2 Copyright 2006 Chris Tallon, Marten Richter
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4 This file is part of VOMP.
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6 VOMP is free software; you can redistribute it and/or modify
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7 it under the terms of the GNU General Public License as published by
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8 the Free Software Foundation; either version 2 of the License, or
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9 (at your option) any later version.
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11 VOMP is distributed in the hope that it will be useful,
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12 but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 GNU General Public License for more details.
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16 You should have received a copy of the GNU General Public License
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17 along with VOMP; if not, write to the Free Software
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18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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21 #include "vaudioselector.h"
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23 VAudioSelector::VAudioSelector(void* tparent, bool* availableAudioChannels, int currentAudioChannel, RecInfo* recInfo)
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25 Log::getInstance()->log("VAS", Log::DEBUG, "%i", currentAudioChannel);
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31 // setTitleText(tr("Audio"));
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32 // setTitleBarOn(1);
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33 // setTitleBarColour(Colour::TITLEBARBACKGROUND);
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35 sl.setSurface(surface);
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36 sl.setSurfaceOffset(40, 30);
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37 sl.setDimensions(area.w - 45, area.h - 30);
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39 // Load data from availableAudioChannels, currentAudioChannel and recInfo
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43 for (i = 0; i < PES_AUDIO_MAXCHANNELS; i++)
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45 if (availableAudioChannels[i])
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47 AudioChannel* ac = new AudioChannel();
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50 ac->pestype = PES_AUDIO_START + i;
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55 unsigned char numchan_recinfo = recInfo->numComponents;
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56 unsigned char numchan_siz = acl.size();
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57 int mp_audcounter = 0;
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58 int ac3_counter = 0;
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61 for (i = 0; i < numchan_siz; i++)
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63 AudioChannel* ac = acl[i];
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78 for (i = 0; i < numchan_recinfo; i++)
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80 if (recInfo->streams[i] != 2) continue; //not an audio component
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81 type = recInfo->types[i];
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82 lang = recInfo->languages[i];
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83 description = recInfo->descriptions[i];
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84 AudioChannel* ac = NULL;
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89 case 1: //mpaudio mono
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90 case 3: //mpaudio stereo
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91 if (mp_audcounter < numchan_siz) ac = acl[mp_audcounter];
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95 if (ac3_counter + ac3_offset < numchan_siz) ac = acl[ac3_counter + ac3_offset];
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102 if (ac->type == type_int)
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104 if (description && (strlen(description) > 0))
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106 ac->name = new char[strlen(description)+1];
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107 strcpy(ac->name, description);
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109 else if (lang && (strlen(lang) > 0))
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111 ac->name = new char[strlen(lang)+1];
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112 strcpy(ac->name, lang);
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130 char tempString[300];
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131 int audioChannelListSize = acl.size();
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133 if (audioChannelListSize)
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135 for(i = 0; i < audioChannelListSize; i++)
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137 AudioChannel* ac = acl[i];
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141 sl.addOption(ac->name, (ULONG)ac, (ac->pestype == currentAudioChannel));
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145 SNPRINTF(tempString, 299, "%lu", (ULONG)(ac->pestype - PES_AUDIO_START));
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146 sl.addOption(tempString, (ULONG)ac, (ac->pestype == currentAudioChannel));
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152 sl.addOption(tr("No audio channel data available"), 0, 1);
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156 VAudioSelector::~VAudioSelector()
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158 int audioChannelListSize = acl.size();
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159 for(int i = 0; i < audioChannelListSize; i++)
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167 Message* m = new Message();
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170 m->message = Message::CHILD_CLOSE;
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171 Command::getInstance()->postMessageNoLock(m);
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174 void VAudioSelector::draw()
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177 rectangle(0, 0, area.w, 30, Colour::TITLEBARBACKGROUND);
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178 drawText(tr("Audio"), 45, 5, Colour::LIGHTTEXT);
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180 sl.setBackgroundColour(backgroundColour);
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184 int VAudioSelector::handleCommand(int command)
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190 case Remote::GREEN:
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194 case Remote::DF_UP:
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200 ViewMan::getInstance()->updateView(this);
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202 Message* m = new Message();
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205 m->message = Message::AUDIO_CHANGE_CHANNEL;
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206 m->parameter = ((AudioChannel*)sl.getCurrentOptionData())->pestype;
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207 Command::getInstance()->postMessageNoLock(m);
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211 case Remote::DF_DOWN:
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217 ViewMan::getInstance()->updateView(this);
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219 Message* m = new Message();
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222 m->message = Message::AUDIO_CHANGE_CHANNEL;
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223 m->parameter = ((AudioChannel*)sl.getCurrentOptionData())->pestype;
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224 Command::getInstance()->postMessageNoLock(m);
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