openGL cardboard lens distortion

구글 카드보드 같은거 써서 보려면

영상을 왜곡해야 하는데(왜곡이란 단어부터 생각이 안남... ㅠㅠ)

[링크 : https://stackoverflow.com/questions/44489686/camera-lens-distortion-in-opengl]

[링크 : http://smus.com/vr-lens-distortion/]

[링크 : https://www.opengl.org/discussion_boards/showthread.php/197596-Pincushion-Distortion-with-a-Camera]

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[링크 : https://github.com/googlevr/gvr-android-sdk/.../videoplayer/VideoScene.java]

[링크 : https://github.com/googlevr/gvr-android-sdk/.../videoplayer/VideoSceneRenderer.java]

[링크 : http://www.freevr.org/downloads.html]

[링크 : https://arm-software.github.io/vr-sdk-for-android/IntroductionToStereoRendering.html] <<<

https://support.google.com/cardboard/manufacturers/answer/6324808?hl=en