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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/***</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"></span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> Olive - Non-Linear Video Editor</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (C) 2019 Olive Team</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> This program is free software: you can redistribute it and/or modify</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> it under the terms of the GNU General Public License as published by</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> the Free Software Foundation, either version 3 of the License, or</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> (at your option) any later version.</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> This program is distributed in the hope that it will be useful,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> GNU General Public License for more details.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> You should have received a copy of the GNU General Public License</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> along with this program. If not, see <http://www.gnu.org/licenses/>.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">***/</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef EFFECT_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define EFFECT_H</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <QObject></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <QString></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <QVector></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <QColor></span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <QOpenGLFunctions></span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <QOpenGLShaderProgram></span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <QOpenGLTexture></span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <QMutex></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <QThread></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>QLabel;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">class </span>QWidget;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">class </span><a class="code" href="class_collapsible_widget.html">CollapsibleWidget</a>;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">class </span>QGridLayout;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">class </span>QPushButton;</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">class </span>QMouseEvent;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">class </span><a class="code" href="class_clip.html">Clip</a>;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">class </span>QXmlStreamReader;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">class </span>QXmlStreamWriter;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">class </span><a class="code" href="class_effect.html">Effect</a>;</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">class </span><a class="code" href="class_effect_row.html">EffectRow</a>;</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> <span class="keyword">class </span><a class="code" href="class_checkbox_ex.html">CheckboxEx</a>;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="struct_effect_meta.html"> 47</a></span> <span class="keyword">struct </span><a class="code" href="struct_effect_meta.html">EffectMeta</a> {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  QString name;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  QString category;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  QString filename;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  QString path;</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  QString tooltip;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">int</span> <span class="keyword">internal</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">int</span> type;</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordtype">int</span> subtype;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> };</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">extern</span> QVector<EffectMeta> effects;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="keywordtype">double</span> log_volume(<span class="keywordtype">double</span> linear);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <a class="code" href="class_effect.html">Effect</a>* create_effect(<a class="code" href="class_clip.html">Clip</a>* c, <span class="keyword">const</span> <a class="code" href="struct_effect_meta.html">EffectMeta</a> *em);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keyword">const</span> <a class="code" href="struct_effect_meta.html">EffectMeta</a>* get_internal_meta(<span class="keywordtype">int</span> internal_id, <span class="keywordtype">int</span> type);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keyword">enum</span> EffectType {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  EFFECT_TYPE_INVALID,</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  EFFECT_TYPE_VIDEO,</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  EFFECT_TYPE_AUDIO,</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  EFFECT_TYPE_EFFECT,</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  EFFECT_TYPE_TRANSITION</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> };</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">enum</span> EffectKeyframeType {</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  EFFECT_KEYFRAME_LINEAR,</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  EFFECT_KEYFRAME_BEZIER,</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  EFFECT_KEYFRAME_HOLD</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> };</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="keyword">enum</span> EffectInternal {</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  EFFECT_INTERNAL_TRANSFORM,</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  EFFECT_INTERNAL_TEXT,</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  EFFECT_INTERNAL_SOLID,</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  EFFECT_INTERNAL_NOISE,</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  EFFECT_INTERNAL_VOLUME,</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  EFFECT_INTERNAL_PAN,</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  EFFECT_INTERNAL_TONE,</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  EFFECT_INTERNAL_SHAKE,</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  EFFECT_INTERNAL_TIMECODE,</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  EFFECT_INTERNAL_MASK,</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  EFFECT_INTERNAL_FILLLEFTRIGHT,</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  EFFECT_INTERNAL_VST,</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  EFFECT_INTERNAL_CORNERPIN,</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  EFFECT_INTERNAL_FREI0R,</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  EFFECT_INTERNAL_COUNT</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> };</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="keyword">enum</span> EffectBlendMode {</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  BLEND_MODE_ADD,</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  BLEND_MODE_AVERAGE,</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  BLEND_MODE_COLORBURN,</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  BLEND_MODE_COLORDODGE,</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  BLEND_MODE_DARKEN,</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  BLEND_MODE_DIFFERENCE,</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  BLEND_MODE_EXCLUSION,</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  BLEND_MODE_GLOW,</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  BLEND_MODE_HARDLIGHT,</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  BLEND_MODE_HARDMIX,</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  BLEND_MODE_LIGHTEN,</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  BLEND_MODE_LINEARBURN,</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  BLEND_MODE_LINEARDODGE,</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  BLEND_MODE_LINEARLIGHT,</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  BLEND_MODE_MULTIPLY,</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  BLEND_MODE_NEGATION,</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  BLEND_MODE_NORMAL,</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  BLEND_MODE_OVERLAY,</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  BLEND_MODE_PHOENIX,</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  BLEND_MODE_PINLIGHT,</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  BLEND_MODE_REFLECT,</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  BLEND_MODE_SCREEN,</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  BLEND_MODE_SOFTLIGHT,</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  BLEND_MODE_SUBSTRACT,</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  BLEND_MODE_SUBTRACT,</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  BLEND_MODE_VIVIDLIGHT,</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  BLEND_MODE_COUNT</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> };</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="struct_g_l_texture_coords.html"> 125</a></span> <span class="keyword">struct </span><a class="code" href="struct_g_l_texture_coords.html">GLTextureCoords</a> {</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordtype">int</span> grid_size;</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordtype">int</span> vertexTopLeftX;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordtype">int</span> vertexTopLeftY;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">int</span> vertexTopLeftZ;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordtype">int</span> vertexTopRightX;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordtype">int</span> vertexTopRightY;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordtype">int</span> vertexTopRightZ;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordtype">int</span> vertexBottomLeftX;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordtype">int</span> vertexBottomLeftY;</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordtype">int</span> vertexBottomLeftZ;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordtype">int</span> vertexBottomRightX;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">int</span> vertexBottomRightY;</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">int</span> vertexBottomRightZ;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordtype">float</span> textureTopLeftX;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">float</span> textureTopLeftY;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordtype">float</span> textureTopLeftQ;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordtype">float</span> textureTopRightX;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordtype">float</span> textureTopRightY;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordtype">float</span> textureTopRightQ;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">float</span> textureBottomRightX;</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordtype">float</span> textureBottomRightY;</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordtype">float</span> textureBottomRightQ;</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordtype">float</span> textureBottomLeftX;</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">float</span> textureBottomLeftY;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">float</span> textureBottomLeftQ;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordtype">int</span> blendmode;</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">float</span> opacity;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> };</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span> <span class="keyword">const</span> <a class="code" href="struct_effect_meta.html">EffectMeta</a>* get_meta_from_name(<span class="keyword">const</span> QString& input);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> qint16 mix_audio_sample(qint16 a, qint16 b);</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="preprocessor">#include "effectfield.h"</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> <span class="preprocessor">#include "effectrow.h"</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> <span class="preprocessor">#include "effectgizmo.h"</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00166"></a><span class="lineno"><a class="line" href="class_effect.html"> 166</a></span> <span class="keyword">class </span><a class="code" href="class_effect.html">Effect</a> : <span class="keyword">public</span> QObject {</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  Q_OBJECT</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <a class="code" href="class_effect.html">Effect</a>(<a class="code" href="class_clip.html">Clip</a>* c, <span class="keyword">const</span> <a class="code" href="struct_effect_meta.html">EffectMeta</a>* em);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  ~<a class="code" href="class_effect.html">Effect</a>();</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <a class="code" href="class_clip.html">Clip</a>* parent_clip;</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keyword">const</span> <a class="code" href="struct_effect_meta.html">EffectMeta</a>* meta;</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordtype">int</span> id;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  QString name;</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <a class="code" href="class_collapsible_widget.html">CollapsibleWidget</a>* container;</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="class_effect_row.html">EffectRow</a>* add_row(<span class="keyword">const</span> QString &name, <span class="keywordtype">bool</span> savable = <span class="keyword">true</span>, <span class="keywordtype">bool</span> keyframable = <span class="keyword">true</span>);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <a class="code" href="class_effect_row.html">EffectRow</a>* row(<span class="keywordtype">int</span> i);</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordtype">int</span> row_count();</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span> </div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <a class="code" href="class_effect_gizmo.html">EffectGizmo</a>* add_gizmo(<span class="keywordtype">int</span> type);</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="class_effect_gizmo.html">EffectGizmo</a>* gizmo(<span class="keywordtype">int</span> i);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordtype">int</span> gizmo_count();</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordtype">bool</span> is_enabled();</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordtype">void</span> set_enabled(<span class="keywordtype">bool</span> b);</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> refresh();</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">virtual</span> <a class="code" href="class_effect.html">Effect</a>* copy(<a class="code" href="class_clip.html">Clip</a>* c);</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">void</span> copy_field_keyframes(<a class="code" href="class_effect.html">Effect</a> *e);</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> load(QXmlStreamReader& stream);</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> custom_load(QXmlStreamReader& stream);</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> save(QXmlStreamWriter& stream);</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">void</span> load_from_string(<span class="keyword">const</span> QByteArray &s);</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  QByteArray save_to_string();</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="comment">// glsl handling</span></div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordtype">bool</span> is_open();</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordtype">void</span> open();</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordtype">void</span> close();</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordtype">bool</span> is_glsl_linked();</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> startEffect();</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> endEffect();</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span> </div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordtype">bool</span> enable_shader;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordtype">bool</span> enable_coords;</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordtype">bool</span> enable_superimpose;</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordtype">bool</span> enable_image;</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span> </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <span class="keywordtype">int</span> getIterations();</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordtype">void</span> setIterations(<span class="keywordtype">int</span> i);</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keyword">const</span> <span class="keywordtype">char</span>* ffmpeg_filter;</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> process_image(<span class="keywordtype">double</span> timecode, uint8_t* input, uint8_t* output, <span class="keywordtype">int</span> size);</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> process_shader(<span class="keywordtype">double</span> timecode, <a class="code" href="struct_g_l_texture_coords.html">GLTextureCoords</a>&, <span class="keywordtype">int</span> iteration);</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> process_coords(<span class="keywordtype">double</span> timecode, <a class="code" href="struct_g_l_texture_coords.html">GLTextureCoords</a>& coords, <span class="keywordtype">int</span> data);</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">virtual</span> GLuint process_superimpose(<span class="keywordtype">double</span> timecode);</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> process_audio(<span class="keywordtype">double</span> timecode_start, <span class="keywordtype">double</span> timecode_end, quint8* samples, <span class="keywordtype">int</span> nb_bytes, <span class="keywordtype">int</span> channel_count);</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> gizmo_draw(<span class="keywordtype">double</span> timecode, <a class="code" href="struct_g_l_texture_coords.html">GLTextureCoords</a>& coords);</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordtype">void</span> gizmo_move(<a class="code" href="class_effect_gizmo.html">EffectGizmo</a>* sender, <span class="keywordtype">int</span> x_movement, <span class="keywordtype">int</span> y_movement, <span class="keywordtype">double</span> timecode, <span class="keywordtype">bool</span> done);</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordtype">void</span> gizmo_world_to_screen();</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordtype">bool</span> are_gizmos_enabled();</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="keyword">public</span> slots:</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordtype">void</span> field_changed();</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">private</span> slots:</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordtype">void</span> show_context_menu(<span class="keyword">const</span> QPoint&);</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordtype">void</span> delete_self();</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordtype">void</span> move_up();</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordtype">void</span> move_down();</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordtype">void</span> save_to_file();</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordtype">void</span> load_from_file();</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="comment">// glsl effect</span></div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  QOpenGLShaderProgram* glslProgram;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  QString vertPath;</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  QString fragPath;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// superimpose effect</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  QImage img;</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  QOpenGLTexture* texture;</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span> </div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="comment">// enable effect to update constantly</span></div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordtype">bool</span> enable_always_update;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">// superimpose effect</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  QString script;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span> </div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordtype">bool</span> isOpen;</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  QVector<EffectRow*> rows;</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  QVector<EffectGizmo*> gizmos;</div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  QGridLayout* ui_layout;</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  QWidget* ui;</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keywordtype">bool</span> bound;</div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="keywordtype">int</span> iterations;</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span> </div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="comment">// superimpose functions</span></div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> redraw(<span class="keywordtype">double</span> timecode);</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordtype">bool</span> valueHasChanged(<span class="keywordtype">double</span> timecode);</div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  QVector<QVariant> cachedValues;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordtype">void</span> delete_texture();</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordtype">int</span> get_index_in_clip();</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordtype">void</span> validate_meta_path();</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> };</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span> </div><div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="class_effect_init.html"> 270</a></span> <span class="keyword">class </span><a class="code" href="class_effect_init.html">EffectInit</a> : <span class="keyword">public</span> QThread {</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <a class="code" href="class_effect_init.html">EffectInit</a>();</div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> <span class="keyword">protected</span>:</div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordtype">void</span> run();</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> };</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="preprocessor">#endif // EFFECT_H</span></div><div class="ttc" id="struct_g_l_texture_coords_html"><div class="ttname"><a href="struct_g_l_texture_coords.html">GLTextureCoords</a></div><div class="ttdef"><b>Definition:</b> effect.h:125</div></div>
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<div class="ttc" id="class_collapsible_widget_html"><div class="ttname"><a href="class_collapsible_widget.html">CollapsibleWidget</a></div><div class="ttdef"><b>Definition:</b> collapsiblewidget.h:45</div></div>
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<div class="ttc" id="class_effect_html"><div class="ttname"><a href="class_effect.html">Effect</a></div><div class="ttdef"><b>Definition:</b> effect.h:166</div></div>
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<div class="ttc" id="struct_effect_meta_html"><div class="ttname"><a href="struct_effect_meta.html">EffectMeta</a></div><div class="ttdef"><b>Definition:</b> effect.h:47</div></div>
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<div class="ttc" id="class_checkbox_ex_html"><div class="ttname"><a href="class_checkbox_ex.html">CheckboxEx</a></div><div class="ttdef"><b>Definition:</b> checkboxex.h:26</div></div>
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<div class="ttc" id="class_effect_row_html"><div class="ttname"><a href="class_effect_row.html">EffectRow</a></div><div class="ttdef"><b>Definition:</b> effectrow.h:37</div></div>
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<div class="ttc" id="class_effect_gizmo_html"><div class="ttname"><a href="class_effect_gizmo.html">EffectGizmo</a></div><div class="ttdef"><b>Definition:</b> effectgizmo.h:41</div></div>
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<div class="ttc" id="class_effect_init_html"><div class="ttname"><a href="class_effect_init.html">EffectInit</a></div><div class="ttdef"><b>Definition:</b> effect.h:270</div></div>
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<div class="ttc" id="class_clip_html"><div class="ttname"><a href="class_clip.html">Clip</a></div><div class="ttdef"><b>Definition:</b> clip.h:53</div></div>
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