Ichisich

Mhh, xzayn unfortunately doesn't give much information. **_Closing after some time_** isn't really specific. I let Windows 11 run a few hours without touching it and couldn't register anything out...

Some later test build, but don't know which one. With _**suspend mode**_ you mean what exactly, Idling, sleep or hibernating?

As far as I can make an understanding out of Microsoft's documentation, resumesuspend functions as a return to wake-up from sleep: > If the system wakes due to user activity...

As it turned out, suspend modes in guest systems are a tricky bunch, but you can initiate them with the host system. In addition, I'm currently letting the release build...

I would just implement: `VK_MEDIA_NEXT_TRACK` `B0` `VK_MEDIA_NEXT_TRACK` `B1` So the media keys could also be bound to the mouse wheel or other buttons. And perhaps additionally: `VK_MEDIA_STOP` `B2` `VK_MEDIA_PLAY_PAUSE` `B3`

Replicated on Windows 10 with qView 5: https://user-images.githubusercontent.com/31080003/149659625-c5d647c9-d315-4bb6-90b8-42ac92379e7c.mp4 The transitional frame introduced with version 4: Transition to smaller image:  Transition to larger image: 

Seems to be a linear increase.

I tested it with a 100/200/400/2000/4000/6000/8000 folder mainly filled with 1920x1080 .jpg files, on average250-400 KB in size. The increase is pretty predictable, thus most likely nearly linear.

Affirmative. To make approaches: 02k folder 1,4s to open an image. 04k folder 2,6s to open an image. 08k folder 5,3s to open an image. 16k folder 21,5s to open...

@calico-cat968 Yes, qView 3/4 opens images instantly, regardless of image quantity. Only image switching gets somewhat slower, but even with 16k images, switching keeps below one second.