vpp chroma-formats: report supported chroma formats for vpp
vpp chroma-formats: report supported chroma formats for vpp

vpp to report the chroma formats according to what's allowed
by vaCreateSurfaces2

Signed-off-by: Daniel Charles <9f8d44a34cf25995df1daf4e48c6fa87b67d5dc5@intel.com>
Reviewed-by: Xiang, Haihao <8d677183e5993577d4fa73a419b76987913292d6@intel.com>
(cherry picked from commit e748bc7f0565d59a7ec2ba038e76a0a1de19c15c)

01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver,01org/iotg-lin-gfx-va-driver