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-rw-r--r--third_party/aom/aom_dsp/sum_squares.c40
1 files changed, 0 insertions, 40 deletions
diff --git a/third_party/aom/aom_dsp/sum_squares.c b/third_party/aom/aom_dsp/sum_squares.c
deleted file mode 100644
index 44ec41f2e..000000000
--- a/third_party/aom/aom_dsp/sum_squares.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (c) 2016, Alliance for Open Media. All rights reserved
- *
- * This source code is subject to the terms of the BSD 2 Clause License and
- * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
- * was not distributed with this source code in the LICENSE file, you can
- * obtain it at www.aomedia.org/license/software. If the Alliance for Open
- * Media Patent License 1.0 was not distributed with this source code in the
- * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
- */
-
-#include <assert.h>
-
-#include "config/aom_dsp_rtcd.h"
-
-uint64_t aom_sum_squares_2d_i16_c(const int16_t *src, int src_stride, int width,
- int height) {
- int r, c;
- uint64_t ss = 0;
-
- for (r = 0; r < height; r++) {
- for (c = 0; c < width; c++) {
- const int16_t v = src[c];
- ss += v * v;
- }
- src += src_stride;
- }
-
- return ss;
-}
-
-uint64_t aom_sum_squares_i16_c(const int16_t *src, uint32_t n) {
- uint64_t ss = 0;
- do {
- const int16_t v = *src++;
- ss += v * v;
- } while (--n);
-
- return ss;
-}