Re: [FFmpeg-cvslog] lavc/lpc: exploit even symmetry of window function

2016-03-11 Thread Reimar Döffinger
On 11.03.2016, at 19:09, Lou Logan wrote: > On Thu, Mar 10, 2016, at 05:42 PM, Ganesh Ajjanagadde wrote: >> ffmpeg | branch: master | Ganesh Ajjanagadde | Tue >> Mar 8 22:08:29 2016 -0500| [66edd8656b851a0c85ba25ec293cc66192c363ae] | >> committer: Ganesh Ajjanagadde >> >> lavc/lpc: exploit even

Re: [FFmpeg-cvslog] lavc/lpc: exploit even symmetry of window function

2016-03-11 Thread Lou Logan
On Thu, Mar 10, 2016, at 05:42 PM, Ganesh Ajjanagadde wrote: > ffmpeg | branch: master | Ganesh Ajjanagadde | Tue > Mar 8 22:08:29 2016 -0500| [66edd8656b851a0c85ba25ec293cc66192c363ae] | > committer: Ganesh Ajjanagadde > > lavc/lpc: exploit even symmetry of window function kamedo2 has a commen

[FFmpeg-cvslog] lavc/lpc: exploit even symmetry of window function

2016-03-10 Thread Ganesh Ajjanagadde
ffmpeg | branch: master | Ganesh Ajjanagadde | Tue Mar 8 22:08:29 2016 -0500| [66edd8656b851a0c85ba25ec293cc66192c363ae] | committer: Ganesh Ajjanagadde lavc/lpc: exploit even symmetry of window function Yields 2x improvement in function performance, and boosts aac encoding speed by ~ 4% over