我正在尝试使用camera2 API从相机捕获图像数据.我主要使用的是从
android Capture2RAW示例中获取的代码.在完全停止之前,只有少数图像通过(即调用on
ImageAvailable).我尝试使用不同大小的RAW_SENSOR和JPEG格式捕获相同的结果.我究竟做错了什么？
this.mImageReader = ImageReader.newInstance(width,height,ImageFormat.RAW_SENSOR,/*maxImages*/ 1);
Surface surface = this.mImageReader.getSurface();
final List<Surface> surfaces = Arrays.asList(surface);
this.mCamera.createCaptureSession(surfaces,new CameraCaptureSession.StateCallback() {
// Callback methods here
},null);
CaptureRequest.Builder captureRequestBuilder;
captureRequestBuilder = this.mCamera.createCaptureRequest(CameraDevice.TEMPLATE_PREVIEW);
captureRequestBuilder.addTarget(surface);
this.mCaptureRequest = captureRequestBuilder.build();
this.mCaptureSession.setRepeatingRequest(mCaptureRequest,null,null);
