2011/11/12 Måns Rullgård <[email protected]>: > "Ronald S. Bultje" <[email protected]> writes: > >> Hi, >> >> On Sat, Nov 12, 2011 at 7:33 AM, Luca Barbato <[email protected]> wrote: >>> On 11/11/11 7:12 AM, Ronald S. Bultje wrote: >>>> From what I remember, the invalid read was always in: >>>> >>>> vector unsigned char src_v0 = vec_ld(srcPos, src); >>>> vector unsigned char src_v1 = vec_ld(srcPos + 16, src); >>> >>> it should be + 15 not +16. >> >> Why? That makes the load unaligned which crashes altivec, IIUC. > > Again, read about how altivec loads work.
Here's a link: http://developer.apple.com/hardwaredrivers/ve/alignment.html -- Sean McG. _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
