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view c/InputVideoFileModule.cpp @ 461:cb41f9a4652b
TTC tested and updatet!
author | Sohail Zangenehpour <sohail.zangenehpour@mail.mcgill.ca> |
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date | Mon, 03 Feb 2014 15:39:12 -0500 |
parents | 2be846d36dec |
children |
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#include "InputVideoFileModule.h" InputVideoFileModule::InputVideoFileModule(const std::string& videoPath) : mInit(false) , mNumberOfFrame(0) { mInit = mVideoCapture.open(videoPath.c_str()); double frameCount; frameCount = mVideoCapture.get(CV_CAP_PROP_FRAME_COUNT); mSize = cv::Size(mVideoCapture.get(CV_CAP_PROP_FRAME_WIDTH), mVideoCapture.get(CV_CAP_PROP_FRAME_HEIGHT)); mNumberOfFrame = (unsigned int)frameCount; } InputVideoFileModule::~InputVideoFileModule(void) { } void InputVideoFileModule::setFrameNumber(const unsigned int& frameNumber) { mVideoCapture.set(CV_CAP_PROP_POS_FRAMES, frameNumber); } bool InputVideoFileModule::getNextFrame(cv::Mat& outputPicture) { bool success = false; if(mInit) { mVideoCapture >> outputPicture; success = !outputPicture.empty(); } return success; }