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Implement support for DX Block Compression texture format #24

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indygit opened this issue Jan 26, 2016 · 0 comments
Open

Implement support for DX Block Compression texture format #24

indygit opened this issue Jan 26, 2016 · 0 comments

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@indygit
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indygit commented Jan 26, 2016

The VC4 GPU doesn't support BCn formats natively:
https://msdn.microsoft.com/en-us/library/windows/desktop/bb694531(v=vs.85).aspx

We can consider 2 approaches:

  1. Decompress the texture into uncompressed R8G8B8A8 format
  2. Recompress the texture using ETC1 format that VC4 supports
@indygit indygit added this to the R2 milestone Jan 26, 2016
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