convertTo method

UMat convertTo(
  1. MatType type, {
  2. UMat? dst,
  3. double alpha = 1,
  4. double beta = 0,
})

converts matrix to another datatype with optional scaling.

Implementation

UMat convertTo(MatType type, {UMat? dst, double alpha = 1, double beta = 0}) {
  dst ??= UMat.empty();
  cvRun(() => ccore.cv_UMat_convertTo(ref, type.value, alpha, beta, dst!.ref, ffi.nullptr));
  return dst;
}