Am 10.08.2011 11:46, schrieb Rudolf Polzer: > Speaking of BPTC - what is its patent situation? From a quick glance at the > extension spec, it does seem to use S3TC's interpolation method, so it likely > is not safe from S3's patents. But I may be wrong there, as BPTC is quite > messy > and convoluted, and I may have misinterpreted that interpolation value > sequence. >
The ARB says "No known IP claims.". HTC probably says that the S3TC patent applies to virtually all kinds of texture compression. Philipp _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
