Thumbnail4Resource class

Represents the thumbnail resource for psd 4.0.

Inheritance: Thumbnail4Resource → ThumbnailResource → ResourceBlock

The Thumbnail4Resource type exposes the following members:

Constructor	Description
init	Initializes a new instance of the `Thumbnail4Resource` class.

Property	Description
signature	Gets the resource signature. Should be always ‘8BIM’.
id	Gets or sets the unique identifier for the resource.
name	Gets or sets the resource name. Pascal string, padded to make the size even (a null name consists of two bytes of 0).
data_size	Gets the resource data size in bytes.
size	Gets the resource block size in bytes including its data.
minimal_version	Gets the minimal required psd version.
RESOUCE_BLOCK_SIGNATURE	The resource signature.
jpeg_options	Gets or sets the JPEG options. Suitable when thumbnail resource is saved into JPEG file format only. This option has no effect when RAW format is defined.
width	Gets or sets the width of thumbnail in pixels.
height	Gets or sets the height of thumbnail in pixels.
width_bytes	Gets the row width in bytes.
total_size	Gets the total data size.
size_after_compression	Gets or sets the size after compression. Used for consistency check.
bits_pixel	Gets or sets the bits pixel.
planes_count	Gets or sets the planes count.
thumbnail_argb_32_data	Gets or sets the 32-bit ARGB thumbnail data.
thumbnail_data	Gets or sets the thumbnail data.

Method	Description
save	Saves the resource block to the specified stream.
validate_values	Validates the resource values.