vp9_sad16x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| int max_sad) { |
| return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, 16, 8); |
| } |
| |
| unsigned int vp9_sad8x16_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| int max_sad) { |
| return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, 8, 16); |
| } |
| |
| |
| unsigned int vp9_sad4x4_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| int max_sad) { |
| return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, 4, 4); |
| } |
| |
| void vp9_sad32x32x3_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned int *sad_array |
| ) { |
| sad_array[0] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad32x32x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned short *sad_array |
| ) { |
| sad_array[0] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, |
| 0x7fffffff); |
| sad_array[1] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, |
| 0x7fffffff); |
| sad_array[2] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, |
| 0x7fffffff); |
| sad_array[3] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 3, ref_stride, |
| 0x7fffffff); |
| sad_array[4] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 4, ref_stride, |
| 0x7fffffff); |
| sad_array[5] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 5, ref_stride, |
| 0x7fffffff); |
| sad_array[6] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 6, ref_stride, |
| 0x7fffffff); |
| sad_array[7] = (unsigned short)vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr + 7, ref_stride, |
| 0x7fffffff); |
| } |
| |
| void vp9_sad16x16x3_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad16x16x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned short *sad_array) { |
| sad_array[0] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, |
| 0x7fffffff); |
| sad_array[1] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, |
| 0x7fffffff); |
| sad_array[2] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, |
| 0x7fffffff); |
| sad_array[3] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 3, ref_stride, |
| 0x7fffffff); |
| sad_array[4] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 4, ref_stride, |
| 0x7fffffff); |
| sad_array[5] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 5, ref_stride, |
| 0x7fffffff); |
| sad_array[6] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 6, ref_stride, |
| 0x7fffffff); |
| sad_array[7] = (unsigned short)vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr + 7, ref_stride, |
| 0x7fffffff); |
| } |
| |
| void vp9_sad16x8x3_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad16x8x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned short *sad_array) { |
| sad_array[0] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, |
| 0x7fffffff); |
| sad_array[1] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, |
| 0x7fffffff); |
| sad_array[2] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, |
| 0x7fffffff); |
| sad_array[3] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 3, ref_stride, |
| 0x7fffffff); |
| sad_array[4] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 4, ref_stride, |
| 0x7fffffff); |
| sad_array[5] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 5, ref_stride, |
| 0x7fffffff); |
| sad_array[6] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 6, ref_stride, |
| 0x7fffffff); |
| sad_array[7] = (unsigned short)vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr + 7, ref_stride, |
| 0x7fffffff); |
| } |
| |
| void vp9_sad8x8x3_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad8x8x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned short *sad_array) { |
| sad_array[0] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, |
| 0x7fffffff); |
| sad_array[1] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, |
| 0x7fffffff); |
| sad_array[2] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, |
| 0x7fffffff); |
| sad_array[3] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 3, ref_stride, |
| 0x7fffffff); |
| sad_array[4] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 4, ref_stride, |
| 0x7fffffff); |
| sad_array[5] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 5, ref_stride, |
| 0x7fffffff); |
| sad_array[6] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 6, ref_stride, |
| 0x7fffffff); |
| sad_array[7] = (unsigned short)vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr + 7, ref_stride, |
| 0x7fffffff); |
| } |
| |
| void vp9_sad8x16x3_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad8x16x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned short *sad_array) { |
| sad_array[0] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, |
| 0x7fffffff); |
| sad_array[1] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, |
| 0x7fffffff); |
| sad_array[2] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, |
| 0x7fffffff); |
| sad_array[3] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 3, ref_stride, |
| 0x7fffffff); |
| sad_array[4] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 4, ref_stride, |
| 0x7fffffff); |
| sad_array[5] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 5, ref_stride, |
| 0x7fffffff); |
| sad_array[6] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 6, ref_stride, |
| 0x7fffffff); |
| sad_array[7] = (unsigned short)vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr + 7, ref_stride, |
| 0x7fffffff); |
| } |
| |
| void vp9_sad4x4x3_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad4x4x8_c(const unsigned char *src_ptr, |
| int src_stride, |
| const unsigned char *ref_ptr, |
| int ref_stride, |
| unsigned short *sad_array) { |
| sad_array[0] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr, ref_stride, |
| 0x7fffffff); |
| sad_array[1] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 1, ref_stride, |
| 0x7fffffff); |
| sad_array[2] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 2, ref_stride, |
| 0x7fffffff); |
| sad_array[3] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 3, ref_stride, |
| 0x7fffffff); |
| sad_array[4] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 4, ref_stride, |
| 0x7fffffff); |
| sad_array[5] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 5, ref_stride, |
| 0x7fffffff); |
| sad_array[6] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 6, ref_stride, |
| 0x7fffffff); |
| sad_array[7] = (unsigned short)vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr + 7, ref_stride, |
| 0x7fffffff); |
| } |
| |
| void vp9_sad32x32x4d_c(const unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *ref_ptr[], |
| int ref_stride, |
| unsigned int *sad_array |
| ) { |
| sad_array[0] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr[0], ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr[1], ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr[2], ref_stride, 0x7fffffff); |
| sad_array[3] = vp9_sad32x32_c(src_ptr, src_stride, |
| ref_ptr[3], ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad16x16x4d_c(const unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *ref_ptr[], |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr[0], ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr[1], ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr[2], ref_stride, 0x7fffffff); |
| sad_array[3] = vp9_sad16x16_c(src_ptr, src_stride, |
| ref_ptr[3], ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad16x8x4d_c(const unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *ref_ptr[], |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr[0], ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr[1], ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr[2], ref_stride, 0x7fffffff); |
| sad_array[3] = vp9_sad16x8_c(src_ptr, src_stride, |
| ref_ptr[3], ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad8x8x4d_c(const unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *ref_ptr[], |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr[0], ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr[1], ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr[2], ref_stride, 0x7fffffff); |
| sad_array[3] = vp9_sad8x8_c(src_ptr, src_stride, |
| ref_ptr[3], ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad8x16x4d_c(const unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *ref_ptr[], |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr[0], ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr[1], ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr[2], ref_stride, 0x7fffffff); |
| sad_array[3] = vp9_sad8x16_c(src_ptr, src_stride, |
| ref_ptr[3], ref_stride, 0x7fffffff); |
| } |
| |
| void vp9_sad4x4x4d_c(const unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *ref_ptr[], |
| int ref_stride, |
| unsigned int *sad_array) { |
| sad_array[0] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr[0], ref_stride, 0x7fffffff); |
| sad_array[1] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr[1], ref_stride, 0x7fffffff); |
| sad_array[2] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr[2], ref_stride, 0x7fffffff); |
| sad_array[3] = vp9_sad4x4_c(src_ptr, src_stride, |
| ref_ptr[3], ref_stride, 0x7fffffff); |
| } |
| |
| /* Copy 2 macroblocks to a buffer */ |
| void vp9_copy32xn_c(unsigned char *src_ptr, |
| int src_stride, |
| unsigned char *dst_ptr, |
| int dst_stride, |
| int height) { |
| int r; |
| |
| for (r = 0; r < height; r++) { |
| #if !(CONFIG_FAST_UNALIGNED) |
| dst_ptr[0] = src_ptr[0]; |
| dst_ptr[1] = src_ptr[1]; |
| dst_ptr[2] = src_ptr[2]; |
| dst_ptr[3] = src_ptr[3]; |
| dst_ptr[4] = src_ptr[4]; |
| dst_ptr[5] = src_ptr[5]; |
| dst_ptr[6] = src_ptr[6]; |
| dst_ptr[7] = src_ptr[7]; |
| dst_ptr[8] = src_ptr[8]; |
| dst_ptr[9] = src_ptr[9]; |
| dst_ptr[10] = src_ptr[10]; |
| dst_ptr[11] = src_ptr[11]; |
| dst_ptr[12] = src_ptr[12]; |
| dst_ptr[13] = src_ptr[13]; |
| dst_ptr[14] = src_ptr[14]; |
| dst_ptr[15] = src_ptr[15]; |
| dst_ptr[16] = src_ptr[16]; |
| dst_ptr[17] = src_ptr[17]; |
| dst_ptr[18] = src_ptr[18]; |
| dst_ptr[19] = src_ptr[19]; |
| dst_ptr[20] = src_ptr[20]; |
| dst_ptr[21] = src_ptr[21]; |
| dst_ptr[22] = src_ptr[22]; |
| dst_ptr[23] = src_ptr[23]; |
| dst_ptr[24] = src_ptr[24]; |
| dst_ptr[25] = src_ptr[25]; |
| dst_ptr[26] = src_ptr[26]; |
| dst_ptr[27] = src_ptr[27]; |
| dst_ptr[28] = src_ptr[28]; |
| dst_ptr[29] = src_ptr[29]; |
| dst_ptr[30] = src_ptr[30]; |
| dst_ptr[31] = src_ptr[31]; |
| #else |
| ((uint32_t *)dst_ptr)[0] = ((uint32_t *)src_ptr)[0]; |
| ((uint32_t *)dst_ptr)[1] = ((uint32_t *)src_ptr)[1]; |
| ((uint32_t *)dst_ptr)[2] = ((uint32_t *)src_ptr)[2]; |
| ((uint32_t *)dst_ptr)[3] = ((uint32_t *)src_ptr)[3]; |
| ((uint32_t *)dst_ptr)[4] = ((uint32_t *)src_ptr)[4]; |
| ((uint32_t *)dst_ptr)[5] = ((uint32_t *)src_ptr)[5]; |
| ((uint32_t *)dst_ptr)[6] = ((uint32_t *)src_ptr)[6]; |
| ((uint32_t *)dst_ptr)[7] = ((uint32_t *)src_ptr)[7]; |
| #endif |
| src_ptr += src_stride; |
| dst_ptr += dst_stride; |
| |
| } |
| } |
