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saki4510t / UVCCamera

library and sample to access to UVC web camera on non-rooted Android device
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Zoom functionality does not work #440

Open janoonaj opened 5 years ago

janoonaj commented 5 years ago

Hello; I am trying to implement zooming and UVCCamera.setZoom(int) does nothing.

getZoom() always returns 0

I have seen this thread (#367) but the solution provided can't be implemented. It is using classes and interfaces that are not on master branch.

Did somebody figure out how to fiz the zoom?

Thanks

mingtong commented 5 years ago

1, Use NDK-14b to compile 2, Check if Zoom Control(UVC feature) is enabled("dumpControls" function in UVCCamera.java) 3, Check if you can get the ZoomMin/ZoomMax value. 4, Try to set zoom value like setZoom(getZoom()+1);

athakur-systango commented 3 years ago

Any update on the same ? Anyone got its solution