CS4 14Bit
in [Photoshop]
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From: james on 23 Nov 2009 13:25 I have a Nikon d300 camera that can be set for 12 or 14 bit images. After I bring a 14 bit image into CS4 I look at :image :mode: and see :8bit channel. What hapened to the other 6bit? Why don't I have the 16bit channel?
From: Mike Russell on 23 Nov 2009 15:28 On Mon, 23 Nov 2009 10:25:15 -0800, james(a)uvvm.uvic.ca wrote: > I have a Nikon d300 camera that can be set for 12 or 14 bit images. > After I bring a 14 bit image into CS4 I look at :image :mode: and see >:8bit channel. What hapened to the other 6bit? Why don't I have the > 16bit channel? jpegs are converted to 8 bit in the camera. If you want 16 bits, set your camera to RAW format, and use Bridge (or Camera Raw directly in Photoshop) to access the image in 16 bit mode in Photoshop. -- Mike Russell - http://www.curvemeister.com
From: Johan W. Elzenga on 23 Nov 2009 16:25 <james(a)uvvm.uvic.ca> wrote: > I have a Nikon d300 camera that can be set for 12 or 14 bit images. > After I bring a 14 bit image into CS4 I look at :image :mode: and see > :8bit channel. What hapened to the other 6bit? Why don't I have the > 16bit channel? If you open a NEF image in Photoshop, the CameraRAW dialog is invoked. At the bottom of that dialog, you'll see something that looks like a link in a web browser. Click on it to get to the Camera RAW preferences. There you can set that the resulting image is opened in Photoshop as 8 bits or as 16 bits image. If you shoot JPEG then the answer is simple: JPEG only spports 8 bits. -- Johan W. Elzenga johan<<at>>johanfoto.nl Editor / Photographer http://www.johanfoto.com
From: james on 23 Nov 2009 22:55 Thank you that is the answer I wanted, I didn't think to look there. Thanks Again On Mon, 23 Nov 2009 22:25:58 +0100, nomail(a)please.invalid (Johan W. Elzenga) wrote: ><james(a)uvvm.uvic.ca> wrote: > >> I have a Nikon d300 camera that can be set for 12 or 14 bit images. >> After I bring a 14 bit image into CS4 I look at :image :mode: and see >> :8bit channel. What hapened to the other 6bit? Why don't I have the >> 16bit channel? > >If you open a NEF image in Photoshop, the CameraRAW dialog is invoked. >At the bottom of that dialog, you'll see something that looks like a >link in a web browser. Click on it to get to the Camera RAW preferences. >There you can set that the resulting image is opened in Photoshop as 8 >bits or as 16 bits image. > >If you shoot JPEG then the answer is simple: JPEG only spports 8 bits.
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