Impala Documentation

virtual void Impala::Visualization::VideoTimeLine::HandleFrameSettings ( ) [inline, virtual]

Definition at line 76 of file VideoTimeLine.h.

References OglGui::ZoomShiftRuler::Current(), Impala::Visualization::VideoPlayer::DataSrc(), OglGui::DocDimensions::DocW(), Impala::Core::Stream::RgbDataSrc::FrameWidth(), Impala::Visualization::VideoPlayer::LastFrame(), mTimeLineRuler, mTLineViewStrip, mVideoPlayer, OglGui::ZoomShiftRuler::SetMinMaxDocWidth(), OglGui::ZoomShiftRuler::SetSpan(), and Impala::Visualization::TimeLineViewStrip::ViewStripRgbSrc().

Referenced by HandleNewVideo().

00077     {
00078         int nFrames = mVideoPlayer->LastFrame();
00079         int imW = mVideoPlayer->DataSrc()->FrameWidth();
00080         if (mTLineViewStrip->ViewStripRgbSrc())
00081             imW = mTLineViewStrip->ViewStripRgbSrc()->FrameWidth();
00082         mTLineViewStrip->Current(0);
00083         mTLineViewStrip->SetSpan(40*nFrames);
00084         mTLineViewStrip->SetMinMaxDocWidth(160, nFrames*imW);
00085         mTLineViewStrip->DocW(nFrames*4);
00086 
00087         mTimeLineRuler->SetSpan(40*nFrames);
00088     }

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