32 bit depth?

[loco]

Hello all,
I'm sending some PNG files of product we sell local. They are asking for 72 Resolution, 32 bit PNG files.
The operating system I use is window XP 32 bit. Now there are saying they need 32 bit Depth. I have no idea what there talking about. Anybody?

I saving the from a tiff and or jpeg to a PNG file. There are saying there not quite right

-loco

[B-DROID]

Image > Mode > 32 bits/ channel

[loco]

I found that option but, now that I have the file in 32 bit it won't let me save the files as a PNg file in 32 bit

-loco

[loco]

While it's in 32 bit the only saving options I have are:

PSD
PSB
Open EXR
Portable Bit Map
Radiance
TIFF

-loco

[B-DROID]

Are they using a special program or something? What is the end use of these files? As you can see 32 bits/channel isn't widely supported (most filters in PS don't even work in it.

[loco]

They are using them as very very small images to arrange different beer (brands) packages/layouts to show cutomers/store to try and get them to reset the beers coolers/doors. We of course try to get them to take more of our products and less of the competitors beers. The images I have are product/packages of beers we sell more local. these image s are going to the Budweiser corporate offices.

-loco

[B-DROID]

Are these images supposed to be masked out? You can have an alpha channel + RGB which gives you 32-bits...

[3d glasses]

Bdroid knows his shit. i want you to teach me channels stuffs

[clockworkpictures]

I assume 32 bit may mean for them a PNG on a transparent background (24 bit for color + 8 for transparency mask), you may obtain that trough the save for web option in PS, saving from a design over a transparent layer.