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Disable Altivec for processors older than G4.

Originally committed as revision 21546 to svn://svn.ffmpeg.org/ffmpeg/trunk

Carl Eugen Hoyos committed 16 years ago

Commit 64ad53f1 parent 80a07f61 file · +4 −0Browse files

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configure+4−0
@@ -1889,15 +1889,19 @@ elif enabled ppc; then · 1888 unmodified lines
18891889 case $(tolower $cpu) in
18901890 601|ppc601|powerpc601)
18911891 cpuflags="-mcpu=601"
1892+ disable altivec
18921893 ;;
18931894 603*|ppc603*|powerpc603*)
18941895 cpuflags="-mcpu=603"
1896+ disable altivec
18951897 ;;
18961898 604*|ppc604*|powerpc604*)
18971899 cpuflags="-mcpu=604"
1900+ disable altivec
18981901 ;;
18991902 g3|75*|ppc75*|powerpc75*)
19001903 cpuflags="-mcpu=750 -mpowerpc-gfxopt"
1904+ disable altivec
19011905 ;;
19021906 g4|745*|ppc745*|powerpc745*)
19031907 cpuflags="-mcpu=7450 -mpowerpc-gfxopt"

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