Method Detail

• onFrameBack

  void onFrameBack(byte[] bytes,
                   int width,
                   int height,
                   Camera.CameraInfo info)

  The callback that outputs the frame data captured by camera.

  Parameters:

  bytes - The frame data size.

  width - The frame width.

  height - The frame height.

  info - The camera information.

• onChoosePreviewSize

  Camera.Size onChoosePreviewSize(java.util.List<Camera.Size> supportedPreviewSizes,
                                  Camera.Size preferredPreviewSizeForVideo)

  The callback that outputs the selected preview resolution.

  Parameters:

  supportedPreviewSizes - The list of preview resolutions supported by camera.

  preferredPreviewSizeForVideo - The recommended preview resolution.

  Returns:

  The selected preview resolution. null indicates that the default resolution selection method is used.

• openFailed

  void openFailed()

  The callback when an error occurred while turning on the camera.