**Summary:** The Emf options.

**Module:** [aspose.imaging.imageoptions](/imaging/python-net/aspose.imaging.imageoptions/)

**Full Name:** aspose.imaging.imageoptions.EmfOptions

**Inheritance:** IMetadataContainer, IHasExifData, IHasMetadata, IHasXmpData, MetafileOptions

## **Constructors**
| **Name** | **Description** |
| :- | :- |
| [EmfOptions()](#EmfOptions__1) | Initializes a new instance of the EmfOptions class |
## **Properties**
| **Name** | **Type** | **Access** | **Description** |
| :- | :- | :- | :- |
| buffer_size_hint | int | r/w | Gets or sets the buffer size hint which is defined max allowed size for all internal buffers. |
| compress | bool | r/w | Gets or sets a value indicating whether this [ICompressedOptions](/imaging/python-net/aspose.fileformats.core.imageoptions/icompressedoptions/) is compressed. |
| disposed | bool | r | Gets a value indicating whether this instance is disposed. |
| exif_data | [ExifData](/imaging/python-net/aspose.imaging.exif/exifdata/) | r/w | Gets or sets Exif instance. |
| full_frame | bool | r/w | Gets or sets a value indicating whether [full frame]. |
| keep_metadata | bool | r/w | Gets a value whether to keep the original image metadata on export. |
| multi_page_options | [MultiPageOptions](/imaging/python-net/aspose.imaging.imageoptions/multipageoptions/) | r/w | The multipage options |
| palette | [IColorPalette](/imaging/python-net/aspose.imaging/icolorpalette/) | r/w | Gets or sets the color palette. |
| resolution_settings | [ResolutionSetting](/imaging/python-net/aspose.imaging/resolutionsetting/) | r/w | Gets or sets the resolution settings. |
| source | [Source](/imaging/python-net/aspose.imaging/source/) | r/w | Gets or sets the source to create image in. |
| vector_rasterization_options | [VectorRasterizationOptions](/imaging/python-net/aspose.imaging.imageoptions/vectorrasterizationoptions/) | r/w | Gets or sets the vector rasterization options. |
| xmp_data | [XmpPacketWrapper](/imaging/python-net/aspose.imaging.xmp/xmppacketwrapper/) | r/w | Gets or sets Xmp data. |
## **Methods**
| **Name** | **Description** |
| :- | :- |
| [clone()](#clone__1) | Creates a memberwise clone of this instance. |
| [try_set_metadata(metadata)](#try_set_metadata_metadata_2) | Tries to set a _metadata_ instance, if this [Image](/imaging/python-net/aspose.imaging/image/) instance supports and implements [IImageMetadataFormat](/imaging/python-net/aspose.imaging.metadata/iimagemetadataformat/) instance. |


### Constructor: EmfOptions() {#EmfOptions__1}


```
 EmfOptions() 
```

Initializes a new instance of the EmfOptions class

### Method: clone() {#clone__1}


```
 clone() 
```

Creates a memberwise clone of this instance.

**Returns**

| Type | Description |
| :- | :- |
| [ImageOptionsBase](/imaging/python-net/aspose.imaging/imageoptionsbase/) | A memberwise clone of this instance. |


### Method: try_set_metadata(metadata) {#try_set_metadata_metadata_2}


```
 try_set_metadata(metadata) 
```

Tries to set a _metadata_ instance, if this [Image](/imaging/python-net/aspose.imaging/image/) instance supports and implements [IImageMetadataFormat](/imaging/python-net/aspose.imaging.metadata/iimagemetadataformat/) instance.

**Parameters:**

| Parameter | Type | Description |
| :- | :- | :- |
| metadata | [IImageMetadataFormat](/imaging/python-net/aspose.imaging.metadata/iimagemetadataformat/) | The metadata. |

**Returns**

| Type | Description |
| :- | :- |
| bool | True if _metadata_ is not null and the [IMetadataContainer](/imaging/python-net/aspose.imaging/imetadatacontainer/) instance <br/>            supports and/or implements [IImageMetadataFormat](/imaging/python-net/aspose.imaging.metadata/iimagemetadataformat/) instance; otherwise, false. |


## **Examples**
### The following example shows how to convert a emz images to emf format {#example_202}
``` python
import aspose.pycore as aspycore
from aspose.imaging import Image, SizeF
from aspose.imaging.imageoptions import EmfRasterizationOptions, EmfOptions
from os.path import join

file: str = "example.emz"
base_folder: str = join("D:", "Compressed")
input_file: str = join(base_folder, file)
out_file: str = input_file + ".emf"
with Image.load(input_file) as image:
	obj_init = EmfRasterizationOptions()
	obj_init.page_size = aspycore.cast(SizeF, image.size)
	obj_init2 = EmfOptions()
	obj_init2.vector_rasterization_options = obj_init
	image.save(out_file, obj_init2)


```

### The following example shows how to convert a emf images to emz format {#example_205}
``` python

from os.path import join as path_combine
import aspose.pycore as aspycore
from aspose.imaging import Image, SizeF
from aspose.imaging.imageoptions import EmfRasterizationOptions, EmfOptions

file = "input.emf"
base_folder = path_combine("D:", "Compressed")
input_file = path_combine(base_folder, file)
out_file = input_file + ".emz"
with Image.load(input_file) as image:
	vector_rasterization_options = EmfRasterizationOptions()
	vector_rasterization_options.page_size = aspycore.cast(SizeF, image.size)
	obj_init2 = EmfOptions()
	obj_init2.vector_rasterization_options = vector_rasterization_options
	obj_init2.compress = True
	image.save(out_file, obj_init2)


```