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Code cleanup: do not use check for nan when doing check for finite due to

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finite() would be FALSE in case of nan to.

Thanks to Campbell for this information.
This commit is contained in:
Sergey Sharybin 2011-12-31 11:03:32 +00:00
parent 6c10080d24
commit 3bb3d46ccf
1 changed files with 2 additions and 4 deletions
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6
source/blender/blenkernel/intern/tracking.c
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@ -1258,8 +1258,7 @@ int BKE_tracking_next(MovieTrackingContext *context)
double x1, y1, x2, y2;
ImBuf *ibuf= NULL;
MovieTrackingMarker marker_new, *marker_keyed;
int onbound= 0, coords_correct= 0;
int nextfra;
int onbound= 0, nextfra;
if(track->pattern_match==TRACK_MATCH_KEYFRAME)
need_readjust= context->first_time;
@ -1377,8 +1376,7 @@ int BKE_tracking_next(MovieTrackingContext *context)
MEM_freeN(image_new);
}
coords_correct= !isnan(x2) && !isnan(y2) && finite(x2) && finite(y2);
if(coords_correct && !onbound && tracked) {
if(tracked && !onbound && finite(x2) && finite(y2)) {
if(context->first_time) {
#pragma omp critical
{