Impala Documentation

void Impala::Visualization::SimilarityTimeLineVideo::HandleFrameSettings ( ) [inline]

Definition at line 126 of file SimilarityTimeLineVideo.h.

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

Referenced by ExtraTimeLine(), and HandleNewVideo().

00127     {
00128         int nFrames = mVideoPlayer->LastFrame();
00129         int imW = mVideoPlayer->DataSrc()->FrameWidth();
00130         if (mSimTimeLine->ViewStripRgbSrc())
00131             imW = mSimTimeLine->ViewStripRgbSrc()->FrameWidth();
00132         mSimTimeLine->Current(0);
00133         mSimTimeLine->SetSpan(40*nFrames);
00134         mSimTimeLine->SetMinMaxDocWidth(160, nFrames*imW);
00135 
00136         mTimeLineRuler->SetSpan(40*nFrames);
00137         for (int t=0; t<mExtraTimeLines.size(); t++)
00138         {
00139             mExtraTimeLines[t]->Current(0);
00140             mExtraTimeLines[t]->SetSpan(40*nFrames);
00141             mExtraTimeLines[t]->SetMinMaxDocWidth(160, nFrames*imW);
00142         }
00143     }

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