mov prores_ks
# ProRes, encoder prores_ks. Container Apple QuickTime movie (.mov).
# Support for aplpha channel
profile=4
quant_mat=auto
cin_pix_fmt=yuva444p10le #also gbrp10le 
# The possible video profile values for the ProRes codec are:
# 5 = 4444xq
# 4 = 4444
# 3 = HQ (high quality)
# 2 = Standard
# 1 = LT (light)
# 0 = Proxy