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**Click on an image to enlarge it.
1 | Play the video a bit. |
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2 | Click on the button in the upper-right. |
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3 | The first click will switch to the Primary view only. |
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4 | The next click will show the Secondary view only. |
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5 | The third click will do a picture-in-a-picture. At this point, you can swap the primary and secondary view by clicking on the left button. |
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6 | A final click will go back to the initial view. |
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