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PictureSelector 3.0 如何自定义相机？

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Luck edited this page Jan 9, 2022 · 8 revisions

以下以SimpleCameraX为例，详情请参阅文档

1、Application实现接口CameraXConfig.Provider

 @NonNull
 @Override
 public CameraXConfig getCameraXConfig() {
    return CameraXConfig.Builder.fromConfig(Camera2Config.defaultConfig())
            .setMinimumLoggingLevel(Log.ERROR).build();
 }

2、实现.setCameraInterceptListener();方法

.setCameraInterceptListener(new OnCameraInterceptListener() {
      @Override
      public void openCamera(Fragment fragment, int cameraMode, int requestCode) {
       // 注意* 如果你实现自己的拍照库，需要在Activity的.setResult(); 给Intent MediaStore.EXTRA_OUTPUT 保存拍照后的路径；
       
       if (cameraMode == SelectMimeType.ofAudio()) {
            Toast.makeText(getContext(), "自定义录音功能，请自行扩展", Toast.LENGTH_LONG).show();
        } else {
            SimpleCameraX camera = SimpleCameraX.of();
            camera.setCameraMode(cameraMode);
            camera.setOutputPathDir(config.outPutCameraDir);
            camera.setImageEngine(new CameraImageEngine() {
                @Override
                public void loadImage(Context context, String url, ImageView imageView) {
                    Glide.with(context).load(url).into(imageView);
                }
            });
            camera.start(fragment.getActivity(), fragment, requestCode);
        }
      }
  });
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