[Mesa-dev] [PATCH 0/7] ASTC texture compression for all Gallium drivers

Gert Wollny gw.fossdev at gmail.com
Wed Jul 25 21:56:15 UTC 2018


Am Montag, den 23.07.2018, 19:52 -0400 schrieb Marek Olšák:
> Hi,
> 
> This series enables ASTC texture compression for all Gallium drivers
> that don't support it in hardware. The works the same as the ETC2
> fallback, i.e. it decompresses ASTC inside glCompressedTexImage to
> a supported uncompressed format.

Tested on r600 (Barts), moves 2978 tests of 

  dEQP-
GLES31.functional.copy_image.mixed.viewclass_128_bits_mixed.*astc* 
  dEQP-GLES31.functional.copy_image.compressed.viewclass_astc.*astc* 

from NotSupported to Pass, 

Tested-By: Gert Wollny<gert.wollny at collabora.com>


> RadeonSI now finally supports the following:
> - GL_KHR_texture_compression_astc_ldr
> - GL_ANDROID_extension_pack_es31a
> - OpenGL ES 3.2 !!!
> 
> All ASTC dEQP tests pass.
> 
> Please review.
> 
> Thanks,
> Marek
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