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Avoid state change for sRGB encoding #150

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vincent23 opened this issue Jun 13, 2016 · 0 comments
Open

Avoid state change for sRGB encoding #150

vincent23 opened this issue Jun 13, 2016 · 0 comments

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@vincent23
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We currently call glEnable(GL_FRAMEBUFFER_SRGB) and glDisable(GL_FRAMEBUFFER_SRGB) for drawing the final image to the screen for every frame. This can probably be avoided, because writes to non-sRGB textures are still considered to be linear (http://stackoverflow.com/a/11386809).

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