WEBGL_compressed_texture_s3tc WebGL extension
Limited availability
The WEBGL_compressed_texture_s3tc extension for WebGL 1.0 and 2.0 contexts adds S3TC compressed texture formats to compressedTexImage2D() and compressedTexSubImage2D().
Browser support
- Chrome 26 Released on 2013-03-26
- Chrome Android Not supported
- Edge 12 Released on 2015-07-29
- Firefox 22 Released on 2013-06-25
- Firefox for Android Not supported
- Safari 8 Released on 2014-10-16
- Safari on iOS Not supported
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MDN documentation
Specifications
- WebGL WEBGL_compressed_texture_s3tc Khronos Ratified Extension Specification, from WebGL Working Group (Khronos Group).
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