Deoldify Vapoursynth filter

[Dan64]

Updated Hybrid_deoldify.
Are there also restriction on when "Reference frames only" should be available?

Cu Selur

In my code there is already this check implemented

if not (ScFrameDir is None) and DeepExMethod != 0 and DeepExOnlyRefFrames:
        HAVC_LogMessage(MessageType.EXCEPTION,
                        "HAVC_main: DeepExOnlyRefFrames is enabled but method not = 0 (HAVC)")

Dan