[Gimp-user] A Gradient of Alpha Values?

2003-03-20 Thread John Alway
Hello,    Is there a way to create a gradient of alpha values?   I'd like to have one image show through a mask in a gradual way, from the top of the image to the bottom.   Thanks, ...John      

[Gimp-user] Re: A Gradient of Alpha Values?

2003-03-20 Thread Olivier Ripoll
John Alway wrote: > Hello, Is there a way to create a gradient of alpha values? I'd > like to have one image show through a mask in a gradual way, from the > top of the image to the bottom. Thanks,...John You can add a "layer mask" to the layer you want to use as a mask. Then paint this layer

[Gimp-user] mail from the tex plug-in author

2003-03-20 Thread Carol Spears
hi! i was lucky enough to catch dov and point him at this user thread. however, due to some issues will mailman and such i needed to forward the reply. thanks carol From: Dov Grobgeld <[EMAIL PROTECTED]> To: [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re: LaTeX command in GIMP Date: Thu, 20 M

[Gimp-user] 16-bit grayscale with PNG in gimp-1.2.2?

2003-03-20 Thread Steven Lembark
Taking in tif's from vuescan, would like to save PNG's. These are medical slides that will end up being used for presentations. TIFF files are 16-bit grayscale. Save As -> PNG seems to leave me with 8-bit: LT-07-post-t-and-ac-tooth-in-l-piniform-sinux.png: PNG image data, 5053 x 3489, 8-bit

[Gimp-user] Re: 16-bit grayscale with PNG in gimp-1.2.2?

2003-03-20 Thread Olivier Ripoll
Steven Lembark wrote: > Taking in tif's from vuescan, would like to save PNG's. > These are medical slides that will end up being used > for presentations. > > TIFF files are 16-bit grayscale. Save As -> PNG seems > to leave me with 8-bit: Gimp does not support 16 bit per channel images. If you w

Re: [Gimp-user] Re: A Gradient of Alpha Values?

2003-03-20 Thread John Alway
Thanks, Olivier! That worked beautifully. ...John - Original Message - From: "Olivier Ripoll" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, March 20, 2003 1:14 PM Subject: [Gimp-user] Re: A Gradient of Alpha Values? > John Alway wrote: > > > Hello, Is there a way to c