On 11/10/2009 02:39 PM, Tom Judge wrote:
I am guessing that is true although this machine had a Pentium quad core processor, NVidia (PCI) dual port and 4 gig of ram. I may try on my other box which has a newer Nvidia card PCIExpress
Likewise, my system is a Q6600 with a 4GB of memory. This is probably a driver issue more than anything else. As best I can tell, your graphics driver needs to actually support hardware decode to get full frame-rate. It's not clear to me this even exists in any of the X drivers, open source or proprietary. I've gotten a modest performance boost by playing back at 50% or 33% of original footage size. Fewer pixels to copy means a closer X driver is a little less of a bottleneck. The decode is still really slow. Perhaps a format other than mov would be faster.
-Brendan _______________________________________________ Cinelerra mailing list [email protected] https://init.linpro.no/mailman/skolelinux.no/listinfo/cinelerra
