Scale Clips Without Affecting Position
Please add a way to scale clips independently of the rest of the "Motion" attributes.
I'm working with Proxy files and scaled/ positioned them anticipating the ability to scale 4k footage in a 1080 timeline (aka blowing the clips up to 200% to simulate the way the 4k footage would crop in a 1080 timeline).
I want to swap the low res footage out for 4k now, but the only way to scale all my clips down to involves nesting, adjustment layers, copy/pasting motion attributes, or independently scaling each clip down.
I don't want to change the position of the clips because I've already edited them to be seamless in my low res proxy edit, so copying motion attributes and adjustment layers are no good.
I would like to swap out the footage and change the scale of all clips to half without adjusting the position, so that the 4k shots I've blown up to 200% are actually 100% 4k within a 1080 timeline, and 50% 4k fills the frame completely. As best I can tell there is no way to do this without also changing the position, so I am forced to go clip by clip and scale each down by half manually.