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Disable CalcOpticalFlowPyrLK when no vid module

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This commit is contained in:
Dan Schultzer 2017-09-16 13:13:08 -07:00
parent b8169e009b
commit a58656270f
2 changed files with 7 additions and 1 deletions
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6
src/Matrix.cc
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@ -83,7 +83,9 @@ void Matrix::Init(Local<Object> target) {
Nan::SetPrototypeMethod(ctor, "drawContour", DrawContour);
Nan::SetPrototypeMethod(ctor, "drawAllContours", DrawAllContours);
Nan::SetPrototypeMethod(ctor, "goodFeaturesToTrack", GoodFeaturesToTrack);
#ifdef HAVE_OPENCV_VIDEO
Nan::SetPrototypeMethod(ctor, "calcOpticalFlowPyrLK", CalcOpticalFlowPyrLK);
#endif
Nan::SetPrototypeMethod(ctor, "houghLinesP", HoughLinesP);
Nan::SetPrototypeMethod(ctor, "houghCircles", HoughCircles);
Nan::SetPrototypeMethod(ctor, "inRange", inRange);
@ -651,7 +653,7 @@ NAN_METHOD(Matrix::PixelCol) {
int height = self->mat.size().height;
int x = info[0]->IntegerValue();
v8::Local < v8::Array > arr;
if (self->mat.channels() == 4) {
arr = Nan::New<Array>(height * 4);
for (int y = 0; y < height; y++) {
@ -1697,6 +1699,7 @@ NAN_METHOD(Matrix::GoodFeaturesToTrack) {
info.GetReturnValue().Set(arr);
}
#ifdef HAVE_OPENCV_VIDEO
NAN_METHOD(Matrix::CalcOpticalFlowPyrLK) {
Nan::HandleScope scope;
@ -1773,6 +1776,7 @@ NAN_METHOD(Matrix::CalcOpticalFlowPyrLK) {
info.GetReturnValue().Set(data);
}
#endif
NAN_METHOD(Matrix::HoughLinesP) {
Nan::HandleScope scope;

2
src/Matrix.h
View File

@ -90,7 +90,9 @@ public:
// Feature Detection
JSFUNC(GoodFeaturesToTrack)
#ifdef HAVE_OPENCV_VIDEO
JSFUNC(CalcOpticalFlowPyrLK)
#endif
JSFUNC(HoughLinesP)
JSFUNC(HoughCircles)