Hi, 2014-08-23 17:48 GMT+02:00 Mickaël Raulet <mrau...@gmail.com>: > For avx2 I have some to push to the trunk, I did merge it yesterday with > all recent changes. But I don t remember what those tables looks like.
Well, my point was hypothetical, but I guess this means some conflicts are to be expected when either patchset is merged. Do you have specific (START/STOP_TIMER) and global (using time or -benchmark option) measures? > For 10 and 12bits, ssse3 should slow down the decoding since it uses 4 more > instructions in the loop. Not systematically, as out-of-order execution and several execution ports can "hide" them. But those are too dependent for this and I expect a loss and a need for a sse4 version. -- Christophe _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
