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1 /* |
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2 * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. Sun designates this |
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8 * particular file as subject to the "Classpath" exception as provided |
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9 * by Sun in the LICENSE file that accompanied this code. |
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10 * |
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11 * This code is distributed in the hope that it will be useful, but WITHOUT |
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 * version 2 for more details (a copy is included in the LICENSE file that |
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15 * accompanied this code). |
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16 * |
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17 * You should have received a copy of the GNU General Public License version |
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18 * 2 along with this work; if not, write to the Free Software Foundation, |
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 * |
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21 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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22 * CA 95054 USA or visit www.sun.com if you need additional information or |
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23 * have any questions. |
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24 */ |
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25 |
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26 |
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27 |
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28 #include "vis_proto.h" |
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29 #include "mlib_image.h" |
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30 #include "mlib_v_ImageLookUpFunc.h" |
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31 |
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32 /***************************************************************/ |
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33 static void mlib_v_ImageLookUp_U8_U16_124_SrcOff0_D1(const mlib_u8 *src, |
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34 mlib_u16 *dst, |
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35 mlib_s32 xsize, |
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36 const mlib_u16 *table0, |
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37 const mlib_u16 *table1, |
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38 const mlib_u16 *table2, |
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39 const mlib_u16 *table3); |
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40 |
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41 static void mlib_v_ImageLookUp_U8_U16_124_SrcOff1_D1(const mlib_u8 *src, |
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42 mlib_u16 *dst, |
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43 mlib_s32 xsize, |
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44 const mlib_u16 *table0, |
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45 const mlib_u16 *table1, |
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46 const mlib_u16 *table2, |
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47 const mlib_u16 *table3); |
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48 |
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49 static void mlib_v_ImageLookUp_U8_U16_124_SrcOff2_D1(const mlib_u8 *src, |
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50 mlib_u16 *dst, |
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51 mlib_s32 xsize, |
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52 const mlib_u16 *table0, |
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53 const mlib_u16 *table1, |
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54 const mlib_u16 *table2, |
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55 const mlib_u16 *table3); |
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56 |
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57 static void mlib_v_ImageLookUp_U8_U16_124_SrcOff3_D1(const mlib_u8 *src, |
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58 mlib_u16 *dst, |
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59 mlib_s32 xsize, |
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60 const mlib_u16 *table0, |
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61 const mlib_u16 *table1, |
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62 const mlib_u16 *table2, |
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63 const mlib_u16 *table3); |
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64 |
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65 static void mlib_v_ImageLookUp_U8_U16_3_SrcOff0_D1(const mlib_u8 *src, |
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66 mlib_u16 *dst, |
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67 mlib_s32 xsize, |
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68 const mlib_u16 *table0, |
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69 const mlib_u16 *table1, |
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70 const mlib_u16 *table2); |
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71 |
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72 static void mlib_v_ImageLookUp_U8_U16_3_SrcOff1_D1(const mlib_u8 *src, |
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73 mlib_u16 *dst, |
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74 mlib_s32 xsize, |
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75 const mlib_u16 *table0, |
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76 const mlib_u16 *table1, |
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77 const mlib_u16 *table2); |
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78 |
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79 static void mlib_v_ImageLookUp_U8_U16_3_SrcOff2_D1(const mlib_u8 *src, |
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80 mlib_u16 *dst, |
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81 mlib_s32 xsize, |
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82 const mlib_u16 *table0, |
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83 const mlib_u16 *table1, |
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84 const mlib_u16 *table2); |
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85 |
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86 static void mlib_v_ImageLookUp_U8_U16_3_SrcOff3_D1(const mlib_u8 *src, |
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87 mlib_u16 *dst, |
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88 mlib_s32 xsize, |
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89 const mlib_u16 *table0, |
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90 const mlib_u16 *table1, |
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91 const mlib_u16 *table2); |
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92 |
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93 /***************************************************************/ |
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94 #define VIS_LD_U16_I(X, Y) vis_ld_u16_i((void *)(X), (Y)) |
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95 |
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96 /***************************************************************/ |
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97 void mlib_v_ImageLookUp_U8_U16_124_SrcOff0_D1(const mlib_u8 *src, |
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98 mlib_u16 *dst, |
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99 mlib_s32 xsize, |
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100 const mlib_u16 *table0, |
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101 const mlib_u16 *table1, |
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102 const mlib_u16 *table2, |
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103 const mlib_u16 *table3) |
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104 { |
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105 mlib_u32 *sa; /* aligned pointer to source data */ |
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106 mlib_u8 *sp; /* pointer to source data */ |
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107 mlib_u32 s0; /* source data */ |
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108 mlib_u16 *dl; /* pointer to start of destination */ |
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109 mlib_u16 *dend; /* pointer to end of destination */ |
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110 mlib_d64 *dp; /* aligned pointer to destination */ |
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111 mlib_d64 t0, t1, t2; /* destination data */ |
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112 mlib_d64 t3, acc0; /* destination data */ |
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113 mlib_s32 emask; /* edge mask */ |
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114 mlib_s32 i, num; /* loop variable */ |
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115 |
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116 sa = (mlib_u32*)src; |
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117 dl = dst; |
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118 dp = (mlib_d64 *) dl; |
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119 dend = dl + xsize - 1; |
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120 |
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121 vis_alignaddr((void *) 0, 6); |
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122 |
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123 i = 0; |
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124 |
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125 if (xsize >= 4) { |
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126 |
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127 s0 = *sa++; |
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128 |
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129 #pragma pipeloop(0) |
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130 for(i = 0; i <= xsize - 8; i+=4) { |
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131 t3 = VIS_LD_U16_I(table3, (s0 << 1) & 0x1FE); |
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132 t2 = VIS_LD_U16_I(table2, (s0 >> 7) & 0x1FE); |
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133 t1 = VIS_LD_U16_I(table1, (s0 >> 15) & 0x1FE); |
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134 t0 = VIS_LD_U16_I(table0, (s0 >> 23) & 0x1FE); |
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135 acc0 = vis_faligndata(t3, acc0); |
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136 acc0 = vis_faligndata(t2, acc0); |
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137 acc0 = vis_faligndata(t1, acc0); |
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138 acc0 = vis_faligndata(t0, acc0); |
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139 s0 = *sa++; |
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140 *dp++ = acc0; |
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141 } |
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142 |
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143 t3 = VIS_LD_U16_I(table3, (s0 << 1) & 0x1FE); |
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144 t2 = VIS_LD_U16_I(table2, (s0 >> 7) & 0x1FE); |
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145 t1 = VIS_LD_U16_I(table1, (s0 >> 15) & 0x1FE); |
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146 t0 = VIS_LD_U16_I(table0, (s0 >> 23) & 0x1FE); |
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147 acc0 = vis_faligndata(t3, acc0); |
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148 acc0 = vis_faligndata(t2, acc0); |
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149 acc0 = vis_faligndata(t1, acc0); |
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150 acc0 = vis_faligndata(t0, acc0); |
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151 *dp++ = acc0; |
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152 } |
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153 |
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154 sp = (mlib_u8*)sa; |
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155 |
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156 if ((mlib_addr) dp <= (mlib_addr) dend) { |
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157 |
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158 num = (mlib_u16*) dend - (mlib_u16*) dp; |
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159 sp += num; |
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160 num ++; |
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161 |
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162 if (num == 1) { |
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163 s0 = (mlib_s32) *sp; |
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164 sp --; |
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165 |
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166 t0 = VIS_LD_U16_I(table0, 2*s0); |
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167 acc0 = vis_faligndata(t0, acc0); |
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168 } else if (num == 2) { |
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169 s0 = (mlib_s32) *sp; |
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170 sp --; |
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171 |
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172 t0 = VIS_LD_U16_I(table1, 2*s0); |
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173 acc0 = vis_faligndata(t0, acc0); |
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174 |
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175 s0 = (mlib_s32) *sp; |
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176 sp --; |
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177 |
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178 t0 = VIS_LD_U16_I(table0, 2*s0); |
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179 acc0 = vis_faligndata(t0, acc0); |
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180 } else if (num == 3) { |
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181 s0 = (mlib_s32) *sp; |
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182 sp --; |
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183 |
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184 t0 = VIS_LD_U16_I(table2, 2*s0); |
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185 acc0 = vis_faligndata(t0, acc0); |
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186 |
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187 s0 = (mlib_s32) *sp; |
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188 sp --; |
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189 |
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190 t0 = VIS_LD_U16_I(table1, 2*s0); |
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191 acc0 = vis_faligndata(t0, acc0); |
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192 |
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193 s0 = (mlib_s32) *sp; |
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194 sp --; |
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195 |
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196 t0 = VIS_LD_U16_I(table0, 2*s0); |
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197 acc0 = vis_faligndata(t0, acc0); |
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198 } |
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199 |
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200 emask = vis_edge16(dp, dend); |
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201 vis_pst_16(acc0, dp, emask); |
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202 } |
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203 } |
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204 |
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205 /***************************************************************/ |
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206 void mlib_v_ImageLookUp_U8_U16_124_SrcOff1_D1(const mlib_u8 *src, |
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207 mlib_u16 *dst, |
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208 mlib_s32 xsize, |
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209 const mlib_u16 *table0, |
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210 const mlib_u16 *table1, |
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211 const mlib_u16 *table2, |
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212 const mlib_u16 *table3) |
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213 { |
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214 mlib_u32 *sa; /* aligned pointer to source data */ |
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215 mlib_u8 *sp; /* pointer to source data */ |
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216 mlib_u32 s0, s1; /* source data */ |
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217 mlib_u16 *dl; /* pointer to start of destination */ |
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218 mlib_u16 *dend; /* pointer to end of destination */ |
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219 mlib_d64 *dp; /* aligned pointer to destination */ |
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220 mlib_d64 t0, t1, t2; /* destination data */ |
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221 mlib_d64 t3, acc0; /* destination data */ |
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222 mlib_s32 emask; /* edge mask */ |
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223 mlib_s32 i, num; /* loop variable */ |
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224 |
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225 sa = (mlib_u32*)(src - 1); |
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226 dl = dst; |
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227 dp = (mlib_d64 *) dl; |
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228 dend = dl + xsize - 1; |
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229 |
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230 vis_alignaddr((void *) 0, 6); |
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231 |
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232 s0 = *sa++; |
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233 |
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234 if (xsize >= 4) { |
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235 |
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236 s1 = *sa++; |
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237 |
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238 #pragma pipeloop(0) |
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239 for(i = 0; i <= xsize - 8; i+=4) { |
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240 t3 = VIS_LD_U16_I(table3, (s1 >> 23) & 0x1FE); |
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241 t2 = VIS_LD_U16_I(table2, (s0 << 1) & 0x1FE); |
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242 t1 = VIS_LD_U16_I(table1, (s0 >> 7) & 0x1FE); |
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243 t0 = VIS_LD_U16_I(table0, (s0 >> 15) & 0x1FE); |
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244 acc0 = vis_faligndata(t3, acc0); |
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245 acc0 = vis_faligndata(t2, acc0); |
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246 acc0 = vis_faligndata(t1, acc0); |
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247 acc0 = vis_faligndata(t0, acc0); |
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248 s0 = s1; |
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249 s1 = *sa++; |
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250 *dp++ = acc0; |
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251 } |
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252 |
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253 t3 = VIS_LD_U16_I(table3, (s1 >> 23) & 0x1FE); |
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254 t2 = VIS_LD_U16_I(table2, (s0 << 1) & 0x1FE); |
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255 t1 = VIS_LD_U16_I(table1, (s0 >> 7) & 0x1FE); |
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256 t0 = VIS_LD_U16_I(table0, (s0 >> 15) & 0x1FE); |
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257 acc0 = vis_faligndata(t3, acc0); |
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258 acc0 = vis_faligndata(t2, acc0); |
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259 acc0 = vis_faligndata(t1, acc0); |
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260 acc0 = vis_faligndata(t0, acc0); |
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261 s0 = s1; |
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262 *dp++ = acc0; |
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263 } |
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264 |
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265 sp = (mlib_u8*)sa; |
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266 sp -= 3; |
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267 |
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268 if ((mlib_addr) dp <= (mlib_addr) dend) { |
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269 |
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270 num = (mlib_u16*) dend - (mlib_u16*) dp; |
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271 sp += num; |
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272 num ++; |
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273 |
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274 if (num == 1) { |
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275 s0 = (mlib_s32) *sp; |
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276 sp --; |
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277 |
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278 t0 = VIS_LD_U16_I(table0, 2*s0); |
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279 acc0 = vis_faligndata(t0, acc0); |
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280 } else if (num == 2) { |
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281 s0 = (mlib_s32) *sp; |
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282 sp --; |
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283 |
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284 t0 = VIS_LD_U16_I(table1, 2*s0); |
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285 acc0 = vis_faligndata(t0, acc0); |
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286 |
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287 s0 = (mlib_s32) *sp; |
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288 sp --; |
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289 |
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290 t0 = VIS_LD_U16_I(table0, 2*s0); |
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291 acc0 = vis_faligndata(t0, acc0); |
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292 } else if (num == 3) { |
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293 s0 = (mlib_s32) *sp; |
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294 sp --; |
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295 |
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296 t0 = VIS_LD_U16_I(table2, 2*s0); |
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297 acc0 = vis_faligndata(t0, acc0); |
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298 |
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299 s0 = (mlib_s32) *sp; |
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300 sp --; |
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301 |
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302 t0 = VIS_LD_U16_I(table1, 2*s0); |
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303 acc0 = vis_faligndata(t0, acc0); |
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304 |
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305 s0 = (mlib_s32) *sp; |
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306 sp --; |
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307 |
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308 t0 = VIS_LD_U16_I(table0, 2*s0); |
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309 acc0 = vis_faligndata(t0, acc0); |
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310 } |
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311 |
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312 emask = vis_edge16(dp, dend); |
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313 vis_pst_16(acc0, dp, emask); |
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314 } |
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315 } |
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316 |
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317 /***************************************************************/ |
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318 void mlib_v_ImageLookUp_U8_U16_124_SrcOff2_D1(const mlib_u8 *src, |
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319 mlib_u16 *dst, |
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320 mlib_s32 xsize, |
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321 const mlib_u16 *table0, |
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322 const mlib_u16 *table1, |
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323 const mlib_u16 *table2, |
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324 const mlib_u16 *table3) |
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325 { |
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326 mlib_u32 *sa; /* aligned pointer to source data */ |
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327 mlib_u8 *sp; /* pointer to source data */ |
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328 mlib_u32 s0, s1; /* source data */ |
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329 mlib_u16 *dl; /* pointer to start of destination */ |
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330 mlib_u16 *dend; /* pointer to end of destination */ |
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331 mlib_d64 *dp; /* aligned pointer to destination */ |
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332 mlib_d64 t0, t1, t2; /* destination data */ |
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333 mlib_d64 t3, acc0; /* destination data */ |
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334 mlib_s32 emask; /* edge mask */ |
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335 mlib_s32 i, num; /* loop variable */ |
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336 |
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337 sa = (mlib_u32*)(src - 2); |
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338 dl = dst; |
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339 dp = (mlib_d64 *) dl; |
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340 dend = dl + xsize - 1; |
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341 |
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342 vis_alignaddr((void *) 0, 6); |
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343 |
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344 s0 = *sa++; |
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345 |
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346 if (xsize >= 4) { |
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347 |
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348 s1 = *sa++; |
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349 |
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350 #pragma pipeloop(0) |
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351 for(i = 0; i <= xsize - 8; i+=4) { |
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352 t3 = VIS_LD_U16_I(table3, (s1 >> 15) & 0x1FE); |
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353 t2 = VIS_LD_U16_I(table2, (s1 >> 23) & 0x1FE); |
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354 t1 = VIS_LD_U16_I(table1, (s0 << 1) & 0x1FE); |
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355 t0 = VIS_LD_U16_I(table0, (s0 >> 7) & 0x1FE); |
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356 acc0 = vis_faligndata(t3, acc0); |
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357 acc0 = vis_faligndata(t2, acc0); |
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358 acc0 = vis_faligndata(t1, acc0); |
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359 acc0 = vis_faligndata(t0, acc0); |
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360 s0 = s1; |
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361 s1 = *sa++; |
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362 *dp++ = acc0; |
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363 } |
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364 |
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365 t3 = VIS_LD_U16_I(table3, (s1 >> 15) & 0x1FE); |
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366 t2 = VIS_LD_U16_I(table2, (s1 >> 23) & 0x1FE); |
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367 t1 = VIS_LD_U16_I(table1, (s0 << 1) & 0x1FE); |
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368 t0 = VIS_LD_U16_I(table0, (s0 >> 7) & 0x1FE); |
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369 acc0 = vis_faligndata(t3, acc0); |
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370 acc0 = vis_faligndata(t2, acc0); |
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371 acc0 = vis_faligndata(t1, acc0); |
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372 acc0 = vis_faligndata(t0, acc0); |
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373 s0 = s1; |
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374 *dp++ = acc0; |
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375 } |
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376 |
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377 sp = (mlib_u8*)sa; |
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378 sp -= 2; |
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379 |
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380 if ((mlib_addr) dp <= (mlib_addr) dend) { |
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381 |
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382 num = (mlib_u16*) dend - (mlib_u16*) dp; |
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383 sp += num; |
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384 num ++; |
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385 |
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386 if (num == 1) { |
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387 s0 = (mlib_s32) *sp; |
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388 sp --; |
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389 |
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390 t0 = VIS_LD_U16_I(table0, 2*s0); |
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391 acc0 = vis_faligndata(t0, acc0); |
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392 } else if (num == 2) { |
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393 s0 = (mlib_s32) *sp; |
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394 sp --; |
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395 |
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396 t0 = VIS_LD_U16_I(table1, 2*s0); |
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397 acc0 = vis_faligndata(t0, acc0); |
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398 |
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399 s0 = (mlib_s32) *sp; |
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400 sp --; |
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401 |
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402 t0 = VIS_LD_U16_I(table0, 2*s0); |
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403 acc0 = vis_faligndata(t0, acc0); |
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404 } else if (num == 3) { |
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405 s0 = (mlib_s32) *sp; |
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406 sp --; |
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407 |
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408 t0 = VIS_LD_U16_I(table2, 2*s0); |
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409 acc0 = vis_faligndata(t0, acc0); |
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410 |
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411 s0 = (mlib_s32) *sp; |
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412 sp --; |
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413 |
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414 t0 = VIS_LD_U16_I(table1, 2*s0); |
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415 acc0 = vis_faligndata(t0, acc0); |
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416 |
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417 s0 = (mlib_s32) *sp; |
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418 sp --; |
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419 |
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420 t0 = VIS_LD_U16_I(table0, 2*s0); |
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421 acc0 = vis_faligndata(t0, acc0); |
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422 } |
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423 |
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424 emask = vis_edge16(dp, dend); |
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425 vis_pst_16(acc0, dp, emask); |
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426 } |
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427 } |
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428 |
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429 /***************************************************************/ |
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430 void mlib_v_ImageLookUp_U8_U16_124_SrcOff3_D1(const mlib_u8 *src, |
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431 mlib_u16 *dst, |
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432 mlib_s32 xsize, |
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433 const mlib_u16 *table0, |
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434 const mlib_u16 *table1, |
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435 const mlib_u16 *table2, |
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436 const mlib_u16 *table3) |
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437 { |
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438 mlib_u32 *sa; /* aligned pointer to source data */ |
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439 mlib_u8 *sp; /* pointer to source data */ |
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440 mlib_u32 s0, s1; /* source data */ |
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441 mlib_u16 *dl; /* pointer to start of destination */ |
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442 mlib_u16 *dend; /* pointer to end of destination */ |
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443 mlib_d64 *dp; /* aligned pointer to destination */ |
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444 mlib_d64 t0, t1, t2; /* destination data */ |
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445 mlib_d64 t3, acc0; /* destination data */ |
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446 mlib_s32 emask; /* edge mask */ |
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447 mlib_s32 i, num; /* loop variable */ |
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448 |
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449 sa = (mlib_u32*)(src - 3); |
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450 dl = dst; |
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451 dp = (mlib_d64 *) dl; |
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452 dend = dl + xsize - 1; |
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453 |
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454 vis_alignaddr((void *) 0, 6); |
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455 |
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456 s0 = *sa++; |
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457 |
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458 if (xsize >= 4) { |
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459 |
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460 s1 = *sa++; |
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461 |
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462 #pragma pipeloop(0) |
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463 for(i = 0; i <= xsize - 8; i+=4) { |
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464 t3 = VIS_LD_U16_I(table3, (s1 >> 7) & 0x1FE); |
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465 t2 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
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466 t1 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
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467 t0 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
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468 acc0 = vis_faligndata(t3, acc0); |
|
469 acc0 = vis_faligndata(t2, acc0); |
|
470 acc0 = vis_faligndata(t1, acc0); |
|
471 acc0 = vis_faligndata(t0, acc0); |
|
472 s0 = s1; |
|
473 s1 = *sa++; |
|
474 *dp++ = acc0; |
|
475 } |
|
476 |
|
477 t3 = VIS_LD_U16_I(table3, (s1 >> 7) & 0x1FE); |
|
478 t2 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
479 t1 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
480 t0 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
481 acc0 = vis_faligndata(t3, acc0); |
|
482 acc0 = vis_faligndata(t2, acc0); |
|
483 acc0 = vis_faligndata(t1, acc0); |
|
484 acc0 = vis_faligndata(t0, acc0); |
|
485 s0 = s1; |
|
486 *dp++ = acc0; |
|
487 } |
|
488 |
|
489 sp = (mlib_u8*)sa; |
|
490 sp -= 1; |
|
491 |
|
492 if ((mlib_addr) dp <= (mlib_addr) dend) { |
|
493 |
|
494 num = (mlib_u16*) dend - (mlib_u16*) dp; |
|
495 sp += num; |
|
496 num ++; |
|
497 |
|
498 if (num == 1) { |
|
499 s0 = (mlib_s32) *sp; |
|
500 sp --; |
|
501 |
|
502 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
503 acc0 = vis_faligndata(t0, acc0); |
|
504 } else if (num == 2) { |
|
505 s0 = (mlib_s32) *sp; |
|
506 sp --; |
|
507 |
|
508 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
509 acc0 = vis_faligndata(t0, acc0); |
|
510 |
|
511 s0 = (mlib_s32) *sp; |
|
512 sp --; |
|
513 |
|
514 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
515 acc0 = vis_faligndata(t0, acc0); |
|
516 } else if (num == 3) { |
|
517 s0 = (mlib_s32) *sp; |
|
518 sp --; |
|
519 |
|
520 t0 = VIS_LD_U16_I(table2, 2*s0); |
|
521 acc0 = vis_faligndata(t0, acc0); |
|
522 |
|
523 s0 = (mlib_s32) *sp; |
|
524 sp --; |
|
525 |
|
526 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
527 acc0 = vis_faligndata(t0, acc0); |
|
528 |
|
529 s0 = (mlib_s32) *sp; |
|
530 sp --; |
|
531 |
|
532 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
533 acc0 = vis_faligndata(t0, acc0); |
|
534 } |
|
535 |
|
536 emask = vis_edge16(dp, dend); |
|
537 vis_pst_16(acc0, dp, emask); |
|
538 } |
|
539 } |
|
540 |
|
541 /***************************************************************/ |
|
542 void mlib_v_ImageLookUp_U8_U16_1(const mlib_u8 *src, |
|
543 mlib_s32 slb, |
|
544 mlib_u16 *dst, |
|
545 mlib_s32 dlb, |
|
546 mlib_s32 xsize, |
|
547 mlib_s32 ysize, |
|
548 const mlib_u16 **table) |
|
549 { |
|
550 mlib_u8 *sl; |
|
551 mlib_u16 *dl; |
|
552 const mlib_u16 *tab = table[0]; |
|
553 mlib_s32 j, i; |
|
554 |
|
555 sl = (void *)src; |
|
556 dl = dst; |
|
557 |
|
558 /* row loop */ |
|
559 for (j = 0; j < ysize; j ++) { |
|
560 mlib_u8 *sp = sl; |
|
561 mlib_u16 *dp = dl; |
|
562 mlib_s32 off, size = xsize; |
|
563 |
|
564 off = ((8 - ((mlib_addr)dp & 7)) & 7) >> 1; |
|
565 |
|
566 off = (off < size) ? off : size; |
|
567 |
|
568 for (i = 0; i < off; i++) { |
|
569 *dp++ = tab[(*sp++)]; |
|
570 size--; |
|
571 } |
|
572 |
|
573 if (size > 0) { |
|
574 |
|
575 off = (mlib_addr)sp & 3; |
|
576 |
|
577 if (off == 0) { |
|
578 mlib_v_ImageLookUp_U8_U16_124_SrcOff0_D1(sp, dp, size, tab, tab, tab, tab); |
|
579 } else if (off == 1) { |
|
580 mlib_v_ImageLookUp_U8_U16_124_SrcOff1_D1(sp, dp, size, tab, tab, tab, tab); |
|
581 } else if (off == 2) { |
|
582 mlib_v_ImageLookUp_U8_U16_124_SrcOff2_D1(sp, dp, size, tab, tab, tab, tab); |
|
583 } else { |
|
584 mlib_v_ImageLookUp_U8_U16_124_SrcOff3_D1(sp, dp, size, tab, tab, tab, tab); |
|
585 } |
|
586 } |
|
587 |
|
588 sl = (mlib_u8 *) ((mlib_u8 *) sl + slb); |
|
589 dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb); |
|
590 } |
|
591 } |
|
592 |
|
593 /***************************************************************/ |
|
594 void mlib_v_ImageLookUp_U8_U16_2(const mlib_u8 *src, |
|
595 mlib_s32 slb, |
|
596 mlib_u16 *dst, |
|
597 mlib_s32 dlb, |
|
598 mlib_s32 xsize, |
|
599 mlib_s32 ysize, |
|
600 const mlib_u16 **table) |
|
601 { |
|
602 mlib_u8 *sl; |
|
603 mlib_u16 *dl; |
|
604 const mlib_u16 *tab; |
|
605 mlib_s32 j, i; |
|
606 |
|
607 sl = (void *)src; |
|
608 dl = dst; |
|
609 |
|
610 /* row loop */ |
|
611 for (j = 0; j < ysize; j ++) { |
|
612 mlib_u8 *sp = sl; |
|
613 mlib_u16 *dp = dl; |
|
614 mlib_s32 off, size = xsize * 2; |
|
615 const mlib_u16 *tab0 = table[0]; |
|
616 const mlib_u16 *tab1 = table[1]; |
|
617 |
|
618 off = ((8 - ((mlib_addr)dp & 7)) & 7) >> 1; |
|
619 |
|
620 off = (off < size) ? off : size; |
|
621 |
|
622 for (i = 0; i < off - 1; i+=2) { |
|
623 *dp++ = tab0[(*sp++)]; |
|
624 *dp++ = tab1[(*sp++)]; |
|
625 size-=2; |
|
626 } |
|
627 |
|
628 if ((off & 1) != 0) { |
|
629 *dp++ = tab0[(*sp++)]; |
|
630 size--; |
|
631 tab = tab0; tab0 = tab1; tab1 = tab; |
|
632 } |
|
633 |
|
634 if (size > 0) { |
|
635 |
|
636 off = (mlib_addr)sp & 3; |
|
637 |
|
638 if (off == 0) { |
|
639 mlib_v_ImageLookUp_U8_U16_124_SrcOff0_D1(sp, dp, size, tab0, tab1, tab0, tab1); |
|
640 } else if (off == 1) { |
|
641 mlib_v_ImageLookUp_U8_U16_124_SrcOff1_D1(sp, dp, size, tab0, tab1, tab0, tab1); |
|
642 } else if (off == 2) { |
|
643 mlib_v_ImageLookUp_U8_U16_124_SrcOff2_D1(sp, dp, size, tab0, tab1, tab0, tab1); |
|
644 } else { |
|
645 mlib_v_ImageLookUp_U8_U16_124_SrcOff3_D1(sp, dp, size, tab0, tab1, tab0, tab1); |
|
646 } |
|
647 } |
|
648 |
|
649 sl = (mlib_u8 *) ((mlib_u8 *) sl + slb); |
|
650 dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb); |
|
651 } |
|
652 } |
|
653 |
|
654 /***************************************************************/ |
|
655 void mlib_v_ImageLookUp_U8_U16_4(const mlib_u8 *src, |
|
656 mlib_s32 slb, |
|
657 mlib_u16 *dst, |
|
658 mlib_s32 dlb, |
|
659 mlib_s32 xsize, |
|
660 mlib_s32 ysize, |
|
661 const mlib_u16 **table) |
|
662 { |
|
663 mlib_u8 *sl; |
|
664 mlib_u16 *dl; |
|
665 const mlib_u16 *tab; |
|
666 mlib_s32 j; |
|
667 |
|
668 sl = (void *)src; |
|
669 dl = dst; |
|
670 |
|
671 /* row loop */ |
|
672 for (j = 0; j < ysize; j ++) { |
|
673 mlib_u8 *sp = sl; |
|
674 mlib_u16 *dp = dl; |
|
675 const mlib_u16 *tab0 = table[0]; |
|
676 const mlib_u16 *tab1 = table[1]; |
|
677 const mlib_u16 *tab2 = table[2]; |
|
678 const mlib_u16 *tab3 = table[3]; |
|
679 mlib_s32 off, size = xsize * 4; |
|
680 |
|
681 off = ((8 - ((mlib_addr)dp & 7)) & 7) >> 1; |
|
682 |
|
683 off = (off < size) ? off : size; |
|
684 |
|
685 if (off == 1) { |
|
686 *dp++ = tab0[(*sp++)]; |
|
687 tab = tab0; tab0 = tab1; |
|
688 tab1 = tab2; tab2 = tab3; tab3 = tab; |
|
689 size--; |
|
690 } else if (off == 2) { |
|
691 *dp++ = tab0[(*sp++)]; |
|
692 *dp++ = tab1[(*sp++)]; |
|
693 tab = tab0; tab0 = tab2; tab2 = tab; |
|
694 tab = tab1; tab1 = tab3; tab3 = tab; |
|
695 size-=2; |
|
696 } else if (off == 3) { |
|
697 *dp++ = tab0[(*sp++)]; |
|
698 *dp++ = tab1[(*sp++)]; |
|
699 *dp++ = tab2[(*sp++)]; |
|
700 tab = tab3; tab3 = tab2; |
|
701 tab2 = tab1; tab1 = tab0; tab0 = tab; |
|
702 size-=3; |
|
703 } |
|
704 |
|
705 if (size > 0) { |
|
706 |
|
707 off = (mlib_addr)sp & 3; |
|
708 |
|
709 if (off == 0) { |
|
710 mlib_v_ImageLookUp_U8_U16_124_SrcOff0_D1(sp, dp, size, tab0, tab1, tab2, tab3); |
|
711 } else if (off == 1) { |
|
712 mlib_v_ImageLookUp_U8_U16_124_SrcOff1_D1(sp, dp, size, tab0, tab1, tab2, tab3); |
|
713 } else if (off == 2) { |
|
714 mlib_v_ImageLookUp_U8_U16_124_SrcOff2_D1(sp, dp, size, tab0, tab1, tab2, tab3); |
|
715 } else { |
|
716 mlib_v_ImageLookUp_U8_U16_124_SrcOff3_D1(sp, dp, size, tab0, tab1, tab2, tab3); |
|
717 } |
|
718 } |
|
719 |
|
720 sl = (mlib_u8 *) ((mlib_u8 *) sl + slb); |
|
721 dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb); |
|
722 } |
|
723 } |
|
724 |
|
725 /***************************************************************/ |
|
726 void mlib_v_ImageLookUp_U8_U16_3_SrcOff0_D1(const mlib_u8 *src, |
|
727 mlib_u16 *dst, |
|
728 mlib_s32 xsize, |
|
729 const mlib_u16 *table0, |
|
730 const mlib_u16 *table1, |
|
731 const mlib_u16 *table2) |
|
732 { |
|
733 mlib_u32 *sa; /* aligned pointer to source data */ |
|
734 mlib_u8 *sp; /* pointer to source data */ |
|
735 mlib_u32 s0, s1, s2; /* source data */ |
|
736 mlib_u16 *dl; /* pointer to start of destination */ |
|
737 mlib_u16 *dend; /* pointer to end of destination */ |
|
738 mlib_d64 *dp; /* aligned pointer to destination */ |
|
739 mlib_d64 t0, t1, t2; /* destination data */ |
|
740 mlib_d64 t3, t4, t5; /* destination data */ |
|
741 mlib_d64 t6, t7, t8; /* destination data */ |
|
742 mlib_d64 t9, t10, t11; /* destination data */ |
|
743 mlib_d64 acc0, acc1, acc2; /* destination data */ |
|
744 mlib_s32 emask; /* edge mask */ |
|
745 mlib_s32 i, num; /* loop variable */ |
|
746 const mlib_u16 *table; |
|
747 |
|
748 sa = (mlib_u32*)src; |
|
749 dl = dst; |
|
750 dp = (mlib_d64 *) dl; |
|
751 dend = dl + xsize - 1; |
|
752 |
|
753 vis_alignaddr((void *) 0, 6); |
|
754 |
|
755 i = 0; |
|
756 |
|
757 if (xsize >= 12) { |
|
758 |
|
759 s0 = sa[0]; |
|
760 s1 = sa[1]; |
|
761 s2 = sa[2]; |
|
762 sa += 3; |
|
763 |
|
764 #pragma pipeloop(0) |
|
765 for(i = 0; i <= xsize - 24; i+=12, sa += 3, dp += 3) { |
|
766 t3 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
767 t2 = VIS_LD_U16_I(table2, (s0 >> 7) & 0x1FE); |
|
768 t1 = VIS_LD_U16_I(table1, (s0 >> 15) & 0x1FE); |
|
769 t0 = VIS_LD_U16_I(table0, (s0 >> 23) & 0x1FE); |
|
770 t7 = VIS_LD_U16_I(table1, (s1 << 1) & 0x1FE); |
|
771 t6 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
772 t5 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
773 t4 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
774 t11 = VIS_LD_U16_I(table2, (s2 << 1) & 0x1FE); |
|
775 t10 = VIS_LD_U16_I(table1, (s2 >> 7) & 0x1FE); |
|
776 t9 = VIS_LD_U16_I(table0, (s2 >> 15) & 0x1FE); |
|
777 t8 = VIS_LD_U16_I(table2, (s2 >> 23) & 0x1FE); |
|
778 acc0 = vis_faligndata(t3, acc0); |
|
779 acc0 = vis_faligndata(t2, acc0); |
|
780 acc0 = vis_faligndata(t1, acc0); |
|
781 acc0 = vis_faligndata(t0, acc0); |
|
782 acc1 = vis_faligndata(t7, acc1); |
|
783 acc1 = vis_faligndata(t6, acc1); |
|
784 acc1 = vis_faligndata(t5, acc1); |
|
785 acc1 = vis_faligndata(t4, acc1); |
|
786 acc2 = vis_faligndata(t11, acc2); |
|
787 acc2 = vis_faligndata(t10, acc2); |
|
788 acc2 = vis_faligndata(t9, acc2); |
|
789 acc2 = vis_faligndata(t8, acc2); |
|
790 s0 = sa[0]; |
|
791 s1 = sa[1]; |
|
792 s2 = sa[2]; |
|
793 dp[0] = acc0; |
|
794 dp[1] = acc1; |
|
795 dp[2] = acc2; |
|
796 } |
|
797 |
|
798 t3 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
799 t2 = VIS_LD_U16_I(table2, (s0 >> 7) & 0x1FE); |
|
800 t1 = VIS_LD_U16_I(table1, (s0 >> 15) & 0x1FE); |
|
801 t0 = VIS_LD_U16_I(table0, (s0 >> 23) & 0x1FE); |
|
802 t7 = VIS_LD_U16_I(table1, (s1 << 1) & 0x1FE); |
|
803 t6 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
804 t5 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
805 t4 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
806 t11 = VIS_LD_U16_I(table2, (s2 << 1) & 0x1FE); |
|
807 t10 = VIS_LD_U16_I(table1, (s2 >> 7) & 0x1FE); |
|
808 t9 = VIS_LD_U16_I(table0, (s2 >> 15) & 0x1FE); |
|
809 t8 = VIS_LD_U16_I(table2, (s2 >> 23) & 0x1FE); |
|
810 acc0 = vis_faligndata(t3, acc0); |
|
811 acc0 = vis_faligndata(t2, acc0); |
|
812 acc0 = vis_faligndata(t1, acc0); |
|
813 acc0 = vis_faligndata(t0, acc0); |
|
814 acc1 = vis_faligndata(t7, acc1); |
|
815 acc1 = vis_faligndata(t6, acc1); |
|
816 acc1 = vis_faligndata(t5, acc1); |
|
817 acc1 = vis_faligndata(t4, acc1); |
|
818 acc2 = vis_faligndata(t11, acc2); |
|
819 acc2 = vis_faligndata(t10, acc2); |
|
820 acc2 = vis_faligndata(t9, acc2); |
|
821 acc2 = vis_faligndata(t8, acc2); |
|
822 dp[0] = acc0; |
|
823 dp[1] = acc1; |
|
824 dp[2] = acc2; |
|
825 dp += 3; i += 12; |
|
826 } |
|
827 |
|
828 if (i <= xsize - 8) { |
|
829 s0 = sa[0]; |
|
830 s1 = sa[1]; |
|
831 t3 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
832 t2 = VIS_LD_U16_I(table2, (s0 >> 7) & 0x1FE); |
|
833 t1 = VIS_LD_U16_I(table1, (s0 >> 15) & 0x1FE); |
|
834 t0 = VIS_LD_U16_I(table0, (s0 >> 23) & 0x1FE); |
|
835 t7 = VIS_LD_U16_I(table1, (s1 << 1) & 0x1FE); |
|
836 t6 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
837 t5 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
838 t4 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
839 acc0 = vis_faligndata(t3, acc0); |
|
840 acc0 = vis_faligndata(t2, acc0); |
|
841 acc0 = vis_faligndata(t1, acc0); |
|
842 acc0 = vis_faligndata(t0, acc0); |
|
843 acc1 = vis_faligndata(t7, acc1); |
|
844 acc1 = vis_faligndata(t6, acc1); |
|
845 acc1 = vis_faligndata(t5, acc1); |
|
846 acc1 = vis_faligndata(t4, acc1); |
|
847 dp[0] = acc0; |
|
848 dp[1] = acc1; |
|
849 table = table0; table0 = table2; |
|
850 table2 = table1; table1 = table; |
|
851 sa += 2; i += 8; dp += 2; |
|
852 } |
|
853 |
|
854 if (i <= xsize - 4) { |
|
855 s0 = sa[0]; |
|
856 t3 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
857 t2 = VIS_LD_U16_I(table2, (s0 >> 7) & 0x1FE); |
|
858 t1 = VIS_LD_U16_I(table1, (s0 >> 15) & 0x1FE); |
|
859 t0 = VIS_LD_U16_I(table0, (s0 >> 23) & 0x1FE); |
|
860 acc0 = vis_faligndata(t3, acc0); |
|
861 acc0 = vis_faligndata(t2, acc0); |
|
862 acc0 = vis_faligndata(t1, acc0); |
|
863 acc0 = vis_faligndata(t0, acc0); |
|
864 dp[0] = acc0; |
|
865 table = table0; table0 = table1; |
|
866 table1 = table2; table2 = table; |
|
867 sa++; i += 4; dp++; |
|
868 } |
|
869 |
|
870 sp = (mlib_u8*)sa; |
|
871 |
|
872 if ((mlib_addr) dp <= (mlib_addr) dend) { |
|
873 |
|
874 num = (mlib_u16*) dend - (mlib_u16*) dp; |
|
875 sp += num; |
|
876 num ++; |
|
877 |
|
878 if (num == 1) { |
|
879 s0 = (mlib_s32) *sp; |
|
880 sp --; |
|
881 |
|
882 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
883 acc0 = vis_faligndata(t0, acc0); |
|
884 } else if (num == 2) { |
|
885 s0 = (mlib_s32) *sp; |
|
886 sp --; |
|
887 |
|
888 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
889 acc0 = vis_faligndata(t0, acc0); |
|
890 |
|
891 s0 = (mlib_s32) *sp; |
|
892 sp --; |
|
893 |
|
894 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
895 acc0 = vis_faligndata(t0, acc0); |
|
896 } else if (num == 3) { |
|
897 s0 = (mlib_s32) *sp; |
|
898 sp --; |
|
899 |
|
900 t0 = VIS_LD_U16_I(table2, 2*s0); |
|
901 acc0 = vis_faligndata(t0, acc0); |
|
902 |
|
903 s0 = (mlib_s32) *sp; |
|
904 sp --; |
|
905 |
|
906 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
907 acc0 = vis_faligndata(t0, acc0); |
|
908 |
|
909 s0 = (mlib_s32) *sp; |
|
910 sp --; |
|
911 |
|
912 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
913 acc0 = vis_faligndata(t0, acc0); |
|
914 } |
|
915 |
|
916 emask = vis_edge16(dp, dend); |
|
917 vis_pst_16(acc0, dp, emask); |
|
918 } |
|
919 } |
|
920 |
|
921 /***************************************************************/ |
|
922 void mlib_v_ImageLookUp_U8_U16_3_SrcOff1_D1(const mlib_u8 *src, |
|
923 mlib_u16 *dst, |
|
924 mlib_s32 xsize, |
|
925 const mlib_u16 *table0, |
|
926 const mlib_u16 *table1, |
|
927 const mlib_u16 *table2) |
|
928 { |
|
929 mlib_u32 *sa; /* aligned pointer to source data */ |
|
930 mlib_u8 *sp; /* pointer to source data */ |
|
931 mlib_u32 s0, s1, s2, s3; /* source data */ |
|
932 mlib_u16 *dl; /* pointer to start of destination */ |
|
933 mlib_u16 *dend; /* pointer to end of destination */ |
|
934 mlib_d64 *dp; /* aligned pointer to destination */ |
|
935 mlib_d64 t0, t1, t2; /* destination data */ |
|
936 mlib_d64 t3, t4, t5; /* destination data */ |
|
937 mlib_d64 t6, t7, t8; /* destination data */ |
|
938 mlib_d64 t9, t10, t11; /* destination data */ |
|
939 mlib_d64 acc0, acc1, acc2; /* destination data */ |
|
940 mlib_s32 emask; /* edge mask */ |
|
941 mlib_s32 i, num; /* loop variable */ |
|
942 const mlib_u16 *table; |
|
943 |
|
944 sa = (mlib_u32*)(src - 1); |
|
945 dl = dst; |
|
946 dp = (mlib_d64 *) dl; |
|
947 dend = dl + xsize - 1; |
|
948 |
|
949 vis_alignaddr((void *) 0, 6); |
|
950 |
|
951 i = 0; |
|
952 |
|
953 s0 = *sa++; |
|
954 |
|
955 if (xsize >= 12) { |
|
956 |
|
957 s1 = sa[0]; |
|
958 s2 = sa[1]; |
|
959 s3 = sa[2]; |
|
960 sa += 3; |
|
961 |
|
962 #pragma pipeloop(0) |
|
963 for(i = 0; i <= xsize - 24; i+=12, sa += 3, dp += 3) { |
|
964 t3 = VIS_LD_U16_I(table0, (s1 >> 23) & 0x1FE); |
|
965 t2 = VIS_LD_U16_I(table2, (s0 << 1) & 0x1FE); |
|
966 t1 = VIS_LD_U16_I(table1, (s0 >> 7) & 0x1FE); |
|
967 t0 = VIS_LD_U16_I(table0, (s0 >> 15) & 0x1FE); |
|
968 t7 = VIS_LD_U16_I(table1, (s2 >> 23) & 0x1FE); |
|
969 t6 = VIS_LD_U16_I(table0, (s1 << 1) & 0x1FE); |
|
970 t5 = VIS_LD_U16_I(table2, (s1 >> 7) & 0x1FE); |
|
971 t4 = VIS_LD_U16_I(table1, (s1 >> 15) & 0x1FE); |
|
972 t11 = VIS_LD_U16_I(table2, (s3 >> 23) & 0x1FE); |
|
973 t10 = VIS_LD_U16_I(table1, (s2 << 1) & 0x1FE); |
|
974 t9 = VIS_LD_U16_I(table0, (s2 >> 7) & 0x1FE); |
|
975 t8 = VIS_LD_U16_I(table2, (s2 >> 15) & 0x1FE); |
|
976 acc0 = vis_faligndata(t3, acc0); |
|
977 acc0 = vis_faligndata(t2, acc0); |
|
978 acc0 = vis_faligndata(t1, acc0); |
|
979 acc0 = vis_faligndata(t0, acc0); |
|
980 acc1 = vis_faligndata(t7, acc1); |
|
981 acc1 = vis_faligndata(t6, acc1); |
|
982 acc1 = vis_faligndata(t5, acc1); |
|
983 acc1 = vis_faligndata(t4, acc1); |
|
984 acc2 = vis_faligndata(t11, acc2); |
|
985 acc2 = vis_faligndata(t10, acc2); |
|
986 acc2 = vis_faligndata(t9, acc2); |
|
987 acc2 = vis_faligndata(t8, acc2); |
|
988 s0 = s3; |
|
989 s1 = sa[0]; |
|
990 s2 = sa[1]; |
|
991 s3 = sa[2]; |
|
992 dp[0] = acc0; |
|
993 dp[1] = acc1; |
|
994 dp[2] = acc2; |
|
995 } |
|
996 |
|
997 t3 = VIS_LD_U16_I(table0, (s1 >> 23) & 0x1FE); |
|
998 t2 = VIS_LD_U16_I(table2, (s0 << 1) & 0x1FE); |
|
999 t1 = VIS_LD_U16_I(table1, (s0 >> 7) & 0x1FE); |
|
1000 t0 = VIS_LD_U16_I(table0, (s0 >> 15) & 0x1FE); |
|
1001 t7 = VIS_LD_U16_I(table1, (s2 >> 23) & 0x1FE); |
|
1002 t6 = VIS_LD_U16_I(table0, (s1 << 1) & 0x1FE); |
|
1003 t5 = VIS_LD_U16_I(table2, (s1 >> 7) & 0x1FE); |
|
1004 t4 = VIS_LD_U16_I(table1, (s1 >> 15) & 0x1FE); |
|
1005 t11 = VIS_LD_U16_I(table2, (s3 >> 23) & 0x1FE); |
|
1006 t10 = VIS_LD_U16_I(table1, (s2 << 1) & 0x1FE); |
|
1007 t9 = VIS_LD_U16_I(table0, (s2 >> 7) & 0x1FE); |
|
1008 t8 = VIS_LD_U16_I(table2, (s2 >> 15) & 0x1FE); |
|
1009 acc0 = vis_faligndata(t3, acc0); |
|
1010 acc0 = vis_faligndata(t2, acc0); |
|
1011 acc0 = vis_faligndata(t1, acc0); |
|
1012 acc0 = vis_faligndata(t0, acc0); |
|
1013 acc1 = vis_faligndata(t7, acc1); |
|
1014 acc1 = vis_faligndata(t6, acc1); |
|
1015 acc1 = vis_faligndata(t5, acc1); |
|
1016 acc1 = vis_faligndata(t4, acc1); |
|
1017 acc2 = vis_faligndata(t11, acc2); |
|
1018 acc2 = vis_faligndata(t10, acc2); |
|
1019 acc2 = vis_faligndata(t9, acc2); |
|
1020 acc2 = vis_faligndata(t8, acc2); |
|
1021 dp[0] = acc0; |
|
1022 dp[1] = acc1; |
|
1023 dp[2] = acc2; |
|
1024 s0 = s3; |
|
1025 dp += 3; i += 12; |
|
1026 } |
|
1027 |
|
1028 if (i <= xsize - 8) { |
|
1029 s1 = sa[0]; |
|
1030 s2 = sa[1]; |
|
1031 t3 = VIS_LD_U16_I(table0, (s1 >> 23) & 0x1FE); |
|
1032 t2 = VIS_LD_U16_I(table2, (s0 << 1) & 0x1FE); |
|
1033 t1 = VIS_LD_U16_I(table1, (s0 >> 7) & 0x1FE); |
|
1034 t0 = VIS_LD_U16_I(table0, (s0 >> 15) & 0x1FE); |
|
1035 t7 = VIS_LD_U16_I(table1, (s2 >> 23) & 0x1FE); |
|
1036 t6 = VIS_LD_U16_I(table0, (s1 << 1) & 0x1FE); |
|
1037 t5 = VIS_LD_U16_I(table2, (s1 >> 7) & 0x1FE); |
|
1038 t4 = VIS_LD_U16_I(table1, (s1 >> 15) & 0x1FE); |
|
1039 acc0 = vis_faligndata(t3, acc0); |
|
1040 acc0 = vis_faligndata(t2, acc0); |
|
1041 acc0 = vis_faligndata(t1, acc0); |
|
1042 acc0 = vis_faligndata(t0, acc0); |
|
1043 acc1 = vis_faligndata(t7, acc1); |
|
1044 acc1 = vis_faligndata(t6, acc1); |
|
1045 acc1 = vis_faligndata(t5, acc1); |
|
1046 acc1 = vis_faligndata(t4, acc1); |
|
1047 dp[0] = acc0; |
|
1048 dp[1] = acc1; |
|
1049 table = table0; table0 = table2; |
|
1050 table2 = table1; table1 = table; |
|
1051 sa += 2; i += 8; dp += 2; |
|
1052 s0 = s2; |
|
1053 } |
|
1054 |
|
1055 if (i <= xsize - 4) { |
|
1056 s1 = sa[0]; |
|
1057 t3 = VIS_LD_U16_I(table0, (s1 >> 23) & 0x1FE); |
|
1058 t2 = VIS_LD_U16_I(table2, (s0 << 1) & 0x1FE); |
|
1059 t1 = VIS_LD_U16_I(table1, (s0 >> 7) & 0x1FE); |
|
1060 t0 = VIS_LD_U16_I(table0, (s0 >> 15) & 0x1FE); |
|
1061 acc0 = vis_faligndata(t3, acc0); |
|
1062 acc0 = vis_faligndata(t2, acc0); |
|
1063 acc0 = vis_faligndata(t1, acc0); |
|
1064 acc0 = vis_faligndata(t0, acc0); |
|
1065 dp[0] = acc0; |
|
1066 table = table0; table0 = table1; |
|
1067 table1 = table2; table2 = table; |
|
1068 sa++; i += 4; dp++; |
|
1069 s0 = s1; |
|
1070 } |
|
1071 |
|
1072 sp = (mlib_u8*)sa; |
|
1073 sp -= 3; |
|
1074 |
|
1075 if ((mlib_addr) dp <= (mlib_addr) dend) { |
|
1076 |
|
1077 num = (mlib_u16*) dend - (mlib_u16*) dp; |
|
1078 sp += num; |
|
1079 num ++; |
|
1080 |
|
1081 if (num == 1) { |
|
1082 s0 = (mlib_s32) *sp; |
|
1083 sp --; |
|
1084 |
|
1085 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1086 acc0 = vis_faligndata(t0, acc0); |
|
1087 } else if (num == 2) { |
|
1088 s0 = (mlib_s32) *sp; |
|
1089 sp --; |
|
1090 |
|
1091 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
1092 acc0 = vis_faligndata(t0, acc0); |
|
1093 |
|
1094 s0 = (mlib_s32) *sp; |
|
1095 sp --; |
|
1096 |
|
1097 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1098 acc0 = vis_faligndata(t0, acc0); |
|
1099 } else if (num == 3) { |
|
1100 s0 = (mlib_s32) *sp; |
|
1101 sp --; |
|
1102 |
|
1103 t0 = VIS_LD_U16_I(table2, 2*s0); |
|
1104 acc0 = vis_faligndata(t0, acc0); |
|
1105 |
|
1106 s0 = (mlib_s32) *sp; |
|
1107 sp --; |
|
1108 |
|
1109 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
1110 acc0 = vis_faligndata(t0, acc0); |
|
1111 |
|
1112 s0 = (mlib_s32) *sp; |
|
1113 sp --; |
|
1114 |
|
1115 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1116 acc0 = vis_faligndata(t0, acc0); |
|
1117 } |
|
1118 |
|
1119 emask = vis_edge16(dp, dend); |
|
1120 vis_pst_16(acc0, dp, emask); |
|
1121 } |
|
1122 } |
|
1123 |
|
1124 /***************************************************************/ |
|
1125 void mlib_v_ImageLookUp_U8_U16_3_SrcOff2_D1(const mlib_u8 *src, |
|
1126 mlib_u16 *dst, |
|
1127 mlib_s32 xsize, |
|
1128 const mlib_u16 *table0, |
|
1129 const mlib_u16 *table1, |
|
1130 const mlib_u16 *table2) |
|
1131 { |
|
1132 mlib_u32 *sa; /* aligned pointer to source data */ |
|
1133 mlib_u8 *sp; /* pointer to source data */ |
|
1134 mlib_u32 s0, s1, s2, s3; /* source data */ |
|
1135 mlib_u16 *dl; /* pointer to start of destination */ |
|
1136 mlib_u16 *dend; /* pointer to end of destination */ |
|
1137 mlib_d64 *dp; /* aligned pointer to destination */ |
|
1138 mlib_d64 t0, t1, t2; /* destination data */ |
|
1139 mlib_d64 t3, t4, t5; /* destination data */ |
|
1140 mlib_d64 t6, t7, t8; /* destination data */ |
|
1141 mlib_d64 t9, t10, t11; /* destination data */ |
|
1142 mlib_d64 acc0, acc1, acc2; /* destination data */ |
|
1143 mlib_s32 emask; /* edge mask */ |
|
1144 mlib_s32 i, num; /* loop variable */ |
|
1145 const mlib_u16 *table; |
|
1146 |
|
1147 sa = (mlib_u32*)(src - 2); |
|
1148 dl = dst; |
|
1149 dp = (mlib_d64 *) dl; |
|
1150 dend = dl + xsize - 1; |
|
1151 |
|
1152 vis_alignaddr((void *) 0, 6); |
|
1153 |
|
1154 i = 0; |
|
1155 |
|
1156 s0 = *sa++; |
|
1157 |
|
1158 if (xsize >= 12) { |
|
1159 |
|
1160 s1 = sa[0]; |
|
1161 s2 = sa[1]; |
|
1162 s3 = sa[2]; |
|
1163 sa += 3; |
|
1164 |
|
1165 #pragma pipeloop(0) |
|
1166 for(i = 0; i <= xsize - 24; i+=12, sa += 3, dp += 3) { |
|
1167 t3 = VIS_LD_U16_I(table0, (s1 >> 15) & 0x1FE); |
|
1168 t2 = VIS_LD_U16_I(table2, (s1 >> 23) & 0x1FE); |
|
1169 t1 = VIS_LD_U16_I(table1, (s0 << 1) & 0x1FE); |
|
1170 t0 = VIS_LD_U16_I(table0, (s0 >> 7) & 0x1FE); |
|
1171 t7 = VIS_LD_U16_I(table1, (s2 >> 15) & 0x1FE); |
|
1172 t6 = VIS_LD_U16_I(table0, (s2 >> 23) & 0x1FE); |
|
1173 t5 = VIS_LD_U16_I(table2, (s1 << 1) & 0x1FE); |
|
1174 t4 = VIS_LD_U16_I(table1, (s1 >> 7) & 0x1FE); |
|
1175 t11 = VIS_LD_U16_I(table2, (s3 >> 15) & 0x1FE); |
|
1176 t10 = VIS_LD_U16_I(table1, (s3 >> 23) & 0x1FE); |
|
1177 t9 = VIS_LD_U16_I(table0, (s2 << 1) & 0x1FE); |
|
1178 t8 = VIS_LD_U16_I(table2, (s2 >> 7) & 0x1FE); |
|
1179 acc0 = vis_faligndata(t3, acc0); |
|
1180 acc0 = vis_faligndata(t2, acc0); |
|
1181 acc0 = vis_faligndata(t1, acc0); |
|
1182 acc0 = vis_faligndata(t0, acc0); |
|
1183 acc1 = vis_faligndata(t7, acc1); |
|
1184 acc1 = vis_faligndata(t6, acc1); |
|
1185 acc1 = vis_faligndata(t5, acc1); |
|
1186 acc1 = vis_faligndata(t4, acc1); |
|
1187 acc2 = vis_faligndata(t11, acc2); |
|
1188 acc2 = vis_faligndata(t10, acc2); |
|
1189 acc2 = vis_faligndata(t9, acc2); |
|
1190 acc2 = vis_faligndata(t8, acc2); |
|
1191 s0 = s3; |
|
1192 s1 = sa[0]; |
|
1193 s2 = sa[1]; |
|
1194 s3 = sa[2]; |
|
1195 dp[0] = acc0; |
|
1196 dp[1] = acc1; |
|
1197 dp[2] = acc2; |
|
1198 } |
|
1199 |
|
1200 t3 = VIS_LD_U16_I(table0, (s1 >> 15) & 0x1FE); |
|
1201 t2 = VIS_LD_U16_I(table2, (s1 >> 23) & 0x1FE); |
|
1202 t1 = VIS_LD_U16_I(table1, (s0 << 1) & 0x1FE); |
|
1203 t0 = VIS_LD_U16_I(table0, (s0 >> 7) & 0x1FE); |
|
1204 t7 = VIS_LD_U16_I(table1, (s2 >> 15) & 0x1FE); |
|
1205 t6 = VIS_LD_U16_I(table0, (s2 >> 23) & 0x1FE); |
|
1206 t5 = VIS_LD_U16_I(table2, (s1 << 1) & 0x1FE); |
|
1207 t4 = VIS_LD_U16_I(table1, (s1 >> 7) & 0x1FE); |
|
1208 t11 = VIS_LD_U16_I(table2, (s3 >> 15) & 0x1FE); |
|
1209 t10 = VIS_LD_U16_I(table1, (s3 >> 23) & 0x1FE); |
|
1210 t9 = VIS_LD_U16_I(table0, (s2 << 1) & 0x1FE); |
|
1211 t8 = VIS_LD_U16_I(table2, (s2 >> 7) & 0x1FE); |
|
1212 acc0 = vis_faligndata(t3, acc0); |
|
1213 acc0 = vis_faligndata(t2, acc0); |
|
1214 acc0 = vis_faligndata(t1, acc0); |
|
1215 acc0 = vis_faligndata(t0, acc0); |
|
1216 acc1 = vis_faligndata(t7, acc1); |
|
1217 acc1 = vis_faligndata(t6, acc1); |
|
1218 acc1 = vis_faligndata(t5, acc1); |
|
1219 acc1 = vis_faligndata(t4, acc1); |
|
1220 acc2 = vis_faligndata(t11, acc2); |
|
1221 acc2 = vis_faligndata(t10, acc2); |
|
1222 acc2 = vis_faligndata(t9, acc2); |
|
1223 acc2 = vis_faligndata(t8, acc2); |
|
1224 dp[0] = acc0; |
|
1225 dp[1] = acc1; |
|
1226 dp[2] = acc2; |
|
1227 s0 = s3; |
|
1228 dp += 3; i += 12; |
|
1229 } |
|
1230 |
|
1231 if (i <= xsize - 8) { |
|
1232 s1 = sa[0]; |
|
1233 s2 = sa[1]; |
|
1234 t3 = VIS_LD_U16_I(table0, (s1 >> 15) & 0x1FE); |
|
1235 t2 = VIS_LD_U16_I(table2, (s1 >> 23) & 0x1FE); |
|
1236 t1 = VIS_LD_U16_I(table1, (s0 << 1) & 0x1FE); |
|
1237 t0 = VIS_LD_U16_I(table0, (s0 >> 7) & 0x1FE); |
|
1238 t7 = VIS_LD_U16_I(table1, (s2 >> 15) & 0x1FE); |
|
1239 t6 = VIS_LD_U16_I(table0, (s2 >> 23) & 0x1FE); |
|
1240 t5 = VIS_LD_U16_I(table2, (s1 << 1) & 0x1FE); |
|
1241 t4 = VIS_LD_U16_I(table1, (s1 >> 7) & 0x1FE); |
|
1242 acc0 = vis_faligndata(t3, acc0); |
|
1243 acc0 = vis_faligndata(t2, acc0); |
|
1244 acc0 = vis_faligndata(t1, acc0); |
|
1245 acc0 = vis_faligndata(t0, acc0); |
|
1246 acc1 = vis_faligndata(t7, acc1); |
|
1247 acc1 = vis_faligndata(t6, acc1); |
|
1248 acc1 = vis_faligndata(t5, acc1); |
|
1249 acc1 = vis_faligndata(t4, acc1); |
|
1250 dp[0] = acc0; |
|
1251 dp[1] = acc1; |
|
1252 table = table0; table0 = table2; |
|
1253 table2 = table1; table1 = table; |
|
1254 sa += 2; i += 8; dp += 2; |
|
1255 s0 = s2; |
|
1256 } |
|
1257 |
|
1258 if (i <= xsize - 4) { |
|
1259 s1 = sa[0]; |
|
1260 t3 = VIS_LD_U16_I(table0, (s1 >> 15) & 0x1FE); |
|
1261 t2 = VIS_LD_U16_I(table2, (s1 >> 23) & 0x1FE); |
|
1262 t1 = VIS_LD_U16_I(table1, (s0 << 1) & 0x1FE); |
|
1263 t0 = VIS_LD_U16_I(table0, (s0 >> 7) & 0x1FE); |
|
1264 acc0 = vis_faligndata(t3, acc0); |
|
1265 acc0 = vis_faligndata(t2, acc0); |
|
1266 acc0 = vis_faligndata(t1, acc0); |
|
1267 acc0 = vis_faligndata(t0, acc0); |
|
1268 dp[0] = acc0; |
|
1269 table = table0; table0 = table1; |
|
1270 table1 = table2; table2 = table; |
|
1271 sa++; i += 4; dp++; |
|
1272 s0 = s1; |
|
1273 } |
|
1274 |
|
1275 sp = (mlib_u8*)sa; |
|
1276 sp -= 2; |
|
1277 |
|
1278 if ((mlib_addr) dp <= (mlib_addr) dend) { |
|
1279 |
|
1280 num = (mlib_u16*) dend - (mlib_u16*) dp; |
|
1281 sp += num; |
|
1282 num ++; |
|
1283 |
|
1284 if (num == 1) { |
|
1285 s0 = (mlib_s32) *sp; |
|
1286 sp --; |
|
1287 |
|
1288 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1289 acc0 = vis_faligndata(t0, acc0); |
|
1290 } else if (num == 2) { |
|
1291 s0 = (mlib_s32) *sp; |
|
1292 sp --; |
|
1293 |
|
1294 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
1295 acc0 = vis_faligndata(t0, acc0); |
|
1296 |
|
1297 s0 = (mlib_s32) *sp; |
|
1298 sp --; |
|
1299 |
|
1300 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1301 acc0 = vis_faligndata(t0, acc0); |
|
1302 } else if (num == 3) { |
|
1303 s0 = (mlib_s32) *sp; |
|
1304 sp --; |
|
1305 |
|
1306 t0 = VIS_LD_U16_I(table2, 2*s0); |
|
1307 acc0 = vis_faligndata(t0, acc0); |
|
1308 |
|
1309 s0 = (mlib_s32) *sp; |
|
1310 sp --; |
|
1311 |
|
1312 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
1313 acc0 = vis_faligndata(t0, acc0); |
|
1314 |
|
1315 s0 = (mlib_s32) *sp; |
|
1316 sp --; |
|
1317 |
|
1318 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1319 acc0 = vis_faligndata(t0, acc0); |
|
1320 } |
|
1321 |
|
1322 emask = vis_edge16(dp, dend); |
|
1323 vis_pst_16(acc0, dp, emask); |
|
1324 } |
|
1325 } |
|
1326 |
|
1327 /***************************************************************/ |
|
1328 void mlib_v_ImageLookUp_U8_U16_3_SrcOff3_D1(const mlib_u8 *src, |
|
1329 mlib_u16 *dst, |
|
1330 mlib_s32 xsize, |
|
1331 const mlib_u16 *table0, |
|
1332 const mlib_u16 *table1, |
|
1333 const mlib_u16 *table2) |
|
1334 { |
|
1335 mlib_u32 *sa; /* aligned pointer to source data */ |
|
1336 mlib_u8 *sp; /* pointer to source data */ |
|
1337 mlib_u32 s0, s1, s2, s3; /* source data */ |
|
1338 mlib_u16 *dl; /* pointer to start of destination */ |
|
1339 mlib_u16 *dend; /* pointer to end of destination */ |
|
1340 mlib_d64 *dp; /* aligned pointer to destination */ |
|
1341 mlib_d64 t0, t1, t2; /* destination data */ |
|
1342 mlib_d64 t3, t4, t5; /* destination data */ |
|
1343 mlib_d64 t6, t7, t8; /* destination data */ |
|
1344 mlib_d64 t9, t10, t11; /* destination data */ |
|
1345 mlib_d64 acc0, acc1, acc2; /* destination data */ |
|
1346 mlib_s32 emask; /* edge mask */ |
|
1347 mlib_s32 i, num; /* loop variable */ |
|
1348 const mlib_u16 *table; |
|
1349 |
|
1350 sa = (mlib_u32*)(src - 3); |
|
1351 dl = dst; |
|
1352 dp = (mlib_d64 *) dl; |
|
1353 dend = dl + xsize - 1; |
|
1354 |
|
1355 vis_alignaddr((void *) 0, 6); |
|
1356 |
|
1357 i = 0; |
|
1358 |
|
1359 s0 = *sa++; |
|
1360 |
|
1361 if (xsize >= 12) { |
|
1362 |
|
1363 s1 = sa[0]; |
|
1364 s2 = sa[1]; |
|
1365 s3 = sa[2]; |
|
1366 sa += 3; |
|
1367 |
|
1368 #pragma pipeloop(0) |
|
1369 for(i = 0; i <= xsize - 24; i+=12, sa += 3, dp += 3) { |
|
1370 t3 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
1371 t2 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
1372 t1 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
1373 t0 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
1374 t7 = VIS_LD_U16_I(table1, (s2 >> 7) & 0x1FE); |
|
1375 t6 = VIS_LD_U16_I(table0, (s2 >> 15) & 0x1FE); |
|
1376 t5 = VIS_LD_U16_I(table2, (s2 >> 23) & 0x1FE); |
|
1377 t4 = VIS_LD_U16_I(table1, (s1 << 1) & 0x1FE); |
|
1378 t11 = VIS_LD_U16_I(table2, (s3 >> 7) & 0x1FE); |
|
1379 t10 = VIS_LD_U16_I(table1, (s3 >> 15) & 0x1FE); |
|
1380 t9 = VIS_LD_U16_I(table0, (s3 >> 23) & 0x1FE); |
|
1381 t8 = VIS_LD_U16_I(table2, (s2 << 1) & 0x1FE); |
|
1382 acc0 = vis_faligndata(t3, acc0); |
|
1383 acc0 = vis_faligndata(t2, acc0); |
|
1384 acc0 = vis_faligndata(t1, acc0); |
|
1385 acc0 = vis_faligndata(t0, acc0); |
|
1386 acc1 = vis_faligndata(t7, acc1); |
|
1387 acc1 = vis_faligndata(t6, acc1); |
|
1388 acc1 = vis_faligndata(t5, acc1); |
|
1389 acc1 = vis_faligndata(t4, acc1); |
|
1390 acc2 = vis_faligndata(t11, acc2); |
|
1391 acc2 = vis_faligndata(t10, acc2); |
|
1392 acc2 = vis_faligndata(t9, acc2); |
|
1393 acc2 = vis_faligndata(t8, acc2); |
|
1394 s0 = s3; |
|
1395 s1 = sa[0]; |
|
1396 s2 = sa[1]; |
|
1397 s3 = sa[2]; |
|
1398 dp[0] = acc0; |
|
1399 dp[1] = acc1; |
|
1400 dp[2] = acc2; |
|
1401 } |
|
1402 |
|
1403 t3 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
1404 t2 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
1405 t1 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
1406 t0 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
1407 t7 = VIS_LD_U16_I(table1, (s2 >> 7) & 0x1FE); |
|
1408 t6 = VIS_LD_U16_I(table0, (s2 >> 15) & 0x1FE); |
|
1409 t5 = VIS_LD_U16_I(table2, (s2 >> 23) & 0x1FE); |
|
1410 t4 = VIS_LD_U16_I(table1, (s1 << 1) & 0x1FE); |
|
1411 t11 = VIS_LD_U16_I(table2, (s3 >> 7) & 0x1FE); |
|
1412 t10 = VIS_LD_U16_I(table1, (s3 >> 15) & 0x1FE); |
|
1413 t9 = VIS_LD_U16_I(table0, (s3 >> 23) & 0x1FE); |
|
1414 t8 = VIS_LD_U16_I(table2, (s2 << 1) & 0x1FE); |
|
1415 acc0 = vis_faligndata(t3, acc0); |
|
1416 acc0 = vis_faligndata(t2, acc0); |
|
1417 acc0 = vis_faligndata(t1, acc0); |
|
1418 acc0 = vis_faligndata(t0, acc0); |
|
1419 acc1 = vis_faligndata(t7, acc1); |
|
1420 acc1 = vis_faligndata(t6, acc1); |
|
1421 acc1 = vis_faligndata(t5, acc1); |
|
1422 acc1 = vis_faligndata(t4, acc1); |
|
1423 acc2 = vis_faligndata(t11, acc2); |
|
1424 acc2 = vis_faligndata(t10, acc2); |
|
1425 acc2 = vis_faligndata(t9, acc2); |
|
1426 acc2 = vis_faligndata(t8, acc2); |
|
1427 dp[0] = acc0; |
|
1428 dp[1] = acc1; |
|
1429 dp[2] = acc2; |
|
1430 s0 = s3; |
|
1431 dp += 3; i += 12; |
|
1432 } |
|
1433 |
|
1434 if (i <= xsize - 8) { |
|
1435 s1 = sa[0]; |
|
1436 s2 = sa[1]; |
|
1437 t3 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
1438 t2 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
1439 t1 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
1440 t0 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
1441 t7 = VIS_LD_U16_I(table1, (s2 >> 7) & 0x1FE); |
|
1442 t6 = VIS_LD_U16_I(table0, (s2 >> 15) & 0x1FE); |
|
1443 t5 = VIS_LD_U16_I(table2, (s2 >> 23) & 0x1FE); |
|
1444 t4 = VIS_LD_U16_I(table1, (s1 << 1) & 0x1FE); |
|
1445 acc0 = vis_faligndata(t3, acc0); |
|
1446 acc0 = vis_faligndata(t2, acc0); |
|
1447 acc0 = vis_faligndata(t1, acc0); |
|
1448 acc0 = vis_faligndata(t0, acc0); |
|
1449 acc1 = vis_faligndata(t7, acc1); |
|
1450 acc1 = vis_faligndata(t6, acc1); |
|
1451 acc1 = vis_faligndata(t5, acc1); |
|
1452 acc1 = vis_faligndata(t4, acc1); |
|
1453 dp[0] = acc0; |
|
1454 dp[1] = acc1; |
|
1455 table = table0; table0 = table2; |
|
1456 table2 = table1; table1 = table; |
|
1457 sa += 2; i += 8; dp += 2; |
|
1458 s0 = s2; |
|
1459 } |
|
1460 |
|
1461 if (i <= xsize - 4) { |
|
1462 s1 = sa[0]; |
|
1463 t3 = VIS_LD_U16_I(table0, (s1 >> 7) & 0x1FE); |
|
1464 t2 = VIS_LD_U16_I(table2, (s1 >> 15) & 0x1FE); |
|
1465 t1 = VIS_LD_U16_I(table1, (s1 >> 23) & 0x1FE); |
|
1466 t0 = VIS_LD_U16_I(table0, (s0 << 1) & 0x1FE); |
|
1467 acc0 = vis_faligndata(t3, acc0); |
|
1468 acc0 = vis_faligndata(t2, acc0); |
|
1469 acc0 = vis_faligndata(t1, acc0); |
|
1470 acc0 = vis_faligndata(t0, acc0); |
|
1471 dp[0] = acc0; |
|
1472 table = table0; table0 = table1; |
|
1473 table1 = table2; table2 = table; |
|
1474 sa++; i += 4; dp++; |
|
1475 s0 = s1; |
|
1476 } |
|
1477 |
|
1478 sp = (mlib_u8*)sa; |
|
1479 sp -= 1; |
|
1480 |
|
1481 if ((mlib_addr) dp <= (mlib_addr) dend) { |
|
1482 |
|
1483 num = (mlib_u16*) dend - (mlib_u16*) dp; |
|
1484 sp += num; |
|
1485 num ++; |
|
1486 |
|
1487 if (num == 1) { |
|
1488 s0 = (mlib_s32) *sp; |
|
1489 sp --; |
|
1490 |
|
1491 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1492 acc0 = vis_faligndata(t0, acc0); |
|
1493 } else if (num == 2) { |
|
1494 s0 = (mlib_s32) *sp; |
|
1495 sp --; |
|
1496 |
|
1497 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
1498 acc0 = vis_faligndata(t0, acc0); |
|
1499 |
|
1500 s0 = (mlib_s32) *sp; |
|
1501 sp --; |
|
1502 |
|
1503 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1504 acc0 = vis_faligndata(t0, acc0); |
|
1505 } else if (num == 3) { |
|
1506 s0 = (mlib_s32) *sp; |
|
1507 sp --; |
|
1508 |
|
1509 t0 = VIS_LD_U16_I(table2, 2*s0); |
|
1510 acc0 = vis_faligndata(t0, acc0); |
|
1511 |
|
1512 s0 = (mlib_s32) *sp; |
|
1513 sp --; |
|
1514 |
|
1515 t0 = VIS_LD_U16_I(table1, 2*s0); |
|
1516 acc0 = vis_faligndata(t0, acc0); |
|
1517 |
|
1518 s0 = (mlib_s32) *sp; |
|
1519 sp --; |
|
1520 |
|
1521 t0 = VIS_LD_U16_I(table0, 2*s0); |
|
1522 acc0 = vis_faligndata(t0, acc0); |
|
1523 } |
|
1524 |
|
1525 emask = vis_edge16(dp, dend); |
|
1526 vis_pst_16(acc0, dp, emask); |
|
1527 } |
|
1528 } |
|
1529 |
|
1530 /***************************************************************/ |
|
1531 void mlib_v_ImageLookUp_U8_U16_3(const mlib_u8 *src, |
|
1532 mlib_s32 slb, |
|
1533 mlib_u16 *dst, |
|
1534 mlib_s32 dlb, |
|
1535 mlib_s32 xsize, |
|
1536 mlib_s32 ysize, |
|
1537 const mlib_u16 **table) |
|
1538 { |
|
1539 mlib_u8 *sl; |
|
1540 mlib_u16 *dl; |
|
1541 const mlib_u16 *tab; |
|
1542 mlib_s32 j, i; |
|
1543 |
|
1544 sl = (void *)src; |
|
1545 dl = dst; |
|
1546 |
|
1547 /* row loop */ |
|
1548 for (j = 0; j < ysize; j ++) { |
|
1549 mlib_u8 *sp = sl; |
|
1550 mlib_u16 *dp = dl; |
|
1551 const mlib_u16 *tab0 = table[0]; |
|
1552 const mlib_u16 *tab1 = table[1]; |
|
1553 const mlib_u16 *tab2 = table[2]; |
|
1554 mlib_s32 off, size = xsize * 3; |
|
1555 |
|
1556 off = ((8 - ((mlib_addr)dp & 7)) & 7) >> 1; |
|
1557 |
|
1558 off = (off < size) ? off : size; |
|
1559 |
|
1560 for (i = 0; i < off - 2; i += 3) { |
|
1561 *dp++ = tab0[(*sp++)]; |
|
1562 *dp++ = tab1[(*sp++)]; |
|
1563 *dp++ = tab2[(*sp++)]; |
|
1564 size-=3; |
|
1565 } |
|
1566 |
|
1567 off -= i; |
|
1568 |
|
1569 if (off == 1) { |
|
1570 *dp++ = tab0[(*sp++)]; |
|
1571 tab = tab0; tab0 = tab1; |
|
1572 tab1 = tab2; tab2 = tab; |
|
1573 size--; |
|
1574 } else if (off == 2) { |
|
1575 *dp++ = tab0[(*sp++)]; |
|
1576 *dp++ = tab1[(*sp++)]; |
|
1577 tab = tab2; tab2 = tab1; |
|
1578 tab1 = tab0; tab0 = tab; |
|
1579 size-=2; |
|
1580 } |
|
1581 |
|
1582 if (size > 0) { |
|
1583 |
|
1584 off = (mlib_addr)sp & 3; |
|
1585 |
|
1586 if (off == 0) { |
|
1587 mlib_v_ImageLookUp_U8_U16_3_SrcOff0_D1(sp, dp, size, tab0, tab1, tab2); |
|
1588 } else if (off == 1) { |
|
1589 mlib_v_ImageLookUp_U8_U16_3_SrcOff1_D1(sp, dp, size, tab0, tab1, tab2); |
|
1590 } else if (off == 2) { |
|
1591 mlib_v_ImageLookUp_U8_U16_3_SrcOff2_D1(sp, dp, size, tab0, tab1, tab2); |
|
1592 } else { |
|
1593 mlib_v_ImageLookUp_U8_U16_3_SrcOff3_D1(sp, dp, size, tab0, tab1, tab2); |
|
1594 } |
|
1595 } |
|
1596 |
|
1597 sl = (mlib_u8 *) ((mlib_u8 *) sl + slb); |
|
1598 dl = (mlib_u16 *) ((mlib_u8 *) dl + dlb); |
|
1599 } |
|
1600 } |
|
1601 |
|
1602 /***************************************************************/ |