XnView Software

Redfern wrote:Goggle failed to push webp as w3c standard for web pictures, so...why bothering?

w3c position on web graphics is use whatever formats you want.

btw, WebP version 0.2.0 is out:
http://code.google.com/p/webp/downloads/list

And if you go from browser mode to viewer mode, could you see it?

You don't see it? In low left corner?

ueliash wrote:I seems complicated to unistall libpng15.

You don't need that. You need to install libpng12.

Just another "Grayscale with alpha" PNG... where all information is in alpha channel.

XnView supports 32-bit in BMP.

0x36 is the correct size of the BMP header (54 bytes).

You can see it in the Example 1 in that article:

http://en.wikipedia.org/wiki/BMP_file_format#Example_1

Byte 0x000A in this file is 0x3A, which is incorrect. It should be 0x36.

Change it to 0x36 and you will be able to open the file in XnView.

Step 1. Disable libmng.dll plugin.

Step 2. Try open these two PNG files in XnView.

Result: Only the first one is recognized. XnView cannot open the second image.

Both are valid PNG files, but there are 5 PNG image types:



First image is color type 6 (RGBA) and second image is color type 4 (GA).

XnView is known for having trouble displaying "type 4" files correctly.

Yeah, we have been complaining about grayscale+alpha PNGs for years.

Even worse when it's APNG in grayscale+alpha... Then XnView cannot even recognize the file format as PNG.

Yes, it would be useful for me.

Is there an option to print only odd/even pages?

It's much worse now.

See:



Only the 1st of the 2 animations is working.

Examples:

They released a bunch of new features in November, but only in "experimental" branch:

http://code.google.com/p/webp/downloads/list

I would suggest to wait for the next official release (probably 0.1.4)