记录来自camera2设备的馈送并通过网络发送

Question

我正在开发一个应用程序，它应该从camera2 api捕获相机预览/视频，并将ByteArray发送到通过网络连接的另一个设备（最好是wifi）。但我不能在弃用的api中获得类似于PreviewCallBack的正确预览。我知道代码不会有太多帮助，但我仍在添加它。请指导我完成任何解决方案。任何链接也将不胜感激。感谢..

  private void createPreview() throws CameraAccessException {
            SurfaceTexture surfaceTexture = mTexture.getSurfaceTexture();
            assert surfaceTexture != null;
            surfaceTexture.setDefaultBufferSize(size.getWidth(), size.getHeight());
            //Surface surface = new Surface(surfaceTexture);

            ImageReader imageReader = ImageReader.newInstance(size.getWidth(), size.getHeight(), ImageFormat.JPEG, 2);
            imageReader.setOnImageAvailableListener(reader -> {
                Image image = reader.acquireLatestImage();

                ByteBuffer byteBuffer = image.getPlanes()[0].getBuffer();
                image.close();
            }, null);

            captureRequestBuilder = cameraDevice.createCaptureRequest(CameraDevice.TEMPLATE_PREVIEW);

            captureRequestBuilder.addTarget(imageReader.getSurface());

            cameraDevice.createCaptureSession(Arrays.asList(imageReader.getSurface()), new CameraCaptureSession.StateCallback() {
                @Override
                public void onConfigured(@NonNull CameraCaptureSession session) {
                    cameraCaptureSession = session;
                    updatePreview();
                }

                @Override
                public void onConfigureFailed(@NonNull CameraCaptureSession session) {

                }
            }, null);        

        }