## brightness_value property


Gets or sets the brightness value.
### Definition:
```python
@property
def brightness_value(self):
    ...
@brightness_value.setter
def brightness_value(self, value):
    ...
```

### See Also
* module [`aspose.cad.exif`](../../)
* class [`JpegExifData`](/cad/python-net/aspose.cad.exif/jpegexifdata)
* class [`TiffSRational`](/cad/python-net/aspose.cad.fileformats.tiff/tiffsrational)