Hi All, I have tried to play movie on created canvas by osgWidget::Box class by this way;
/-----------------------------------------CodeSample---------------------------------------------/ osg::Image* image = osgDB::readImageFile("video.mov"); osg::ImageStream* imagestream = dynamic_cast<osg::ImageStream*>(image); if (imagestream) imagestream->play(); osgWidget::Window* box1 = createBox("HBOX", osgWidget::Box::HORIZONTAL, image); box1->getBackground()->setColor(1.0f, 0.0f, 0.0f, 0.8f); box1->attachMoveCallback(); wm->addChild(box1); // pass the model to the MovieEventHandler so it can pick out ImageStream's to manipulate. MovieEventHandler* meh = new MovieEventHandler(); viewer.addEventHandler( meh ); viewer.setSceneData( wm->createParentOrthoCamera() ); viewer.run(); /-----------------------------------------CodeSample---------------------------------------------/ But I can't see the video frames on the box, the video is playing, I can hear it voice and console information which is scaling the every frame to the expected size notify. If I play the gif file on the box instead of video, it plays the gif file without any error. I have searched the source code and find that, osgWidget::Widget class's setImage function using osg::Texture2D function to operate texturing. But in the movie example I have created Quad with osg::TextureRectangle function to operate texturing. And it works by using TextureRectange. If when I use Texture2D the same problem has appeared as this. Could it be drawback of osgWidget::Widget class setImage function in some format texturing operation? Is there anyone who try to play video on Box created by osgWidget? Best Regards. Ümit Uzun
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