1 | #ifndef AUDIOTRACK_H |
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2 | #define AUDIOTRACK_H |
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3 | |
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4 | struct audiotrack* checkaudiotrack(struct channel* chnode, struct audiotrack* atrack) |
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5 | { |
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6 | struct audiotrack* node = NULL; |
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7 | |
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8 | if(chnode != NULL) |
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9 | { |
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10 | node = chnode->audiotrack; |
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11 | while(node != NULL) |
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12 | { |
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13 | if(node == atrack) |
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14 | return node; |
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15 | node = node->next; |
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16 | } |
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17 | } |
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18 | return NULL; |
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19 | } |
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20 | |
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21 | void screenaudiotrack() |
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22 | { |
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23 | int rcret = 0, treffer = 0; |
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24 | struct skin* audiotrack = getscreen("audiotrack"); |
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25 | struct skin* listbox = getscreennode(audiotrack, "listbox"); |
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26 | struct skin* tmp = NULL; |
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27 | struct audiotrack* node = NULL; |
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28 | |
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29 | listbox->aktline = 1; |
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30 | listbox->aktpage = -1; |
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31 | |
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32 | if(status.aktservice->channel != NULL) |
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33 | { |
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34 | m_lock(&status.audiotrackmutex, 7); |
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35 | node = status.aktservice->channel->audiotrack; |
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36 | while(node != NULL) |
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37 | { |
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38 | tmp = addlistbox(audiotrack, listbox, tmp, 1); |
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39 | if(tmp != NULL) |
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40 | { |
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41 | changetext(tmp, node->name); |
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42 | tmp->type = CHOICEBOX; |
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43 | tmp->del = 1; |
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44 | tmp->handle = (char*)node; |
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45 | |
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46 | if(status.aktservice->channel->audiopid == node->audiopid) |
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47 | { |
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48 | changeinput(tmp, _("running")); |
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49 | treffer = 1; |
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50 | } |
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51 | else |
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52 | changeinput(tmp, ""); |
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53 | |
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54 | if(treffer == 0) listbox->aktline++; |
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55 | } |
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56 | node = node->next; |
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57 | } |
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58 | m_unlock(&status.audiotrackmutex, 7); |
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59 | } |
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60 | |
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61 | if(treffer == 0) listbox->aktline = 1; |
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62 | |
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63 | drawscreen(audiotrack, 0, 0); |
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64 | addscreenrc(audiotrack, listbox); |
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65 | |
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66 | while(1) |
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67 | { |
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68 | rcret = waitrc(audiotrack, 0, 0); |
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69 | |
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70 | if(rcret == getrcconfigint("rcexit", NULL)) break; |
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71 | if(rcret == getrcconfigint("rcok", NULL)) |
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72 | { |
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73 | if(listbox->select != NULL && listbox->select->handle != NULL) |
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74 | { |
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75 | m_lock(&status.audiotrackmutex, 7); |
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76 | if(checkaudiotrack(status.aktservice->channel, (struct audiotrack*)listbox->select->handle) != NULL) |
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77 | servicechangeaudio(status.aktservice->channel, (struct audiotrack*)listbox->select->handle); |
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78 | m_unlock(&status.audiotrackmutex, 7); |
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79 | } |
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80 | break; |
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81 | } |
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82 | if(rcret == getrcconfigint("rcyellow", NULL)) |
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83 | { |
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84 | clearscreen(audiotrack); |
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85 | screensubtitle(); |
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86 | break; |
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87 | } |
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88 | } |
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89 | |
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90 | delmarkedscreennodes(audiotrack, 1); |
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91 | delownerrc(audiotrack); |
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92 | clearscreen(audiotrack); |
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93 | } |
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94 | |
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95 | struct audiotrack* addaudiotrack(struct channel* chnode, char* langdesc, int pid, int audiocodec, struct audiotrack* last) |
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96 | { |
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97 | struct audiotrack *newnode = NULL, *prev = NULL, *node = NULL; |
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98 | char *tmpstr = NULL; |
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99 | |
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100 | if(chnode == NULL) |
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101 | { |
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102 | err("NULL detect"); |
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103 | return NULL; |
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104 | } |
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105 | |
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106 | newnode = (struct audiotrack*)calloc(1, sizeof(struct audiotrack)); |
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107 | if(newnode == NULL) |
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108 | { |
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109 | err("no memory"); |
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110 | return NULL; |
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111 | } |
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112 | |
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113 | newnode->audiopid = pid; |
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114 | newnode->audiocodec = audiocodec; |
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115 | if(ostrcmp(langdesc, "und") == 0) |
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116 | tmpstr = ostrcat(tmpstr, _("undefined"), 1, 0); |
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117 | else |
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118 | tmpstr = ostrcat(tmpstr, _(langdesc), 1, 0); |
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119 | switch(audiocodec) |
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120 | { |
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121 | case AC3: tmpstr = ostrcat(tmpstr, " (DOLBY DIGITAL)", 1, 0); break; |
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122 | case MPEGA: tmpstr = ostrcat(tmpstr, " (STEREO)", 1, 0); break; |
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123 | case DTS: tmpstr = ostrcat(tmpstr, " (DTS)", 1, 0); break; |
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124 | case LPCM: tmpstr = ostrcat(tmpstr, " (LPCM)", 1, 0); break; |
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125 | case AAC: tmpstr = ostrcat(tmpstr, " (AAC)", 1, 0); break; |
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126 | case AACHE: tmpstr = ostrcat(tmpstr, " (AACHE)", 1, 0); break; |
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127 | } |
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128 | |
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129 | newnode->name = tmpstr; |
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130 | |
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131 | m_lock(&status.audiotrackmutex, 7); |
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132 | node = chnode->audiotrack; |
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133 | if(last == NULL) |
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134 | { |
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135 | while(node != NULL) |
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136 | { |
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137 | prev = node; |
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138 | node = node->next; |
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139 | } |
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140 | } |
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141 | else |
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142 | { |
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143 | prev = last; |
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144 | node = last->next; |
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145 | } |
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146 | |
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147 | if(prev == NULL) |
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148 | chnode->audiotrack = newnode; |
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149 | else |
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150 | prev->next = newnode; |
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151 | |
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152 | newnode->next = node; |
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153 | |
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154 | m_unlock(&status.audiotrackmutex, 7); |
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155 | return newnode; |
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156 | } |
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157 | |
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158 | void freeaudiotrack(struct channel* chnode) |
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159 | { |
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160 | struct audiotrack *node = NULL, *prev = NULL; |
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161 | |
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162 | if(chnode == NULL) |
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163 | { |
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164 | err("NULL detect"); |
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165 | return; |
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166 | } |
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167 | |
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168 | m_lock(&status.audiotrackmutex, 7); |
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169 | node = chnode->audiotrack; |
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170 | prev = chnode->audiotrack; |
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171 | |
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172 | while(node != NULL) |
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173 | { |
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174 | prev = node; |
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175 | node = node->next; |
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176 | chnode->audiotrack = node; |
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177 | |
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178 | free(prev->name); |
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179 | prev->name = NULL; |
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180 | |
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181 | free(prev); |
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182 | prev = NULL; |
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183 | |
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184 | } |
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185 | m_unlock(&status.audiotrackmutex, 7); |
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186 | } |
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187 | |
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188 | #endif |
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