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1 /* ************************************************************************** */ |
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2 /* * For conditions of distribution and use, * */ |
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3 /* * see copyright notice in libmng.h * */ |
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4 /* ************************************************************************** */ |
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5 /* * * */ |
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6 /* * project : libmng * */ |
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7 /* * file : libmng_pixels.h copyright (c) 2000-2006 G.Juyn * */ |
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8 /* * version : 1.0.10 * */ |
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9 /* * * */ |
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10 /* * purpose : Pixel-row management routines (definition) * */ |
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11 /* * * */ |
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12 /* * author : G.Juyn * */ |
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13 /* * * */ |
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14 /* * comment : Definition of the pixel-row management routines * */ |
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15 /* * * */ |
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16 /* * changes : 0.5.1 - 05/08/2000 - G.Juyn * */ |
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17 /* * - changed strict-ANSI stuff * */ |
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18 /* * * */ |
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19 /* * 0.5.2 - 05/22/2000 - G.Juyn * */ |
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20 /* * - added some JNG definitions * */ |
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21 /* * - added delta-image row-processing routines * */ |
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22 /* * 0.5.2 - 06/05/2000 - G.Juyn * */ |
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23 /* * - added support for RGB8_A8 canvasstyle * */ |
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24 /* * * */ |
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25 /* * 0.5.3 - 06/16/2000 - G.Juyn * */ |
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26 /* * - changed progressive-display processing * */ |
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27 /* * * */ |
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28 /* * 0.9.2 - 08/05/2000 - G.Juyn * */ |
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29 /* * - changed file-prefixes * */ |
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30 /* * * */ |
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31 /* * 0.9.3 - 08/26/2000 - G.Juyn * */ |
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32 /* * - added MAGN support * */ |
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33 /* * 0.9.3 - 09/07/2000 - G.Juyn * */ |
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34 /* * - added support for new filter_types * */ |
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35 /* * 0.9.3 - 10/16/2000 - G.Juyn * */ |
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36 /* * - added optional support for bKGD for PNG images * */ |
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37 /* * - added support for JDAA * */ |
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38 /* * 0.9.3 - 10/19/2000 - G.Juyn * */ |
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39 /* * - implemented delayed delta-processing * */ |
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40 /* * * */ |
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41 /* * 0.9.4 - 1/18/2001 - G.Juyn * */ |
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42 /* * - added "new" MAGN methods 3, 4 & 5 * */ |
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43 /* * * */ |
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44 /* * 1.0.1 - 04/21/2001 - G.Juyn (code by G.Kelly) * */ |
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45 /* * - added BGRA8 canvas with premultiplied alpha * */ |
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46 /* * * */ |
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47 /* * 1.0.5 - 08/15/2002 - G.Juyn * */ |
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48 /* * - completed PROM support * */ |
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49 /* * - completed delta-image support * */ |
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50 /* * 1.0.5 - 08/16/2002 - G.Juyn * */ |
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51 /* * - completed MAGN support (16-bit functions) * */ |
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52 /* * 1.0.5 - 08/19/2002 - G.Juyn * */ |
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53 /* * - B597134 - libmng pollutes the linker namespace * */ |
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54 /* * 1.0.5 - 09/22/2002 - G.Juyn * */ |
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55 /* * - added bgrx8 canvas (filler byte) * */ |
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56 /* * 1.0.5 - 09/23/2002 - G.Juyn * */ |
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57 /* * - added compose over/under routines for PAST processing * */ |
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58 /* * - added flip & tile routines for PAST processing * */ |
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59 /* * * */ |
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60 /* * 1.0.6 - 03/09/2003 - G.Juyn * */ |
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61 /* * - hiding 12-bit JPEG stuff * */ |
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62 /* * 1.0.6 - 05/11/2003 - G. Juyn * */ |
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63 /* * - added conditionals around canvas update routines * */ |
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64 /* * 1.0.6 - 06/09/2003 - G. R-P * */ |
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65 /* * - added conditionals around 8-bit magn routines * */ |
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66 /* * 1.0.6 - 07/07/2003 - G. R-P * */ |
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67 /* * - removed conditionals around 8-bit magn routines * */ |
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68 /* * - added conditionals around 16-bit and delta-PNG * */ |
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69 /* * supporting code * */ |
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70 /* * 1.0.6 - 07/29/2003 - G.R-P * */ |
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71 /* * - added SKIPCHUNK conditionals around PAST chunk support * */ |
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72 /* * 1.0.6 - 08/18/2003 - G.R-P * */ |
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73 /* * - added conditionals around 1, 2, and 4-bit prototypes * */ |
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74 /* * * */ |
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75 /* * 1.0.7 - 11/27/2003 - R.A * */ |
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76 /* * - added CANVAS_RGB565 and CANVAS_BGR565 * */ |
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77 /* * 1.0.7 - 12/06/2003 - R.A * */ |
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78 /* * - added CANVAS_RGBA565 and CANVAS_BGRA565 * */ |
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79 /* * 1.0.7 - 01/25/2004 - J.S * */ |
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80 /* * - added premultiplied alpha canvas' for RGBA, ARGB, ABGR * */ |
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81 /* * * */ |
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82 /* * 1.0.9 - 10/10/2004 - G.R-P. * */ |
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83 /* * - added MNG_NO_1_2_4BIT_SUPPORT * */ |
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84 /* * 1.0.9 - 10/14/2004 - G.Juyn * */ |
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85 /* * - added bgr565_a8 canvas-style (thanks to J. Elvander) * */ |
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86 /* * * */ |
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87 /* * 1.0.10 - 03/07/2006 - (thanks to W. Manthey) * */ |
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88 /* * - added CANVAS_RGB555 and CANVAS_BGR555 * */ |
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89 /* * * */ |
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90 /* ************************************************************************** */ |
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91 |
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92 #if defined(__BORLANDC__) && defined(MNG_STRICT_ANSI) |
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93 #pragma option -A /* force ANSI-C */ |
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94 #endif |
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95 |
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96 #ifndef _libmng_pixels_h_ |
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97 #define _libmng_pixels_h_ |
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98 |
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99 /* ************************************************************************** */ |
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100 /* * * */ |
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101 /* * Progressive display check - checks to see if progressive display is * */ |
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102 /* * in order & indicates so * */ |
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103 /* * * */ |
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104 /* * The routine is called after a call to one of the display_xxx routines * */ |
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105 /* * if appropriate * */ |
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106 /* * * */ |
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107 /* * The refresh is warrented in the read_chunk routine (mng_read.c) * */ |
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108 /* * and only during read&display processing, since there's not much point * */ |
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109 /* * doing it from memory! * */ |
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110 /* * * */ |
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111 /* ************************************************************************** */ |
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112 |
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113 mng_retcode mng_display_progressive_check (mng_datap pData); |
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114 |
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115 /* ************************************************************************** */ |
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116 /* * * */ |
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117 /* * Display routines - convert rowdata (which is already color-corrected) * */ |
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118 /* * to the output canvas, respecting any transparency information * */ |
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119 /* * * */ |
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120 /* ************************************************************************** */ |
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121 |
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122 #ifndef MNG_SKIPCANVAS_RGB8 |
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123 mng_retcode mng_display_rgb8 (mng_datap pData); |
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124 #endif |
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125 #ifndef MNG_SKIPCANVAS_RGBA8 |
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126 mng_retcode mng_display_rgba8 (mng_datap pData); |
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127 #endif |
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128 #ifndef MNG_SKIPCANVAS_RGBA8_PM |
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129 mng_retcode mng_display_rgba8_pm (mng_datap pData); |
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130 #endif |
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131 #ifndef MNG_SKIPCANVAS_ARGB8 |
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132 mng_retcode mng_display_argb8 (mng_datap pData); |
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133 #endif |
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134 #ifndef MNG_SKIPCANVAS_ARGB8_PM |
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135 mng_retcode mng_display_argb8_pm (mng_datap pData); |
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136 #endif |
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137 #ifndef MNG_SKIPCANVAS_RGB8_A8 |
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138 mng_retcode mng_display_rgb8_a8 (mng_datap pData); |
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139 #endif |
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140 #ifndef MNG_SKIPCANVAS_BGR8 |
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141 mng_retcode mng_display_bgr8 (mng_datap pData); |
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142 #endif |
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143 #ifndef MNG_SKIPCANVAS_BGRX8 |
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144 mng_retcode mng_display_bgrx8 (mng_datap pData); |
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145 #endif |
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146 #ifndef MNG_SKIPCANVAS_BGRA8 |
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147 mng_retcode mng_display_bgra8 (mng_datap pData); |
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148 #endif |
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149 #ifndef MNG_SKIPCANVAS_BGRA8_PM |
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150 mng_retcode mng_display_bgra8_pm (mng_datap pData); |
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151 #endif |
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152 #ifndef MNG_SKIPCANVAS_ABGR8 |
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153 mng_retcode mng_display_abgr8 (mng_datap pData); |
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154 #endif |
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155 #ifndef MNG_SKIPCANVAS_ABGR8_PM |
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156 mng_retcode mng_display_abgr8_pm (mng_datap pData); |
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157 #endif |
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158 #ifndef MNG_SKIPCANVAS_RGB565 |
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159 mng_retcode mng_display_rgb565 (mng_datap pData); |
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160 #endif |
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161 #ifndef MNG_SKIPCANVAS_RGBA565 |
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162 mng_retcode mng_display_rgba565 (mng_datap pData); |
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163 #endif |
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164 #ifndef MNG_SKIPCANVAS_BGR565 |
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165 mng_retcode mng_display_bgr565 (mng_datap pData); |
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166 #endif |
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167 #ifndef MNG_SKIPCANVAS_BGRA565 |
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168 mng_retcode mng_display_bgra565 (mng_datap pData); |
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169 #endif |
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170 #ifndef MNG_SKIPCANVAS_BGR565_A8 |
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171 mng_retcode mng_display_bgr565_a8 (mng_datap pData); |
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172 #endif |
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173 #ifndef MNG_SKIPCANVAS_RGB555 |
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174 mng_retcode mng_display_rgb555 (mng_datap pData); |
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175 #endif |
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176 #ifndef MNG_SKIPCANVAS_BGR555 |
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177 mng_retcode mng_display_bgr555 (mng_datap pData); |
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178 #endif |
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179 |
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180 /* ************************************************************************** */ |
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181 /* * * */ |
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182 /* * Background restore routines - restore the background with info from * */ |
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183 /* * the BACK and/or bKGD chunk and/or the app's background canvas * */ |
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184 /* * * */ |
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185 /* ************************************************************************** */ |
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186 |
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187 mng_retcode mng_restore_bkgd_backimage (mng_datap pData); |
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188 mng_retcode mng_restore_bkgd_backcolor (mng_datap pData); |
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189 mng_retcode mng_restore_bkgd_bkgd (mng_datap pData); |
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190 mng_retcode mng_restore_bkgd_bgcolor (mng_datap pData); |
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191 #ifndef MNG_SKIPCANVAS_RGB8 |
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192 mng_retcode mng_restore_bkgd_rgb8 (mng_datap pData); |
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193 #endif |
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194 #ifndef MNG_SKIPCANVAS_BGR8 |
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195 mng_retcode mng_restore_bkgd_bgr8 (mng_datap pData); |
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196 #endif |
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197 #ifndef MNG_SKIPCANVAS_BGRX8 |
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198 mng_retcode mng_restore_bkgd_bgrx8 (mng_datap pData); |
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199 #endif |
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200 #ifndef MNG_SKIPCANVAS_RGB565 |
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201 mng_retcode mng_restore_bkgd_rgb565 (mng_datap pData); |
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202 #endif |
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203 #ifndef MNG_SKIPCANVAS_BGR565 |
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204 mng_retcode mng_restore_bkgd_bgr565 (mng_datap pData); |
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205 #endif |
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206 |
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207 /* ************************************************************************** */ |
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208 /* * * */ |
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209 /* * Row retrieval routines - retrieve processed & uncompressed row-data * */ |
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210 /* * from the current "object" * */ |
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211 /* * * */ |
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212 /* ************************************************************************** */ |
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213 |
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214 mng_retcode mng_retrieve_g8 (mng_datap pData); |
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215 mng_retcode mng_retrieve_rgb8 (mng_datap pData); |
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216 mng_retcode mng_retrieve_idx8 (mng_datap pData); |
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217 mng_retcode mng_retrieve_ga8 (mng_datap pData); |
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218 mng_retcode mng_retrieve_rgba8 (mng_datap pData); |
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219 #ifndef MNG_NO_16BIT_SUPPORT |
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220 mng_retcode mng_retrieve_g16 (mng_datap pData); |
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221 mng_retcode mng_retrieve_ga16 (mng_datap pData); |
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222 mng_retcode mng_retrieve_rgb16 (mng_datap pData); |
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223 mng_retcode mng_retrieve_rgba16 (mng_datap pData); |
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224 #endif |
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225 |
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226 /* ************************************************************************** */ |
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227 /* * * */ |
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228 /* * Row storage routines - store processed & uncompressed row-data * */ |
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229 /* * into the current "object" * */ |
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230 /* * * */ |
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231 /* ************************************************************************** */ |
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232 |
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233 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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234 mng_retcode mng_store_g1 (mng_datap pData); |
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235 mng_retcode mng_store_g2 (mng_datap pData); |
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236 mng_retcode mng_store_g4 (mng_datap pData); |
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237 mng_retcode mng_store_idx1 (mng_datap pData); |
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238 mng_retcode mng_store_idx2 (mng_datap pData); |
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239 mng_retcode mng_store_idx4 (mng_datap pData); |
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240 #endif |
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241 mng_retcode mng_store_idx8 (mng_datap pData); |
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242 mng_retcode mng_store_rgb8 (mng_datap pData); |
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243 mng_retcode mng_store_g8 (mng_datap pData); |
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244 mng_retcode mng_store_ga8 (mng_datap pData); |
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245 mng_retcode mng_store_rgba8 (mng_datap pData); |
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246 #ifndef MNG_NO_16BIT_SUPPORT |
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247 mng_retcode mng_store_g16 (mng_datap pData); |
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248 mng_retcode mng_store_ga16 (mng_datap pData); |
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249 mng_retcode mng_store_rgb16 (mng_datap pData); |
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250 mng_retcode mng_store_rgba16 (mng_datap pData); |
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251 #endif |
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252 |
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253 /* ************************************************************************** */ |
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254 /* * * */ |
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255 /* * Row storage routines (JPEG) - store processed & uncompressed row-data * */ |
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256 /* * into the current "object" * */ |
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257 /* * * */ |
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258 /* ************************************************************************** */ |
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259 |
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260 #ifdef MNG_INCLUDE_JNG |
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261 mng_retcode mng_store_jpeg_g8 (mng_datap pData); |
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262 mng_retcode mng_store_jpeg_rgb8 (mng_datap pData); |
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263 mng_retcode mng_store_jpeg_ga8 (mng_datap pData); |
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264 mng_retcode mng_store_jpeg_rgba8 (mng_datap pData); |
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265 |
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266 #ifdef MNG_SUPPORT_JPEG12 |
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267 mng_retcode mng_store_jpeg_g12 (mng_datap pData); |
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268 mng_retcode mng_store_jpeg_rgb12 (mng_datap pData); |
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269 mng_retcode mng_store_jpeg_ga12 (mng_datap pData); |
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270 mng_retcode mng_store_jpeg_rgba12 (mng_datap pData); |
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271 #endif |
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272 |
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273 mng_retcode mng_store_jpeg_g8_alpha (mng_datap pData); |
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274 mng_retcode mng_store_jpeg_rgb8_alpha (mng_datap pData); |
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275 |
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276 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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277 mng_retcode mng_store_jpeg_g8_a1 (mng_datap pData); |
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278 mng_retcode mng_store_jpeg_g8_a2 (mng_datap pData); |
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279 mng_retcode mng_store_jpeg_g8_a4 (mng_datap pData); |
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280 #endif |
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281 mng_retcode mng_store_jpeg_g8_a8 (mng_datap pData); |
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282 #ifndef MNG_NO_16BIT_SUPPORT |
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283 mng_retcode mng_store_jpeg_g8_a16 (mng_datap pData); |
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284 #endif |
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285 |
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286 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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287 mng_retcode mng_store_jpeg_rgb8_a1 (mng_datap pData); |
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288 mng_retcode mng_store_jpeg_rgb8_a2 (mng_datap pData); |
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289 mng_retcode mng_store_jpeg_rgb8_a4 (mng_datap pData); |
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290 #endif |
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291 mng_retcode mng_store_jpeg_rgb8_a8 (mng_datap pData); |
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292 #ifndef MNG_NO_16BIT_SUPPORT |
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293 mng_retcode mng_store_jpeg_rgb8_a16 (mng_datap pData); |
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294 #endif |
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295 |
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296 #ifdef MNG_SUPPORT_JPEG12 |
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297 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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298 mng_retcode mng_store_jpeg_g12_a1 (mng_datap pData); |
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299 mng_retcode mng_store_jpeg_g12_a2 (mng_datap pData); |
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300 mng_retcode mng_store_jpeg_g12_a4 (mng_datap pData); |
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301 #endif |
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302 mng_retcode mng_store_jpeg_g12_a8 (mng_datap pData); |
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303 #ifndef MNG_NO_16BIT_SUPPORT |
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304 mng_retcode mng_store_jpeg_g12_a16 (mng_datap pData); |
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305 #endif |
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306 |
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307 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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308 mng_retcode mng_store_jpeg_rgb12_a1 (mng_datap pData); |
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309 mng_retcode mng_store_jpeg_rgb12_a2 (mng_datap pData); |
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310 mng_retcode mng_store_jpeg_rgb12_a4 (mng_datap pData); |
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311 #endif |
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312 mng_retcode mng_store_jpeg_rgb12_a8 (mng_datap pData); |
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313 #ifndef MNG_NO_16BIT_SUPPORT |
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314 mng_retcode mng_store_jpeg_rgb12_a16 (mng_datap pData); |
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315 #endif |
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316 #endif |
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317 #endif |
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318 |
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319 /* ************************************************************************** */ |
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320 /* * * */ |
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321 /* * Delta-image row routines - apply the processed & uncompressed row-data * */ |
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322 /* * onto the target "object" * */ |
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323 /* * * */ |
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324 /* ************************************************************************** */ |
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325 |
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326 #ifndef MNG_NO_DELTA_PNG |
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327 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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328 mng_retcode mng_delta_g1 (mng_datap pData); |
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329 mng_retcode mng_delta_g2 (mng_datap pData); |
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330 mng_retcode mng_delta_g4 (mng_datap pData); |
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331 #endif |
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332 mng_retcode mng_delta_g8 (mng_datap pData); |
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333 mng_retcode mng_delta_g16 (mng_datap pData); |
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334 mng_retcode mng_delta_rgb8 (mng_datap pData); |
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335 #ifndef MNG_NO_16BIT_SUPPORT |
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336 mng_retcode mng_delta_rgb16 (mng_datap pData); |
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337 #endif |
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338 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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339 mng_retcode mng_delta_idx1 (mng_datap pData); |
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340 mng_retcode mng_delta_idx2 (mng_datap pData); |
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341 mng_retcode mng_delta_idx4 (mng_datap pData); |
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342 #endif |
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343 mng_retcode mng_delta_idx8 (mng_datap pData); |
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344 mng_retcode mng_delta_ga8 (mng_datap pData); |
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345 mng_retcode mng_delta_rgba8 (mng_datap pData); |
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346 #ifndef MNG_NO_16BIT_SUPPORT |
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347 mng_retcode mng_delta_ga16 (mng_datap pData); |
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348 mng_retcode mng_delta_rgba16 (mng_datap pData); |
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349 #endif |
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350 |
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351 /* ************************************************************************** */ |
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352 /* * * */ |
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353 /* * Delta-image row routines - apply the source row onto the target * */ |
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354 /* * * */ |
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355 /* ************************************************************************** */ |
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356 |
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357 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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358 mng_retcode mng_delta_g1_g1 (mng_datap pData); |
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359 mng_retcode mng_delta_g2_g2 (mng_datap pData); |
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360 mng_retcode mng_delta_g4_g4 (mng_datap pData); |
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361 #endif |
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362 mng_retcode mng_delta_g8_g8 (mng_datap pData); |
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363 #ifndef MNG_NO_16BIT_SUPPORT |
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364 mng_retcode mng_delta_g16_g16 (mng_datap pData); |
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365 #endif |
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366 mng_retcode mng_delta_ga8_ga8 (mng_datap pData); |
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367 mng_retcode mng_delta_ga8_g8 (mng_datap pData); |
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368 mng_retcode mng_delta_ga8_a8 (mng_datap pData); |
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369 mng_retcode mng_delta_rgba8_rgb8 (mng_datap pData); |
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370 mng_retcode mng_delta_rgba8_a8 (mng_datap pData); |
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371 #ifndef MNG_NO_16BIT_SUPPORT |
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372 mng_retcode mng_delta_ga16_ga16 (mng_datap pData); |
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373 mng_retcode mng_delta_ga16_g16 (mng_datap pData); |
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374 mng_retcode mng_delta_ga16_a16 (mng_datap pData); |
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375 mng_retcode mng_delta_rgba16_a16 (mng_datap pData); |
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376 mng_retcode mng_delta_rgba16_rgb16 (mng_datap pData); |
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377 #endif |
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378 #endif /* MNG_NO_DELTA_PNG */ |
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379 mng_retcode mng_delta_rgb8_rgb8 (mng_datap pData); /* Used for PAST */ |
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380 mng_retcode mng_delta_rgba8_rgba8 (mng_datap pData); |
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381 #ifndef MNG_NO_16BIT_SUPPORT |
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382 mng_retcode mng_delta_rgb16_rgb16 (mng_datap pData); |
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383 mng_retcode mng_delta_rgba16_rgba16 (mng_datap pData); |
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384 #endif |
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385 |
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386 #ifndef MNG_NO_DELTA_PNG |
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387 /* ************************************************************************** */ |
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388 /* * * */ |
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389 /* * Delta-image row routines - scale the delta to bitdepth of target * */ |
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390 /* * * */ |
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391 /* ************************************************************************** */ |
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392 |
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393 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
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394 mng_retcode mng_scale_g1_g2 (mng_datap pData); |
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395 mng_retcode mng_scale_g1_g4 (mng_datap pData); |
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396 mng_retcode mng_scale_g1_g8 (mng_datap pData); |
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397 mng_retcode mng_scale_g2_g4 (mng_datap pData); |
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398 mng_retcode mng_scale_g2_g8 (mng_datap pData); |
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399 mng_retcode mng_scale_g4_g8 (mng_datap pData); |
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400 #endif |
|
401 #ifndef MNG_NO_16BIT_SUPPORT |
|
402 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
403 mng_retcode mng_scale_g1_g16 (mng_datap pData); |
|
404 mng_retcode mng_scale_g2_g16 (mng_datap pData); |
|
405 mng_retcode mng_scale_g4_g16 (mng_datap pData); |
|
406 #endif |
|
407 mng_retcode mng_scale_g8_g16 (mng_datap pData); |
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408 mng_retcode mng_scale_ga8_ga16 (mng_datap pData); |
|
409 mng_retcode mng_scale_rgb8_rgb16 (mng_datap pData); |
|
410 mng_retcode mng_scale_rgba8_rgba16 (mng_datap pData); |
|
411 #endif |
|
412 |
|
413 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
414 mng_retcode mng_scale_g2_g1 (mng_datap pData); |
|
415 mng_retcode mng_scale_g4_g1 (mng_datap pData); |
|
416 mng_retcode mng_scale_g8_g1 (mng_datap pData); |
|
417 mng_retcode mng_scale_g4_g2 (mng_datap pData); |
|
418 mng_retcode mng_scale_g8_g2 (mng_datap pData); |
|
419 mng_retcode mng_scale_g8_g4 (mng_datap pData); |
|
420 #endif |
|
421 #ifndef MNG_NO_16BIT_SUPPORT |
|
422 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
423 mng_retcode mng_scale_g16_g1 (mng_datap pData); |
|
424 mng_retcode mng_scale_g16_g2 (mng_datap pData); |
|
425 mng_retcode mng_scale_g16_g4 (mng_datap pData); |
|
426 #endif |
|
427 mng_retcode mng_scale_g16_g8 (mng_datap pData); |
|
428 mng_retcode mng_scale_ga16_ga8 (mng_datap pData); |
|
429 mng_retcode mng_scale_rgb16_rgb8 (mng_datap pData); |
|
430 mng_retcode mng_scale_rgba16_rgba8 (mng_datap pData); |
|
431 #endif |
|
432 #endif /* MNG_NO_DELTA_PNG */ |
|
433 |
|
434 /* ************************************************************************** */ |
|
435 /* * * */ |
|
436 /* * Delta-image bit routines - promote bit_depth * */ |
|
437 /* * * */ |
|
438 /* ************************************************************************** */ |
|
439 |
|
440 mng_uint8 mng_promote_replicate_1_2 (mng_uint8 iB); |
|
441 mng_uint8 mng_promote_replicate_1_4 (mng_uint8 iB); |
|
442 mng_uint8 mng_promote_replicate_1_8 (mng_uint8 iB); |
|
443 mng_uint8 mng_promote_replicate_2_4 (mng_uint8 iB); |
|
444 mng_uint8 mng_promote_replicate_2_8 (mng_uint8 iB); |
|
445 mng_uint8 mng_promote_replicate_4_8 (mng_uint8 iB); |
|
446 #ifndef MNG_NO_16BIT_SUPPORT |
|
447 mng_uint16 mng_promote_replicate_1_16 (mng_uint8 iB); |
|
448 mng_uint16 mng_promote_replicate_2_16 (mng_uint8 iB); |
|
449 mng_uint16 mng_promote_replicate_4_16 (mng_uint8 iB); |
|
450 mng_uint16 mng_promote_replicate_8_16 (mng_uint8 iB); |
|
451 #endif |
|
452 |
|
453 /* ************************************************************************** */ |
|
454 |
|
455 #ifndef MNG_NO_DELTA_PNG |
|
456 mng_uint8 mng_promote_zerofill_1_2 (mng_uint8 iB); |
|
457 mng_uint8 mng_promote_zerofill_1_4 (mng_uint8 iB); |
|
458 mng_uint8 mng_promote_zerofill_1_8 (mng_uint8 iB); |
|
459 mng_uint8 mng_promote_zerofill_2_4 (mng_uint8 iB); |
|
460 mng_uint8 mng_promote_zerofill_2_8 (mng_uint8 iB); |
|
461 mng_uint8 mng_promote_zerofill_4_8 (mng_uint8 iB); |
|
462 #ifndef MNG_NO_16BIT_SUPPORT |
|
463 mng_uint16 mng_promote_zerofill_1_16 (mng_uint8 iB); |
|
464 mng_uint16 mng_promote_zerofill_2_16 (mng_uint8 iB); |
|
465 mng_uint16 mng_promote_zerofill_4_16 (mng_uint8 iB); |
|
466 mng_uint16 mng_promote_zerofill_8_16 (mng_uint8 iB); |
|
467 #endif |
|
468 #endif /* MNG_NO_DELTA_PNG */ |
|
469 |
|
470 /* ************************************************************************** */ |
|
471 /* * * */ |
|
472 /* * Delta-image row routines - promote color_type * */ |
|
473 /* * * */ |
|
474 /* ************************************************************************** */ |
|
475 |
|
476 mng_retcode mng_promote_g8_g8 (mng_datap pData); |
|
477 #ifndef MNG_NO_16BIT_SUPPORT |
|
478 mng_retcode mng_promote_g8_g16 (mng_datap pData); |
|
479 mng_retcode mng_promote_g16_g16 (mng_datap pData); |
|
480 #endif |
|
481 |
|
482 mng_retcode mng_promote_g8_ga8 (mng_datap pData); |
|
483 #ifndef MNG_NO_16BIT_SUPPORT |
|
484 mng_retcode mng_promote_g8_ga16 (mng_datap pData); |
|
485 mng_retcode mng_promote_g16_ga16 (mng_datap pData); |
|
486 #endif |
|
487 |
|
488 mng_retcode mng_promote_g8_rgb8 (mng_datap pData); |
|
489 #ifndef MNG_NO_16BIT_SUPPORT |
|
490 mng_retcode mng_promote_g8_rgb16 (mng_datap pData); |
|
491 mng_retcode mng_promote_g16_rgb16 (mng_datap pData); |
|
492 #endif |
|
493 |
|
494 mng_retcode mng_promote_g8_rgba8 (mng_datap pData); |
|
495 #ifndef MNG_NO_16BIT_SUPPORT |
|
496 mng_retcode mng_promote_g8_rgba16 (mng_datap pData); |
|
497 mng_retcode mng_promote_g16_rgba16 (mng_datap pData); |
|
498 |
|
499 mng_retcode mng_promote_ga8_ga16 (mng_datap pData); |
|
500 #endif |
|
501 |
|
502 mng_retcode mng_promote_ga8_rgba8 (mng_datap pData); |
|
503 #ifndef MNG_NO_16BIT_SUPPORT |
|
504 mng_retcode mng_promote_ga8_rgba16 (mng_datap pData); |
|
505 mng_retcode mng_promote_ga16_rgba16 (mng_datap pData); |
|
506 #endif |
|
507 |
|
508 #ifndef MNG_NO_16BIT_SUPPORT |
|
509 mng_retcode mng_promote_rgb8_rgb16 (mng_datap pData); |
|
510 #endif |
|
511 |
|
512 mng_retcode mng_promote_rgb8_rgba8 (mng_datap pData); |
|
513 #ifndef MNG_NO_16BIT_SUPPORT |
|
514 mng_retcode mng_promote_rgb8_rgba16 (mng_datap pData); |
|
515 mng_retcode mng_promote_rgb16_rgba16 (mng_datap pData); |
|
516 #endif |
|
517 |
|
518 mng_retcode mng_promote_idx8_rgb8 (mng_datap pData); |
|
519 #ifndef MNG_NO_16BIT_SUPPORT |
|
520 mng_retcode mng_promote_idx8_rgb16 (mng_datap pData); |
|
521 #endif |
|
522 |
|
523 mng_retcode mng_promote_idx8_rgba8 (mng_datap pData); |
|
524 #ifndef MNG_NO_16BIT_SUPPORT |
|
525 mng_retcode mng_promote_idx8_rgba16 (mng_datap pData); |
|
526 |
|
527 mng_retcode mng_promote_rgba8_rgba16 (mng_datap pData); |
|
528 #endif |
|
529 |
|
530 /* ************************************************************************** */ |
|
531 /* * * */ |
|
532 /* * Row processing routines - convert uncompressed data from zlib to * */ |
|
533 /* * managable row-data which serves as input to the color-management * */ |
|
534 /* * routines * */ |
|
535 /* * * */ |
|
536 /* ************************************************************************** */ |
|
537 |
|
538 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
539 mng_retcode mng_process_g1 (mng_datap pData); |
|
540 mng_retcode mng_process_g2 (mng_datap pData); |
|
541 mng_retcode mng_process_g4 (mng_datap pData); |
|
542 #endif |
|
543 mng_retcode mng_process_g8 (mng_datap pData); |
|
544 mng_retcode mng_process_rgb8 (mng_datap pData); |
|
545 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
546 mng_retcode mng_process_idx1 (mng_datap pData); |
|
547 mng_retcode mng_process_idx2 (mng_datap pData); |
|
548 mng_retcode mng_process_idx4 (mng_datap pData); |
|
549 #endif |
|
550 mng_retcode mng_process_idx8 (mng_datap pData); |
|
551 mng_retcode mng_process_ga8 (mng_datap pData); |
|
552 mng_retcode mng_process_rgba8 (mng_datap pData); |
|
553 #ifndef MNG_NO_16BIT_SUPPORT |
|
554 mng_retcode mng_process_g16 (mng_datap pData); |
|
555 mng_retcode mng_process_ga16 (mng_datap pData); |
|
556 mng_retcode mng_process_rgb16 (mng_datap pData); |
|
557 mng_retcode mng_process_rgba16 (mng_datap pData); |
|
558 #endif |
|
559 |
|
560 /* ************************************************************************** */ |
|
561 /* * * */ |
|
562 /* * Row processing initialization routines - set up the variables needed * */ |
|
563 /* * to process uncompressed row-data * */ |
|
564 /* * * */ |
|
565 /* ************************************************************************** */ |
|
566 |
|
567 #ifndef MNG_OPTIMIZE_FOOTPRINT_INIT |
|
568 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
569 mng_retcode mng_init_g1_i (mng_datap pData); |
|
570 mng_retcode mng_init_g2_i (mng_datap pData); |
|
571 mng_retcode mng_init_g4_i (mng_datap pData); |
|
572 #endif |
|
573 mng_retcode mng_init_g8_i (mng_datap pData); |
|
574 mng_retcode mng_init_rgb8_i (mng_datap pData); |
|
575 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
576 mng_retcode mng_init_idx1_i (mng_datap pData); |
|
577 mng_retcode mng_init_idx2_i (mng_datap pData); |
|
578 mng_retcode mng_init_idx4_i (mng_datap pData); |
|
579 #endif |
|
580 mng_retcode mng_init_idx8_i (mng_datap pData); |
|
581 mng_retcode mng_init_ga8_i (mng_datap pData); |
|
582 mng_retcode mng_init_rgba8_i (mng_datap pData); |
|
583 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
584 mng_retcode mng_init_g1_ni (mng_datap pData); |
|
585 mng_retcode mng_init_g2_ni (mng_datap pData); |
|
586 mng_retcode mng_init_g4_ni (mng_datap pData); |
|
587 #endif |
|
588 mng_retcode mng_init_g8_ni (mng_datap pData); |
|
589 mng_retcode mng_init_rgb8_ni (mng_datap pData); |
|
590 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
591 mng_retcode mng_init_idx1_ni (mng_datap pData); |
|
592 mng_retcode mng_init_idx2_ni (mng_datap pData); |
|
593 mng_retcode mng_init_idx4_ni (mng_datap pData); |
|
594 #endif |
|
595 mng_retcode mng_init_idx8_ni (mng_datap pData); |
|
596 mng_retcode mng_init_ga8_ni (mng_datap pData); |
|
597 mng_retcode mng_init_rgba8_ni (mng_datap pData); |
|
598 #ifndef MNG_NO_16BIT_SUPPORT |
|
599 mng_retcode mng_init_g16_i (mng_datap pData); |
|
600 mng_retcode mng_init_rgb16_i (mng_datap pData); |
|
601 mng_retcode mng_init_ga16_i (mng_datap pData); |
|
602 mng_retcode mng_init_rgba16_i (mng_datap pData); |
|
603 mng_retcode mng_init_g16_ni (mng_datap pData); |
|
604 mng_retcode mng_init_rgb16_ni (mng_datap pData); |
|
605 mng_retcode mng_init_ga16_ni (mng_datap pData); |
|
606 mng_retcode mng_init_rgba16_ni (mng_datap pData); |
|
607 #endif |
|
608 #endif |
|
609 |
|
610 /* ************************************************************************** */ |
|
611 /* * * */ |
|
612 /* * Row processing initialization routines (JPEG) - set up the variables * */ |
|
613 /* * needed to process uncompressed row-data * */ |
|
614 /* * * */ |
|
615 /* ************************************************************************** */ |
|
616 |
|
617 #ifndef MNG_OPTIMIZE_FOOTPRINT_INIT |
|
618 #ifdef MNG_INCLUDE_JNG |
|
619 #ifndef MNG_NO_1_2_4BIT_SUPPORT |
|
620 mng_retcode mng_init_jpeg_a1_ni (mng_datap pData); |
|
621 mng_retcode mng_init_jpeg_a2_ni (mng_datap pData); |
|
622 mng_retcode mng_init_jpeg_a4_ni (mng_datap pData); |
|
623 #endif |
|
624 mng_retcode mng_init_jpeg_a8_ni (mng_datap pData); |
|
625 #ifndef MNG_NO_16BIT_SUPPORT |
|
626 mng_retcode mng_init_jpeg_a16_ni (mng_datap pData); |
|
627 #endif |
|
628 #endif |
|
629 #endif |
|
630 |
|
631 /* ************************************************************************** */ |
|
632 /* * * */ |
|
633 /* * General row processing routines * */ |
|
634 /* * * */ |
|
635 /* ************************************************************************** */ |
|
636 |
|
637 mng_retcode mng_init_rowproc (mng_datap pData); |
|
638 mng_retcode mng_next_row (mng_datap pData); |
|
639 #ifdef MNG_INCLUDE_JNG |
|
640 mng_retcode mng_next_jpeg_alpharow (mng_datap pData); |
|
641 mng_retcode mng_next_jpeg_row (mng_datap pData); |
|
642 #endif |
|
643 mng_retcode mng_cleanup_rowproc (mng_datap pData); |
|
644 |
|
645 /* ************************************************************************** */ |
|
646 /* * * */ |
|
647 /* * Magnification row routines - apply magnification transforms * */ |
|
648 /* * * */ |
|
649 /* ************************************************************************** */ |
|
650 |
|
651 #ifndef MNG_OPTIMIZE_FOOTPRINT_MAGN |
|
652 mng_retcode mng_magnify_g8_x1 (mng_datap pData, |
|
653 mng_uint16 iMX, |
|
654 mng_uint16 iML, |
|
655 mng_uint16 iMR, |
|
656 mng_uint32 iWidth, |
|
657 mng_uint8p pSrcline, |
|
658 mng_uint8p pDstline); |
|
659 mng_retcode mng_magnify_g8_x2 (mng_datap pData, |
|
660 mng_uint16 iMX, |
|
661 mng_uint16 iML, |
|
662 mng_uint16 iMR, |
|
663 mng_uint32 iWidth, |
|
664 mng_uint8p pSrcline, |
|
665 mng_uint8p pDstline); |
|
666 mng_retcode mng_magnify_g8_x3 (mng_datap pData, |
|
667 mng_uint16 iMX, |
|
668 mng_uint16 iML, |
|
669 mng_uint16 iMR, |
|
670 mng_uint32 iWidth, |
|
671 mng_uint8p pSrcline, |
|
672 mng_uint8p pDstline); |
|
673 mng_retcode mng_magnify_rgb8_x1 (mng_datap pData, |
|
674 mng_uint16 iMX, |
|
675 mng_uint16 iML, |
|
676 mng_uint16 iMR, |
|
677 mng_uint32 iWidth, |
|
678 mng_uint8p pSrcline, |
|
679 mng_uint8p pDstline); |
|
680 mng_retcode mng_magnify_rgb8_x2 (mng_datap pData, |
|
681 mng_uint16 iMX, |
|
682 mng_uint16 iML, |
|
683 mng_uint16 iMR, |
|
684 mng_uint32 iWidth, |
|
685 mng_uint8p pSrcline, |
|
686 mng_uint8p pDstline); |
|
687 mng_retcode mng_magnify_rgb8_x3 (mng_datap pData, |
|
688 mng_uint16 iMX, |
|
689 mng_uint16 iML, |
|
690 mng_uint16 iMR, |
|
691 mng_uint32 iWidth, |
|
692 mng_uint8p pSrcline, |
|
693 mng_uint8p pDstline); |
|
694 mng_retcode mng_magnify_ga8_x1 (mng_datap pData, |
|
695 mng_uint16 iMX, |
|
696 mng_uint16 iML, |
|
697 mng_uint16 iMR, |
|
698 mng_uint32 iWidth, |
|
699 mng_uint8p pSrcline, |
|
700 mng_uint8p pDstline); |
|
701 mng_retcode mng_magnify_ga8_x2 (mng_datap pData, |
|
702 mng_uint16 iMX, |
|
703 mng_uint16 iML, |
|
704 mng_uint16 iMR, |
|
705 mng_uint32 iWidth, |
|
706 mng_uint8p pSrcline, |
|
707 mng_uint8p pDstline); |
|
708 mng_retcode mng_magnify_ga8_x3 (mng_datap pData, |
|
709 mng_uint16 iMX, |
|
710 mng_uint16 iML, |
|
711 mng_uint16 iMR, |
|
712 mng_uint32 iWidth, |
|
713 mng_uint8p pSrcline, |
|
714 mng_uint8p pDstline); |
|
715 mng_retcode mng_magnify_ga8_x4 (mng_datap pData, |
|
716 mng_uint16 iMX, |
|
717 mng_uint16 iML, |
|
718 mng_uint16 iMR, |
|
719 mng_uint32 iWidth, |
|
720 mng_uint8p pSrcline, |
|
721 mng_uint8p pDstline); |
|
722 mng_retcode mng_magnify_ga8_x5 (mng_datap pData, |
|
723 mng_uint16 iMX, |
|
724 mng_uint16 iML, |
|
725 mng_uint16 iMR, |
|
726 mng_uint32 iWidth, |
|
727 mng_uint8p pSrcline, |
|
728 mng_uint8p pDstline); |
|
729 #endif |
|
730 mng_retcode mng_magnify_rgba8_x1 (mng_datap pData, |
|
731 mng_uint16 iMX, |
|
732 mng_uint16 iML, |
|
733 mng_uint16 iMR, |
|
734 mng_uint32 iWidth, |
|
735 mng_uint8p pSrcline, |
|
736 mng_uint8p pDstline); |
|
737 mng_retcode mng_magnify_rgba8_x2 (mng_datap pData, |
|
738 mng_uint16 iMX, |
|
739 mng_uint16 iML, |
|
740 mng_uint16 iMR, |
|
741 mng_uint32 iWidth, |
|
742 mng_uint8p pSrcline, |
|
743 mng_uint8p pDstline); |
|
744 mng_retcode mng_magnify_rgba8_x3 (mng_datap pData, |
|
745 mng_uint16 iMX, |
|
746 mng_uint16 iML, |
|
747 mng_uint16 iMR, |
|
748 mng_uint32 iWidth, |
|
749 mng_uint8p pSrcline, |
|
750 mng_uint8p pDstline); |
|
751 mng_retcode mng_magnify_rgba8_x4 (mng_datap pData, |
|
752 mng_uint16 iMX, |
|
753 mng_uint16 iML, |
|
754 mng_uint16 iMR, |
|
755 mng_uint32 iWidth, |
|
756 mng_uint8p pSrcline, |
|
757 mng_uint8p pDstline); |
|
758 mng_retcode mng_magnify_rgba8_x5 (mng_datap pData, |
|
759 mng_uint16 iMX, |
|
760 mng_uint16 iML, |
|
761 mng_uint16 iMR, |
|
762 mng_uint32 iWidth, |
|
763 mng_uint8p pSrcline, |
|
764 mng_uint8p pDstline); |
|
765 #ifndef MNG_OPTIMIZE_FOOTPRINT_MAGN |
|
766 mng_retcode mng_magnify_g8_y1 (mng_datap pData, |
|
767 mng_int32 iS, |
|
768 mng_int32 iM, |
|
769 mng_uint32 iWidth, |
|
770 mng_uint8p pSrcline1, |
|
771 mng_uint8p pSrcline2, |
|
772 mng_uint8p pDstline); |
|
773 mng_retcode mng_magnify_g8_y2 (mng_datap pData, |
|
774 mng_int32 iS, |
|
775 mng_int32 iM, |
|
776 mng_uint32 iWidth, |
|
777 mng_uint8p pSrcline1, |
|
778 mng_uint8p pSrcline2, |
|
779 mng_uint8p pDstline); |
|
780 mng_retcode mng_magnify_g8_y3 (mng_datap pData, |
|
781 mng_int32 iS, |
|
782 mng_int32 iM, |
|
783 mng_uint32 iWidth, |
|
784 mng_uint8p pSrcline1, |
|
785 mng_uint8p pSrcline2, |
|
786 mng_uint8p pDstline); |
|
787 mng_retcode mng_magnify_rgb8_y1 (mng_datap pData, |
|
788 mng_int32 iS, |
|
789 mng_int32 iM, |
|
790 mng_uint32 iWidth, |
|
791 mng_uint8p pSrcline1, |
|
792 mng_uint8p pSrcline2, |
|
793 mng_uint8p pDstline); |
|
794 mng_retcode mng_magnify_rgb8_y2 (mng_datap pData, |
|
795 mng_int32 iS, |
|
796 mng_int32 iM, |
|
797 mng_uint32 iWidth, |
|
798 mng_uint8p pSrcline1, |
|
799 mng_uint8p pSrcline2, |
|
800 mng_uint8p pDstline); |
|
801 mng_retcode mng_magnify_rgb8_y3 (mng_datap pData, |
|
802 mng_int32 iS, |
|
803 mng_int32 iM, |
|
804 mng_uint32 iWidth, |
|
805 mng_uint8p pSrcline1, |
|
806 mng_uint8p pSrcline2, |
|
807 mng_uint8p pDstline); |
|
808 mng_retcode mng_magnify_ga8_y1 (mng_datap pData, |
|
809 mng_int32 iS, |
|
810 mng_int32 iM, |
|
811 mng_uint32 iWidth, |
|
812 mng_uint8p pSrcline1, |
|
813 mng_uint8p pSrcline2, |
|
814 mng_uint8p pDstline); |
|
815 mng_retcode mng_magnify_ga8_y2 (mng_datap pData, |
|
816 mng_int32 iS, |
|
817 mng_int32 iM, |
|
818 mng_uint32 iWidth, |
|
819 mng_uint8p pSrcline1, |
|
820 mng_uint8p pSrcline2, |
|
821 mng_uint8p pDstline); |
|
822 mng_retcode mng_magnify_ga8_y3 (mng_datap pData, |
|
823 mng_int32 iS, |
|
824 mng_int32 iM, |
|
825 mng_uint32 iWidth, |
|
826 mng_uint8p pSrcline1, |
|
827 mng_uint8p pSrcline2, |
|
828 mng_uint8p pDstline); |
|
829 mng_retcode mng_magnify_ga8_y4 (mng_datap pData, |
|
830 mng_int32 iS, |
|
831 mng_int32 iM, |
|
832 mng_uint32 iWidth, |
|
833 mng_uint8p pSrcline1, |
|
834 mng_uint8p pSrcline2, |
|
835 mng_uint8p pDstline); |
|
836 mng_retcode mng_magnify_ga8_y5 (mng_datap pData, |
|
837 mng_int32 iS, |
|
838 mng_int32 iM, |
|
839 mng_uint32 iWidth, |
|
840 mng_uint8p pSrcline1, |
|
841 mng_uint8p pSrcline2, |
|
842 mng_uint8p pDstline); |
|
843 #endif |
|
844 mng_retcode mng_magnify_rgba8_y1 (mng_datap pData, |
|
845 mng_int32 iS, |
|
846 mng_int32 iM, |
|
847 mng_uint32 iWidth, |
|
848 mng_uint8p pSrcline1, |
|
849 mng_uint8p pSrcline2, |
|
850 mng_uint8p pDstline); |
|
851 mng_retcode mng_magnify_rgba8_y2 (mng_datap pData, |
|
852 mng_int32 iS, |
|
853 mng_int32 iM, |
|
854 mng_uint32 iWidth, |
|
855 mng_uint8p pSrcline1, |
|
856 mng_uint8p pSrcline2, |
|
857 mng_uint8p pDstline); |
|
858 mng_retcode mng_magnify_rgba8_y3 (mng_datap pData, |
|
859 mng_int32 iS, |
|
860 mng_int32 iM, |
|
861 mng_uint32 iWidth, |
|
862 mng_uint8p pSrcline1, |
|
863 mng_uint8p pSrcline2, |
|
864 mng_uint8p pDstline); |
|
865 mng_retcode mng_magnify_rgba8_y4 (mng_datap pData, |
|
866 mng_int32 iS, |
|
867 mng_int32 iM, |
|
868 mng_uint32 iWidth, |
|
869 mng_uint8p pSrcline1, |
|
870 mng_uint8p pSrcline2, |
|
871 mng_uint8p pDstline); |
|
872 mng_retcode mng_magnify_rgba8_y5 (mng_datap pData, |
|
873 mng_int32 iS, |
|
874 mng_int32 iM, |
|
875 mng_uint32 iWidth, |
|
876 mng_uint8p pSrcline1, |
|
877 mng_uint8p pSrcline2, |
|
878 mng_uint8p pDstline); |
|
879 |
|
880 /* ************************************************************************** */ |
|
881 #ifndef MNG_NO_16BIT_SUPPORT |
|
882 #ifndef MNG_OPTIMIZE_FOOTPRINT_MAGN |
|
883 mng_retcode mng_magnify_g16_x1 (mng_datap pData, |
|
884 mng_uint16 iMX, |
|
885 mng_uint16 iML, |
|
886 mng_uint16 iMR, |
|
887 mng_uint32 iWidth, |
|
888 mng_uint8p pSrcline, |
|
889 mng_uint8p pDstline); |
|
890 mng_retcode mng_magnify_g16_x2 (mng_datap pData, |
|
891 mng_uint16 iMX, |
|
892 mng_uint16 iML, |
|
893 mng_uint16 iMR, |
|
894 mng_uint32 iWidth, |
|
895 mng_uint8p pSrcline, |
|
896 mng_uint8p pDstline); |
|
897 mng_retcode mng_magnify_g16_x3 (mng_datap pData, |
|
898 mng_uint16 iMX, |
|
899 mng_uint16 iML, |
|
900 mng_uint16 iMR, |
|
901 mng_uint32 iWidth, |
|
902 mng_uint8p pSrcline, |
|
903 mng_uint8p pDstline); |
|
904 mng_retcode mng_magnify_rgb16_x1 (mng_datap pData, |
|
905 mng_uint16 iMX, |
|
906 mng_uint16 iML, |
|
907 mng_uint16 iMR, |
|
908 mng_uint32 iWidth, |
|
909 mng_uint8p pSrcline, |
|
910 mng_uint8p pDstline); |
|
911 mng_retcode mng_magnify_rgb16_x2 (mng_datap pData, |
|
912 mng_uint16 iMX, |
|
913 mng_uint16 iML, |
|
914 mng_uint16 iMR, |
|
915 mng_uint32 iWidth, |
|
916 mng_uint8p pSrcline, |
|
917 mng_uint8p pDstline); |
|
918 mng_retcode mng_magnify_rgb16_x3 (mng_datap pData, |
|
919 mng_uint16 iMX, |
|
920 mng_uint16 iML, |
|
921 mng_uint16 iMR, |
|
922 mng_uint32 iWidth, |
|
923 mng_uint8p pSrcline, |
|
924 mng_uint8p pDstline); |
|
925 mng_retcode mng_magnify_ga16_x1 (mng_datap pData, |
|
926 mng_uint16 iMX, |
|
927 mng_uint16 iML, |
|
928 mng_uint16 iMR, |
|
929 mng_uint32 iWidth, |
|
930 mng_uint8p pSrcline, |
|
931 mng_uint8p pDstline); |
|
932 mng_retcode mng_magnify_ga16_x2 (mng_datap pData, |
|
933 mng_uint16 iMX, |
|
934 mng_uint16 iML, |
|
935 mng_uint16 iMR, |
|
936 mng_uint32 iWidth, |
|
937 mng_uint8p pSrcline, |
|
938 mng_uint8p pDstline); |
|
939 mng_retcode mng_magnify_ga16_x3 (mng_datap pData, |
|
940 mng_uint16 iMX, |
|
941 mng_uint16 iML, |
|
942 mng_uint16 iMR, |
|
943 mng_uint32 iWidth, |
|
944 mng_uint8p pSrcline, |
|
945 mng_uint8p pDstline); |
|
946 mng_retcode mng_magnify_ga16_x4 (mng_datap pData, |
|
947 mng_uint16 iMX, |
|
948 mng_uint16 iML, |
|
949 mng_uint16 iMR, |
|
950 mng_uint32 iWidth, |
|
951 mng_uint8p pSrcline, |
|
952 mng_uint8p pDstline); |
|
953 mng_retcode mng_magnify_ga16_x5 (mng_datap pData, |
|
954 mng_uint16 iMX, |
|
955 mng_uint16 iML, |
|
956 mng_uint16 iMR, |
|
957 mng_uint32 iWidth, |
|
958 mng_uint8p pSrcline, |
|
959 mng_uint8p pDstline); |
|
960 mng_retcode mng_magnify_rgba16_x1 (mng_datap pData, |
|
961 mng_uint16 iMX, |
|
962 mng_uint16 iML, |
|
963 mng_uint16 iMR, |
|
964 mng_uint32 iWidth, |
|
965 mng_uint8p pSrcline, |
|
966 mng_uint8p pDstline); |
|
967 mng_retcode mng_magnify_rgba16_x2 (mng_datap pData, |
|
968 mng_uint16 iMX, |
|
969 mng_uint16 iML, |
|
970 mng_uint16 iMR, |
|
971 mng_uint32 iWidth, |
|
972 mng_uint8p pSrcline, |
|
973 mng_uint8p pDstline); |
|
974 mng_retcode mng_magnify_rgba16_x3 (mng_datap pData, |
|
975 mng_uint16 iMX, |
|
976 mng_uint16 iML, |
|
977 mng_uint16 iMR, |
|
978 mng_uint32 iWidth, |
|
979 mng_uint8p pSrcline, |
|
980 mng_uint8p pDstline); |
|
981 mng_retcode mng_magnify_rgba16_x4 (mng_datap pData, |
|
982 mng_uint16 iMX, |
|
983 mng_uint16 iML, |
|
984 mng_uint16 iMR, |
|
985 mng_uint32 iWidth, |
|
986 mng_uint8p pSrcline, |
|
987 mng_uint8p pDstline); |
|
988 mng_retcode mng_magnify_rgba16_x5 (mng_datap pData, |
|
989 mng_uint16 iMX, |
|
990 mng_uint16 iML, |
|
991 mng_uint16 iMR, |
|
992 mng_uint32 iWidth, |
|
993 mng_uint8p pSrcline, |
|
994 mng_uint8p pDstline); |
|
995 |
|
996 mng_retcode mng_magnify_g16_y1 (mng_datap pData, |
|
997 mng_int32 iS, |
|
998 mng_int32 iM, |
|
999 mng_uint32 iWidth, |
|
1000 mng_uint8p pSrcline1, |
|
1001 mng_uint8p pSrcline2, |
|
1002 mng_uint8p pDstline); |
|
1003 mng_retcode mng_magnify_g16_y2 (mng_datap pData, |
|
1004 mng_int32 iS, |
|
1005 mng_int32 iM, |
|
1006 mng_uint32 iWidth, |
|
1007 mng_uint8p pSrcline1, |
|
1008 mng_uint8p pSrcline2, |
|
1009 mng_uint8p pDstline); |
|
1010 mng_retcode mng_magnify_g16_y3 (mng_datap pData, |
|
1011 mng_int32 iS, |
|
1012 mng_int32 iM, |
|
1013 mng_uint32 iWidth, |
|
1014 mng_uint8p pSrcline1, |
|
1015 mng_uint8p pSrcline2, |
|
1016 mng_uint8p pDstline); |
|
1017 mng_retcode mng_magnify_rgb16_y1 (mng_datap pData, |
|
1018 mng_int32 iS, |
|
1019 mng_int32 iM, |
|
1020 mng_uint32 iWidth, |
|
1021 mng_uint8p pSrcline1, |
|
1022 mng_uint8p pSrcline2, |
|
1023 mng_uint8p pDstline); |
|
1024 mng_retcode mng_magnify_rgb16_y2 (mng_datap pData, |
|
1025 mng_int32 iS, |
|
1026 mng_int32 iM, |
|
1027 mng_uint32 iWidth, |
|
1028 mng_uint8p pSrcline1, |
|
1029 mng_uint8p pSrcline2, |
|
1030 mng_uint8p pDstline); |
|
1031 mng_retcode mng_magnify_rgb16_y3 (mng_datap pData, |
|
1032 mng_int32 iS, |
|
1033 mng_int32 iM, |
|
1034 mng_uint32 iWidth, |
|
1035 mng_uint8p pSrcline1, |
|
1036 mng_uint8p pSrcline2, |
|
1037 mng_uint8p pDstline); |
|
1038 mng_retcode mng_magnify_ga16_y1 (mng_datap pData, |
|
1039 mng_int32 iS, |
|
1040 mng_int32 iM, |
|
1041 mng_uint32 iWidth, |
|
1042 mng_uint8p pSrcline1, |
|
1043 mng_uint8p pSrcline2, |
|
1044 mng_uint8p pDstline); |
|
1045 mng_retcode mng_magnify_ga16_y2 (mng_datap pData, |
|
1046 mng_int32 iS, |
|
1047 mng_int32 iM, |
|
1048 mng_uint32 iWidth, |
|
1049 mng_uint8p pSrcline1, |
|
1050 mng_uint8p pSrcline2, |
|
1051 mng_uint8p pDstline); |
|
1052 mng_retcode mng_magnify_ga16_y3 (mng_datap pData, |
|
1053 mng_int32 iS, |
|
1054 mng_int32 iM, |
|
1055 mng_uint32 iWidth, |
|
1056 mng_uint8p pSrcline1, |
|
1057 mng_uint8p pSrcline2, |
|
1058 mng_uint8p pDstline); |
|
1059 mng_retcode mng_magnify_ga16_y4 (mng_datap pData, |
|
1060 mng_int32 iS, |
|
1061 mng_int32 iM, |
|
1062 mng_uint32 iWidth, |
|
1063 mng_uint8p pSrcline1, |
|
1064 mng_uint8p pSrcline2, |
|
1065 mng_uint8p pDstline); |
|
1066 mng_retcode mng_magnify_ga16_y5 (mng_datap pData, |
|
1067 mng_int32 iS, |
|
1068 mng_int32 iM, |
|
1069 mng_uint32 iWidth, |
|
1070 mng_uint8p pSrcline1, |
|
1071 mng_uint8p pSrcline2, |
|
1072 mng_uint8p pDstline); |
|
1073 mng_retcode mng_magnify_rgba16_y1 (mng_datap pData, |
|
1074 mng_int32 iS, |
|
1075 mng_int32 iM, |
|
1076 mng_uint32 iWidth, |
|
1077 mng_uint8p pSrcline1, |
|
1078 mng_uint8p pSrcline2, |
|
1079 mng_uint8p pDstline); |
|
1080 mng_retcode mng_magnify_rgba16_y2 (mng_datap pData, |
|
1081 mng_int32 iS, |
|
1082 mng_int32 iM, |
|
1083 mng_uint32 iWidth, |
|
1084 mng_uint8p pSrcline1, |
|
1085 mng_uint8p pSrcline2, |
|
1086 mng_uint8p pDstline); |
|
1087 mng_retcode mng_magnify_rgba16_y3 (mng_datap pData, |
|
1088 mng_int32 iS, |
|
1089 mng_int32 iM, |
|
1090 mng_uint32 iWidth, |
|
1091 mng_uint8p pSrcline1, |
|
1092 mng_uint8p pSrcline2, |
|
1093 mng_uint8p pDstline); |
|
1094 mng_retcode mng_magnify_rgba16_y4 (mng_datap pData, |
|
1095 mng_int32 iS, |
|
1096 mng_int32 iM, |
|
1097 mng_uint32 iWidth, |
|
1098 mng_uint8p pSrcline1, |
|
1099 mng_uint8p pSrcline2, |
|
1100 mng_uint8p pDstline); |
|
1101 mng_retcode mng_magnify_rgba16_y5 (mng_datap pData, |
|
1102 mng_int32 iS, |
|
1103 mng_int32 iM, |
|
1104 mng_uint32 iWidth, |
|
1105 mng_uint8p pSrcline1, |
|
1106 mng_uint8p pSrcline2, |
|
1107 mng_uint8p pDstline); |
|
1108 #endif |
|
1109 #endif |
|
1110 |
|
1111 /* ************************************************************************** */ |
|
1112 /* * * */ |
|
1113 /* * PAST composition routines - compose over/under with a target object * */ |
|
1114 /* * * */ |
|
1115 /* ************************************************************************** */ |
|
1116 |
|
1117 mng_retcode mng_composeover_rgba8 (mng_datap pData); |
|
1118 #ifndef MNG_SKIPCHUNK_PAST |
|
1119 mng_retcode mng_composeunder_rgba8 (mng_datap pData); |
|
1120 #ifndef MNG_NO_16BIT_SUPPORT |
|
1121 mng_retcode mng_composeover_rgba16 (mng_datap pData); |
|
1122 mng_retcode mng_composeunder_rgba16 (mng_datap pData); |
|
1123 #endif |
|
1124 #endif |
|
1125 |
|
1126 /* ************************************************************************** */ |
|
1127 /* * * */ |
|
1128 /* * PAST flip & tile routines - flip or tile a row of pixels * */ |
|
1129 /* * * */ |
|
1130 /* ************************************************************************** */ |
|
1131 |
|
1132 #ifndef MNG_SKIPCHUNK_PAST |
|
1133 mng_retcode mng_flip_rgba8 (mng_datap pData); |
|
1134 mng_retcode mng_tile_rgba8 (mng_datap pData); |
|
1135 #ifndef MNG_NO_16BIT_SUPPORT |
|
1136 mng_retcode mng_flip_rgba16 (mng_datap pData); |
|
1137 mng_retcode mng_tile_rgba16 (mng_datap pData); |
|
1138 #endif |
|
1139 #endif |
|
1140 |
|
1141 /* ************************************************************************** */ |
|
1142 |
|
1143 #endif /* _libmng_pixels_h_ */ |
|
1144 |
|
1145 /* ************************************************************************** */ |
|
1146 /* * end of file * */ |
|
1147 /* ************************************************************************** */ |