On 11/15/05, Bryan Mayland wrote: > Geoffrey Hausheer wrote: > > I don't think it'll > > fix anyone else's crashing or infinite-loop problems. Unfortunately, > > I'm mostly shooting in the dark on those, as I haven't been able to > > reproduce them yet. > > > Do you have an SSE/2 enabled processor? The problem in my case > seems to be that the outbuf malloc in MPEG2fixup::build_frame() is > returning an 8-byte aligned pointer. I believe this blows up on > libavcodec when it tries to do an SSE2 DCT. > Theres a similar possible problem in MPEG2frame() ctor and > MPEG2frame::ensure_size(). Quite possible. While my processor is certainly SSE2 capable, it is quite likely that I'm not using any SSE2 instructions in my libavcodec. I'll look into aligning it for the next release.
.Geoff _______________________________________________ mythtv-dev mailing list [email protected] http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-dev
