Hi, hopefully the last iteration of the HEVC decoder. Added a patch that disables crc checking by default, since it spends a lot of time on something most people don't need.
As for the decoder itself, I've finally finished progress reporting for frame mt resulting in a rather spectacular performance boost. On an i7-2600K (4 cores+HT) i'm seeing the following numbers on a random sample: 1 25.70user 0.08system 0:25.81elapsed 99%CPU (0avgtext+0avgdata 28912maxresident)k 0inputs+0outputs (0major+7843minor)pagefaults 0swaps 2 26.44user 0.14system 0:14.50elapsed 183%CPU (0avgtext+0avgdata 36488maxresident)k 0inputs+0outputs (0major+10877minor)pagefaults 0swaps 3 26.93user 0.15system 0:09.75elapsed 277%CPU (0avgtext+0avgdata 44776maxresident)k 0inputs+0outputs (0major+13537minor)pagefaults 0swaps 4 27.44user 0.18system 0:08.11elapsed 340%CPU (0avgtext+0avgdata 47620maxresident)k 0inputs+0outputs (0major+14394minor)pagefaults 0swaps 5 32.47user 0.24system 0:08.10elapsed 403%CPU (0avgtext+0avgdata 53676maxresident)k 0inputs+0outputs (0major+17059minor)pagefaults 0swaps 6 36.54user 0.29system 0:07.66elapsed 480%CPU (0avgtext+0avgdata 60476maxresident)k 0inputs+0outputs (0major+18255minor)pagefaults 0swaps 7 39.57user 0.33system 0:07.25elapsed 550%CPU (0avgtext+0avgdata 67064maxresident)k 0inputs+0outputs (0major+20398minor)pagefaults 0swaps 8 41.30user 0.34system 0:06.67elapsed 623%CPU (0avgtext+0avgdata 64548maxresident)k 0inputs+0outputs (0major+19287minor)pagefaults 0swaps Other than this, there've been some bugfixes, cosmetics, etc. as usual. If nobody has any further comments then I think this can go in. -- Anton Khirnov _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
