psd_tools.psd.image_data

Image data section structure.

ImageData corresponds to the last section of the PSD/PSB file where a composited image is stored. When the file does not contain layers, this is the only place pixels are saved.

ImageData

class psd_tools.psd.image_data.ImageData(compression=Compression.RAW, data: bytes = b'')[source]

Merged channel image data.

compression: See Compression.

data: bytes as compressed in the compression flag.

get_data(header, split=True)[source]

Get decompressed data.

Parameters:: header – See FileHeader.
Returns:: list of bytes corresponding each channel.

classmethod new(header, color=0, compression=Compression.RAW)[source]

Create a new image data object.

Parameters:

header – FileHeader.
compression – compression type.
color – default color. int or iterable for channel length.

set_data(data, header)[source]

Set raw data and compress.

Parameters:

data – list of raw data bytes corresponding channels.
compression – compression type, see Compression.
header – See FileHeader.

Returns:

length of compressed data.