Page 1 of 1

Alpha channel in PNGs

Posted: Sun Jul 30, 2006 6:54 am
by SharkD
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

Posted: Sun Jul 30, 2006 6:55 am
by SharkD
I'm using the March 3, 2006 build.

Posted: Sun Jul 30, 2006 7:01 am
by SharkD
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.

Re: Alpha channel in PNGs

Posted: Sun Jul 30, 2006 8:05 am
by XnTriq
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.

Posted: Mon Jul 31, 2006 7:27 am
by xnview
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...