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/*****************************************************************************

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 * pixel.h: msa pixel metrics

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 *****************************************************************************

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 * Copyright (C) 2015-2016 x264 project

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 *

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 * Authors: Mandar Sahastrabuddhe <[email protected]>

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 *

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 * This program is free software; you can redistribute it and/or modify

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 * it under the terms of the GNU General Public License as published by

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 * the Free Software Foundation; either version 2 of the License, or

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 * (at your option) any later version.

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 *

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 * This program is distributed in the hope that it will be useful,

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 * but WITHOUT ANY WARRANTY; without even the implied warranty of

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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

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 * GNU General Public License for more details.

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 *

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 * You should have received a copy of the GNU General Public License

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 * along with this program; if not, write to the Free Software

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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02111, USA.

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 *

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 * This program is also available under a commercial proprietary license.

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 * For more information, contact us at [email protected].

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 *****************************************************************************/

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#ifndef X264_MIPS_SAD_H

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#define X264_MIPS_SAD_H

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int32_t x264_pixel_sad_16x16_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                  uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_16x8_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                 uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_8x16_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                 uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_8x8_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_8x4_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_4x16_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                 uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_4x8_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_sad_4x4_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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void x264_pixel_sad_x4_16x16_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                  uint8_t *p_ref1, uint8_t *p_ref2,

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                                  uint8_t *p_ref3, intptr_t i_ref_stride,

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                                  int32_t p_sad_array[4] );

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void x264_pixel_sad_x4_16x8_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                 uint8_t *p_ref1, uint8_t *p_ref2,

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                                 uint8_t *p_ref3, intptr_t i_ref_stride,

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                                 int32_t p_sad_array[4] );

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void x264_pixel_sad_x4_8x16_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                 uint8_t *p_ref1, uint8_t *p_ref2,

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                                 uint8_t *p_ref3, intptr_t i_ref_stride,

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                                 int32_t p_sad_array[4] );

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void x264_pixel_sad_x4_8x8_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                uint8_t *p_ref3, intptr_t i_ref_stride,

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                                int32_t p_sad_array[4] );

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void x264_pixel_sad_x4_8x4_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                uint8_t *p_ref3, intptr_t i_ref_stride,

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                                int32_t p_sad_array[4] );

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void x264_pixel_sad_x4_4x8_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                uint8_t *p_ref3, intptr_t i_ref_stride,

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                                int32_t p_sad_array[4] );

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void x264_pixel_sad_x4_4x4_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                uint8_t *p_ref3, intptr_t i_ref_stride,

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                                int32_t p_sad_array[4] );

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void x264_pixel_sad_x3_16x16_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                  uint8_t *p_ref1, uint8_t *p_ref2,

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                                  intptr_t i_ref_stride,

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                                  int32_t p_sad_array[3] );

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void x264_pixel_sad_x3_16x8_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                 uint8_t *p_ref1, uint8_t *p_ref2,

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                                 intptr_t i_ref_stride,

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                                 int32_t p_sad_array[3] );

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void x264_pixel_sad_x3_8x16_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                 uint8_t *p_ref1, uint8_t *p_ref2,

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                                 intptr_t i_ref_stride,

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                                 int32_t p_sad_array[3] );

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void x264_pixel_sad_x3_8x8_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                intptr_t i_ref_stride,

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                                int32_t p_sad_array[3] );

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void x264_pixel_sad_x3_8x4_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                intptr_t i_ref_stride,

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                                int32_t p_sad_array[3] );

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void x264_pixel_sad_x3_4x8_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                intptr_t i_ref_stride,

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                                int32_t p_sad_array[3] );

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void x264_pixel_sad_x3_4x4_msa( uint8_t *p_src, uint8_t *p_ref0,

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                                uint8_t *p_ref1, uint8_t *p_ref2,

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                                intptr_t i_ref_stride,

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                                int32_t p_sad_array[3] );

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int32_t x264_pixel_ssd_16x16_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                  uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_16x8_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                 uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_8x16_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                 uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_8x8_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_8x4_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_4x16_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                 uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_4x8_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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int32_t x264_pixel_ssd_4x4_msa( uint8_t *p_src, intptr_t i_src_stride,

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                                uint8_t *p_ref, intptr_t i_ref_stride );

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void x264_intra_sad_x3_4x4_msa( uint8_t *p_enc, uint8_t *p_dec,

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                                int32_t p_sad_array[3] );

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void x264_intra_sad_x3_16x16_msa( uint8_t *p_enc, uint8_t *p_dec,

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                                  int32_t p_sad_array[3] );

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void x264_intra_sad_x3_8x8_msa( uint8_t *p_enc, uint8_t p_edge[36],

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                                int32_t p_sad_array[3] );

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void x264_intra_sad_x3_8x8c_msa( uint8_t *p_enc, uint8_t *p_dec,

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                                 int32_t p_sad_array[3] );

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void x264_ssim_4x4x2_core_msa( const uint8_t *p_pix1, intptr_t i_stride1,

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                               const uint8_t *p_pix2, intptr_t i_stride2,

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                               int32_t i_sums[2][4] );

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uint64_t x264_pixel_hadamard_ac_8x8_msa( uint8_t *p_pix, intptr_t i_stride );

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uint64_t x264_pixel_hadamard_ac_8x16_msa( uint8_t *p_pix, intptr_t i_stride );

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uint64_t x264_pixel_hadamard_ac_16x8_msa( uint8_t *p_pix, intptr_t i_stride );

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uint64_t x264_pixel_hadamard_ac_16x16_msa( uint8_t *p_pix, intptr_t i_stride );

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int32_t x264_pixel_satd_4x4_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                 uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_4x8_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                 uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_4x16_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                  uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_8x4_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                 uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_8x8_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                 uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_8x16_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                  uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_16x8_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                  uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_satd_16x16_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                   uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_sa8d_8x8_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                 uint8_t *p_pix2, intptr_t i_stride2 );

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int32_t x264_pixel_sa8d_16x16_msa( uint8_t *p_pix1, intptr_t i_stride,

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                                   uint8_t *p_pix2, intptr_t i_stride2 );

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void x264_intra_satd_x3_4x4_msa( uint8_t *p_enc, uint8_t *p_dec,

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                                 int32_t p_sad_array[3] );

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void x264_intra_satd_x3_16x16_msa( uint8_t *p_enc, uint8_t *p_dec,

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                                   int32_t p_sad_array[3] );

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void x264_intra_sa8d_x3_8x8_msa( uint8_t *p_enc, uint8_t p_edge[36],

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                                 int32_t p_sad_array[3] );

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void x264_intra_satd_x3_8x8c_msa( uint8_t *p_enc, uint8_t *p_dec,

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                                  int32_t p_sad_array[3] );

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uint64_t x264_pixel_var_16x16_msa( uint8_t *p_pix, intptr_t i_stride );

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uint64_t x264_pixel_var_8x16_msa( uint8_t *p_pix, intptr_t i_stride );

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uint64_t x264_pixel_var_8x8_msa( uint8_t *p_pix, intptr_t i_stride );

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int32_t x264_pixel_var2_8x16_msa( uint8_t *p_pix1, intptr_t i_stride1,

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                                  uint8_t *p_pix2, intptr_t i_stride2,

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                                  int32_t *p_ssd );

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int32_t x264_pixel_var2_8x8_msa( uint8_t *p_pix1, intptr_t i_stride1,

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                                 uint8_t *p_pix2, intptr_t i_stride2,

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                                 int32_t *p_ssd );

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#endif

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