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Code Issues Releases Wiki Activity

fixed warnings

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This commit is contained in:
Ilya Lavrenov
2014-06-16 18:38:03 +04:00
parent 079ff5c06d
commit ae5c87eafa
30 changed files with 194 additions and 181 deletions
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20
modules/tracking/samples/tracker.cpp
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@@ -58,7 +58,7 @@ static void onMouse( int event, int x, int y, int, void* )
//draw the bounding box
Mat currentFrame;
image.copyTo( currentFrame );
rectangle( currentFrame, Point( boundingBox.x, boundingBox.y ), Point( x, y ), Scalar( 255, 0, 0 ), 2, 1 );
rectangle( currentFrame, Point( (int)boundingBox.x, (int)boundingBox.y ), Point( x, y ), Scalar( 255, 0, 0 ), 2, 1 );
imshow( "Tracking API", currentFrame );
}
break;
@@ -82,18 +82,23 @@ int main( int argc, char** argv )
int coords[4]={0,0,0,0};
bool initFrameWasGivenInCommandLine=false;
do{
do
{
String initBoundingBox=parser.get<String>(3);
for(size_t pos=0,ctr=0;ctr<4;ctr++){
for(size_t pos=0,ctr=0;ctr<4;ctr++)
{
size_t npos=initBoundingBox.find_first_of(',',pos);
if(npos==string::npos && ctr<3){
if(npos==string::npos && ctr<3)
{
printf("bounding box should be given in format \"x1,y1,x2,y2\",where x's and y's are integer cordinates of opposed corners of bdd box\n");
printf("got: %s\n",initBoundingBox.substr(pos,string::npos).c_str());
printf("manual selection of bounding box will be employed\n");
break;
}
int num=atoi(initBoundingBox.substr(pos,(ctr==3)?(string::npos):(npos-pos)).c_str());
if(num<=0){
if(num<=0)
{
printf("bounding box should be given in format \"x1,y1,x2,y2\",where x's and y's are integer cordinates of opposed corners of bdd box\n");
printf("got: %s\n",initBoundingBox.substr(pos,npos-pos).c_str());
printf("manual selection of bounding box will be employed\n");
@@ -102,10 +107,9 @@ int main( int argc, char** argv )
coords[ctr]=num;
pos=npos+1;
}
if(coords[0]>0 && coords[1]>0 && coords[2]>0 && coords[3]>0){
if(coords[0]>0 && coords[1]>0 && coords[2]>0 && coords[3]>0)
initFrameWasGivenInCommandLine=true;
}
}while(0);
} while((void)0, 0);
//open the capture
VideoCapture cap;