PreviewImage

Object Hierarchy:

[ CCode ( type_id = "gexiv2_preview_image_get_type ()" ) ]
public class PreviewImage : Object

An accessor to the preview images contained in the image's metadata.

This could be anything from a thumbnail to a full-sized camera development of a RAW image.

The `GExiv2PreviewImage` is obtained by calling get_preview_image with an instance of PreviewProperties that are describing the image to be fetched.

```c GExiv2PreviewProperties **properties, **it; properties = it = gexiv2_metadata_get_preview_properties(metadata);

while (*it) { preview_image = gexiv2_metadata_get_preview_image(metadata, *it); it++; } ```

Namespace: GExiv2

Package: gexiv2

public void free ()
Releases the preview image and all associated memory.
public unowned uint8[] get_data ()
Get a pointer to the image data of the preview image.
public unowned string get_extension ()
Get the file extension commonly associated with the preview image
public uint32 get_height ()
Get the height in pixels
public unowned string get_mime_type ()
Get the MIME type associated with the preview image.
public uint32 get_width ()
Get the width in pixels
public long try_write_file (string path) throws Error
Write the preview image to a file in path
public long write_file (string path)
Write the preview image to a file in path

All known members inherited from class GLib.Object