Picasa PSD to PNG Not Showing

[scotepi]

I converted about 300 PSD images to png to make them easier to go through using 'mogrify -format png *.psd'

However, now they will not show up in Picasa. I opened one of the pngs orig.png with gimp and re saved it as gimp.png and it shows up fine. Using identify -verbose on the original and the gimp version I was able to get rid of most of the difference with 'convert orig.png -units PixelsPerCentimeter +repage -alpha On convert.png' but it still won't show up in Picasa.

The original output of the png http://pastebin.com/MKimeezs
The working output of the one saved from gimp http://pastebin.com/Z5jNkRcb
My attempted conversion with imagemagick http://pastebin.com/XSXeQbXP

There are only a few difference left that I think would make any difference http://pastebin.com/diff.php?i=XSXeQbXP Mainly the alpha, PNG:text tiff:*Resolution xapMM:DocumentID Profile-8bim, Profile-exif and Profile-xmp

[glennrp]

The orig.png contains two different resolutions, according to the "identify"
output: 300x300 and 72x72. I believe this has been fixed since 6.6.9.
convert.png also has two resolutions, 300x300 and 11811x11811.
The GIMP one has 28.35x28.35 and 2835x2835.

[scotepi]

So will this issue be fixed by upgrading? and then doing what? mogrify *.png? or what operator?

[scotepi]

Got it, I needed +profile 8bim