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2.0. More header optimizations.
[casparcg] / shell / main.cpp
1 /*\r
2 * copyright (c) 2010 Sveriges Television AB <info@casparcg.com>\r
3 *\r
4 *  This file is part of CasparCG.\r
5 *\r
6 *    CasparCG is free software: you can redistribute it and/or modify\r
7 *    it under the terms of the GNU General Public License as published by\r
8 *    the Free Software Foundation, either version 3 of the License, or\r
9 *    (at your option) any later version.\r
10 *\r
11 *    CasparCG is distributed in the hope that it will be useful,\r
12 *    but WITHOUT ANY WARRANTY; without even the implied warranty of\r
13 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
14 *    GNU General Public License for more details.\r
15 \r
16 *    You should have received a copy of the GNU General Public License\r
17 *    along with CasparCG.  If not, see <http://www.gnu.org/licenses/>.\r
18 *\r
19 */\r
20 #include "resource.h"\r
21 \r
22 #include "server.h"\r
23 \r
24 // tbbmalloc_proxy: \r
25 // Replace the standard memory allocation routines in Microsoft* C/C++ RTL \r
26 // (malloc/free, global new/delete, etc.) with the TBB memory allocator. \r
27 #include <tbb/tbbmalloc_proxy.h>\r
28 \r
29 #ifdef _DEBUG\r
30         #define _CRTDBG_MAP_ALLOC\r
31         #include <stdlib.h>\r
32         #include <crtdbg.h>\r
33 #endif\r
34 \r
35 #define NOMINMAX\r
36 \r
37 #include <windows.h>\r
38 #include <atlbase.h>\r
39 \r
40 #include <protocol/amcp/AMCPProtocolStrategy.h>\r
41 \r
42 #include <modules/bluefish/bluefish.h>\r
43 #include <modules/decklink/decklink.h>\r
44 #include <modules/flash/flash.h>\r
45 #include <modules/ffmpeg/ffmpeg.h>\r
46 #include <modules/image/image.h>\r
47 \r
48 #include <common/env.h>\r
49 #include <common/exception/win32_exception.h>\r
50 #include <common/exception/exceptions.h>\r
51 #include <common/log/log.h>\r
52 #include <common/gl/gl_check.h>\r
53 #include <common/os/windows/current_version.h>\r
54 #include <common/os/windows/system_info.h>\r
55 \r
56 #include <core/mixer/gpu/ogl_device.h>\r
57 \r
58 #include <tbb/task_scheduler_observer.h>\r
59 \r
60 #include <boost/property_tree/detail/file_parser_error.hpp>\r
61 \r
62 #include <algorithm>\r
63 \r
64 // NOTE: This is needed in order to make CComObject work since this is not a real ATL project.\r
65 CComModule _AtlModule;\r
66 extern __declspec(selectany) CAtlModule* _pAtlModule = &_AtlModule;\r
67 \r
68 void change_icon( const HICON hNewIcon )\r
69 {\r
70    auto hMod = ::LoadLibrary(L"Kernel32.dll"); \r
71    typedef DWORD(__stdcall *SCI)(HICON);\r
72    auto pfnSetConsoleIcon = reinterpret_cast<SCI>(::GetProcAddress(hMod, "SetConsoleIcon")); \r
73    pfnSetConsoleIcon(hNewIcon); \r
74    ::FreeLibrary(hMod);\r
75 }\r
76 \r
77 void setup_console_window()\r
78 {        \r
79         auto hOut = GetStdHandle(STD_OUTPUT_HANDLE);\r
80 \r
81         // Disable close button in console to avoid shutdown without cleanup.\r
82         EnableMenuItem(GetSystemMenu(GetConsoleWindow(), FALSE), SC_CLOSE , MF_GRAYED);\r
83         DrawMenuBar(GetConsoleWindow());\r
84 \r
85         // Configure console size and position.\r
86         auto coord = GetLargestConsoleWindowSize(hOut);\r
87         coord.X /= 2;\r
88 \r
89         SetConsoleScreenBufferSize(hOut, coord);\r
90 \r
91         SMALL_RECT DisplayArea = {0, 0, 0, 0};\r
92         DisplayArea.Right = coord.X-1;\r
93         DisplayArea.Bottom = (coord.Y-1)/2;\r
94         SetConsoleWindowInfo(hOut, TRUE, &DisplayArea);\r
95                  \r
96         change_icon(::LoadIcon(GetModuleHandle(0), MAKEINTRESOURCE(101)));\r
97 \r
98         // Set console title.\r
99         std::wstringstream str;\r
100         str << "CasparCG Server " << caspar::env::version();\r
101 #ifdef COMPILE_RELEASE\r
102         str << " Release";\r
103 #elif  COMPILE_PROFILE\r
104         str << " Profile";\r
105 #elif  COMPILE_DEVELOP\r
106         str << " Develop";\r
107 #elif  COMPILE_DEBUG\r
108         str << " Debug";\r
109 #endif\r
110         SetConsoleTitle(str.str().c_str());\r
111 }\r
112 \r
113 void print_info()\r
114 {\r
115         CASPAR_LOG(info) << L"Copyright (c) 2010 Sveriges Television AB, www.casparcg.com, <info@casparcg.com>";\r
116         CASPAR_LOG(info) << L"Starting CasparCG Video and Graphics Playout Server " << caspar::env::version();\r
117         CASPAR_LOG(info) << L"on " << caspar::get_win_product_name() << L" " << caspar::get_win_sp_version();\r
118         CASPAR_LOG(info) << caspar::get_cpu_info();\r
119         CASPAR_LOG(info) << caspar::get_system_product_name();\r
120         CASPAR_LOG(info) << L"Flash " << caspar::get_flash_version();\r
121         CASPAR_LOG(info) << L"Flash-Template-Host " << caspar::get_cg_version();\r
122         CASPAR_LOG(info) << L"FreeImage " << caspar::get_image_version();\r
123         \r
124         CASPAR_LOG(info) << L"Decklink " << caspar::get_decklink_version();\r
125         auto deck = caspar::get_decklink_device_list();\r
126         std::for_each(deck.begin(), deck.end(), [](const std::wstring& device)\r
127         {\r
128                 CASPAR_LOG(info) << device;\r
129         });\r
130                 \r
131         auto blue = caspar::get_bluefish_device_list();\r
132         std::for_each(blue.begin(), blue.end(), [](const std::wstring& device)\r
133         {\r
134                 CASPAR_LOG(info) << device;\r
135         });\r
136         \r
137         CASPAR_LOG(info) << L"FFMPEG-avcodec "  << caspar::get_avcodec_version();\r
138         CASPAR_LOG(info) << L"FFMPEG-avformat " << caspar::get_avformat_version();\r
139         CASPAR_LOG(info) << L"FFMPEG-avfilter " << caspar::get_avfilter_version();\r
140         CASPAR_LOG(info) << L"FFMPEG-avutil " << caspar::get_avutil_version();\r
141         CASPAR_LOG(info) << L"FFMPEG-swscale "  << caspar::get_swscale_version();\r
142         CASPAR_LOG(info) << L"OpenGL " << caspar::core::ogl_device::get_version() << "\n\n";\r
143 }\r
144  \r
145 int main(int argc, wchar_t* argv[])\r
146 {       \r
147         static_assert(sizeof(void*) == 4, "64-bit code generation is not supported.");\r
148         \r
149         CASPAR_LOG(info) << L"Type \"q\" to close application";\r
150 \r
151         CASPAR_LOG(info) << L"THIS IS AN ALPHA BUILD";\r
152 \r
153         // Set debug mode.\r
154         #ifdef _DEBUG\r
155                 _CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF | _CRTDBG_CHECK_ALWAYS_DF );\r
156                 _CrtSetReportMode( _CRT_ERROR, _CRTDBG_MODE_DEBUG );\r
157                 _CrtSetReportMode( _CRT_WARN, _CRTDBG_MODE_DEBUG );\r
158                 _CrtSetReportMode( _CRT_ASSERT, _CRTDBG_MODE_DEBUG );\r
159         #endif\r
160 \r
161         // Increase process priotity.\r
162         SetPriorityClass(GetCurrentProcess(), ABOVE_NORMAL_PRIORITY_CLASS);\r
163 \r
164         // Install structured exception handler.\r
165         caspar::win32_exception::install_handler();\r
166                         \r
167         // Increase time precision. This will increase accuracy of function like Sleep(1) from 10 ms to 1 ms.\r
168         struct inc_prec\r
169         {\r
170                 inc_prec(){timeBeginPeriod(1);}\r
171                 ~inc_prec(){timeEndPeriod(1);}\r
172         } inc_prec;     \r
173 \r
174         // Install unstructured exception handlers into all tbb threads.\r
175         struct tbb_thread_installer : public tbb::task_scheduler_observer\r
176         {\r
177                 tbb_thread_installer(){observe(true);}\r
178                 void on_scheduler_entry(bool is_worker)\r
179                 {\r
180                         caspar::detail::SetThreadName(GetCurrentThreadId(), "tbb-worker-thread");\r
181                         caspar::win32_exception::install_handler();\r
182                 }\r
183         } tbb_thread_installer;\r
184         \r
185         try \r
186         {\r
187                 // Configure environment properties from configuration.\r
188                 caspar::env::configure("casparcg.config");\r
189 \r
190         #ifdef _DEBUG\r
191                 if(caspar::env::properties().get("configuration.debugging.remote", false))\r
192                         MessageBox(nullptr, TEXT("Now is the time to connect for remote debugging..."), TEXT("Debug"), MB_OK | MB_TOPMOST);\r
193         #endif   \r
194 \r
195                 // Start logging to file.\r
196                 caspar::log::add_file_sink(caspar::env::log_folder());\r
197                 \r
198                 // Setup console window.\r
199                 setup_console_window();\r
200 \r
201                 // Print environment information.\r
202                 print_info();\r
203                                 \r
204                 // Create server object which initializes channels, protocols and controllers.\r
205                 caspar::server caspar_server;\r
206                                 \r
207                 // Create a amcp parser for console commands.\r
208                 caspar::protocol::amcp::AMCPProtocolStrategy amcp(caspar_server.get_channels());\r
209 \r
210                 // Create a dummy client which prints amcp responses to console.\r
211                 auto dummy = std::make_shared<caspar::IO::ConsoleClientInfo>();\r
212 \r
213                 bool is_running = true;\r
214                 while(is_running)\r
215                 {\r
216                         std::wstring wcmd;\r
217                         std::getline(std::wcin, wcmd); // TODO: It's blocking...\r
218 \r
219                         is_running = wcmd != L"exit" && wcmd != L"q";\r
220                         if(wcmd.substr(0, 1) == L"1")\r
221                                 wcmd = L"LOADBG 1-1 " + wcmd.substr(1, wcmd.length()-1) + L" SLIDE 100 LOOP \r\nPLAY 1-1";\r
222                         else if(wcmd.substr(0, 1) == L"2")\r
223                                 wcmd = L"MIXER 1-0 VIDEO IS_KEY 1";\r
224                         else if(wcmd.substr(0, 1) == L"3")\r
225                                 wcmd = L"CG 1-2 ADD 1 BBTELEFONARE 1";\r
226                         else if(wcmd.substr(0, 1) == L"4")\r
227                                 wcmd = L"PLAY 1-1 DV FILTER yadif=1:-1 LOOP";\r
228                         else if(wcmd.substr(0, 1) == L"X")\r
229                         {\r
230                                 int num = 0;\r
231                                 std::wstring file;\r
232                                 try\r
233                                 {\r
234                                         num = boost::lexical_cast<int>(wcmd.substr(1, 2));\r
235                                         file = wcmd.substr(4, wcmd.length()-1);\r
236                                 }\r
237                                 catch(...)\r
238                                 {\r
239                                         num = boost::lexical_cast<int>(wcmd.substr(1, 1));\r
240                                         file = wcmd.substr(3, wcmd.length()-1);\r
241                                 }\r
242 \r
243                                 int n = 0;\r
244                                 int num2 = num;\r
245                                 while(num2 > 0)\r
246                                 {\r
247                                         num2 >>= 1;\r
248                                         n++;\r
249                                 }\r
250 \r
251                                 wcmd = L"MIXER 1 VIDEO GRID " + boost::lexical_cast<std::wstring>(n);\r
252 \r
253                                 for(int i = 1; i <= num; ++i)\r
254                                         wcmd += L"\r\nPLAY 1-" + boost::lexical_cast<std::wstring>(i) + L" " + file + L" LOOP";// + L" SLIDE 100 LOOP";\r
255                         }\r
256 \r
257                         wcmd += L"\r\n";\r
258                         amcp.Parse(wcmd.c_str(), wcmd.length(), dummy);\r
259                 }\r
260         }\r
261         catch(boost::property_tree::file_parser_error&)\r
262         {\r
263                 CASPAR_LOG_CURRENT_EXCEPTION();\r
264                 CASPAR_LOG(fatal) << L"Unhandled configuration error in main thread. Please check the configuration file (casparcg.config) for errors.";\r
265         }\r
266         catch(caspar::gl::ogl_exception&)\r
267         {\r
268                 CASPAR_LOG_CURRENT_EXCEPTION();\r
269                 CASPAR_LOG(fatal) << L"Unhandled OpenGL Error in main thread. Please try to update graphics drivers in order to receive full OpenGL 3.1+ Support.";\r
270         }\r
271         catch(...)\r
272         {\r
273                 CASPAR_LOG_CURRENT_EXCEPTION();\r
274                 CASPAR_LOG(fatal) << L"Unhandled exception in main thread. Please report this error on the CasparCG forums (www.casparcg.com/forum).";\r
275         }       \r
276         \r
277         CASPAR_LOG(info) << "Successfully shutdown CasparCG Server.";\r
278         Sleep(100); // CAPSAR_LOG is asynchronous. Try to get text in correct order.\r
279         system("pause");\r
280         return 0;\r
281 }