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| /* |
| * Copyright (C) 2003 Maxim Stepin ( maxst@hiend3d.com ) |
| * |
| * Copyright (C) 2010 Cameron Zemek ( grom@zeminvaders.net) |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 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 |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include <stdint.h> |
| #include "hqx.h" |
| #include "common.h" |
| |
| #define PIXEL00_0 u24cpy(dp, w[5]); |
| #define PIXEL00_11 Interp1_24(dp, w[5], w[4]); |
| #define PIXEL00_12 Interp1_24(dp, w[5], w[2]); |
| #define PIXEL00_20 Interp2_24(dp, w[5], w[2], w[4]); |
| #define PIXEL00_50 Interp5_24(dp, w[2], w[4]); |
| #define PIXEL00_80 Interp8_24(dp, w[5], w[1]); |
| #define PIXEL00_81 Interp8_24(dp, w[5], w[4]); |
| #define PIXEL00_82 Interp8_24(dp, w[5], w[2]); |
| #define PIXEL01_0 u24cpy((dp+1), w[5]); |
| #define PIXEL01_10 Interp1_24((dp+1), w[5], w[1]); |
| #define PIXEL01_12 Interp1_24((dp+1), w[5], w[2]); |
| #define PIXEL01_14 Interp1_24((dp+1), w[2], w[5]); |
| #define PIXEL01_21 Interp2_24((dp+1), w[2], w[5], w[4]); |
| #define PIXEL01_31 Interp3_24((dp+1), w[5], w[4]); |
| #define PIXEL01_50 Interp5_24((dp+1), w[2], w[5]); |
| #define PIXEL01_60 Interp6_24((dp+1), w[5], w[2], w[4]); |
| #define PIXEL01_61 Interp6_24((dp+1), w[5], w[2], w[1]); |
| #define PIXEL01_82 Interp8_24((dp+1), w[5], w[2]); |
| #define PIXEL01_83 Interp8_24((dp+1), w[2], w[4]); |
| #define PIXEL02_0 u24cpy((dp+2), w[5]); |
| #define PIXEL02_10 Interp1_24((dp+2), w[5], w[3]); |
| #define PIXEL02_11 Interp1_24((dp+2), w[5], w[2]); |
| #define PIXEL02_13 Interp1_24((dp+2), w[2], w[5]); |
| #define PIXEL02_21 Interp2_24((dp+2), w[2], w[5], w[6]); |
| #define PIXEL02_32 Interp3_24((dp+2), w[5], w[6]); |
| #define PIXEL02_50 Interp5_24((dp+2), w[2], w[5]); |
| #define PIXEL02_60 Interp6_24((dp+2), w[5], w[2], w[6]); |
| #define PIXEL02_61 Interp6_24((dp+2), w[5], w[2], w[3]); |
| #define PIXEL02_81 Interp8_24((dp+2), w[5], w[2]); |
| #define PIXEL02_83 Interp8_24((dp+2), w[2], w[6]); |
| #define PIXEL03_0 u24cpy((dp+3), w[5]); |
| #define PIXEL03_11 Interp1_24((dp+3), w[5], w[2]); |
| #define PIXEL03_12 Interp1_24((dp+3), w[5], w[6]); |
| #define PIXEL03_20 Interp2_24((dp+3), w[5], w[2], w[6]); |
| #define PIXEL03_50 Interp5_24((dp+3), w[2], w[6]); |
| #define PIXEL03_80 Interp8_24((dp+3), w[5], w[3]); |
| #define PIXEL03_81 Interp8_24((dp+3), w[5], w[2]); |
| #define PIXEL03_82 Interp8_24((dp+3), w[5], w[6]); |
| #define PIXEL10_0 u24cpy((dp+dpL), w[5]); |
| #define PIXEL10_10 Interp1_24((dp+dpL), w[5], w[1]); |
| #define PIXEL10_11 Interp1_24((dp+dpL), w[5], w[4]); |
| #define PIXEL10_13 Interp1_24((dp+dpL), w[4], w[5]); |
| #define PIXEL10_21 Interp2_24((dp+dpL), w[4], w[5], w[2]); |
| #define PIXEL10_32 Interp3_24((dp+dpL), w[5], w[2]); |
| #define PIXEL10_50 Interp5_24((dp+dpL), w[4], w[5]); |
| #define PIXEL10_60 Interp6_24((dp+dpL), w[5], w[4], w[2]); |
| #define PIXEL10_61 Interp6_24((dp+dpL), w[5], w[4], w[1]); |
| #define PIXEL10_81 Interp8_24((dp+dpL), w[5], w[4]); |
| #define PIXEL10_83 Interp8_24((dp+dpL), w[4], w[2]); |
| #define PIXEL11_0 u24cpy((dp+dpL+1), w[5]); |
| #define PIXEL11_30 Interp3_24((dp+dpL+1), w[5], w[1]); |
| #define PIXEL11_31 Interp3_24((dp+dpL+1), w[5], w[4]); |
| #define PIXEL11_32 Interp3_24((dp+dpL+1), w[5], w[2]); |
| #define PIXEL11_70 Interp7_24((dp+dpL+1), w[5], w[4], w[2]); |
| #define PIXEL12_0 u24cpy((dp+dpL+2), w[5]); |
| #define PIXEL12_30 Interp3_24((dp+dpL+2), w[5], w[3]); |
| #define PIXEL12_31 Interp3_24((dp+dpL+2), w[5], w[2]); |
| #define PIXEL12_32 Interp3_24((dp+dpL+2), w[5], w[6]); |
| #define PIXEL12_70 Interp7_24((dp+dpL+2), w[5], w[6], w[2]); |
| #define PIXEL13_0 u24cpy((dp+dpL+3), w[5]); |
| #define PIXEL13_10 Interp1_24((dp+dpL+3), w[5], w[3]); |
| #define PIXEL13_12 Interp1_24((dp+dpL+3), w[5], w[6]); |
| #define PIXEL13_14 Interp1_24((dp+dpL+3), w[6], w[5]); |
| #define PIXEL13_21 Interp2_24((dp+dpL+3), w[6], w[5], w[2]); |
| #define PIXEL13_31 Interp3_24((dp+dpL+3), w[5], w[2]); |
| #define PIXEL13_50 Interp5_24((dp+dpL+3), w[6], w[5]); |
| #define PIXEL13_60 Interp6_24((dp+dpL+3), w[5], w[6], w[2]); |
| #define PIXEL13_61 Interp6_24((dp+dpL+3), w[5], w[6], w[3]); |
| #define PIXEL13_82 Interp8_24((dp+dpL+3), w[5], w[6]); |
| #define PIXEL13_83 Interp8_24((dp+dpL+3), w[6], w[2]); |
| #define PIXEL20_0 u24cpy((dp+dpL+dpL), w[5]); |
| #define PIXEL20_10 Interp1_24((dp+dpL+dpL), w[5], w[7]); |
| #define PIXEL20_12 Interp1_24((dp+dpL+dpL), w[5], w[4]); |
| #define PIXEL20_14 Interp1_24((dp+dpL+dpL), w[4], w[5]); |
| #define PIXEL20_21 Interp2_24((dp+dpL+dpL), w[4], w[5], w[8]); |
| #define PIXEL20_31 Interp3_24((dp+dpL+dpL), w[5], w[8]); |
| #define PIXEL20_50 Interp5_24((dp+dpL+dpL), w[4], w[5]); |
| #define PIXEL20_60 Interp6_24((dp+dpL+dpL), w[5], w[4], w[8]); |
| #define PIXEL20_61 Interp6_24((dp+dpL+dpL), w[5], w[4], w[7]); |
| #define PIXEL20_82 Interp8_24((dp+dpL+dpL), w[5], w[4]); |
| #define PIXEL20_83 Interp8_24((dp+dpL+dpL), w[4], w[8]); |
| #define PIXEL21_0 u24cpy((dp+dpL+dpL+1), w[5]); |
| #define PIXEL21_30 Interp3_24((dp+dpL+dpL+1), w[5], w[7]); |
| #define PIXEL21_31 Interp3_24((dp+dpL+dpL+1), w[5], w[8]); |
| #define PIXEL21_32 Interp3_24((dp+dpL+dpL+1), w[5], w[4]); |
| #define PIXEL21_70 Interp7_24((dp+dpL+dpL+1), w[5], w[4], w[8]); |
| #define PIXEL22_0 u24cpy((dp+dpL+dpL+2), w[5]); |
| #define PIXEL22_30 Interp3_24((dp+dpL+dpL+2), w[5], w[9]); |
| #define PIXEL22_31 Interp3_24((dp+dpL+dpL+2), w[5], w[6]); |
| #define PIXEL22_32 Interp3_24((dp+dpL+dpL+2), w[5], w[8]); |
| #define PIXEL22_70 Interp7_24((dp+dpL+dpL+2), w[5], w[6], w[8]); |
| #define PIXEL23_0 u24cpy((dp+dpL+dpL+3), w[5]); |
| #define PIXEL23_10 Interp1_24((dp+dpL+dpL+3), w[5], w[9]); |
| #define PIXEL23_11 Interp1_24((dp+dpL+dpL+3), w[5], w[6]); |
| #define PIXEL23_13 Interp1_24((dp+dpL+dpL+3), w[6], w[5]); |
| #define PIXEL23_21 Interp2_24((dp+dpL+dpL+3), w[6], w[5], w[8]); |
| #define PIXEL23_32 Interp3_24((dp+dpL+dpL+3), w[5], w[8]); |
| #define PIXEL23_50 Interp5_24((dp+dpL+dpL+3), w[6], w[5]); |
| #define PIXEL23_60 Interp6_24((dp+dpL+dpL+3), w[5], w[6], w[8]); |
| #define PIXEL23_61 Interp6_24((dp+dpL+dpL+3), w[5], w[6], w[9]); |
| #define PIXEL23_81 Interp8_24((dp+dpL+dpL+3), w[5], w[6]); |
| #define PIXEL23_83 Interp8_24((dp+dpL+dpL+3), w[6], w[8]); |
| #define PIXEL30_0 u24cpy((dp+dpL+dpL+dpL), w[5]); |
| #define PIXEL30_11 Interp1_24((dp+dpL+dpL+dpL), w[5], w[8]); |
| #define PIXEL30_12 Interp1_24((dp+dpL+dpL+dpL), w[5], w[4]); |
| #define PIXEL30_20 Interp2_24((dp+dpL+dpL+dpL), w[5], w[8], w[4]); |
| #define PIXEL30_50 Interp5_24((dp+dpL+dpL+dpL), w[8], w[4]); |
| #define PIXEL30_80 Interp8_24((dp+dpL+dpL+dpL), w[5], w[7]); |
| #define PIXEL30_81 Interp8_24((dp+dpL+dpL+dpL), w[5], w[8]); |
| #define PIXEL30_82 Interp8_24((dp+dpL+dpL+dpL), w[5], w[4]); |
| #define PIXEL31_0 u24cpy((dp+dpL+dpL+dpL+1), w[5]); |
| #define PIXEL31_10 Interp1_24((dp+dpL+dpL+dpL+1), w[5], w[7]); |
| #define PIXEL31_11 Interp1_24((dp+dpL+dpL+dpL+1), w[5], w[8]); |
| #define PIXEL31_13 Interp1_24((dp+dpL+dpL+dpL+1), w[8], w[5]); |
| #define PIXEL31_21 Interp2_24((dp+dpL+dpL+dpL+1), w[8], w[5], w[4]); |
| #define PIXEL31_32 Interp3_24((dp+dpL+dpL+dpL+1), w[5], w[4]); |
| #define PIXEL31_50 Interp5_24((dp+dpL+dpL+dpL+1), w[8], w[5]); |
| #define PIXEL31_60 Interp6_24((dp+dpL+dpL+dpL+1), w[5], w[8], w[4]); |
| #define PIXEL31_61 Interp6_24((dp+dpL+dpL+dpL+1), w[5], w[8], w[7]); |
| #define PIXEL31_81 Interp8_24((dp+dpL+dpL+dpL+1), w[5], w[8]); |
| #define PIXEL31_83 Interp8_24((dp+dpL+dpL+dpL+1), w[8], w[4]); |
| #define PIXEL32_0 u24cpy((dp+dpL+dpL+dpL+2), w[5]); |
| #define PIXEL32_10 Interp1_24((dp+dpL+dpL+dpL+2), w[5], w[9]); |
| #define PIXEL32_12 Interp1_24((dp+dpL+dpL+dpL+2), w[5], w[8]); |
| #define PIXEL32_14 Interp1_24((dp+dpL+dpL+dpL+2), w[8], w[5]); |
| #define PIXEL32_21 Interp2_24((dp+dpL+dpL+dpL+2), w[8], w[5], w[6]); |
| #define PIXEL32_31 Interp3_24((dp+dpL+dpL+dpL+2), w[5], w[6]); |
| #define PIXEL32_50 Interp5_24((dp+dpL+dpL+dpL+2), w[8], w[5]); |
| #define PIXEL32_60 Interp6_24((dp+dpL+dpL+dpL+2), w[5], w[8], w[6]); |
| #define PIXEL32_61 Interp6_24((dp+dpL+dpL+dpL+2), w[5], w[8], w[9]); |
| #define PIXEL32_82 Interp8_24((dp+dpL+dpL+dpL+2), w[5], w[8]); |
| #define PIXEL32_83 Interp8_24((dp+dpL+dpL+dpL+2), w[8], w[6]); |
| #define PIXEL33_0 u24cpy((dp+dpL+dpL+dpL+3), w[5]); |
| #define PIXEL33_11 Interp1_24((dp+dpL+dpL+dpL+3), w[5], w[6]); |
| #define PIXEL33_12 Interp1_24((dp+dpL+dpL+dpL+3), w[5], w[8]); |
| #define PIXEL33_20 Interp2_24((dp+dpL+dpL+dpL+3), w[5], w[8], w[6]); |
| #define PIXEL33_50 Interp5_24((dp+dpL+dpL+dpL+3), w[8], w[6]); |
| #define PIXEL33_80 Interp8_24((dp+dpL+dpL+dpL+3), w[5], w[9]); |
| #define PIXEL33_81 Interp8_24((dp+dpL+dpL+dpL+3), w[5], w[6]); |
| #define PIXEL33_82 Interp8_24((dp+dpL+dpL+dpL+3), w[5], w[8]); |
| |
| #define HQ4X_BITS 24 |
| #define HQ4X_BYTES 3 |
| #define HQ4X_TYPE uint24_t |
| #define HQ4X_CPY(to, from) u24cpy(&(to), (from)) |
| |
| #define HQ4X_FUNC hq4x_24 |
| #define HQ4X_RB_FUNC hq4x_24_rb |
| |
| #define RGB_TO_YUV_FUNC rgb24_to_yuv |
| #define DIFF_FUNC Diff24 |
| |
| #include "hq4x-int.h" |