tree dc4ee5311856a4a2a1368c785d15ac1f86278ab2
parent 342c0811adf13bb3387b2c8f2347b0f0d70afe6d
author Haihua Hu <jared.hu@nxp.com> 1516355296 +0800
committer Lyon Wang <lyon.wang@nxp.com> 1545207490 +0800

kmssink: refine resize logic

Refine scale check to get scale ratio by trying setplane from large
scale to small. When show frame, check if the required ratio in range,
if not, try not scale, if video is totally out of display, use the last
render area.

upstream status: i.Mx specific

Conflicts:
	sys/kms/gstkmssink.c
	sys/kms/gstkmssink.h