startCaptureOnSampler2D method

bool startCaptureOnSampler2D(
  1. String name,
  2. String completeFilePath
)
  • Start capturing

Set Sampler2D uniform name with frames captured by OpenCV VideoCapture

completeFilePath can be: 'cam0' for webCam0 'cam1' for webCam1 a complete local video file path

Implementation

bool startCaptureOnSampler2D(String name, String completeFilePath) {
  int ret = _startCapture(
    name.toNativeUtf8().cast<ffi.Char>(),
    completeFilePath.toNativeUtf8().cast<ffi.Char>(),
  );
  return ret == 0 ? false : true;
}