2 * copyright (c) 2010 Sveriges Television AB <info@casparcg.com>
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4 * This file is part of CasparCG.
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6 * CasparCG 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 3 of the License, or
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9 * (at your option) any later version.
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11 * CasparCG 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 CasparCG. If not, see <http://www.gnu.org/licenses/>.
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21 #include "../StdAfx.h"
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23 #include "AMCPCommandsImpl.h"
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24 #include "AMCPProtocolStrategy.h"
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26 #include "../media.h"
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28 #include <common/env.h>
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30 #include <core/producer/frame_producer.h>
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31 #include <core/video_format.h>
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32 #include <core/producer/flash/flash_producer.h>
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33 #include <core/producer/transition/transition_producer.h>
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34 #include <core/producer/flash/cg_producer.h>
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36 #include <mixer/image/image_transform.h>
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37 #include <mixer/audio/audio_transform.h>
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39 #include <algorithm>
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45 #include <boost/date_time/posix_time/posix_time.hpp>
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46 #include <boost/lexical_cast.hpp>
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47 #include <boost/algorithm/string.hpp>
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48 #include <boost/filesystem.hpp>
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50 #if defined(_MSC_VER)
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51 #pragma warning (push, 1) // TODO: Legacy code, just disable warnings
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56 100 [action] Information om att något har hänt
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57 101 [action] Information om att något har hänt, en rad data skickas
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59 202 [kommando] OK Kommandot har utförts
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60 201 [kommando] OK Kommandot har utförts, och en rad data skickas tillbaka
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61 200 [kommando] OK Kommandot har utförts, och flera rader data skickas tillbaka. Avslutas med tomrad
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63 400 ERROR Kommandot kunde inte förstås
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64 401 [kommando] ERROR Ogiltig kanal
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65 402 [kommando] ERROR Parameter saknas
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66 403 [kommando] ERROR Ogiltig parameter
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67 404 [kommando] ERROR Mediafilen hittades inte
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69 500 FAILED Internt configurationfel
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70 501 [kommando] FAILED Internt configurationfel
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71 502 [kommando] FAILED Oläslig mediafil
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73 600 [kommando] FAILED funktion ej implementerad
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76 namespace caspar { namespace protocol {
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78 using namespace core;
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80 std::wstring ListMedia()
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82 std::wstringstream replyString;
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83 for (boost::filesystem::wrecursive_directory_iterator itr(env::media_folder()), end; itr != end; ++itr)
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85 if(boost::filesystem::is_regular_file(itr->path()))
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87 std::wstring clipttype = TEXT(" N/A ");
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88 std::wstring extension = boost::to_upper_copy(itr->path().extension());
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89 if(extension == TEXT(".TGA") || extension == TEXT(".COL"))
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90 clipttype = TEXT(" STILL ");
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91 else if(extension == TEXT(".SWF") || extension == TEXT(".DV") || extension == TEXT(".MOV") || extension == TEXT(".MPG") ||
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92 extension == TEXT(".AVI") || extension == TEXT(".FLV") || extension == TEXT(".F4V") || extension == TEXT(".MP4"))
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93 clipttype = TEXT(" MOVIE ");
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94 else if(extension == TEXT(".WAV") || extension == TEXT(".MP3"))
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95 clipttype = TEXT(" STILL ");
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97 if(clipttype != TEXT(" N/A "))
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99 auto is_not_digit = [](char c){ return std::isdigit(c) == 0; };
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101 auto relativePath = boost::filesystem::wpath(itr->path().file_string().substr(env::media_folder().size()-1, itr->path().file_string().size()));
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103 auto writeTimeStr = boost::posix_time::to_iso_string(boost::posix_time::from_time_t(boost::filesystem::last_write_time(itr->path())));
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104 writeTimeStr.erase(std::remove_if(writeTimeStr.begin(), writeTimeStr.end(), is_not_digit), writeTimeStr.end());
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105 auto writeTimeWStr = std::wstring(writeTimeStr.begin(), writeTimeStr.end());
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107 auto sizeStr = boost::lexical_cast<std::wstring>(boost::filesystem::file_size(itr->path()));
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108 sizeStr.erase(std::remove_if(sizeStr.begin(), sizeStr.end(), is_not_digit), sizeStr.end());
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109 auto sizeWStr = std::wstring(sizeStr.begin(), sizeStr.end());
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111 replyString << TEXT("\"") << relativePath.replace_extension(TEXT(""))
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112 << TEXT("\" ") << clipttype
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113 << TEXT(" ") << sizeStr
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114 << TEXT(" ") << writeTimeWStr
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119 return boost::to_upper_copy(replyString.str());
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122 std::wstring ListTemplates()
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124 std::wstringstream replyString;
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126 for (boost::filesystem::wrecursive_directory_iterator itr(env::template_folder()), end; itr != end; ++itr)
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128 if(boost::filesystem::is_regular_file(itr->path()) && itr->path().extension() == L".ft")
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130 auto relativePath = boost::filesystem::wpath(itr->path().file_string().substr(env::template_folder().size()-1, itr->path().file_string().size()));
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132 auto writeTimeStr = boost::posix_time::to_iso_string(boost::posix_time::from_time_t(boost::filesystem::last_write_time(itr->path())));
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133 writeTimeStr.erase(std::remove_if(writeTimeStr.begin(), writeTimeStr.end(), [](char c){ return std::isdigit(c) == 0;}), writeTimeStr.end());
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134 auto writeTimeWStr = std::wstring(writeTimeStr.begin(), writeTimeStr.end());
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136 auto sizeStr = boost::lexical_cast<std::string>(boost::filesystem::file_size(itr->path()));
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137 sizeStr.erase(std::remove_if(sizeStr.begin(), sizeStr.end(), [](char c){ return std::isdigit(c) == 0;}), sizeStr.end());
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139 auto sizeWStr = std::wstring(sizeStr.begin(), sizeStr.end());
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141 replyString << TEXT("\"") << relativePath.replace_extension(TEXT(""))
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142 << TEXT("\" ") << sizeWStr
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143 << TEXT(" ") << writeTimeWStr
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147 return boost::to_upper_copy(replyString.str());
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152 AMCPCommand::AMCPCommand() : channelIndex_(0), scheduling_(Default), layerIndex_(-1)
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155 void AMCPCommand::SendReply()
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160 if(replyString_.empty())
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162 pClientInfo_->Send(replyString_);
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165 void AMCPCommand::Clear()
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167 pChannel_->producer().clear();
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168 pClientInfo_.reset();
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170 _parameters.clear();
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173 bool MixerCommand::DoExecute()
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175 //Perform loading of the clip
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178 if(_parameters[0] == L"VIDEO")
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180 if(_parameters[1] == L"OPACITY")
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182 double value = boost::lexical_cast<double>(_parameters.at(2));
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183 auto transform = GetChannel()->mixer().get_image_transform(GetLayerIndex());
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184 transform.set_opacity(value);
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185 GetChannel()->mixer().set_image_transform(GetLayerIndex(), std::move(transform));
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187 else if(_parameters[1] == L"GAIN")
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189 double value = boost::lexical_cast<double>(_parameters.at(2));
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190 auto transform = GetChannel()->mixer().get_image_transform(GetLayerIndex());
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191 transform.set_gain(value);
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192 GetChannel()->mixer().set_image_transform(GetLayerIndex(), std::move(transform));
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194 else if(_parameters[1] == L"FIX_RECT")
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196 double x = boost::lexical_cast<double>(_parameters.at(2));
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197 double y = boost::lexical_cast<double>(_parameters.at(3));
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198 double x_s = boost::lexical_cast<double>(_parameters.at(4));
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199 double y_s = boost::lexical_cast<double>(_parameters.at(5));
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200 auto transform = GetChannel()->mixer().get_image_transform(GetLayerIndex());
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201 transform.set_image_translation(x, y);
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202 transform.set_image_scale(x_s, y_s);
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203 transform.set_mask_translation(x, y);
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204 transform.set_mask_scale(x_s, y_s);
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205 GetChannel()->mixer().set_image_transform(GetLayerIndex(), std::move(transform));
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207 else if(_parameters[1] == L"CLIP_RECT")
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209 double x = boost::lexical_cast<double>(_parameters.at(2));
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210 double y = boost::lexical_cast<double>(_parameters.at(3));
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211 double x_s = boost::lexical_cast<double>(_parameters.at(4));
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212 double y_s = boost::lexical_cast<double>(_parameters.at(5));
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213 auto transform = GetChannel()->mixer().get_image_transform(GetLayerIndex());
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214 transform.set_image_translation(0.0, 0.0);
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215 transform.set_image_scale(1.0, 1.0);
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216 transform.set_mask_translation(x, y);
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217 transform.set_mask_scale(x_s, y_s);
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218 GetChannel()->mixer().set_image_transform(GetLayerIndex(), std::move(transform));
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220 else if(_parameters[1] == L"GRID")
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222 int n = boost::lexical_cast<int>(_parameters.at(2));
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223 double delta = 1.0/static_cast<double>(n);
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224 for(int x = 0; x < n; ++x)
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226 for(int y = 0; y < n; ++y)
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229 auto transform = GetChannel()->mixer().get_image_transform(index);
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230 transform.set_image_translation(x*delta, y*delta);
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231 transform.set_image_scale(delta, delta);
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232 transform.set_mask_translation(x*delta, y*delta);
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233 transform.set_mask_scale(delta, delta);
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234 GetChannel()->mixer().set_image_transform(index, std::move(transform));
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238 else if(_parameters[1] == L"RESET")
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240 GetChannel()->mixer().set_image_transform(GetLayerIndex(), image_transform());
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243 else if(_parameters[0] == L"AUDIO")
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245 if(_parameters[1] == L"GAIN")
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247 double value = boost::lexical_cast<double>(_parameters[2]);
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248 auto transform = GetChannel()->mixer().get_audio_transform(GetLayerIndex());
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249 transform.set_gain(value);
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250 GetChannel()->mixer().set_audio_transform(GetLayerIndex(), std::move(transform));
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252 else if(_parameters[1] == L"RESET")
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254 GetChannel()->mixer().set_audio_transform(GetLayerIndex(), audio_transform());
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257 else if(_parameters[0] == L"RESET")
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259 GetChannel()->mixer().set_image_transform(GetLayerIndex(), image_transform());
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260 GetChannel()->mixer().set_audio_transform(GetLayerIndex(), audio_transform());
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263 SetReplyString(TEXT("202 MIXER OK\r\n"));
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267 catch(file_not_found&)
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269 CASPAR_LOG_CURRENT_EXCEPTION();
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270 SetReplyString(TEXT("404 MIXER ERROR\r\n"));
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275 CASPAR_LOG_CURRENT_EXCEPTION();
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276 SetReplyString(TEXT("502 MIXER FAILED\r\n"));
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281 bool SwapCommand::DoExecute()
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283 //Perform loading of the clip
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286 if(GetLayerIndex(-1) != -1)
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288 std::vector<std::string> strs;
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289 boost::split(strs, _parameters[0], boost::is_any_of("-"));
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291 auto ch1 = GetChannel();
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292 auto ch2 = GetChannels().at(boost::lexical_cast<int>(strs.at(0))-1);
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294 int l1 = GetLayerIndex();
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295 int l2 = boost::lexical_cast<int>(strs.at(1));
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297 ch1->producer().swap_layer(l1, l2, ch2->producer());
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301 auto ch1 = GetChannel();
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302 auto ch2 = GetChannels().at(boost::lexical_cast<int>(_parameters[0])-1);
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303 ch1->producer().swap(ch2->producer());
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306 CASPAR_LOG(info) << "Swapped successfully";
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308 SetReplyString(TEXT("202 SWAP OK\r\n"));
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312 catch(file_not_found&)
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314 CASPAR_LOG_CURRENT_EXCEPTION();
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315 SetReplyString(TEXT("404 SWAP ERROR\r\n"));
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320 CASPAR_LOG_CURRENT_EXCEPTION();
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321 SetReplyString(TEXT("502 SWAP FAILED\r\n"));
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326 bool AddCommand::DoExecute()
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328 //Perform loading of the clip
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331 GetChannel()->consumer().add(GetLayerIndex(), create_consumer(_parameters));
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333 CASPAR_LOG(info) << "Added " << _parameters[0] << TEXT(" successfully");
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335 SetReplyString(TEXT("202 ADD OK\r\n"));
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339 catch(file_not_found&)
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341 CASPAR_LOG_CURRENT_EXCEPTION();
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342 SetReplyString(TEXT("404 ADD ERROR\r\n"));
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347 CASPAR_LOG_CURRENT_EXCEPTION();
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348 SetReplyString(TEXT("502 ADD FAILED\r\n"));
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353 bool RemoveCommand::DoExecute()
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355 //Perform loading of the clip
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358 GetChannel()->consumer().remove(GetLayerIndex());
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360 SetReplyString(TEXT("202 REMOVE OK\r\n"));
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364 catch(file_not_found&)
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366 CASPAR_LOG_CURRENT_EXCEPTION();
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367 SetReplyString(TEXT("404 REMOVE ERROR\r\n"));
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372 CASPAR_LOG_CURRENT_EXCEPTION();
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373 SetReplyString(TEXT("502 REMOVE FAILED\r\n"));
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378 bool LoadCommand::DoExecute()
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380 //Perform loading of the clip
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383 _parameters[0] = _parameters[0];
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384 auto pFP = create_producer(_parameters);
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385 GetChannel()->producer().load(GetLayerIndex(), pFP, false, true);
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387 CASPAR_LOG(info) << "Loaded " << _parameters[0] << TEXT(" successfully");
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389 SetReplyString(TEXT("202 LOAD OK\r\n"));
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393 catch(file_not_found&)
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395 CASPAR_LOG_CURRENT_EXCEPTION();
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396 SetReplyString(TEXT("404 LOADBG ERROR\r\n"));
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401 CASPAR_LOG_CURRENT_EXCEPTION();
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402 SetReplyString(TEXT("502 LOADBG FAILED\r\n"));
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407 bool LoadbgCommand::DoExecute()
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409 transition_info transitionInfo;
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411 bool bLoop = false;
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412 unsigned short transitionParameterIndex = 1;
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414 if(_parameters.size() > 1 && _parameters[1] == TEXT("LOOP"))
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415 ++transitionParameterIndex;
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417 //Setup transition info
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418 if(_parameters.size() > transitionParameterIndex) //type
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420 std::wstring transitionType = _parameters[transitionParameterIndex];
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422 if(transitionType == TEXT("CUT"))
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423 transitionInfo.type = transition::cut;
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424 else if(transitionType == TEXT("MIX"))
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425 transitionInfo.type = transition::mix;
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426 else if(transitionType == TEXT("PUSH"))
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427 transitionInfo.type = transition::push;
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428 else if(transitionType == TEXT("SLIDE"))
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429 transitionInfo.type = transition::slide;
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430 else if(transitionType == TEXT("WIPE"))
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431 transitionInfo.type = transition::wipe;
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433 if(_parameters.size() > static_cast<unsigned short>(transitionParameterIndex+1)) //duration
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435 int duration = _ttoi(_parameters[transitionParameterIndex+1].c_str());
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437 transitionInfo.duration = duration;
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439 if(_parameters.size() > static_cast<unsigned short>(transitionParameterIndex+2)) //direction
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441 std::wstring direction = _parameters[transitionParameterIndex+2];
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443 if(direction == TEXT("FROMLEFT"))
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444 transitionInfo.direction = transition_direction::from_left;
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445 else if(direction == TEXT("FROMRIGHT"))
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446 transitionInfo.direction = transition_direction::from_right;
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447 else if(direction == TEXT("LEFT"))
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448 transitionInfo.direction = transition_direction::from_right;
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449 else if(direction == TEXT("RIGHT"))
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450 transitionInfo.direction = transition_direction::from_left;
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455 //Perform loading of the clip
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458 _parameters[0] = _parameters[0];
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459 auto pFP = create_producer(_parameters);
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460 if(pFP == frame_producer::empty())
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461 BOOST_THROW_EXCEPTION(file_not_found() << msg_info(_parameters.size() > 0 ? narrow(_parameters[0]) : ""));
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463 pFP = safe_ptr<core::frame_producer>(transition_producer(pFP, transitionInfo));
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464 bool autoPlay = std::find(_parameters.begin(), _parameters.end(), TEXT("AUTOPLAY")) != _parameters.end();
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465 GetChannel()->producer().load(GetLayerIndex(), pFP, autoPlay); // TODO: LOOP
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467 CASPAR_LOG(info) << "Loaded " << _parameters[0] << TEXT(" successfully to background");
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468 SetReplyString(TEXT("202 LOADBG OK\r\n"));
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472 catch(file_not_found&)
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474 CASPAR_LOG_CURRENT_EXCEPTION();
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475 SetReplyString(TEXT("404 LOADBG ERROR\r\n"));
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480 CASPAR_LOG_CURRENT_EXCEPTION();
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481 SetReplyString(TEXT("502 LOADBG FAILED\r\n"));
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486 bool PauseCommand::DoExecute()
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490 GetChannel()->producer().pause(GetLayerIndex());
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491 SetReplyString(TEXT("202 PAUSE OK\r\n"));
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496 SetReplyString(TEXT("501 PAUSE FAILED\r\n"));
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502 bool PlayCommand::DoExecute()
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506 GetChannel()->producer().play(GetLayerIndex());
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507 SetReplyString(TEXT("202 PLAY OK\r\n"));
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512 SetReplyString(TEXT("501 PLAY FAILED\r\n"));
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518 bool StopCommand::DoExecute()
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522 GetChannel()->producer().stop(GetLayerIndex());
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523 SetReplyString(TEXT("202 STOP OK\r\n"));
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528 SetReplyString(TEXT("501 STOP FAILED\r\n"));
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534 bool ClearCommand::DoExecute()
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536 GetChannel()->producer().clear(GetLayerIndex());
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538 SetReplyString(TEXT("202 CLEAR OK\r\n"));
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543 bool CGCommand::DoExecute()
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545 std::wstring command = _parameters[0];
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546 if(command == TEXT("ADD"))
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547 return DoExecuteAdd();
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548 else if(command == TEXT("PLAY"))
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549 return DoExecutePlay();
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550 else if(command == TEXT("STOP"))
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551 return DoExecuteStop();
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552 else if(command == TEXT("NEXT"))
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553 return DoExecuteNext();
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554 else if(command == TEXT("REMOVE"))
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555 return DoExecuteRemove();
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556 else if(command == TEXT("CLEAR"))
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557 return DoExecuteClear();
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558 else if(command == TEXT("UPDATE"))
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559 return DoExecuteUpdate();
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560 else if(command == TEXT("INVOKE"))
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561 return DoExecuteInvoke();
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562 else if(command == TEXT("INFO"))
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563 return DoExecuteInfo();
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565 SetReplyString(TEXT("403 CG ERROR\r\n"));
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569 bool CGCommand::ValidateLayer(const std::wstring& layerstring) {
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570 int length = layerstring.length();
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571 for(int i = 0; i < length; ++i) {
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572 if(!_istdigit(layerstring[i])) {
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580 bool CGCommand::DoExecuteAdd() {
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581 //CG 1 ADD 0 "template_folder/templatename" [STARTLABEL] 0/1 [DATA]
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583 int layer = 0; //_parameters[1]
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584 // std::wstring templateName; //_parameters[2]
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585 std::wstring label; //_parameters[3]
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586 bool bDoStart = false; //_parameters[3] alt. _parameters[4]
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587 // std::wstring data; //_parameters[4] alt. _parameters[5]
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589 if(_parameters.size() < 4)
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591 SetReplyString(TEXT("402 CG ERROR\r\n"));
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594 unsigned int dataIndex = 4;
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596 if(!ValidateLayer(_parameters[1]))
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598 SetReplyString(TEXT("403 CG ERROR\r\n"));
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602 layer = _ttoi(_parameters[1].c_str());
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604 if(_parameters[3].length() > 1)
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606 label = _parameters[3];
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609 if(_parameters.size() > 4 && _parameters[4].length() > 0) //read play-on-load-flag
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610 bDoStart = (_parameters[4][0]==TEXT('1')) ? true : false;
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613 SetReplyString(TEXT("402 CG ERROR\r\n"));
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617 else if(_parameters[3].length() > 0) { //read play-on-load-flag
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618 bDoStart = (_parameters[3][0]==TEXT('1')) ? true : false;
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622 SetReplyString(TEXT("403 CG ERROR\r\n"));
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626 const TCHAR* pDataString = 0;
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627 std::wstringstream data;
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628 std::wstring dataFromFile;
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629 if(_parameters.size() > dataIndex)
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631 const std::wstring& dataString = _parameters[dataIndex];
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633 if(dataString[0] == TEXT('<')) //the data is an XML-string
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634 pDataString = dataString.c_str();
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637 //The data is not an XML-string, it must be a filename
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638 std::wstring filename = env::data_folder();
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639 filename.append(dataString);
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640 filename.append(TEXT(".ftd"));
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643 std::wifstream datafile(filename.c_str());
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647 data << datafile.rdbuf();
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650 //extract data to _parameters
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651 dataFromFile = data.str();
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652 pDataString = dataFromFile.c_str();
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657 std::wstring fullFilename = core::flash::flash_producer::find_template(env::template_folder() + _parameters[2]);
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658 if(!fullFilename.empty())
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660 std::wstring extension = boost::filesystem::wpath(fullFilename).extension();
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661 std::wstring filename = _parameters[2];
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662 filename.append(extension);
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664 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->add(layer, filename, bDoStart, label, (pDataString!=0) ? pDataString : TEXT(""));
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665 SetReplyString(TEXT("202 CG OK\r\n"));
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669 CASPAR_LOG(warning) << "Could not find template " << _parameters[2];
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670 SetReplyString(TEXT("404 CG ERROR\r\n"));
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675 bool CGCommand::DoExecutePlay()
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677 if(_parameters.size() > 1)
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679 if(!ValidateLayer(_parameters[1]))
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681 SetReplyString(TEXT("403 CG ERROR\r\n"));
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684 int layer = _ttoi(_parameters[1].c_str());
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685 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->play(layer);
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689 SetReplyString(TEXT("402 CG ERROR\r\n"));
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693 SetReplyString(TEXT("202 CG OK\r\n"));
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697 bool CGCommand::DoExecuteStop()
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699 if(_parameters.size() > 1)
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701 if(!ValidateLayer(_parameters[1]))
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703 SetReplyString(TEXT("403 CG ERROR\r\n"));
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706 int layer = _ttoi(_parameters[1].c_str());
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707 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->stop(layer, 0);
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711 SetReplyString(TEXT("402 CG ERROR\r\n"));
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715 SetReplyString(TEXT("202 CG OK\r\n"));
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719 bool CGCommand::DoExecuteNext()
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721 if(_parameters.size() > 1)
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723 if(!ValidateLayer(_parameters[1]))
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725 SetReplyString(TEXT("403 CG ERROR\r\n"));
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728 int layer = _ttoi(_parameters[1].c_str());
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729 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->next(layer);
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733 SetReplyString(TEXT("402 CG ERROR\r\n"));
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737 SetReplyString(TEXT("202 CG OK\r\n"));
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741 bool CGCommand::DoExecuteRemove()
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743 if(_parameters.size() > 1)
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745 if(!ValidateLayer(_parameters[1]))
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747 SetReplyString(TEXT("403 CG ERROR\r\n"));
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750 int layer = _ttoi(_parameters[1].c_str());
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751 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->remove(layer);
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755 SetReplyString(TEXT("402 CG ERROR\r\n"));
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759 SetReplyString(TEXT("202 CG OK\r\n"));
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763 bool CGCommand::DoExecuteClear()
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765 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->clear();
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766 SetReplyString(TEXT("202 CG OK\r\n"));
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770 bool CGCommand::DoExecuteUpdate()
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772 if(_parameters.size() > 2)
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774 if(!ValidateLayer(_parameters[1]))
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776 SetReplyString(TEXT("403 CG ERROR\r\n"));
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779 int layer = _ttoi(_parameters[1].c_str());
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780 //TODO: Implement indirect data loading from file. Same as in Add
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781 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->update(layer, _parameters[2]);
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785 SetReplyString(TEXT("402 CG ERROR\r\n"));
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789 SetReplyString(TEXT("202 CG OK\r\n"));
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793 bool CGCommand::DoExecuteInvoke()
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795 if(_parameters.size() > 2)
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797 if(!ValidateLayer(_parameters[1]))
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799 SetReplyString(TEXT("403 CG ERROR\r\n"));
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802 int layer = _ttoi(_parameters[1].c_str());
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803 core::flash::get_default_cg_producer(safe_ptr<core::channel>(GetChannel()), GetLayerIndex(core::flash::cg_producer::DEFAULT_LAYER))->invoke(layer, _parameters[2]);
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807 SetReplyString(TEXT("402 CG ERROR\r\n"));
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811 SetReplyString(TEXT("202 CG OK\r\n"));
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815 bool CGCommand::DoExecuteInfo()
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818 //core::flash::get_default_cg_producer(GetChannel())->Info();
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819 SetReplyString(TEXT("600 CG FAILED\r\n"));
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823 bool DataCommand::DoExecute()
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825 std::wstring command = _parameters[0];
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826 if(command == TEXT("STORE"))
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827 return DoExecuteStore();
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828 else if(command == TEXT("RETRIEVE"))
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829 return DoExecuteRetrieve();
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830 else if(command == TEXT("LIST"))
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831 return DoExecuteList();
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833 SetReplyString(TEXT("403 DATA ERROR\r\n"));
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837 bool DataCommand::DoExecuteStore()
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839 if(_parameters.size() < 3)
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841 SetReplyString(TEXT("402 DATA STORE ERROR\r\n"));
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845 std::wstring filename = env::data_folder();
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846 filename.append(_parameters[1]);
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847 filename.append(TEXT(".ftd"));
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849 std::wofstream datafile(filename.c_str());
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852 SetReplyString(TEXT("501 DATA STORE FAILED\r\n"));
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856 datafile << _parameters[2];
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859 std::wstring replyString = TEXT("202 DATA STORE OK\r\n");
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860 SetReplyString(replyString);
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864 bool DataCommand::DoExecuteRetrieve()
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866 if(_parameters.size() < 2)
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868 SetReplyString(TEXT("402 DATA RETRIEVE ERROR\r\n"));
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872 std::wstring filename = env::data_folder();
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873 filename.append(_parameters[1]);
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874 filename.append(TEXT(".ftd"));
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876 std::wifstream datafile(filename.c_str());
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879 SetReplyString(TEXT("404 DATA RETRIEVE ERROR\r\n"));
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883 std::wstringstream reply(TEXT("201 DATA RETRIEVE OK\r\n"));
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885 bool bFirstLine = true;
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886 while(std::getline(datafile, line))
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891 bFirstLine = false;
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898 SetReplyString(reply.str());
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902 bool DataCommand::DoExecuteList()
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904 std::wstringstream replyString;
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905 replyString << TEXT("200 DATA LIST OK\r\n");
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906 replyString << ListMedia();
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907 replyString << TEXT("\r\n");
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909 SetReplyString(boost::to_upper_copy(replyString.str()));
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913 bool CinfCommand::DoExecute()
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915 std::wstringstream replyString;
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917 std::wstring filename = _parameters[0];
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921 //FileInfo fileInfo;
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923 //MediaManagerPtr pMediaManager = GetApplication()->FindMediaFile(filename, &fileInfo);
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924 //if(pMediaManager != 0 && fileInfo.filetype.length() >0) //File was found
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926 // if(pMediaManager->getFileInfo(&fileInfo))
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928 // TCHAR numBuffer[32];
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929 // _ui64tot_s(fileInfo.size, numBuffer, 32, 10);
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931 // replyString << TEXT("201 CINF OK\r\n\"") << fileInfo.filename << TEXT("\" ") << fileInfo.type << TEXT("/") << fileInfo.filetype << TEXT("/") << fileInfo.encoding << TEXT(" ") << numBuffer << TEXT("\r\n");
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933 // SetReplyString(replyString.str());
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938 SetReplyString(TEXT("404 CINF ERROR\r\n"));
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942 void GenerateChannelInfo(int index, const safe_ptr<core::channel>& pChannel, std::wstringstream& replyString)
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944 replyString << index+1 << TEXT(" ") << pChannel->get_video_format_desc().name << TEXT(" PLAYING") << TEXT("\r\n");
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947 bool InfoCommand::DoExecute()
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949 std::wstringstream replyString;
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951 if(_parameters.size() >= 1)
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953 int channelIndex = _ttoi(_parameters[0].c_str())-1;
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955 if(channelIndex < channels_.size())
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957 replyString << TEXT("201 INFO OK\r\n");
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958 GenerateChannelInfo(channelIndex, channels_[channelIndex], replyString);
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962 SetReplyString(TEXT("401 INFO ERROR\r\n"));
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968 replyString << TEXT("200 INFO OK\r\n");
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969 for(size_t n = 0; n < channels_.size(); ++n)
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970 GenerateChannelInfo(n, channels_[n], replyString);
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971 replyString << TEXT("\r\n");
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974 SetReplyString(replyString.str());
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978 bool ClsCommand::DoExecute()
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988 std::wstringstream replyString;
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989 replyString << TEXT("200 CLS OK\r\n");
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990 replyString << ListMedia();
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991 replyString << TEXT("\r\n");
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992 SetReplyString(boost::to_upper_copy(replyString.str()));
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996 bool TlsCommand::DoExecute()
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998 std::wstringstream replyString;
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999 replyString << TEXT("200 TLS OK\r\n");
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1001 replyString << ListTemplates();
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1002 replyString << TEXT("\r\n");
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1004 SetReplyString(replyString.str());
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1008 bool VersionCommand::DoExecute()
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1010 std::wstring replyString = TEXT("201 VERSION OK\r\n SERVER: ") + env::version() + TEXT("\r\n");
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1012 if(_parameters.size() > 0)
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1014 if(_parameters[0] == L"FLASH")
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1015 replyString = TEXT("201 VERSION OK\r\n FLASH: ") + flash::get_flash_version() + TEXT("\r\n");
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1016 else if(_parameters[0] == L"TEMPLATEHOST")
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1017 replyString = TEXT("201 VERSION OK\r\n TEMPLATEHOST: ") + flash::get_cg_version() + TEXT("\r\n");
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1018 else if(_parameters[0] != L"SERVER")
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1019 replyString = TEXT("403 VERSION ERROR\r\n");
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1022 SetReplyString(replyString);
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1026 bool ByeCommand::DoExecute()
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1028 GetClientInfo()->Disconnect();
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1032 bool SetCommand::DoExecute()
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1034 std::wstring name = _parameters[0];
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1035 std::transform(name.begin(), name.end(), name.begin(), toupper);
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1037 std::wstring value = _parameters[1];
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1038 std::transform(value.begin(), value.end(), value.begin(), toupper);
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1040 if(name == TEXT("MODE"))
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1042 //if(this->GetChannel()->consumer().SetVideoFormat(value)) TODO
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1043 // this->SetReplyString(TEXT("202 SET MODE OK\r\n"));
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1045 this->SetReplyString(TEXT("501 SET MODE FAILED\r\n"));
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1049 this->SetReplyString(TEXT("403 SET ERROR\r\n"));
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1056 } //namespace amcp
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1057 }} //namespace caspar