[FFmpeg-trac] #5570(swscale:open): POWER8 VSX vectorization libswscale/input.c

FFmpeg trac at avcodec.org
Sun Jul 3 08:42:54 CEST 2016

#5570: POWER8 VSX vectorization libswscale/input.c
             Reporter:  edelsohn     |                    Owner:
                 Type:  enhancement  |                   Status:  open
             Priority:  wish         |                Component:  swscale
              Version:  git-master   |               Resolution:
             Keywords:  bounty       |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |

Comment (by mikelieman):

 commit 1df908f33f658979b32599489ca6f1a39821013c breaks build on not POWER8

 make -C ffmpeg libswscale/libswscale.a
 make[1]: Entering directory '/home/mike/software/mplayer/ffmpeg'
 CC      libswscale/swscale.o
 libswscale/swscale.c:569:9: error: use of undeclared identifier 'HAVE_VSX'
     if (HAVE_VSX && (!HAVE_BIGENDIAN)) {

 common.mak:60: recipe for target 'libswscale/swscale.o' failed
 make[1]: Leaving directory '/home/mike/software/mplayer/ffmpeg'
 Makefile:740: recipe for target 'ffmpeg/libswscale/libswscale.a' failed

Ticket URL: <https://trac.ffmpeg.org/ticket/5570#comment:3>
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