Total Commander

18.06.21 Fixed: Internal media player: detect whether a video needs to be rotated because it was filmed in portrait mode, or upside down - uses vmr9rotator.dll (32/64)

That's great. However, sometimes the orientation within the file information is wrong. Then, manual/intentional rotation is required.
It would be nice to have an option (as button or shortcut, or in the context menu) to rotate the video to 0/+90/-90/180°.

Currently I don't see a way to add this: I'm using direct3d(!) to rotate the image, which uses a different output filter than when it's not rotated.to my knowledge, you can't replace filters when a video is already playing, so I would have to stop the video, recreate the entire output graph and restart the video.