corrade-nucleus-nucleons – Blame information for rev 36
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Rev | Author | Line No. | Line |
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36 | office | 1 | /** |
2 | * Dependencies |
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3 | */ |
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4 | |||
5 | var argsToArray = require('./utils').argsToArray; |
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6 | var isUtil = require('./utils').isUtil; |
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7 | /** |
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8 | * Extend proto |
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9 | */ |
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10 | |||
11 | module.exports = function (proto) { |
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12 | // change the specified frame. |
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13 | // See #202. |
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14 | proto.selectFrame = function (frame) { |
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15 | if (typeof frame === 'number') |
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16 | this.sourceFrames = '[' + frame + ']'; |
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17 | return this; |
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18 | } |
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19 | |||
20 | // define the sub-command to use, http://www.graphicsmagick.org/utilities.html |
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21 | proto.command = proto.subCommand = function subCommand (name){ |
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22 | this._subCommand = name; |
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23 | return this; |
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24 | } |
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25 | |||
26 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-adjoin |
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27 | proto.adjoin = function adjoin () { |
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28 | return this.out("-adjoin"); |
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29 | } |
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30 | |||
31 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-affine |
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32 | proto.affine = function affine (matrix) { |
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33 | return this.out("-affine", matrix); |
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34 | } |
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35 | |||
36 | proto.alpha = function alpha (type) { |
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37 | if (!this._options.imageMagick) return new Error('Method -alpha is not supported by GraphicsMagick'); |
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38 | return this.out('-alpha', type); |
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39 | } |
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40 | |||
41 | /** |
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42 | * Appends images to the list of "source" images. |
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43 | * |
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44 | * We may also specify either top-to-bottom or left-to-right |
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45 | * behavior of the appending by passing a boolean argument. |
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46 | * |
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47 | * Examples: |
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48 | * |
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49 | * img = gm(src); |
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50 | * |
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51 | * // +append means left-to-right |
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52 | * img.append(img1, img2) gm convert src img1 img2 -append |
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53 | * img.append(img, true) gm convert src img +append |
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54 | * img.append(img, false) gm convert src img -append |
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55 | * img.append(img) gm convert src img -append |
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56 | * img.append(img).append() gm convert src img -append |
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57 | * img.append(img).append(true) gm convert src img +append |
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58 | * img.append(img).append(true) gm convert src img +append |
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59 | * img.append(img).background('#222) gm convert src img -background #222 +append |
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60 | * img.append([img1,img2...],true) |
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61 | |||
62 | * @param {String} or {Array} [img] |
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63 | * @param {Boolean} [ltr] |
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64 | * @see http://www.graphicsmagick.org/GraphicsMagick.html#details-append |
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65 | */ |
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66 | |||
67 | proto.append = function append (img, ltr) { |
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68 | if (!this._append) { |
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69 | this._append = []; |
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70 | this.addSrcFormatter(function (src) { |
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71 | this.out(this._append.ltr ? '+append' : '-append'); |
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72 | src.push.apply(src, this._append); |
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73 | }); |
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74 | } |
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75 | |||
76 | if (0 === arguments.length) { |
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77 | this._append.ltr = false; |
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78 | return this; |
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79 | } |
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80 | |||
81 | for (var i = 0; i < arguments.length; ++i) { |
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82 | var arg = arguments[i]; |
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83 | switch (isUtil(arg)) { |
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84 | case 'Boolean': |
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85 | this._append.ltr = arg; |
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86 | break; |
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87 | case 'String': |
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88 | this._append.push(arg); |
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89 | break; |
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90 | case 'Array': |
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91 | for(var j=0,len=arg.length;j<len;j++){ |
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92 | if(isUtil(arg[j]) == 'String'){ |
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93 | this._append.push(arg[j]); |
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94 | } |
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95 | } |
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96 | break; |
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97 | } |
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98 | } |
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99 | |||
100 | return this; |
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101 | } |
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102 | |||
103 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-authenticate |
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104 | proto.authenticate = function authenticate (string) { |
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105 | return this.out("-authenticate", string); |
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106 | } |
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107 | |||
108 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-average |
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109 | proto.average = function average () { |
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110 | return this.out("-average"); |
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111 | } |
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112 | |||
113 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-backdrop |
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114 | proto.backdrop = function backdrop () { |
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115 | return this.out("-backdrop"); |
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116 | } |
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117 | |||
118 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-black-threshold |
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119 | proto.blackThreshold = function blackThreshold (red, green, blue, opacity) { |
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120 | return this.out("-black-threshold", argsToArray(red, green, blue, opacity).join(',')); |
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121 | } |
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122 | |||
123 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-blue-primary |
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124 | proto.bluePrimary = function bluePrimary (x, y) { |
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125 | return this.out("-blue-primary", argsToArray(x, y).join(',')); |
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126 | } |
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127 | |||
128 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-border |
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129 | proto.border = function border (width, height) { |
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130 | return this.out("-border", width+"x"+height); |
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131 | } |
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132 | |||
133 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-bordercolor |
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134 | proto.borderColor = function borderColor (color) { |
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135 | return this.out("-bordercolor", color); |
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136 | } |
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137 | |||
138 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-box |
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139 | proto.box = function box (color) { |
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140 | return this.out("-box", color); |
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141 | } |
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142 | |||
143 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-channel |
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144 | proto.channel = function channel (type) { |
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145 | return this.out("-channel", type); |
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146 | } |
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147 | |||
148 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-chop |
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149 | proto.chop = function chop (w, h, x, y) { |
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150 | return this.in("-chop", w+"x"+h + "+"+(x||0)+"+"+(y||0)); |
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151 | } |
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152 | |||
153 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-clip |
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154 | proto.clip = function clip () { |
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155 | return this.out("-clip"); |
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156 | } |
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157 | |||
158 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-coalesce |
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159 | proto.coalesce = function coalesce () { |
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160 | return this.out("-coalesce"); |
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161 | } |
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162 | |||
163 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-colorize |
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164 | proto.colorize = function colorize (r, g, b) { |
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165 | return this.out("-colorize", [r,g,b].join(",")); |
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166 | } |
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167 | |||
168 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-colormap |
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169 | proto.colorMap = function colorMap (type) { |
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170 | return this.out("-colormap", type); |
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171 | } |
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172 | |||
173 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-compose |
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174 | proto.compose = function compose (operator) { |
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175 | return this.out("-compose", operator); |
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176 | } |
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177 | |||
178 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-compress |
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179 | proto.compress = function compress (type) { |
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180 | return this.out("-compress", type); |
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181 | } |
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182 | |||
183 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-kernel |
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184 | proto.convolve = function convolve (kernel) { |
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185 | return this.out("-convolve", kernel); |
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186 | } |
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187 | |||
188 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-create-directories |
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189 | proto.createDirectories = function createDirectories () { |
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190 | return this.out("-create-directories"); |
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191 | } |
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192 | |||
193 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-deconstruct |
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194 | proto.deconstruct = function deconstruct () { |
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195 | return this.out("-deconstruct"); |
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196 | } |
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197 | |||
198 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-define |
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199 | proto.define = function define (value) { |
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200 | return this.out("-define", value); |
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201 | } |
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202 | |||
203 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-delay |
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204 | proto.delay = function delay (value) { |
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205 | return this.out("-delay", value); |
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206 | } |
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207 | |||
208 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-displace |
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209 | proto.displace = function displace (horizontalScale, verticalScale) { |
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210 | return this.out("-displace", horizontalScale+'x'+verticalScale); |
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211 | } |
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212 | |||
213 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-display |
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214 | proto.display = function display (value) { |
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215 | return this.out("-display", value); |
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216 | } |
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217 | |||
218 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-dispose |
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219 | proto.dispose = function dispose (method) { |
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220 | return this.out("-dispose", method); |
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221 | } |
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222 | |||
223 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-dissolve |
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224 | proto.dissolve = function dissolve (percent) { |
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225 | return this.out("-dissolve", percent+'%'); |
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226 | } |
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227 | |||
228 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-encoding |
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229 | proto.encoding = function encoding (type) { |
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230 | return this.out("-encoding", type); |
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231 | } |
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232 | |||
233 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-endian |
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234 | proto.endian = function endian (type) { |
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235 | return this.out("-endian", type); |
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236 | } |
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237 | |||
238 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-file |
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239 | proto.file = function file (filename) { |
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240 | return this.out("-file", filename); |
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241 | } |
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242 | |||
243 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-flatten |
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244 | proto.flatten = function flatten () { |
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245 | return this.out("-flatten"); |
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246 | } |
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247 | |||
248 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-foreground |
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249 | proto.foreground = function foreground (color) { |
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250 | return this.out("-foreground", color); |
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251 | } |
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252 | |||
253 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-frame |
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254 | proto.frame = function frame (width, height, outerBevelWidth, innerBevelWidth) { |
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255 | if(arguments.length==0) return this.out("-frame"); |
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256 | return this.out("-frame", width+'x'+height+'+'+outerBevelWidth+'+'+innerBevelWidth); |
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257 | } |
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258 | |||
259 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-fuzz |
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260 | proto.fuzz = function fuzz (distance, percent) { |
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261 | return this.out("-fuzz", distance+(percent?'%':'')); |
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262 | } |
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263 | |||
264 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-gaussian |
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265 | proto.gaussian = function gaussian (radius, sigma) { |
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266 | return this.out("-gaussian", argsToArray(radius, sigma).join('x')); |
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267 | } |
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268 | |||
269 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-geometry |
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270 | proto.geometry = function geometry (width, height, arg) { |
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271 | // If the first argument is a string, and there is only one argument, this is a custom geometry command. |
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272 | if(arguments.length == 1 && typeof arguments[0] === "string") |
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273 | return this.out("-geometry", arguments[0]); |
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274 | |||
275 | // Otherwise, return a resizing geometry command with an option alrgument. |
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276 | return this.out("-geometry", width+'x'+height+(arg||'')); |
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277 | } |
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278 | |||
279 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-green-primary |
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280 | proto.greenPrimary = function greenPrimary (x, y) { |
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281 | return this.out("-green-primary", x+','+y); |
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282 | } |
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283 | |||
284 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-highlight-color |
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285 | proto.highlightColor = function highlightColor (color) { |
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286 | return this.out("-highlight-color", color); |
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287 | } |
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288 | |||
289 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-highlight-style |
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290 | proto.highlightStyle = function highlightStyle (style) { |
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291 | return this.out("-highlight-style", style); |
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292 | } |
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293 | |||
294 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-iconGeometry |
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295 | proto.iconGeometry = function iconGeometry (geometry) { |
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296 | return this.out("-iconGeometry", geometry); |
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297 | } |
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298 | |||
299 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-intent |
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300 | proto.intent = function intent (type) { |
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301 | return this.out("-intent", type); |
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302 | } |
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303 | |||
304 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-lat |
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305 | proto.lat = function lat (width, height, offset, percent) { |
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306 | return this.out("-lat", width+'x'+height+offset+(percent?'%':'')); |
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307 | } |
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308 | |||
309 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-level |
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310 | proto.level = function level (blackPoint, gamma, whitePoint, percent) { |
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311 | return this.out("-level", argsToArray(blackPoint, gamma, whitePoint).join(',')+(percent?'%':'')); |
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312 | } |
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313 | |||
314 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-list |
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315 | proto.list = function list (type) { |
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316 | return this.out("-list", type); |
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317 | } |
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318 | |||
319 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-log |
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320 | proto.log = function log (string) { |
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321 | return this.out("-log", string); |
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322 | } |
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323 | |||
324 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-loop |
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325 | proto.loop = function loop (iterations) { |
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326 | return this.out("-loop", iterations); |
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327 | } |
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328 | |||
329 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-map |
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330 | proto.map = function map (filename) { |
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331 | return this.out("-map", filename); |
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332 | } |
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333 | |||
334 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-mask |
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335 | proto.mask = function mask (filename) { |
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336 | return this.out("-mask", filename); |
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337 | } |
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338 | |||
339 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-matte |
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340 | proto.matte = function matte () { |
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341 | return this.out("-matte"); |
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342 | } |
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343 | |||
344 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-mattecolor |
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345 | proto.matteColor = function matteColor (color) { |
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346 | return this.out("-mattecolor", color); |
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347 | } |
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348 | |||
349 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-maximum-error |
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350 | proto.maximumError = function maximumError (limit) { |
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351 | return this.out("-maximum-error", limit); |
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352 | } |
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353 | |||
354 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-mode |
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355 | proto.mode = function mode (value) { |
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356 | return this.out("-mode", value); |
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357 | } |
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358 | |||
359 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-monitor |
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360 | proto.monitor = function monitor () { |
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361 | return this.out("-monitor"); |
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362 | } |
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363 | |||
364 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-mosaic |
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365 | proto.mosaic = function mosaic () { |
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366 | return this.out("-mosaic"); |
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367 | } |
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368 | |||
369 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-motion-blur |
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370 | proto.motionBlur = function motionBlur (radius, sigma, angle) { |
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371 | var arg=radius; |
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372 | if (typeof sigma!='undefined') arg+='x'+sigma; |
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373 | if (typeof angle!='undefined') arg+='+'+angle; |
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374 | return this.out("-motion-blur", arg); |
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375 | } |
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376 | |||
377 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-name |
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378 | proto.name = function name () { |
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379 | return this.out("-name"); |
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380 | } |
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381 | |||
382 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-noop |
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383 | proto.noop = function noop () { |
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384 | return this.out("-noop"); |
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385 | } |
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386 | |||
387 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-normalize |
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388 | proto.normalize = function normalize () { |
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389 | return this.out("-normalize"); |
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390 | } |
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391 | |||
392 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-opaque |
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393 | proto.opaque = function opaque (color) { |
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394 | return this.out("-opaque", color); |
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395 | } |
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396 | |||
397 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-operator |
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398 | proto.operator = function operator (channel, operator, rvalue, percent) { |
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399 | return this.out("-operator", channel, operator, rvalue+(percent?'%':'')); |
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400 | } |
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401 | |||
402 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-ordered-dither |
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403 | proto.orderedDither = function orderedDither (channeltype, NxN) { |
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404 | return this.out("-ordered-dither", channeltype, NxN); |
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405 | } |
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406 | |||
407 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-output-directory |
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408 | proto.outputDirectory = function outputDirectory (directory) { |
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409 | return this.out("-output-directory", directory); |
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410 | } |
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411 | |||
412 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-page |
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413 | proto.page = function page (width, height, arg) { |
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414 | return this.out("-page", width+'x'+height+(arg||'')); |
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415 | } |
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416 | |||
417 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-pause |
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418 | proto.pause = function pause (seconds) { |
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419 | return this.out("-pause", seconds); |
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420 | } |
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421 | |||
422 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-pen |
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423 | proto.pen = function pen (color) { |
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424 | return this.out("-pen", color); |
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425 | } |
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426 | |||
427 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-ping |
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428 | proto.ping = function ping () { |
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429 | return this.out("-ping"); |
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430 | } |
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431 | |||
432 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-pointsize |
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433 | proto.pointSize = function pointSize (value) { |
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434 | return this.out("-pointsize", value); |
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435 | } |
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436 | |||
437 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-preview |
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438 | proto.preview = function preview (type) { |
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439 | return this.out("-preview", type); |
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440 | } |
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441 | |||
442 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-process |
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443 | proto.process = function process (command) { |
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444 | return this.out("-process", command); |
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445 | } |
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446 | |||
447 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-profile |
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448 | proto.profile = function profile (filename) { |
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449 | return this.out("-profile", filename); |
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450 | } |
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451 | |||
452 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-progress |
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453 | proto.progress = function progress () { |
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454 | return this.out("+progress"); |
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455 | } |
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456 | |||
457 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-random-threshold |
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458 | proto.randomThreshold = function randomThreshold (channeltype, LOWxHIGH) { |
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459 | return this.out("-random-threshold", channeltype, LOWxHIGH); |
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460 | } |
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461 | |||
462 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-recolor |
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463 | proto.recolor = function recolor (matrix) { |
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464 | return this.out("-recolor", matrix); |
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465 | } |
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466 | |||
467 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-red-primary |
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468 | proto.redPrimary = function redPrimary (x, y) { |
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469 | return this.out("-red-primary", x, y); |
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470 | } |
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471 | |||
472 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-remote |
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473 | proto.remote = function remote () { |
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474 | return this.out("-remote"); |
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475 | } |
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476 | |||
477 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-render |
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478 | proto.render = function render () { |
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479 | return this.out("-render"); |
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480 | } |
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481 | |||
482 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-repage |
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483 | proto.repage = function repage (width, height, xoff, yoff, arg) { |
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484 | if (arguments[0] === "+") return this.out("+repage"); |
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485 | return this.out("-repage", width+'x'+height+'+'+xoff+'+'+yoff+(arg||'')); |
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486 | } |
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487 | |||
488 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-sample |
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489 | proto.sample = function sample (geometry) { |
||
490 | return this.out("-sample", geometry); |
||
491 | } |
||
492 | |||
493 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-sampling-factor |
||
494 | proto.samplingFactor = function samplingFactor (horizontalFactor, verticalFactor) { |
||
495 | return this.out("-sampling-factor", horizontalFactor+'x'+verticalFactor); |
||
496 | } |
||
497 | |||
498 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-scene |
||
499 | proto.scene = function scene (value) { |
||
500 | return this.out("-scene", value); |
||
501 | } |
||
502 | |||
503 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-scenes |
||
504 | proto.scenes = function scenes (start, end) { |
||
505 | return this.out("-scenes", start+'-'+end); |
||
506 | } |
||
507 | |||
508 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-screen |
||
509 | proto.screen = function screen () { |
||
510 | return this.out("-screen"); |
||
511 | } |
||
512 | |||
513 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-set |
||
514 | proto.set = function set (attribute, value) { |
||
515 | return this.out("-set", attribute, value); |
||
516 | } |
||
517 | |||
518 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-segment |
||
519 | proto.segment = function segment (clusterThreshold, smoothingThreshold) { |
||
520 | return this.out("-segment", clusterThreshold+'x'+smoothingThreshold); |
||
521 | } |
||
522 | |||
523 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-shade |
||
524 | proto.shade = function shade (azimuth, elevation) { |
||
525 | return this.out("-shade", azimuth+'x'+elevation); |
||
526 | } |
||
527 | |||
528 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-shadow |
||
529 | proto.shadow = function shadow (radius, sigma) { |
||
530 | return this.out("-shadow", argsToArray(radius, sigma).join('x')); |
||
531 | } |
||
532 | |||
533 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-shared-memory |
||
534 | proto.sharedMemory = function sharedMemory () { |
||
535 | return this.out("-shared-memory"); |
||
536 | } |
||
537 | |||
538 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-shave |
||
539 | proto.shave = function shave (width, height, percent) { |
||
540 | return this.out("-shave", width+'x'+height+(percent?'%':'')); |
||
541 | } |
||
542 | |||
543 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-shear |
||
544 | proto.shear = function shear (xDegrees, yDegreees) { |
||
545 | return this.out("-shear", xDegrees+'x'+yDegreees); |
||
546 | } |
||
547 | |||
548 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-silent |
||
549 | proto.silent = function silent (color) { |
||
550 | return this.out("-silent"); |
||
551 | } |
||
552 | |||
553 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-size |
||
554 | proto.rawSize = function rawSize (width, height, offset) { |
||
555 | var off = 'undefined' != typeof offset |
||
556 | ? '+' + offset |
||
557 | : ''; |
||
558 | return this.out("-size", width +'x'+ height + off); |
||
559 | } |
||
560 | |||
561 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-snaps |
||
562 | proto.snaps = function snaps (value) { |
||
563 | return this.out("-snaps", value); |
||
564 | } |
||
565 | |||
566 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-stegano |
||
567 | proto.stegano = function stegano (offset) { |
||
568 | return this.out("-stegano", offset); |
||
569 | } |
||
570 | |||
571 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-stereo |
||
572 | proto.stereo = function stereo () { |
||
573 | return this.out("-stereo"); |
||
574 | } |
||
575 | |||
576 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-text-font |
||
577 | proto.textFont = function textFont (name) { |
||
578 | return this.out("-text-font", name); |
||
579 | } |
||
580 | |||
581 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-texture |
||
582 | proto.texture = function texture (filename) { |
||
583 | return this.out("-texture", filename); |
||
584 | } |
||
585 | |||
586 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-threshold |
||
587 | proto.threshold = function threshold (value, percent) { |
||
588 | return this.out("-threshold", value+(percent?'%':'')); |
||
589 | } |
||
590 | |||
591 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-thumbnail |
||
592 | proto.thumbnail = function thumbnail (w, h, options) { |
||
593 | options = options || ""; |
||
594 | var geometry, |
||
595 | wIsValid = Boolean(w || w === 0), |
||
596 | hIsValid = Boolean(h || h === 0); |
||
597 | |||
598 | if (wIsValid && hIsValid) { |
||
599 | geometry = w + "x" + h + options |
||
600 | } else if (wIsValid) { |
||
601 | // GraphicsMagick requires <width>x<options>, ImageMagick requires <width><options> |
||
602 | geometry = (this._options.imageMagick) ? w + options : w + |
||
603 | 'x' + options; |
||
604 | } else if (hIsValid) { |
||
605 | geometry = 'x' + h + options |
||
606 | } else { |
||
607 | return this |
||
608 | } |
||
609 | |||
610 | return this.out("-thumbnail", geometry); |
||
611 | } |
||
612 | |||
613 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-tile |
||
614 | proto.tile = function tile (filename) { |
||
615 | return this.out("-tile", filename); |
||
616 | } |
||
617 | |||
618 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-title |
||
619 | proto.title = function title (string) { |
||
620 | return this.out("-title", string); |
||
621 | } |
||
622 | |||
623 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-transform |
||
624 | proto.transform = function transform (color) { |
||
625 | return this.out("-transform", color); |
||
626 | } |
||
627 | |||
628 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-transparent |
||
629 | proto.transparent = function transparent (color) { |
||
630 | return this.out("-transparent", color); |
||
631 | } |
||
632 | |||
633 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-treedepth |
||
634 | proto.treeDepth = function treeDepth (value) { |
||
635 | return this.out("-treedepth", value); |
||
636 | } |
||
637 | |||
638 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-update |
||
639 | proto.update = function update (seconds) { |
||
640 | return this.out("-update", seconds); |
||
641 | } |
||
642 | |||
643 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-units |
||
644 | proto.units = function units (type) { |
||
645 | return this.out("-units", type); |
||
646 | } |
||
647 | |||
648 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-unsharp |
||
649 | proto.unsharp = function unsharp (radius, sigma, amount, threshold) { |
||
650 | var arg=radius; |
||
651 | if (typeof sigma != 'undefined') arg+='x'+sigma; |
||
652 | if (typeof amount != 'undefined') arg+='+'+amount; |
||
653 | if (typeof threshold != 'undefined') arg+='+'+threshold; |
||
654 | return this.out("-unsharp", arg); |
||
655 | } |
||
656 | |||
657 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-use-pixmap |
||
658 | proto.usePixmap = function usePixmap () { |
||
659 | return this.out("-use-pixmap"); |
||
660 | } |
||
661 | |||
662 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-view |
||
663 | proto.view = function view (string) { |
||
664 | return this.out("-view", string); |
||
665 | } |
||
666 | |||
667 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-virtual-pixel |
||
668 | proto.virtualPixel = function virtualPixel (method) { |
||
669 | return this.out("-virtual-pixel", method); |
||
670 | } |
||
671 | |||
672 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-visual |
||
673 | proto.visual = function visual (type) { |
||
674 | return this.out("-visual", type); |
||
675 | } |
||
676 | |||
677 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-watermark |
||
678 | proto.watermark = function watermark (brightness, saturation) { |
||
679 | return this.out("-watermark", brightness+'x'+saturation); |
||
680 | } |
||
681 | |||
682 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-wave |
||
683 | proto.wave = function wave (amplitude, wavelength) { |
||
684 | return this.out("-wave", amplitude+'x'+wavelength); |
||
685 | } |
||
686 | |||
687 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-white-point |
||
688 | proto.whitePoint = function whitePoint (x, y) { |
||
689 | return this.out("-white-point", x+'x'+y); |
||
690 | } |
||
691 | |||
692 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-white-threshold |
||
693 | proto.whiteThreshold = function whiteThreshold (red, green, blue, opacity) { |
||
694 | return this.out("-white-threshold", argsToArray(red, green, blue, opacity).join(',')); |
||
695 | } |
||
696 | |||
697 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-window |
||
698 | proto.window = function window (id) { |
||
699 | return this.out("-window", id); |
||
700 | } |
||
701 | |||
702 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-window-group |
||
703 | proto.windowGroup = function windowGroup () { |
||
704 | return this.out("-window-group"); |
||
705 | } |
||
706 | |||
707 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-strip (graphicsMagick >= 1.3.15) |
||
708 | proto.strip = function strip () { |
||
709 | if (this._options.imageMagick) return this.out("-strip"); |
||
710 | return this.noProfile().out("+comment");//Equivalent to "-strip" for all versions of graphicsMagick |
||
711 | } |
||
712 | |||
713 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-interlace |
||
714 | proto.interlace = function interlace (type) { |
||
715 | return this.out("-interlace", type || "None"); |
||
716 | } |
||
717 | |||
718 | // force output format |
||
719 | proto.setFormat = function setFormat (format) { |
||
720 | if (format) this._outputFormat = format; |
||
721 | return this; |
||
722 | } |
||
723 | |||
724 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-resize |
||
725 | proto.resize = function resize (w, h, options) { |
||
726 | options = options || ""; |
||
727 | var geometry, |
||
728 | wIsValid = Boolean(w || w === 0), |
||
729 | hIsValid = Boolean(h || h === 0); |
||
730 | |||
731 | if (wIsValid && hIsValid) { |
||
732 | geometry = w + "x" + h + options |
||
733 | } else if (wIsValid) { |
||
734 | // GraphicsMagick requires <width>x<options>, ImageMagick requires <width><options> |
||
735 | geometry = (this._options.imageMagick) ? w + options : w + |
||
736 | 'x' + options; |
||
737 | } else if (hIsValid) { |
||
738 | geometry = 'x' + h + options |
||
739 | } else { |
||
740 | return this |
||
741 | } |
||
742 | |||
743 | return this.out("-resize", geometry); |
||
744 | } |
||
745 | |||
746 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-resize with '!' option |
||
747 | proto.resizeExact = function resize (w, h) { |
||
748 | var options = "!"; |
||
749 | return proto.resize.apply(this, [w, h, options]); |
||
750 | } |
||
751 | |||
752 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-scale |
||
753 | proto.scale = function scale (w, h, options) { |
||
754 | options = options || ""; |
||
755 | var geometry; |
||
756 | if (w && h) { |
||
757 | geometry = w + "x" + h + options |
||
758 | } else if (w && !h) { |
||
759 | geometry = (this._options.imageMagick) ? w + options : w + 'x' + options; |
||
760 | } else if (!w && h) { |
||
761 | geometry = 'x' + h + options |
||
762 | } |
||
763 | |||
764 | return this.out("-scale", geometry); |
||
765 | } |
||
766 | |||
767 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-filter |
||
768 | proto.filter = function filter (val) { |
||
769 | return this.out("-filter", val); |
||
770 | } |
||
771 | |||
772 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-density |
||
773 | proto.density = function density (w, h) { |
||
774 | if (w && !h && this._options.imageMagick) { |
||
775 | // GraphicsMagick requires <width>x<height>y, ImageMagick may take dpi<resolution> |
||
776 | // recommended 300dpi for higher quality |
||
777 | return this.in("-density", w); |
||
778 | } |
||
779 | return this.in("-density", w +"x"+ h); |
||
780 | } |
||
781 | |||
782 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-profile |
||
783 | proto.noProfile = function noProfile () { |
||
784 | this.out('+profile', '"*"'); |
||
785 | return this; |
||
786 | } |
||
787 | |||
788 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-resample |
||
789 | proto.resample = function resample (w, h) { |
||
790 | return this.out("-resample", w+"x"+h); |
||
791 | } |
||
792 | |||
793 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-rotate |
||
794 | proto.rotate = function rotate (color, deg) { |
||
795 | return this.out("-background", color, "-rotate", String(deg || 0)); |
||
796 | } |
||
797 | |||
798 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-flip |
||
799 | proto.flip = function flip () { |
||
800 | return this.out("-flip"); |
||
801 | } |
||
802 | |||
803 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-flop |
||
804 | proto.flop = function flop () { |
||
805 | return this.out("-flop"); |
||
806 | } |
||
807 | |||
808 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-crop |
||
809 | proto.crop = function crop (w, h, x, y, percent) { |
||
810 | if (this.inputIs('jpg')) { |
||
811 | // avoid error "geometry does not contain image (unable to crop image)" - gh-17 |
||
812 | var index = this._in.indexOf('-size'); |
||
813 | if (~index) { |
||
814 | this._in.splice(index, 2); |
||
815 | } |
||
816 | } |
||
817 | |||
818 | return this.out("-crop", w + "x" + h + "+" + (x || 0) + "+" + (y || 0) + (percent ? '%' : '')); |
||
819 | } |
||
820 | |||
821 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-magnify |
||
822 | proto.magnify = function magnify (factor) { |
||
823 | return this.in("-magnify"); |
||
824 | } |
||
825 | |||
826 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
827 | proto.minify = function minify () { |
||
828 | return this.in("-minify") |
||
829 | } |
||
830 | |||
831 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-quality |
||
832 | proto.quality = function quality (val) { |
||
833 | return this.in("-quality", val || 75); |
||
834 | } |
||
835 | |||
836 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-blur |
||
837 | proto.blur = function blur (radius, sigma) { |
||
838 | return this.out("-blur", radius + (sigma ? "x"+sigma : "")); |
||
839 | } |
||
840 | |||
841 | // http://www.graphicsmagick.org/convert.html |
||
842 | proto.charcoal = function charcoal (factor) { |
||
843 | return this.out("-charcoal", factor || 2); |
||
844 | } |
||
845 | |||
846 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-modulate |
||
847 | proto.modulate = function modulate (b, s, h) { |
||
848 | return this.out("-modulate", [b,s,h].join(",")); |
||
849 | } |
||
850 | |||
851 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-antialias |
||
852 | // note: antialiasing is enabled by default |
||
853 | proto.antialias = function antialias (disable) { |
||
854 | return false === disable |
||
855 | ? this.out("+antialias") |
||
856 | : this; |
||
857 | } |
||
858 | |||
859 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-depth |
||
860 | proto.bitdepth = function bitdepth (val) { |
||
861 | return this.out("-depth", val); |
||
862 | } |
||
863 | |||
864 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-colors |
||
865 | proto.colors = function colors (val) { |
||
866 | return this.out("-colors", val || 128); |
||
867 | } |
||
868 | |||
869 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-colorspace |
||
870 | proto.colorspace = function colorspace (val) { |
||
871 | return this.out("-colorspace", val); |
||
872 | } |
||
873 | |||
874 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-comment |
||
875 | proto.comment = comment("-comment"); |
||
876 | |||
877 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-contrast |
||
878 | proto.contrast = function contrast (mult) { |
||
879 | var arg = (parseInt(mult, 10) || 0) > 0 |
||
880 | ? "+contrast" |
||
881 | : "-contrast"; |
||
882 | |||
883 | mult = Math.abs(mult) || 1; |
||
884 | |||
885 | while (mult--) { |
||
886 | this.out(arg); |
||
887 | } |
||
888 | |||
889 | return this; |
||
890 | } |
||
891 | |||
892 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-cycle |
||
893 | proto.cycle = function cycle (amount) { |
||
894 | return this.out("-cycle", amount || 2); |
||
895 | } |
||
896 | |||
897 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
898 | proto.despeckle = function despeckle () { |
||
899 | return this.out("-despeckle"); |
||
900 | } |
||
901 | |||
902 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-dither |
||
903 | // note: either colors() or monochrome() must be used for this |
||
904 | // to take effect. |
||
905 | proto.dither = function dither (on) { |
||
906 | var sign = false === on |
||
907 | ? "+" |
||
908 | : "-"; |
||
909 | |||
910 | return this.out(sign + "dither"); |
||
911 | } |
||
912 | |||
913 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
914 | proto.monochrome = function monochrome () { |
||
915 | return this.out("-monochrome"); |
||
916 | } |
||
917 | |||
918 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
919 | proto.edge = function edge (radius) { |
||
920 | return this.out("-edge", radius || 1); |
||
921 | } |
||
922 | |||
923 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
924 | proto.emboss = function emboss (radius) { |
||
925 | return this.out("-emboss", radius || 1); |
||
926 | } |
||
927 | |||
928 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
929 | proto.enhance = function enhance () { |
||
930 | return this.out("-enhance"); |
||
931 | } |
||
932 | |||
933 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
934 | proto.equalize = function equalize () { |
||
935 | return this.out("-equalize"); |
||
936 | } |
||
937 | |||
938 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-gamma |
||
939 | proto.gamma = function gamma (r, g, b) { |
||
940 | return this.out("-gamma", [r,g,b].join()); |
||
941 | } |
||
942 | |||
943 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
944 | proto.implode = function implode (factor) { |
||
945 | return this.out("-implode", factor || 1); |
||
946 | } |
||
947 | |||
948 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-comment |
||
949 | proto.label = comment("-label"); |
||
950 | |||
951 | var limits = [ "disk", "file", "map", "memory", "pixels", "threads"]; |
||
952 | |||
953 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-limit |
||
954 | proto.limit = function limit (type, val) { |
||
955 | type = type.toLowerCase(); |
||
956 | |||
957 | if (!~limits.indexOf(type)) { |
||
958 | return this; |
||
959 | } |
||
960 | |||
961 | return this.out("-limit", type, val); |
||
962 | } |
||
963 | |||
964 | // http://www.graphicsmagick.org/GraphicsMagick.html |
||
965 | proto.median = function median (radius) { |
||
966 | return this.out("-median", radius || 1); |
||
967 | } |
||
968 | |||
969 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-negate |
||
970 | proto.negative = function negative (grayscale) { |
||
971 | var sign = grayscale ? "+" : "-"; |
||
972 | return this.out(sign + "negate"); |
||
973 | } |
||
974 | |||
975 | var noises = [ |
||
976 | "uniform" |
||
977 | , "gaussian" |
||
978 | , "multiplicative" |
||
979 | , "impulse" |
||
980 | , "laplacian" |
||
981 | , "poisson" |
||
982 | ]; |
||
983 | |||
984 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-noise |
||
985 | proto.noise = function noise (radius) { |
||
986 | radius = (String(radius)).toLowerCase(); |
||
987 | |||
988 | var sign = ~noises.indexOf(radius) |
||
989 | ? "+" |
||
990 | : "-"; |
||
991 | |||
992 | return this.out(sign + "noise", radius); |
||
993 | } |
||
994 | |||
995 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-paint |
||
996 | proto.paint = function paint (radius) { |
||
997 | return this.out("-paint", radius); |
||
998 | } |
||
999 | |||
1000 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-raise |
||
1001 | proto.raise = function raise (w, h) { |
||
1002 | return this.out("-raise", (w||0)+"x"+(h||0)); |
||
1003 | } |
||
1004 | |||
1005 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-raise |
||
1006 | proto.lower = function lower (w, h) { |
||
1007 | return this.out("+raise", (w||0)+"x"+(h||0)); |
||
1008 | } |
||
1009 | |||
1010 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-region |
||
1011 | proto.region = function region (w, h, x, y) { |
||
1012 | w = w || 0; |
||
1013 | h = h || 0; |
||
1014 | x = x || 0; |
||
1015 | y = y || 0; |
||
1016 | return this.out("-region", w + "x" + h + "+" + x + "+" + y); |
||
1017 | } |
||
1018 | |||
1019 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-roll |
||
1020 | proto.roll = function roll (x, y) { |
||
1021 | x = ((x = parseInt(x, 10) || 0) >= 0 ? "+" : "") + x; |
||
1022 | y = ((y = parseInt(y, 10) || 0) >= 0 ? "+" : "") + y; |
||
1023 | return this.out("-roll", x+y); |
||
1024 | } |
||
1025 | |||
1026 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-sharpen |
||
1027 | proto.sharpen = function sharpen (radius, sigma) { |
||
1028 | sigma = sigma |
||
1029 | ? "x" + sigma |
||
1030 | : ""; |
||
1031 | |||
1032 | return this.out("-sharpen", radius + sigma); |
||
1033 | } |
||
1034 | |||
1035 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-solarize |
||
1036 | proto.solarize = function solarize (factor) { |
||
1037 | return this.out("-solarize", (factor || 1)+"%"); |
||
1038 | } |
||
1039 | |||
1040 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-spread |
||
1041 | proto.spread = function spread (amount) { |
||
1042 | return this.out("-spread", amount || 5); |
||
1043 | } |
||
1044 | |||
1045 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-swirl |
||
1046 | proto.swirl = function swirl (degrees) { |
||
1047 | return this.out("-swirl", degrees || 180); |
||
1048 | } |
||
1049 | |||
1050 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-type |
||
1051 | proto.type = function type (type) { |
||
1052 | return this.in("-type", type); |
||
1053 | } |
||
1054 | |||
1055 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-trim |
||
1056 | proto.trim = function trim () { |
||
1057 | return this.out("-trim"); |
||
1058 | } |
||
1059 | |||
1060 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-extent |
||
1061 | proto.extent = function extent (w, h, options) { |
||
1062 | options = options || ""; |
||
1063 | var geometry; |
||
1064 | if (w && h) { |
||
1065 | geometry = w + "x" + h + options |
||
1066 | } else if (w && !h) { |
||
1067 | geometry = (this._options.imageMagick) ? w + options : w + 'x' + options; |
||
1068 | } else if (!w && h) { |
||
1069 | geometry = 'x' + h + options |
||
1070 | } |
||
1071 | |||
1072 | return this.out("-extent", geometry); |
||
1073 | } |
||
1074 | |||
1075 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-gravity |
||
1076 | // Be sure to use gravity BEFORE extent |
||
1077 | proto.gravity = function gravity (type) { |
||
1078 | if (!type || !~gravity.types.indexOf(type)) { |
||
1079 | type = "NorthWest"; // Documented default. |
||
1080 | } |
||
1081 | |||
1082 | return this.out("-gravity", type); |
||
1083 | } |
||
1084 | |||
1085 | proto.gravity.types = [ |
||
1086 | "NorthWest" |
||
1087 | , "North" |
||
1088 | , "NorthEast" |
||
1089 | , "West" |
||
1090 | , "Center" |
||
1091 | , "East" |
||
1092 | , "SouthWest" |
||
1093 | , "South" |
||
1094 | , "SouthEast" |
||
1095 | ]; |
||
1096 | |||
1097 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-flatten |
||
1098 | proto.flatten = function flatten () { |
||
1099 | return this.out("-flatten"); |
||
1100 | } |
||
1101 | |||
1102 | // http://www.graphicsmagick.org/GraphicsMagick.html#details-background |
||
1103 | proto.background = function background (color) { |
||
1104 | return this.in("-background", color); |
||
1105 | } |
||
1106 | }; |
||
1107 | |||
1108 | /** |
||
1109 | * Generates a handler for comments/labels. |
||
1110 | */ |
||
1111 | |||
1112 | function comment (arg) { |
||
1113 | return function (format) { |
||
1114 | format = String(format); |
||
1115 | |||
1116 | format = "@" == format.charAt(0) |
||
1117 | ? format.substring(1) |
||
1118 | : format; |
||
1119 | |||
1120 | return this.out(arg, '"' + format + '"'); |
||
1121 | } |
||
1122 | } |