Export av_strtod() to eval.h.

Originally committed as revision 19252 to svn://svn.ffmpeg.org/ffmpeg/trunk
release/0.6
Stefano Sabatini 16 years ago
parent b394438e8a
commit 1c2744d139
  1. 6
      libavcodec/eval.c
  2. 6
      libavcodec/eval.h

@ -82,11 +82,7 @@ static const int8_t si_prefixes['z' - 'E' + 1]={
['Y'-'E']= 24,
};
/** strtod() function extended with 'k', 'M', 'G', 'ki', 'Mi', 'Gi' and 'B'
* postfixes. This allows using f.e. kB, MiB, G and B as a postfix. This
* function assumes that the unit of numbers is bits not bytes.
*/
static double av_strtod(const char *numstr, char **tail) {
double av_strtod(const char *numstr, char **tail) {
double d;
char *next;
d = strtod(numstr, &next);

@ -74,4 +74,10 @@ AVEvalExpr * ff_parse(const char *s, const char * const *const_name,
double ff_parse_eval(AVEvalExpr * e, const double *const_value, void *opaque);
void ff_eval_free(AVEvalExpr * e);
/** strtod() function extended with 'k', 'M', 'G', 'ki', 'Mi', 'Gi' and 'B'
* postfixes. This allows using f.e. kB, MiB, G and B as a postfix. This
* function assumes that the unit of numbers is bits not bytes.
*/
double av_strtod(const char *numstr, char **tail);
#endif /* AVCODEC_EVAL_H */

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