diff options
Diffstat (limited to 'vp10/encoder/mips/msa/error_msa.c')
| -rw-r--r-- | vp10/encoder/mips/msa/error_msa.c | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/vp10/encoder/mips/msa/error_msa.c b/vp10/encoder/mips/msa/error_msa.c deleted file mode 100644 index dacca32c0..000000000 --- a/vp10/encoder/mips/msa/error_msa.c +++ /dev/null @@ -1,114 +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" - -#define BLOCK_ERROR_BLOCKSIZE_MSA(BSize) \ -static int64_t block_error_##BSize##size_msa(const int16_t *coeff_ptr, \ - const int16_t *dq_coeff_ptr, \ - int64_t *ssz) { \ - int64_t err = 0; \ - uint32_t loop_cnt; \ - v8i16 coeff, dq_coeff, coeff_r_h, coeff_l_h; \ - v4i32 diff_r, diff_l, coeff_r_w, coeff_l_w; \ - v2i64 sq_coeff_r, sq_coeff_l; \ - v2i64 err0, err_dup0, err1, err_dup1; \ - \ - coeff = LD_SH(coeff_ptr); \ - dq_coeff = LD_SH(dq_coeff_ptr); \ - UNPCK_SH_SW(coeff, coeff_r_w, coeff_l_w); \ - ILVRL_H2_SH(coeff, dq_coeff, coeff_r_h, coeff_l_h); \ - HSUB_UH2_SW(coeff_r_h, coeff_l_h, diff_r, diff_l); \ - DOTP_SW2_SD(coeff_r_w, coeff_l_w, coeff_r_w, coeff_l_w, \ - sq_coeff_r, sq_coeff_l); \ - DOTP_SW2_SD(diff_r, diff_l, diff_r, diff_l, err0, err1); \ - \ - coeff = LD_SH(coeff_ptr + 8); \ - dq_coeff = LD_SH(dq_coeff_ptr + 8); \ - UNPCK_SH_SW(coeff, coeff_r_w, coeff_l_w); \ - ILVRL_H2_SH(coeff, dq_coeff, coeff_r_h, coeff_l_h); \ - HSUB_UH2_SW(coeff_r_h, coeff_l_h, diff_r, diff_l); \ - DPADD_SD2_SD(coeff_r_w, coeff_l_w, sq_coeff_r, sq_coeff_l); \ - DPADD_SD2_SD(diff_r, diff_l, err0, err1); \ - \ - coeff_ptr += 16; \ - dq_coeff_ptr += 16; \ - \ - for (loop_cnt = ((BSize >> 4) - 1); loop_cnt--;) { \ - coeff = LD_SH(coeff_ptr); \ - dq_coeff = LD_SH(dq_coeff_ptr); \ - UNPCK_SH_SW(coeff, coeff_r_w, coeff_l_w); \ - ILVRL_H2_SH(coeff, dq_coeff, coeff_r_h, coeff_l_h); \ - HSUB_UH2_SW(coeff_r_h, coeff_l_h, diff_r, diff_l); \ - DPADD_SD2_SD(coeff_r_w, coeff_l_w, sq_coeff_r, sq_coeff_l); \ - DPADD_SD2_SD(diff_r, diff_l, err0, err1); \ - \ - coeff = LD_SH(coeff_ptr + 8); \ - dq_coeff = LD_SH(dq_coeff_ptr + 8); \ - UNPCK_SH_SW(coeff, coeff_r_w, coeff_l_w); \ - ILVRL_H2_SH(coeff, dq_coeff, coeff_r_h, coeff_l_h); \ - HSUB_UH2_SW(coeff_r_h, coeff_l_h, diff_r, diff_l); \ - DPADD_SD2_SD(coeff_r_w, coeff_l_w, sq_coeff_r, sq_coeff_l); \ - DPADD_SD2_SD(diff_r, diff_l, err0, err1); \ - \ - coeff_ptr += 16; \ - dq_coeff_ptr += 16; \ - } \ - \ - err_dup0 = __msa_splati_d(sq_coeff_r, 1); \ - err_dup1 = __msa_splati_d(sq_coeff_l, 1); \ - sq_coeff_r += err_dup0; \ - sq_coeff_l += err_dup1; \ - *ssz = __msa_copy_s_d(sq_coeff_r, 0); \ - *ssz += __msa_copy_s_d(sq_coeff_l, 0); \ - \ - err_dup0 = __msa_splati_d(err0, 1); \ - err_dup1 = __msa_splati_d(err1, 1); \ - err0 += err_dup0; \ - err1 += err_dup1; \ - err = __msa_copy_s_d(err0, 0); \ - err += __msa_copy_s_d(err1, 0); \ - \ - return err; \ -} - -BLOCK_ERROR_BLOCKSIZE_MSA(16); -BLOCK_ERROR_BLOCKSIZE_MSA(64); -BLOCK_ERROR_BLOCKSIZE_MSA(256); -BLOCK_ERROR_BLOCKSIZE_MSA(1024); - -int64_t vp10_block_error_msa(const tran_low_t *coeff_ptr, - const tran_low_t *dq_coeff_ptr, - intptr_t blk_size, int64_t *ssz) { - int64_t err; - const int16_t *coeff = (const int16_t *)coeff_ptr; - const int16_t *dq_coeff = (const int16_t *)dq_coeff_ptr; - - switch (blk_size) { - case 16: - err = block_error_16size_msa(coeff, dq_coeff, ssz); - break; - case 64: - err = block_error_64size_msa(coeff, dq_coeff, ssz); - break; - case 256: - err = block_error_256size_msa(coeff, dq_coeff, ssz); - break; - case 1024: - err = block_error_1024size_msa(coeff, dq_coeff, ssz); - break; - default: - err = vp10_block_error_c(coeff_ptr, dq_coeff_ptr, blk_size, ssz); - break; - } - - return err; -} |