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-rw-r--r--vp10/encoder/mips/msa/avg_msa.c56
1 files changed, 0 insertions, 56 deletions
diff --git a/vp10/encoder/mips/msa/avg_msa.c b/vp10/encoder/mips/msa/avg_msa.c
deleted file mode 100644
index e8cfd53db..000000000
--- a/vp10/encoder/mips/msa/avg_msa.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright (c) 2015 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 "./vp10_rtcd.h"
-#include "vpx_dsp/mips/macros_msa.h"
-
-uint32_t vp10_avg_8x8_msa(const uint8_t *src, int32_t src_stride) {
- uint32_t sum_out;
- v16u8 src0, src1, src2, src3, src4, src5, src6, src7;
- v8u16 sum0, sum1, sum2, sum3, sum4, sum5, sum6, sum7;
- v4u32 sum = { 0 };
-
- LD_UB8(src, src_stride, src0, src1, src2, src3, src4, src5, src6, src7);
- HADD_UB4_UH(src0, src1, src2, src3, sum0, sum1, sum2, sum3);
- HADD_UB4_UH(src4, src5, src6, src7, sum4, sum5, sum6, sum7);
- ADD4(sum0, sum1, sum2, sum3, sum4, sum5, sum6, sum7, sum0, sum2, sum4, sum6);
- ADD2(sum0, sum2, sum4, sum6, sum0, sum4);
- sum0 += sum4;
-
- sum = __msa_hadd_u_w(sum0, sum0);
- sum0 = (v8u16)__msa_pckev_h((v8i16)sum, (v8i16)sum);
- sum = __msa_hadd_u_w(sum0, sum0);
- sum = (v4u32)__msa_srari_w((v4i32)sum, 6);
- sum_out = __msa_copy_u_w((v4i32)sum, 0);
-
- return sum_out;
-}
-
-uint32_t vp10_avg_4x4_msa(const uint8_t *src, int32_t src_stride) {
- uint32_t sum_out;
- uint32_t src0, src1, src2, src3;
- v16u8 vec = { 0 };
- v8u16 sum0;
- v4u32 sum1;
- v2u64 sum2;
-
- LW4(src, src_stride, src0, src1, src2, src3);
- INSERT_W4_UB(src0, src1, src2, src3, vec);
-
- sum0 = __msa_hadd_u_h(vec, vec);
- sum1 = __msa_hadd_u_w(sum0, sum0);
- sum0 = (v8u16)__msa_pckev_h((v8i16)sum1, (v8i16)sum1);
- sum1 = __msa_hadd_u_w(sum0, sum0);
- sum2 = __msa_hadd_u_d(sum1, sum1);
- sum1 = (v4u32)__msa_srari_w((v4i32)sum2, 4);
- sum_out = __msa_copy_u_w((v4i32)sum1, 0);
-
- return sum_out;
-}