src/main.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Simple x264 Launcher
   3 // Copyright (C) 2004-2014 LoRd_MuldeR <MuldeR2@GMX.de>
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this program; if not, write to the Free Software Foundation, Inc.,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 // http://www.gnu.org/licenses/gpl-2.0.txt
  20 ///////////////////////////////////////////////////////////////////////////////
  21
  22 #include "global.h"
  23 #include "win_main.h"
  24 #include "cli.h"
  25 #include "ipc.h"
  26 #include "taskbar7.h"
  27
  28 //Qt includes
  29 #include <QApplication>
  30 #include <QDate>
  31 #include <QPlastiqueStyle>
  32
  33 //Windows includes
  34 #define NOMINMAX
  35 #define WIN32_LEAN_AND_MEAN
  36 #include <Windows.h>
  37
  38 //Forward declaration
  39 void handleMultipleInstances(const QStringList &args, IPC *ipc);
  40
  41 ///////////////////////////////////////////////////////////////////////////////
  42 // Main function
  43 ///////////////////////////////////////////////////////////////////////////////
  44
  45 static int x264_main(int argc, char* argv[])
  46 {
  47         //Init console
  48         x264_init_console(argc, argv);
  49
  50         //Print version info
  51         qDebug("Simple x264 Launcher v%u.%02u.%u - use 64-Bit x264 with 32-Bit Avisynth", x264_version_major(), x264_version_minor(), x264_version_build());
  52         qDebug("Copyright (c) 2004-%04d LoRd_MuldeR <mulder2@gmx.de>. Some rights reserved.", qMax(x264_version_date().year(),QDate::currentDate().year()));
  53         qDebug("Built on %s at %s with %s for Win-%s.\n", x264_version_date().toString(Qt::ISODate).toLatin1().constData(), x264_version_time(), x264_version_compiler(), x264_version_arch());
  54
  55         //print license info
  56         qDebug("This program is free software: you can redistribute it and/or modify");
  57         qDebug("it under the terms of the GNU General Public License <http://www.gnu.org/>.");
  58         qDebug("Note that this program is distributed with ABSOLUTELY NO WARRANTY.\n");
  59
  60         //Print warning, if this is a "debug" build
  61         if(X264_DEBUG)
  62         {
  63                 qWarning("---------------------------------------------------------");
  64                 qWarning("DEBUG BUILD: DO NOT RELEASE THIS BINARY TO THE PUBLIC !!!");
  65                 qWarning("---------------------------------------------------------\n");
  66         }
  67
  68         //Get CLI arguments
  69         const QStringList &arguments = x264_arguments();
  70
  71         //Detect CPU capabilities
  72         const x264_cpu_t cpuFeatures = x264_detect_cpu_features(arguments);
  73         qDebug("   CPU vendor id  :  %s (Intel: %s)", cpuFeatures.vendor, X264_BOOL(cpuFeatures.intel));
  74         qDebug("CPU brand string  :  %s", cpuFeatures.brand);
  75         qDebug("   CPU signature  :  Family: %d, Model: %d, Stepping: %d", cpuFeatures.family, cpuFeatures.model, cpuFeatures.stepping);
  76         qDebug("CPU capabilities  :  MMX=%s, MMXEXT=%s, SSE=%s, SSE2=%s, SSE3=%s, SSSE3=%s, X64=%s", X264_BOOL(cpuFeatures.mmx), X264_BOOL(cpuFeatures.mmx2), X264_BOOL(cpuFeatures.sse), X264_BOOL(cpuFeatures.sse2), X264_BOOL(cpuFeatures.sse3), X264_BOOL(cpuFeatures.ssse3), X264_BOOL(cpuFeatures.x64));
  77         qDebug(" Number of CPU's  :  %d\n", cpuFeatures.count);
  78
  79         //Initialize the IPC handler class
  80         bool firstInstance = false;
  81         IPC *ipc = new IPC();
  82         if(ipc->initialize(firstInstance))
  83         {
  84                 if(!firstInstance)
  85                 {
  86                         qDebug("This is *not* the fist instance -> sending all CLI commands to first instance!");
  87                         handleMultipleInstances(arguments, ipc);
  88                         X264_DELETE(ipc);
  89                         return 0;
  90                 }
  91         }
  92         else
  93         {
  94                 qWarning("IPC initialization has failed!");
  95         }
  96
  97         //Initialize Qt
  98         if(!x264_init_qt(argc, argv))
  99         {
 100                 return -1;
 101         }
 102
 103         //Running in portable mode?
 104         if(x264_portable())
 105         {
 106                 qDebug("Application is running in portable mode!\n");
 107         }
 108
 109         //Taskbar init
 110         WinSevenTaskbar::init();
 111
 112         //Set style
 113         if(!qApp->arguments().contains("--no-style", Qt::CaseInsensitive))
 114         {
 115                 qApp->setStyle(new QPlastiqueStyle());
 116         }
 117
 118         //Create Main Window
 119         MainWindow *mainWin = new MainWindow(&cpuFeatures, ipc);
 120         mainWin->show();
 121
 122         //Run application
 123         int ret = qApp->exec();
 124
 125         //Taskbar uninit
 126         WinSevenTaskbar::init();
 127
 128         //Clean up
 129         X264_DELETE(mainWin);
 130         X264_DELETE(ipc);
 131         return ret;
 132 }
 133
 134 ///////////////////////////////////////////////////////////////////////////////
 135 // Multi-instance handler
 136 ///////////////////////////////////////////////////////////////////////////////
 137
 138 void handleMultipleInstances(const QStringList &args, IPC *ipc)
 139 {
 140         bool commandSent = false;
 141         unsigned int flags = 0;
 142
 143         //Initialize command-line parser
 144         CLIParser parser(args);
 145         int identifier;
 146         QStringList options;
 147
 148         //Process all command-line arguments
 149         while(parser.nextOption(identifier, &options))
 150         {
 151                 switch(identifier)
 152                 {
 153                 case CLI_PARAM_ADD_FILE:
 154                         ipc->sendAsync(IPC_OPCODE_ADD_FILE, options, flags);
 155                         commandSent = true;
 156                         break;
 157                 case CLI_PARAM_ADD_JOB:
 158                         ipc->sendAsync(IPC_OPCODE_ADD_JOB, options, flags);
 159                         commandSent = true;
 160                         break;
 161                 case CLI_PARAM_FORCE_START:
 162                         flags = ((flags | IPC_FLAG_FORCE_START) & (~IPC_FLAG_FORCE_ENQUEUE));
 163                         break;
 164                 case CLI_PARAM_NO_FORCE_START:
 165                         flags = (flags & (~IPC_FLAG_FORCE_START));
 166                         break;
 167                 case CLI_PARAM_FORCE_ENQUEUE:
 168                         flags = ((flags | IPC_FLAG_FORCE_ENQUEUE) & (~IPC_FLAG_FORCE_START));
 169                         break;
 170                 case CLI_PARAM_NO_FORCE_ENQUEUE:
 171                         flags = (flags & (~IPC_FLAG_FORCE_ENQUEUE));
 172                         break;
 173                 default:
 174                         qWarning("Unknown command-line option!");
 175                 }
 176         }
 177
 178         //If no argument has been sent yet, send a ping!
 179         if(!commandSent)
 180         {
 181                 ipc->sendAsync(IPC_OPCODE_PING, QStringList());
 182         }
 183 }
 184
 185 ///////////////////////////////////////////////////////////////////////////////
 186 // Applicaton entry point
 187 ///////////////////////////////////////////////////////////////////////////////
 188
 189 LONG WINAPI x264_exception_handler(__in struct _EXCEPTION_POINTERS *ExceptionInfo);
 190 void x264_invalid_param_handler(const wchar_t*, const wchar_t*, const wchar_t*, unsigned int, uintptr_t);
 191
 192 static int _main(int argc, char* argv[])
 193 {
 194         if(X264_DEBUG)
 195         {
 196                 int iResult = -1;
 197                 qInstallMsgHandler(x264_message_handler);
 198                 X264_MEMORY_CHECK(x264_main, iResult, argc, argv);
 199                 x264_finalization();
 200                 return iResult;
 201         }
 202         else
 203         {
 204                 int iResult = -1;
 205                 try
 206                 {
 207                         qInstallMsgHandler(x264_message_handler);
 208                         iResult = x264_main(argc, argv);
 209                         x264_finalization();
 210                 }
 211                 catch(char *error)
 212                 {
 213                         fflush(stdout);
 214                         fflush(stderr);
 215                         fprintf(stderr, "\nGURU MEDITATION !!!\n\nException error message: %s\n", error);
 216                         x264_fatal_exit(L"Unhandeled C++ exception error, application will exit!");
 217                 }
 218                 catch(int error)
 219                 {
 220                         fflush(stdout);
 221                         fflush(stderr);
 222                         fprintf(stderr, "\nGURU MEDITATION !!!\n\nException error code: 0x%X\n", error);
 223                         x264_fatal_exit(L"Unhandeled C++ exception error, application will exit!");
 224                 }
 225                 catch(...)
 226                 {
 227                         fflush(stdout);
 228                         fflush(stderr);
 229                         fprintf(stderr, "\nGURU MEDITATION !!!\n");
 230                         x264_fatal_exit(L"Unhandeled C++ exception error, application will exit!");
 231                 }
 232                 return iResult;
 233         }
 234 }
 235
 236 int main(int argc, char* argv[])
 237 {
 238         if(X264_DEBUG)
 239         {
 240                 return _main(argc, argv);
 241         }
 242         else
 243         {
 244                 __try
 245                 {
 246                         SetUnhandledExceptionFilter(x264_exception_handler);
 247                         _set_invalid_parameter_handler(x264_invalid_param_handler);
 248                         return _main(argc, argv);
 249                 }
 250                 __except(1)
 251                 {
 252                         fflush(stdout);
 253                         fflush(stderr);
 254                         fprintf(stderr, "\nGURU MEDITATION !!!\n\nUnhandeled structured exception error! [code: 0x%X]\n", GetExceptionCode());
 255                         x264_fatal_exit(L"Unhandeled structured exception error, application will exit!");
 256                 }
 257         }
 258 }