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Changing ast_samp2tv to not use floating point.

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@205599 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
David Vossel
2009-07-09 16:18:09 +00:00
parent beaf6217b3
commit 259998a286
1 changed files with 1 additions and 1 deletions
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include/asterisk/time.h
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@@ -137,7 +137,7 @@ struct timeval ast_tv(ast_time_t sec, ast_suseconds_t usec),
AST_INLINE_API(
struct timeval ast_samp2tv(unsigned int _nsamp, unsigned int _rate),
{
return ast_tv(_nsamp / _rate, (_nsamp % _rate) * (1000000 / (float) _rate));
return ast_tv(_nsamp / _rate, ((_nsamp % _rate) * (4000000 / _rate)) / 4); /* this calculation is accurate up to 32000Hz. */
}
)