Christophe Gisquet <[email protected]> writes: > 2012/2/28 Måns Rullgård <[email protected]>: >> Be careful. That function has a comment warning about it being >> numerically unstable. Such a transformation might cause it to >> blow up. > > I'm indeed only testing on only one sample, but this is the result I observed: > stddev: 0.00 PSNR:142.70 MAXDIFF: 1 bytes: 65789952/ 65789952 > > Indeed unstable, but not so dangerously.
On that sample. I'd prefer if this were tested against the full conformance suite. -- Måns Rullgård [email protected] _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
