Why can't Photoshop properly open this PNG?
If I save this PNG file on my machine locally:
And then open this file in Photoshop (CS5 12.0.4 x64 on Windows 7) it doesn't seem to preserve colours as expected. It seems that this is an 8-bit indexed colour PNG image, but even though Photoshop should preserve it.
Browsers display it without a problem, so does the Image preview in Windows...
How do I open this file in Photoshop, so it will look as it should?
Note #1: To see the invalid file representation in Photshop, just save upper image and open it in Photoshop. Then locate the "movie" icon in the first row, that just renders black...
Note #2: icons courtesy of Glyphicons. All licensing and usage should be consulted via their website. Same icons are used in Twitter Bootstrap library.