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K prefix

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add SI prefix selftest

Originally committed as revision 6286 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2006-09-17 10:22:01 +00:00
parent aeb20f7f9d
commit 7eb1042cbd
1 changed files with 2 additions and 0 deletions
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2
libavcodec/eval.c
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@ -77,6 +77,7 @@ static int8_t si_prefixes['z' - 'E' + 1]={
['d'-'E']= - 1,
['h'-'E']= 2,
['k'-'E']= 3,
['K'-'E']= 3,
['M'-'E']= 6,
['G'-'E']= 9,
['T'-'E']= 12,
@ -250,6 +251,7 @@ static const char *const_names[]={
main(){
int i;
printf("%f == 12.7\n", ff_eval("1+(5-2)^(3-1)+1/2+sin(PI)-max(-2.2,-3.1)", const_values, const_names, NULL, NULL, NULL, NULL, NULL));
printf("%f == 0.931322575\n", ff_eval("80G/80Gi", const_values, const_names, NULL, NULL, NULL, NULL, NULL));
for(i=0; i<1050; i++){
START_TIMER