VHS is analog video.
After capturing lossless with Huffyuv encoder I am getting
Code:
Video
ID : 0
Format : HuffYUV
Format version : Version 2
Codec ID : HFYU
Duration : 9 min 31 s
Bit rate : 56.2 Mb/s
Width : 720 pixels
Height : 576 pixels
Display aspect ratio : 5:4
Frame rate : 25.000 FPS
Standard : PAL
Color space : YUV
Chroma subsampling : 4:2:2
Bit depth : 8 bits
Scan type : Interlaced
4:2:0 planar is YV12 for DVD and HD BluRay for example (all for consumer use), or when you capture and compress/convert VHS on the fly to mpeg-2.