Missing "show motion vectors" option

[aribelles]

Hello,

I miss the "show motion vectors" options that appeared at VIDEO-DECODER OPTONS menu.
Is it any way to reactivate it? It was really didactical!

[eumagga0x2a]

Use the legacy win32 build for that feature. It has been moved by FFmpeg developers from libpostproc to libavfilter (Filter "codecview"), out of reach for us.