| int Impala::Application::Video::mainVideo | ( | int | argc, | |
| char * | argv[] | |||
| ) |
Definition at line 137 of file mainVideo.cpp.
References Impala::CmdOptions::AddOption(), Impala::Core::Stream::RgbDataDstFactory::Construct(), Impala::Core::Stream::RgbDataSrcFactory::Construct(), DemoVideo(), Impala::Core::Stream::RgbDataDstFactory::DST_AVI, Impala::Core::Stream::RgbDataDstFactory::DST_DX, Impala::Core::Stream::RgbDataDstFactory::DST_OGL, Impala::Core::Stream::RgbDataDstFactory::DST_WIN, Impala::Core::Stream::RgbDataSrc::FrameHeight(), Impala::Core::Stream::RgbDataSrc::FrameWidth(), gDoLoop, gDoRandom, gDst, gDstHeight, gDstWidth, Impala::CmdOptions::GetArg(), Impala::CmdOptions::GetBool(), Impala::CmdOptions::GetInstance(), Impala::CmdOptions::GetInt(), Impala::CmdOptions::GetString(), gGopSize, gNrFrames, gRotateLeft, gRotateRight, gSrc, gStepSize, gVerbose, Impala::CmdOptions::Initialise(), Impala::Core::Stream::RgbDataDstFactory::Instance(), Impala::Core::Stream::RgbDataSrcFactory::Instance(), Impala::Core::Stream::RgbDataSrc::LastFrame(), Impala::CmdOptions::ParseArgs(), Impala::Core::Stream::RgbDataDst::Valid(), Impala::Core::Stream::RgbDataSrc::Valid(), and Impala::Core::Stream::RgbDataDst::WindowManage().
Referenced by main().
00138 { 00139 CmdOptions& options = CmdOptions::GetInstance(); 00140 options.Initialise(true); 00141 options.AddOption(0, "rotateLeft", "", "0"); 00142 options.AddOption(0, "rotateRight", "", "0"); 00143 options.AddOption(0, "gop", "nr", "15"); 00144 options.AddOption(0, "random", "", "0"); 00145 options.AddOption(0, "dstDX", "", "0"); 00146 if (! options.ParseArgs(argc, argv, "camera|filename ogl|win|filename", 2)) 00147 return 1; 00148 00149 gVerbose = options.GetInt("verb"); 00150 gStepSize = options.GetInt("stepSize"); 00151 gRotateLeft = options.GetBool("rotateLeft"); 00152 gRotateRight = options.GetBool("rotateRight"); 00153 gGopSize = options.GetInt("gop"); 00154 gDoRandom = options.GetBool("random"); 00155 gDoLoop = options.GetBool("loop"); 00156 gNrFrames = options.GetInt("numberFrames"); 00157 00158 std::string srcName = options.GetArg(0); 00159 RgbDataSrcFactory& factory = RgbDataSrcFactory::Instance(); 00160 gSrc = factory.Construct(srcName, options.GetString("src")); 00161 if (! gSrc->Valid()) 00162 { 00163 std::cout << "RgbDataSrc failed" << std::endl; 00164 return 0; 00165 } 00166 if (gVerbose) 00167 std::cout << gSrc->LastFrame()+1 << " frames of " << gSrc->FrameWidth() 00168 << " x " << gSrc->FrameHeight() << std::endl; 00169 00170 std::string dstName = options.GetArg(1); 00171 int theDataDst = RgbDataDstFactory::DST_OGL; 00172 if (dstName == "ogl") 00173 theDataDst = RgbDataDstFactory::DST_OGL; 00174 else if (dstName == "win") 00175 theDataDst = RgbDataDstFactory::DST_WIN; 00176 else theDataDst = RgbDataDstFactory::DST_AVI; 00177 if (options.GetBool("dstDX")) 00178 theDataDst = RgbDataDstFactory::DST_DX; 00179 00180 gDstWidth = gSrc->FrameWidth(); 00181 gDstHeight = gSrc->FrameHeight(); 00182 if (gRotateLeft || gRotateRight) 00183 { 00184 gDstWidth = gSrc->FrameHeight(); 00185 gDstHeight = gSrc->FrameWidth(); 00186 } 00187 RgbDataDstFactory& fac = RgbDataDstFactory::Instance(); 00188 gDst = fac.Construct(theDataDst, dstName, gDstWidth, gDstHeight); 00189 00190 if (! gDst->Valid()) 00191 { 00192 std::cout << "RgbDataDst failed" << std::endl; 00193 return 0; 00194 } 00195 gDst->WindowManage(0, 0); 00196 00197 return DemoVideo(); 00198 }
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