On 01/05/15 03:44, Vittorio Giovara wrote: > On Thu, Apr 30, 2015 at 2:03 PM, Anton Khirnov <an...@khirnov.net> wrote: >> Quoting Vittorio Giovara (2015-04-27 20:13:25) >>> They are just duplicates of AVCodecContext members so use them directly. >> >> Have you benchmarked this? >> >> The reason there are copies of those fields is probably more efficient >> cache usage. I am not sure it actually matters anywhere, but it should >> be tested. > > Well I did a rough check with make -j fate on the currently published > set (6 patches) under a few configurations, but didn't find a huge > impact on performance (as expected). >
I guess is `-j 1`. I guess measuring the single tests should give some meaningful result. the host has perf installed now to do that easily... lu _______________________________________________ libav-devel mailing list libav-devel@libav.org https://lists.libav.org/mailman/listinfo/libav-devel
