TylerDurd0n
1st Lieutenant
The weird thing is that I didn't have that issue with WC4 at first, but after I disabled some codec filters, it came up and I haven't been able to revert it yet. The only thing I haven't tried is re-enabling AC3filter again, will do that later.
The issue of missing sound I was able to "solve" by clicking once, which seemed to restore the focus to the playback window. Having a very short screen saver timeout is also dangerous as video playback doesn't disable screen savers.
UPDATE: So the video playback delay in WCP is indeed fixed by setting the preferred splitter to LAV with the codec tweak tool. As for the video in WC4 it seems that the pillar boxing of direct draw fixes don't work right. I fixed it by forcing the scaling to "application", which makes the videos full screen but also scales the choice prompts at 4K resolution. On the whole it seems the direct draw wrappers don't play well with HidPi scaling.
The issue of missing sound I was able to "solve" by clicking once, which seemed to restore the focus to the playback window. Having a very short screen saver timeout is also dangerous as video playback doesn't disable screen savers.
UPDATE: So the video playback delay in WCP is indeed fixed by setting the preferred splitter to LAV with the codec tweak tool. As for the video in WC4 it seems that the pillar boxing of direct draw fixes don't work right. I fixed it by forcing the scaling to "application", which makes the videos full screen but also scales the choice prompts at 4K resolution. On the whole it seems the direct draw wrappers don't play well with HidPi scaling.
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