avoid overflow in the 3rd lifting step, this now needs mmx2 at minimum
authorMichael Niedermayer <michaelni@gmx.at>
Sun, 26 Aug 2007 01:11:02 +0000 (01:11 +0000)
committerMichael Niedermayer <michaelni@gmx.at>
Sun, 26 Aug 2007 01:11:02 +0000 (01:11 +0000)
commit629750290f6122a72e68c34cf94f521a90def2ef
tree275364443b6b114e745eb4a11c54d5e424680d44
parentb696a4c91d5f2b30310eb762beeb225292d94b44
avoid overflow in the 3rd lifting step, this now needs mmx2 at minimum
(patch for plain mmx support is welcome ...)

Originally committed as revision 10226 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/i386/dsputil_mmx.c
libavcodec/i386/snowdsp_mmx.c