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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Support R8 image texture in ES 3.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98480#c8">Comment # 8</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Support R8 image texture in ES 3.1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=98480">bug 98480</a>
from <span class="vcard"><a class="email" href="mailto:dongseong.hwang@intel.com" title="Dongseong Hwang <dongseong.hwang@intel.com>"> <span class="fn">Dongseong Hwang</span></a>
</span></b>
<pre>ChromeOS uses GL ES 3.1 and needs R8 and RG8 support, because
1. Chromium has its own CMAA implementation and R8 support is critical.
<a href="https://www.opengl.org/registry/specs/INTEL/framebuffer_CMAA.txt">https://www.opengl.org/registry/specs/INTEL/framebuffer_CMAA.txt</a>
2. Chromium uses R8 and RG8 to draw YUV video by itself.
NV_image_formats supports too many formats, although it's GLES extension. If
some formats cause lots of pain, I hope new extension which is subset of
NV_image_formats, is added.
<a href="https://www.khronos.org/registry/gles/extensions/NV/NV_image_formats.txt">https://www.khronos.org/registry/gles/extensions/NV/NV_image_formats.txt</a></pre>
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