[FFmpeg-trac] #5568(swscale:open): POWER8 VSX vectorization libswscale/swscale.c

FFmpeg trac at avcodec.org
Wed Jun 20 15:36:47 EEST 2018


#5568: POWER8 VSX vectorization libswscale/swscale.c
-------------------------------------+-----------------------------------
             Reporter:  edelsohn     |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:  swscale
              Version:  git-master   |               Resolution:
             Keywords:  bounty vsx   |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-----------------------------------

Comment (by bookmoons):

 Thank you very much cehoyos. Will look into those TIMER macros and start
 with 1 function.

 If anyone knows: is there a resource with guidance on PowerPC
 optimization? For x86 for example Intel provides an optimization reference
 manual.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/5568#comment:13>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list