Legacy ImageMagick Discussions Archive

As an addendum, for anyone interested, more info about this Raspberry Pi camera raw-decoder project, and links to sample data is at: http://www.raspberrypi.org/phpBB3/viewt ... 43&t=44918

Crop of raw bayer image: http://www.bealecorner.org/best/test/raw-crop1.png

Can I do this with ImageMagick? My problem: I have a raw bayer bitmap, which happens to be 16 bits per pixel although the data has only 10-bit resolution. The bayer pattern is fairly standard RGBG..., GRGB or similar (I think- I'll figure that out). There is no header at all, just the pixel data as ...

Thanks again for the prompt help. Ok, 6.6.3.0 is installed, but I may have a basic usage confusion. What I have is a large number of files, hist0000.gif, hist0001.gif, hist0002.gif and so forth, and one mask file MASK.png and I want to generate a set of matching output files OUT001.png, OUT002.png ...

I attempted to compile IM 6.6.3.1 beta using MS Visual Studio 2010 Express, but was unable to. A quick google of the error message suggests that the "Express" version of Visual Studio is inadequate for this job, and I don't have the full version. Is there a place to get a precompiled Win32 version ...

magick wrote:We can reproduce this problem and will have a patch in ImageMagick 6.6.3-0 Beta by sometime tomorrow. Thanks.

Wow! Never expected that on a holiday weekend- thanks for the extremely prompt response! Looking forward to trying the patch. -John

I'm running WinXP SP3. Imagemagick works as expected, when converting individual images, but when I try to operate on a set of images at once, I get a strange error. (note, "hnames.txt" is a list of image filenames). Any suggestions? C:\test>composite base.png test1.gif -compose darken out001.png ...

Ah, it is so. Thanks for the speedy reply! works now.

I'm using ImageMagick 6.3.7 11/21/07 Q16 on Win XP. It generally works as expected, but I cannot get the 'fx' operator to work. Here is my attempt to use syntax taken directly from http://www.imagemagick.org/script/fx.php C:\G>convert image.png -channel red -fx 'u/2.0' image.jpg convert: unable to ...