Extracted from Pike v7.8 release 866 at 2016-11-06.
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Image
Image.PNG

Methods
 __decode()
 _chunk()
 _decode()
 decode()
 decode_alpha()
 decode_header()
 encode()
previousImage.PNG.__decode()
Image.PNG._decode()next

Method Image.PNG._chunk()

Method _chunk

string _chunk(string type, string data)

Description

Encodes a PNG chunk.

Note

Please read about the PNG file format.