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Merge pull request #254 from Kees-V/master

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Corrections to Windows timing
This commit is contained in:
Matthew Hill
2016-01-01 23:29:43 -05:00
parent 65ffa5d560 6af3051728
commit 5da6bd980a
1 changed files with 4 additions and 3 deletions
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7
src/openalpr/support/timing.cpp
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@@ -67,11 +67,12 @@ namespace alpr
microseconds = (double)t.QuadPart / frequencyToMicroseconds; microseconds = (double)t.QuadPart / frequencyToMicroseconds;
t.QuadPart = microseconds; t.QuadPart = microseconds;
tv->tv_sec = t.QuadPart / 1000000; tv->tv_sec = t.QuadPart / 1000000;
tv->tv_nsec = t.QuadPart % 1000000; tv->tv_nsec = (t.QuadPart % 1000000)*1000;
return (0); return (0);
} }
void getTimeMonotonic(timespec* time) void getTimeMonotonic(timespec* time)
{ {
clock_gettime(0, time); clock_gettime(0, time);
} }
@@ -92,7 +93,7 @@ namespace alpr
double diffclock(timespec time1,timespec time2) double diffclock(timespec time1,timespec time2)
{ {
timespec delta = diff(time1,time2); timespec delta = diff(time1,time2);
double milliseconds = (delta.tv_sec * 1000) + (((double) delta.tv_nsec) / 10000.0); double milliseconds = (delta.tv_sec * 1000) + (((double) delta.tv_nsec) / 1000000.0);
return milliseconds; return milliseconds;
} }
@@ -103,7 +104,7 @@ namespace alpr
if ((end.tv_nsec-start.tv_nsec)<0) if ((end.tv_nsec-start.tv_nsec)<0)
{ {
temp.tv_sec = end.tv_sec-start.tv_sec-1; temp.tv_sec = end.tv_sec-start.tv_sec-1;
temp.tv_nsec = 1000000+end.tv_nsec-start.tv_nsec; temp.tv_nsec = 1000000000+end.tv_nsec-start.tv_nsec;
} }
else else
{ {