git.sesse.net Git - casparcg/blob - 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 #define WIN32_LEAN_AND_MEAN\r
  37 \r
  38 #include <windows.h>\r
  39 #include <winnt.h>\r
  40 #include <mmsystem.h>\r
  41 #include <atlbase.h>\r
  42 \r
  43 #include <protocol/amcp/AMCPProtocolStrategy.h>\r
  44 \r
  45 #include <modules/bluefish/bluefish.h>\r
  46 #include <modules/decklink/decklink.h>\r
  47 #include <modules/flash/flash.h>\r
  48 #include <modules/ffmpeg/ffmpeg.h>\r
  49 #include <modules/image/image.h>\r
  50 \r
  51 #include <common/env.h>\r
  52 #include <common/exception/win32_exception.h>\r
  53 #include <common/exception/exceptions.h>\r
  54 #include <common/log/log.h>\r
  55 #include <common/gl/gl_check.h>\r
  56 #include <common/os/windows/current_version.h>\r
  57 #include <common/os/windows/system_info.h>\r
  58 \r
  59 #include <core/mixer/gpu/ogl_device.h>\r
  60 \r
  61 #include <tbb/task_scheduler_observer.h>\r
  62 \r
  63 #include <boost/property_tree/detail/file_parser_error.hpp>\r
  64 \r
  65 #include <algorithm>\r
  66 \r
  67 // NOTE: This is needed in order to make CComObject work since this is not a real ATL project.\r
  68 CComModule _AtlModule;\r
  69 extern __declspec(selectany) CAtlModule* _pAtlModule = &_AtlModule;\r
  70 \r
  71 void change_icon( const HICON hNewIcon )\r
  72 {\r
  73    auto hMod = ::LoadLibrary(L"Kernel32.dll"); \r
  74    typedef DWORD(__stdcall *SCI)(HICON);\r
  75    auto pfnSetConsoleIcon = reinterpret_cast<SCI>(::GetProcAddress(hMod, "SetConsoleIcon")); \r
  76    pfnSetConsoleIcon(hNewIcon); \r
  77    ::FreeLibrary(hMod);\r
  78 }\r
  79 \r
  80 void setup_console_window()\r
  81 {        \r
  82         auto hOut = GetStdHandle(STD_OUTPUT_HANDLE);\r
  83 \r
  84         // Disable close button in console to avoid shutdown without cleanup.\r
  85         EnableMenuItem(GetSystemMenu(GetConsoleWindow(), FALSE), SC_CLOSE , MF_GRAYED);\r
  86         DrawMenuBar(GetConsoleWindow());\r
  87 \r
  88         // Configure console size and position.\r
  89         auto coord = GetLargestConsoleWindowSize(hOut);\r
  90         coord.X /= 2;\r
  91 \r
  92         SetConsoleScreenBufferSize(hOut, coord);\r
  93 \r
  94         SMALL_RECT DisplayArea = {0, 0, 0, 0};\r
  95         DisplayArea.Right = coord.X-1;\r
  96         DisplayArea.Bottom = (coord.Y-1)/2;\r
  97         SetConsoleWindowInfo(hOut, TRUE, &DisplayArea);\r
  98                  \r
  99         change_icon(::LoadIcon(GetModuleHandle(0), MAKEINTRESOURCE(101)));\r
 100 \r
 101         // Set console title.\r
 102         std::wstringstream str;\r
 103         str << "CasparCG Server " << caspar::env::version();\r
 104 #ifdef COMPILE_RELEASE\r
 105         str << " Release";\r
 106 #elif  COMPILE_PROFILE\r
 107         str << " Profile";\r
 108 #elif  COMPILE_DEVELOP\r
 109         str << " Develop";\r
 110 #elif  COMPILE_DEBUG\r
 111         str << " Debug";\r
 112 #endif\r
 113         SetConsoleTitle(str.str().c_str());\r
 114 }\r
 115 \r
 116 void print_info()\r
 117 {\r
 118         CASPAR_LOG(info) << L"Copyright (c) 2010 Sveriges Television AB, www.casparcg.com, <info@casparcg.com>";\r
 119         CASPAR_LOG(info) << L"Starting CasparCG Video and Graphics Playout Server " << caspar::env::version();\r
 120         CASPAR_LOG(info) << L"on " << caspar::get_win_product_name() << L" " << caspar::get_win_sp_version();\r
 121         CASPAR_LOG(info) << caspar::get_cpu_info();\r
 122         CASPAR_LOG(info) << caspar::get_system_product_name();\r
 123         CASPAR_LOG(info) << L"Flash " << caspar::get_flash_version();\r
 124         CASPAR_LOG(info) << L"Flash-Template-Host " << caspar::get_cg_version();\r
 125         CASPAR_LOG(info) << L"FreeImage " << caspar::get_image_version();\r
 126         \r
 127         CASPAR_LOG(info) << L"Decklink " << caspar::get_decklink_version();\r
 128         auto deck = caspar::get_decklink_device_list();\r
 129         std::for_each(deck.begin(), deck.end(), [](const std::wstring& device)\r
 130         {\r
 131                 CASPAR_LOG(info) << device;\r
 132         });\r
 133                 \r
 134         auto blue = caspar::get_bluefish_device_list();\r
 135         std::for_each(blue.begin(), blue.end(), [](const std::wstring& device)\r
 136         {\r
 137                 CASPAR_LOG(info) << device;\r
 138         });\r
 139         \r
 140         CASPAR_LOG(info) << L"FFMPEG-avcodec "  << caspar::get_avcodec_version();\r
 141         CASPAR_LOG(info) << L"FFMPEG-avformat " << caspar::get_avformat_version();\r
 142         CASPAR_LOG(info) << L"FFMPEG-avfilter " << caspar::get_avfilter_version();\r
 143         CASPAR_LOG(info) << L"FFMPEG-avutil " << caspar::get_avutil_version();\r
 144         CASPAR_LOG(info) << L"FFMPEG-swscale "  << caspar::get_swscale_version();\r
 145         CASPAR_LOG(info) << L"OpenGL " << caspar::core::ogl_device::get_version() << "\n\n";\r
 146 }\r
 147 \r
 148 LONG WINAPI UserUnhandledExceptionFilter(EXCEPTION_POINTERS* info)\r
 149 {\r
 150         CASPAR_LOG(fatal) << L"#######################\n UNHANDLED EXCEPTION: \n" \r
 151                 << L"Adress:" << info->ExceptionRecord->ExceptionAddress << L"\n"\r
 152                 << L"Code:" << info->ExceptionRecord->ExceptionCode << L"\n"\r
 153                 << L"Flag:" << info->ExceptionRecord->ExceptionFlags << L"\n"\r
 154                 << L"Info:" << info->ExceptionRecord->ExceptionInformation << L"\n"\r
 155                 << L"Continuing execution. \n#######################";\r
 156 \r
 157     return EXCEPTION_CONTINUE_EXECUTION;\r
 158 }\r
 159 \r
 160 int main(int argc, wchar_t* argv[])\r
 161 {       \r
 162         static_assert(sizeof(void*) == 4, "64-bit code generation is not supported.");\r
 163         \r
 164         SetUnhandledExceptionFilter(UserUnhandledExceptionFilter);\r
 165 \r
 166         CASPAR_LOG(info) << L"Type \"q\" to close application";\r
 167 \r
 168         CASPAR_LOG(info) << L"THIS IS AN ALPHA BUILD";\r
 169 \r
 170         // Set debug mode.\r
 171         #ifdef _DEBUG\r
 172                 _CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF | _CRTDBG_CHECK_ALWAYS_DF );\r
 173                 _CrtSetReportMode( _CRT_ERROR, _CRTDBG_MODE_DEBUG );\r
 174                 _CrtSetReportMode( _CRT_WARN, _CRTDBG_MODE_DEBUG );\r
 175                 _CrtSetReportMode( _CRT_ASSERT, _CRTDBG_MODE_DEBUG );\r
 176         #endif\r
 177 \r
 178         // Increase process priotity.\r
 179         SetPriorityClass(GetCurrentProcess(), ABOVE_NORMAL_PRIORITY_CLASS);\r
 180 \r
 181         // Install structured exception handler.\r
 182         caspar::win32_exception::install_handler();\r
 183                         \r
 184         // Increase time precision. This will increase accuracy of function like Sleep(1) from 10 ms to 1 ms.\r
 185         struct inc_prec\r
 186         {\r
 187                 inc_prec(){timeBeginPeriod(1);}\r
 188                 ~inc_prec(){timeEndPeriod(1);}\r
 189         } inc_prec;     \r
 190 \r
 191         // Install unstructured exception handlers into all tbb threads.\r
 192         struct tbb_thread_installer : public tbb::task_scheduler_observer\r
 193         {\r
 194                 tbb_thread_installer(){observe(true);}\r
 195                 void on_scheduler_entry(bool is_worker)\r
 196                 {\r
 197                         //caspar::detail::SetThreadName(GetCurrentThreadId(), "tbb-worker-thread");\r
 198                         caspar::win32_exception::install_handler();\r
 199                 }\r
 200         } tbb_thread_installer;\r
 201         \r
 202         try \r
 203         {\r
 204                 // Configure environment properties from configuration.\r
 205                 caspar::env::configure("casparcg.config");\r
 206 \r
 207         #ifdef _DEBUG\r
 208                 if(caspar::env::properties().get("configuration.debugging.remote", false))\r
 209                         MessageBox(nullptr, TEXT("Now is the time to connect for remote debugging..."), TEXT("Debug"), MB_OK | MB_TOPMOST);\r
 210         #endif   \r
 211 \r
 212                 // Start logging to file.\r
 213                 caspar::log::add_file_sink(caspar::env::log_folder());\r
 214                 \r
 215                 // Setup console window.\r
 216                 setup_console_window();\r
 217 \r
 218                 // Print environment information.\r
 219                 print_info();\r
 220                                 \r
 221                 // Create server object which initializes channels, protocols and controllers.\r
 222                 caspar::server caspar_server;\r
 223                                 \r
 224                 // Create a amcp parser for console commands.\r
 225                 caspar::protocol::amcp::AMCPProtocolStrategy amcp(caspar_server.get_channels());\r
 226 \r
 227                 // Create a dummy client which prints amcp responses to console.\r
 228                 auto dummy = std::make_shared<caspar::IO::ConsoleClientInfo>();\r
 229 \r
 230                 bool is_running = true;\r
 231                 while(is_running)\r
 232                 {\r
 233                         std::wstring wcmd;\r
 234                         std::getline(std::wcin, wcmd); // TODO: It's blocking...\r
 235 \r
 236                         is_running = wcmd != L"exit" && wcmd != L"q";\r
 237                         if(wcmd.substr(0, 1) == L"1")\r
 238                                 wcmd = L"LOADBG 1-1 " + wcmd.substr(1, wcmd.length()-1) + L" SLIDE 100 LOOP \r\nPLAY 1-1";\r
 239                         else if(wcmd.substr(0, 1) == L"2")\r
 240                                 wcmd = L"MIXER 1-0 VIDEO IS_KEY 1";\r
 241                         else if(wcmd.substr(0, 1) == L"3")\r
 242                                 wcmd = L"CG 1-2 ADD 1 BBTELEFONARE 1";\r
 243                         else if(wcmd.substr(0, 1) == L"4")\r
 244                                 wcmd = L"PLAY 1-1 DV FILTER yadif=1:-1 LOOP";\r
 245                         else if(wcmd.substr(0, 1) == L"5")\r
 246                         {\r
 247                                 auto file = wcmd.substr(2, wcmd.length()-1);\r
 248                                 wcmd = L"PLAY 1-1 " + file + L" LOOP\r\n" \r
 249                                            L"PLAY 1-2 " + file + L" LOOP\r\n" \r
 250                                            L"PLAY 1-3 " + file + L" LOOP\r\n"\r
 251                                            L"PLAY 2-1 " + file + L" LOOP\r\n" \r
 252                                            L"PLAY 2-2 " + file + L" LOOP\r\n" \r
 253                                            L"PLAY 2-3 " + file + L" LOOP\r\n";\r
 254                         }\r
 255                         else if(wcmd.substr(0, 1) == L"X")\r
 256                         {\r
 257                                 int num = 0;\r
 258                                 std::wstring file;\r
 259                                 try\r
 260                                 {\r
 261                                         num = boost::lexical_cast<int>(wcmd.substr(1, 2));\r
 262                                         file = wcmd.substr(4, wcmd.length()-1);\r
 263                                 }\r
 264                                 catch(...)\r
 265                                 {\r
 266                                         num = boost::lexical_cast<int>(wcmd.substr(1, 1));\r
 267                                         file = wcmd.substr(3, wcmd.length()-1);\r
 268                                 }\r
 269 \r
 270                                 int n = 0;\r
 271                                 int num2 = num;\r
 272                                 while(num2 > 0)\r
 273                                 {\r
 274                                         num2 >>= 1;\r
 275                                         n++;\r
 276                                 }\r
 277 \r
 278                                 wcmd = L"MIXER 1 VIDEO GRID " + boost::lexical_cast<std::wstring>(n);\r
 279 \r
 280                                 for(int i = 1; i <= num; ++i)\r
 281                                         wcmd += L"\r\nPLAY 1-" + boost::lexical_cast<std::wstring>(i) + L" " + file + L" LOOP";// + L" SLIDE 100 LOOP";\r
 282                         }\r
 283 \r
 284                         wcmd += L"\r\n";\r
 285                         amcp.Parse(wcmd.c_str(), wcmd.length(), dummy);\r
 286                 }\r
 287         }\r
 288         catch(boost::property_tree::file_parser_error&)\r
 289         {\r
 290                 CASPAR_LOG_CURRENT_EXCEPTION();\r
 291                 CASPAR_LOG(fatal) << L"Unhandled configuration error in main thread. Please check the configuration file (casparcg.config) for errors.";\r
 292         }\r
 293         catch(caspar::gl::ogl_exception&)\r
 294         {\r
 295                 CASPAR_LOG_CURRENT_EXCEPTION();\r
 296                 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
 297         }\r
 298         catch(...)\r
 299         {\r
 300                 CASPAR_LOG_CURRENT_EXCEPTION();\r
 301                 CASPAR_LOG(fatal) << L"Unhandled exception in main thread. Please report this error on the CasparCG forums (www.casparcg.com/forum).";\r
 302         }       \r
 303         \r
 304         CASPAR_LOG(info) << "Successfully shutdown CasparCG Server.";\r
 305         Sleep(100); // CAPSAR_LOG is asynchronous. Try to get text in correct order.\r
 306         system("pause");\r
 307         return 0;\r
 308 }