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[Bug 732053] Re: GLES2 drivers don't advertise the GL_OES_texture_npot extension

 

>From SGX documentation:

Supported:
IMG_texture_npot - Allows mipmap filters to be used with non-power-of-two textures.

Not going to be supported at SGX540:
OES_texture_npot - Allows non-power of two textures to be mipmapped and wrapped with non-clamp modes. 

Cogl (http://git.gnome.org/browse/cogl/) uses the IMG extension,
probably just using the mipmap filters.

Closing as Won't Fix because the documentation says that this will not
be supported.

** Changed in: ubuntu-omap4-extras-graphics
       Status: New => Won't Fix

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https://bugs.launchpad.net/bugs/732053

Title:
  GLES2 drivers don't advertise the GL_OES_texture_npot extension

Status in Ubuntu OMAP4 graphics addons:
  Won't Fix

Bug description:
  The GLES2 extension string doesn't contain "GL_OES_texture_npot",
  although it does contain "GL_IMG_texture_npot". GL_OES_texture_npot is
  required by the Cairo GLES2 backend.

  I am not sure if the two extensions are equivalent, as I am not able
  to find any information on GL_IMG_texture_npot.


References