[OpenJDK 2D-Dev]  Review request for 7181438: [OGL] Incorrect alpha used, during blit from SW to the texture.
Sergey.Bylokhov at oracle.com
Mon Jul 9 11:35:00 UTC 2012
Please review the fix for 7181438.
This bug was introduced in 7u4b11, when macosx-port was integrated to
jdku7 by this changeset:
Note that now we always set format to GL_RGBA. So opaque surface has an
We handle this situation in: OGLBlitSurfaceToSurface,
but there is no check in OGLBlitSwToTexture().
I assume that code for alpha verification should be the same.
Webrev can be found at: http://cr.openjdk.java.net/~serb/7181438/webrev.00
Also note that CR 7177173 and 7124244 depends from this one.
Best regards, Sergey.
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