[cairo] Regarding Cairo Optimization for ARM PXA320

[Sandeep Agrawal]

Hi,

 

I am currently optimizing text rendering in Cairo for the PXA320 Monahans
processor.

I just want to know that is it possible to convert the double computations
(specifically affine) to 16.16 or 26.6 fixed point format (any chance of
overflow or precision loss?) or do I have to go with processor specific
assembly optimizations?

 

Thanks.

Sandeep Agrawal,

Wireless Terminal Division,

Samsung India Software Operations.

 

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