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. Christophe _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
