Autoreframe Format for 9 x 16

[u-double-u]

Hi, looks like the size of a autoreframed Full HD (1920 x1080) is changed to 607 x 1080.

Which is not a standard size. Problem is that these uneven numbers dont compress well (at least to h.264). You`ll end up with a disturbing flickerin vertical line at the right edge of the video.

I know that it is set to 606 x 1080 when exporting to h.264 directly. But when creating a ProRes master it stays 607..

Please help!.

Best regards