/***************************************************************************** * quant.h: ppc quantization ***************************************************************************** * Copyright (C) 2007-2022 x264 project * * Authors: Guillaume Poirier * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA. * * This program is also available under a commercial proprietary license. * For more information, contact us at licensing@x264.com. *****************************************************************************/ #ifndef X264_PPC_QUANT_H #define X264_PPC_QUANT_H #define x264_quant_4x4x4_altivec x264_template(quant_4x4x4_altivec) int x264_quant_4x4x4_altivec( int16_t dct[4][16], uint16_t mf[16], uint16_t bias[16] ); #define x264_quant_4x4_altivec x264_template(quant_4x4_altivec) int x264_quant_4x4_altivec( int16_t dct[16], uint16_t mf[16], uint16_t bias[16] ); #define x264_quant_8x8_altivec x264_template(quant_8x8_altivec) int x264_quant_8x8_altivec( int16_t dct[64], uint16_t mf[64], uint16_t bias[64] ); #define x264_quant_4x4_dc_altivec x264_template(quant_4x4_dc_altivec) int x264_quant_4x4_dc_altivec( int16_t dct[16], int mf, int bias ); #define x264_quant_2x2_dc_altivec x264_template(quant_2x2_dc_altivec) int x264_quant_2x2_dc_altivec( int16_t dct[4], int mf, int bias ); #define x264_dequant_4x4_altivec x264_template(dequant_4x4_altivec) void x264_dequant_4x4_altivec( int16_t dct[16], int dequant_mf[6][16], int i_qp ); #define x264_dequant_8x8_altivec x264_template(dequant_8x8_altivec) void x264_dequant_8x8_altivec( int16_t dct[64], int dequant_mf[6][64], int i_qp ); #endif