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docs: Remove texture compression formats that don't exist

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Bug: 27906767
Change-Id: Ifb3d7f0455a4349e76727c497d52f3d0d5fa8838
This commit is contained in:
Jesse Hall
2016-04-09 21:01:39 -07:00
parent 1452c87b1a
commit 2112afe75c
1 changed files with 6 additions and 5 deletions
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11
docs/html/guide/topics/graphics/opengl.jd
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@@ -545,14 +545,15 @@ This format is represented by the following OpenGL extension name:
</li> </li>
<li><strong>S3TC (DXT<em>n</em>/DXTC)</strong> - S3 texture compression (S3TC) has several <li><strong>S3TC (DXT<em>n</em>/DXTC)</strong> - S3 texture compression (S3TC) has several
format variations (DXT1 to DXT5) and is less widely available. The format supports RGB textures with format variations (DXT1 to DXT5) and is less widely available. The format supports RGB textures with
4-bit alpha or 8-bit alpha channels. This format may be represented by several OpenGL extension 4-bit alpha or 8-bit alpha channels. These formats are represented by the following OpenGL extension
names, for example: name:
<ul> <ul>
<li>{@code GL_OES_texture_compression_S3TC}</li>
<li>{@code GL_EXT_texture_compression_s3tc}</li> <li>{@code GL_EXT_texture_compression_s3tc}</li>
</ul>
Some devices only support the DXT1 format variation; this limited support is represented by the
following OpenGL extension name:
<ul>
<li>{@code GL_EXT_texture_compression_dxt1}</li> <li>{@code GL_EXT_texture_compression_dxt1}</li>
<li>{@code GL_EXT_texture_compression_dxt3}</li>
<li>{@code GL_EXT_texture_compression_dxt5}</li>
</ul> </ul>
</li> </li>
<li><strong>3DC</strong> - 3DC texture compression (3DC) is a less widely available format that <li><strong>3DC</strong> - 3DC texture compression (3DC) is a less widely available format that