diff options
Diffstat (limited to 'third_party/aom/av1/encoder/mips/msa/fdct8x8_msa.c')
| -rw-r--r-- | third_party/aom/av1/encoder/mips/msa/fdct8x8_msa.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/third_party/aom/av1/encoder/mips/msa/fdct8x8_msa.c b/third_party/aom/av1/encoder/mips/msa/fdct8x8_msa.c deleted file mode 100644 index 4cbf60a11..000000000 --- a/third_party/aom/av1/encoder/mips/msa/fdct8x8_msa.c +++ /dev/null @@ -1,65 +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 "av1/common/enums.h" -#include "av1/encoder/mips/msa/fdct_msa.h" - -void av1_fht8x8_msa(const int16_t *input, int16_t *output, int32_t stride, - int32_t tx_type) { - v8i16 in0, in1, in2, in3, in4, in5, in6, in7; - - LD_SH8(input, stride, in0, in1, in2, in3, in4, in5, in6, in7); - SLLI_4V(in0, in1, in2, in3, 2); - SLLI_4V(in4, in5, in6, in7, 2); - - switch (tx_type) { - case DCT_DCT: - AOM_FDCT8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, - in3, in4, in5, in6, in7); - AOM_FDCT8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - break; - case ADST_DCT: - AOM_ADST8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, - in3, in4, in5, in6, in7); - AOM_FDCT8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - break; - case DCT_ADST: - AOM_FDCT8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, - in3, in4, in5, in6, in7); - AOM_ADST8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - break; - case ADST_ADST: - AOM_ADST8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, - in3, in4, in5, in6, in7); - AOM_ADST8(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, in4, - in5, in6, in7); - break; - default: assert(0); break; - } - - TRANSPOSE8x8_SH_SH(in0, in1, in2, in3, in4, in5, in6, in7, in0, in1, in2, in3, - in4, in5, in6, in7); - SRLI_AVE_S_4V_H(in0, in1, in2, in3, in4, in5, in6, in7); - ST_SH8(in0, in1, in2, in3, in4, in5, in6, in7, output, 8); -} |