Factorize some duplicated code from CAVS and H.264 into a common file.
[ffmpeg.git] / libavcodec / i386 / h264dsp_mmx.c
index 14511db1e789b40b46e6ec41ceb481a1322292cc..1ecb0cbef11387785f96367cfbe1a5bca76eb663 100644 (file)
 /***********************************/
 /* IDCT */
 
-/* in/out: mma=mma+mmb, mmb=mmb-mma */
-#define SUMSUB_BA( a, b ) \
-    "paddw "#b", "#a" \n\t"\
-    "paddw "#b", "#b" \n\t"\
-    "psubw "#a", "#b" \n\t"
-
 #define SUMSUB_BADC( a, b, c, d ) \
     "paddw "#b", "#a" \n\t"\
     "paddw "#d", "#c" \n\t"\