1. ffmpeg
  2. Commit 26b7199e12a27dbac90ca43d8a2e5bf49b33f6c7
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SPARC: disable VIS for Niagara CPU

The Niagara/T1 supports only a subset of VIS, and even this is very slow.

Patch by Michael Kostylev <michael kostylev gmail>

Originally committed as revision 23045 to svn://svn.ffmpeg.org/ffmpeg/trunk

Michael Kostylev authored on 2010/05/07 19:17:25
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configure
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... ... 
@@ -2018,6 +2018,10 @@ elif enabled x86; then
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 elif enabled sparc; then
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     case $cpu in
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+        niagara)
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+            cpuflags="-mcpu=$cpu"
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+            disable vis
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+        ;;
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         sparc64)
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             cpuflags="-mcpu=v9"
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         ;;