about smplx2smpl

[rabbitchenrui]

Thanks for your great work!
for test_rich_vit.pth, body_pose has 69-dim which is smpl param, but in rich previded gt data, its 63-dim which is smplx param. So there is a question that how to transfer smplx body_pose to smpl pose?
(actually 63 do not have hand pose and Rich give 12 dim left hand pose, but i do not know how to transfer them to smpl)

or Can you provide a script on how you process rich data if it is convinient...

Thank you very much! @yohanshin