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Envek / obs-studio-node-example

Learn how to use OBS Studio from your Electron app for screen video recording
GNU General Public License v2.0
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Preview window doesn't scale on move between displays #7

Open Envek opened 4 years ago

Envek commented 4 years ago

When I move the window from a scaled to a secondary non-scaled screen, the preview overflows the rest of the window. But I don't know how to detect when the scaling changed... problem_01

Originally posted by @hrueger in https://github.com/Envek/obs-studio-node-example/pull/6#issuecomment-626653368

emptycrown commented 4 years ago

Maybe related but it doesn't seem possible to even detect the resolution of the given monitor/screen in obs-studio-node.

obs-studio-node indexes the monitors in a multi-monitor setup simply with 0, 1, 2, ... but these do not match with Electron's indexing, so it's not possible to accurately use an external method.

Have you seen a clean way to figure out the resolution and thus calculate the scaling required for the scene? Using Electron's primaryDisplay is a good hack but not consistent in multi-monitor setups.