Mogrify breaks color profiles
Mogrify strips color profile data that is actually used by the client for rendering the image. We should be able to find a way to exclude some properties from the stripping.
Here are the before and after images merged
Here are the Exif metadata fields that were removed by Mogrify:
Profile Name : ICC Profile
Profile CMM Type : Apple Computer Inc.
Profile Version : 2.1.0
Profile Class : Display Device Profile
Color Space Data : RGB
Profile Connection Space : XYZ
Profile Date Time : 2020:07:09 15:42:24
Profile File Signature : acsp
Primary Platform : Apple Computer Inc.
CMM Flags : Not Embedded, Independent
Device Manufacturer : Apple Computer Inc.
Device Model :
Device Attributes : Reflective, Glossy, Positive, Color
Rendering Intent : Perceptual
Connection Space Illuminant : 0.9642 1 0.82491
Profile Creator : Apple Computer Inc.
Profile ID : 0
Profile Description : ProPhoto RGB
Profile Copyright : Copyright Apple Inc., 2020
Media White Point : 0.9642 1 0.82489
Red Matrix Column : 0.79767 0.28804 0
Green Matrix Column : 0.13519 0.71188 0
Blue Matrix Column : 0.03134 9e-05 0.82491
Red Tone Reproduction Curve : (Binary data 14 bytes, use -b option to extract)
Device Model Desc : Reference Output Medium Metric(ROMM)
Device Mfg Desc : KODAK
Make And Model : (Binary data 40 bytes, use -b option to extract)
Blue Tone Reproduction Curve : (Binary data 14 bytes, use -b option to extract)
Green Tone Reproduction Curve : (Binary data 14 bytes, use -b option to extract)
Exif Byte Order : Big-endian (Motorola, MM)
Exif Image Width : 2588
Exif Image Height : 3338
Edited by feld