void ocvOpticalFlowApp::update()
{
if( !mMovie ) return;
if (!mMovie.getSurface() ) return;
Surface surface = mMovie.getSurface();
cv::Mat currentFrame( toOcv( Channel( surface ) ) );
mTexture = gl::Texture( surface );
// if( mPrevFrame.data )
// {
// if( mFeatures.empty() || getElapsedFrames() % 30 == 0 ) // pick new features once every 30 frames, or the first frame
// chooseFeatures( mPrevFrame );
// trackFeatures( currentFrame );
// }
// mPrevFrame = currentFrame;
findPeople(currentFrame);
// if( mCapture.checkNewFrame() ) {
// Surface surface( mCapture.getSurface() );
// mTexture = gl::Texture( surface );
// cv::Mat currentFrame( toOcv( Channel( surface ) ) );
// if( mPrevFrame.data ) {
// if( mFeatures.empty() || getElapsedFrames() % 30 == 0 ) // pick new features once every 30 frames, or the first frame
// chooseFeatures( mPrevFrame );
// trackFeatures( currentFrame );
// }
// mPrevFrame = currentFrame;
// }
}
void EnhanceApp::update()
{
if( mMovie ){
mSurface = mMovie.getSurface();
//cv::Mat input( toOcv( mSurface ) );
}
}
void PostProcessingApp::update()
{
// update movie texture if necessary
if(mMovie) {
// get movie surface
Surface surf = mMovie.getSurface();
// copy surface into texture
if(surf)
mImage = gl::Texture( surf );
// play next movie in directory when done
if( mMovie.isDone() )
playNext();
}
}
