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#define SBUTTERFLY outside CONFIG_ENCODERS

Originally committed as revision 5628 to svn://svn.ffmpeg.org/ffmpeg/trunk
tags/v0.5
Måns Rullgård 19 years ago
parent
commit
98d417cbcd
1 changed files with 5 additions and 5 deletions
  1. +5
    -5
      libavcodec/i386/dsputil_mmx.c

+ 5
- 5
libavcodec/i386/dsputil_mmx.c View File

@@ -187,6 +187,11 @@ static const uint64_t ff_pb_FC attribute_used __attribute__ ((aligned(8))) = 0xF
#undef DEF
#undef PAVGB

#define SBUTTERFLY(a,b,t,n)\
"movq " #a ", " #t " \n\t" /* abcd */\
"punpckl" #n " " #b ", " #a " \n\t" /* aebf */\
"punpckh" #n " " #b ", " #t " \n\t" /* cgdh */\

/***********************************/
/* standard MMX */

@@ -1523,11 +1528,6 @@ static void sub_hfyu_median_prediction_mmx2(uint8_t *dst, uint8_t *src1, uint8_t
"pmaxsw " #z ", " #a " \n\t"\
"paddusw " #a ", " #sum " \n\t"

#define SBUTTERFLY(a,b,t,n)\
"movq " #a ", " #t " \n\t" /* abcd */\
"punpckl" #n " " #b ", " #a " \n\t" /* aebf */\
"punpckh" #n " " #b ", " #t " \n\t" /* cgdh */\

#define TRANSPOSE4(a,b,c,d,t)\
SBUTTERFLY(a,b,t,wd) /* a=aebf t=cgdh */\
SBUTTERFLY(c,d,b,wd) /* c=imjn b=kolp */\


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