| bool Impala::Core::Stream::RgbDataSrc::GotoFrame | ( | int | target | ) | [inline] |
Reimplemented in Impala::Core::Stream::RgbDataSrcWindow< PrepT >, and Impala::Core::Stream::RgbDataSrcWindow< Impala::Core::Stream::WindowPrepGaussDerivative >.
Definition at line 296 of file RgbDataSrc.h.
References mFrameNr, mLastFrame, mNewImpl, mTargetFrameNr, and ReadFrameData().
Referenced by Impala::Visualization::FFMPEGControl::ButtonSelectionEvent(), Impala::Application::Video::DemoVideo(), Impala::Application::Util::DoTrecTopicData(), Impala::Core::VideoSet::Walker::DoWalk(), Impala::Core::VideoSet::Walker::DoWalkBookmarks(), Impala::Core::VideoSet::Walker::DoWalkKeyframes(), Impala::Core::VideoSet::Walker::DoWalkQuids(), Impala::Visualization::RotorBrowser::RotorView::EnableVideoStills(), Impala::Visualization::SegmentationDocumentGuiAnno::GetFrameArrIm(), Impala::Application::VideoExcel::TableDataSourceImageDir::GetImageDataByID(), Impala::Application::MediaTable::TableDataSourceImageDir::GetImageDataByID(), Impala::Visualization::RotorBrowser::RotorView::getNextStill(), Impala::Visualization::VideoPlayer::GotoFrame(), Impala::Core::VideoSet::VxsDocument::GotoFrame(), Impala::Core::VideoSet::ExportStills::HandleNewFile(), Impala::Core::VideoSet::ShotSegmenterGUI::HandleNewFrame(), Impala::Visualization::AppControlSrc::Jump(), Impala::Core::Stream::RgbDataSrcWindow< Impala::Core::Stream::WindowPrepGaussDerivative >::JumpStart(), Impala::Core::DataFactory::MakeImage(), NextFrame(), Impala::Visualization::VideoPlayer::OpenVideo(), Impala::Visualization::VideoPlayer::ReadFrameIntoOglImage(), Impala::Visualization::DirImViewer3D::ReadImageIdx(), Impala::Visualization::AppControlSrc::SetSrc(), Impala::Core::VideoSet::TestVideo::testFrameAccuracyBase(), Impala::Visualization::SegmentationDocumentGuiStills::UpdateFromMpg(), Impala::Visualization::DirImViewer::ViewCreateImage(), and Impala::Visualization::TimeLineViewStrip::ViewStripCreateImage().
00297 { 00298 if (target < 0) 00299 target = 0; 00300 if (target >= mLastFrame) 00301 target = mLastFrame; 00302 00303 if (!mNewImpl) 00304 { 00305 mFrameNr = target; //SK: deprecated 00306 } 00307 else 00308 mTargetFrameNr = target; 00309 00310 return ReadFrameData(); 00311 }
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