## ImageSaveOptions.saveFormat property

Specifies the format in which the rendered document pages or shapes will be saved if this save options object is used.
Can be a raster
[SaveFormat.Tiff](../../../aspose.words/saveformat/#Tiff), [SaveFormat.Png](../../../aspose.words/saveformat/#Png), [SaveFormat.Bmp](../../../aspose.words/saveformat/#Bmp),
[SaveFormat.Jpeg](../../../aspose.words/saveformat/#Jpeg) or vector [SaveFormat.Emf](../../../aspose.words/saveformat/#Emf), [SaveFormat.Eps](../../../aspose.words/saveformat/#Eps),
[SaveFormat.WebP](../../../aspose.words/saveformat/#WebP), [SaveFormat.Svg](../../../aspose.words/saveformat/#Svg).



```js
get saveFormat(): Aspose.Words.SaveFormat
```

### Remarks

The number of other options depends on the selected format.

Also, it is possible to save to SVG both via [ImageSaveOptions](../) and via [SvgSaveOptions](../../svgsaveoptions/).




### Examples

Shows how to edit the image while Aspose.words converts a document to one.

```js
let doc = new aw.Document();
let builder = new aw.DocumentBuilder(doc);

builder.paragraphFormat.style = doc.styles.at("Heading 1");
builder.writeln("Hello world!");
builder.insertImage(base.imageDir + "Logo.jpg");

// When we save the document as an image, we can pass a SaveOptions object to
// edit the image while the saving operation renders it.
let options = new aw.Saving.ImageSaveOptions(aw.SaveFormat.Png)
{
  // We can adjust these properties to change the image's brightness and contrast.
  // Both are on a 0-1 scale and are at 0.5 by default.
  ImageBrightness = 0.3f,
  ImageContrast = 0.7f,

  // We can adjust horizontal and vertical resolution with these properties.
  // This will affect the dimensions of the image.
  // The default value for these properties is 96.0, for a resolution of 96dpi.
  HorizontalResolution = 72f,
  VerticalResolution = 72f,

  // We can scale the image using this property. The default value is 1.0, for scaling of 100%.
  // We can use this property to negate any changes in image dimensions that changing the resolution would cause.
  Scale = 96f / 72f
};

doc.save(base.artifactsDir + "ImageSaveOptions.EditImage.png", options);
```

### See Also

* module [Aspose.Words.Saving](../../)
* class [ImageSaveOptions](../)