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Ticket UUID: 48fe95c519ba9cbd3c443223c4311c1df7700f0e
Title: Add function "getPixelDimension" to get physical pixel dimensions
Type: RFE Version: trunk
Submitter: oehhar Created on: 2018-12-12 19:03:22
Subsystem: png Assigned To: aku
Priority: 5 Medium Severity: Minor
Status: Closed Last Modified: 2019-03-02 04:46:37
Resolution: Accepted Closed By: aku
    Closed on: 2019-03-02 04:46:37
Description:

A png file may contain the physical pixel size in a pHYs segment:

http://www.libpng.org/pub/png/spec/1.2/PNG-Chunks.html

This info may be extracted by the new function "getPixelDimension" of the following branch: png-get-physical-dimension

User Comments: aku added on 2019-03-02 04:46:37:

Accepted. Merged with commit [ee79783f52].