Alpha channel in PNGs

SharkD · Post by **SharkD** » Sun Jul 30, 2006 6:54 am

Two problems:

1) XnView reports all my 32-bit PNGs as 24-bit, TrueColor--despite displaying the files properly
2) alpha channel is lost when cropping images

SharkD · Post by **SharkD** » Sun Jul 30, 2006 6:55 am

I'm using the March 3, 2006 build.

SharkD · Post by **SharkD** » Sun Jul 30, 2006 7:01 am

Sorry for the three posts.

Anyway, I just checked, and it's only reporting the bit-depth improperly in the status bar of the program. If I view the file's properties, then the bit-depth is reported correctly.

Post by **XnTriq** » Sun Jul 30, 2006 8:05 am

SharkD wrote:1) XnView reports all my 32-bit PNGs as 24-bit, TrueColor--despite displaying the files properly

It's a known issue. Please take a look at this & that.

Post by **xnview** » Mon Jul 31, 2006 7:27 am

SharkD wrote:Sorry for the three posts.

Anyway, I just checked, and it's only reporting the bit-depth improperly in the status bar of the program. If I view the file's properties, then the bit-depth is reported correctly.

It's because you have option/png/Read/compose...

XnView Software

Alpha channel in PNGs

Alpha channel in PNGs

Re: Alpha channel in PNGs