本文整理了Java中org.opencv.imgproc.Imgproc.cvtColorTwoPlane()方法的一些代码示例，展示了Imgproc.cvtColorTwoPlane()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Imgproc.cvtColorTwoPlane()方法的具体详情如下：
包路径：org.opencv.imgproc.Imgproc
类名称：Imgproc
方法名：cvtColorTwoPlane

Imgproc.cvtColorTwoPlane介绍

暂无

代码示例

代码示例来源：origin: leadrien/opencv_native_androidstudio

@Override
public Mat rgba() {
  if (mPreviewFormat == ImageFormat.NV21)
    Imgproc.cvtColor(mYuvFrameData, mRgba, Imgproc.COLOR_YUV2RGBA_NV21, 4);
  else if (mPreviewFormat == ImageFormat.YV12)
    Imgproc.cvtColor(mYuvFrameData, mRgba, Imgproc.COLOR_YUV2RGB_I420, 4); // COLOR_YUV2RGBA_YV12 produces inverted colors
  else if (mPreviewFormat == ImageFormat.YUV_420_888) {
    assert (mUVFrameData != null);
    Imgproc.cvtColorTwoPlane(mYuvFrameData, mUVFrameData, mRgba, Imgproc.COLOR_YUV2RGBA_NV21);
  } else
    throw new IllegalArgumentException("Preview Format can be NV21 or YV12");
  return mRgba;
}

代码示例来源：origin: DuckDeck/AndroidDemo

@Override
public Mat rgba() {
  if (mPreviewFormat == ImageFormat.NV21)
    Imgproc.cvtColor(mYuvFrameData, mRgba, Imgproc.COLOR_YUV2RGBA_NV21, 4);
  else if (mPreviewFormat == ImageFormat.YV12)
    Imgproc.cvtColor(mYuvFrameData, mRgba, Imgproc.COLOR_YUV2RGB_I420, 4); // COLOR_YUV2RGBA_YV12 produces inverted colors
  else if (mPreviewFormat == ImageFormat.YUV_420_888) {
    assert (mUVFrameData != null);
    Imgproc.cvtColorTwoPlane(mYuvFrameData, mUVFrameData, mRgba, Imgproc.COLOR_YUV2RGBA_NV21);
  } else
    throw new IllegalArgumentException("Preview Format can be NV21 or YV12");
  return mRgba;
}