Re: Re: How Do I determin file size for rendering? 2003-12-30 - By nospam2
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Sorry, corrected version (A 2400 was inadvertadly replaced by a 400):
Bonjour Matthew,
I remember from engineering school (or maybe from pre-elementary school, I don
't remember) that :
(a*b)*(c/b) = a*b
Joke apart, I don't understand why you make the think complicated by
multiplying by 72 then divinding by 72, which is just like doing nothing.
Isn't it the best way to have Mel lost ?
What you wrote
Height in Pixels= (H" * 72) * (dpi/72)
can be re-written in plain English has :
Height in pixels = H" * dpi
For example. If you want to make an 8"x 10" render at 300 dpi you have
H = 8 * 300 = 2r400 pixels
W = 10 * 300 = 3000 pixels
Does it makes sense ?
By the way, is there any chance that Carrara 4.0 properly handle dpi, that is
that output image keep the dpi entered in the dpi field ?
Tuesday, December 30, 2003, 7:00:41 PM, you wrote:
MS> Hi All,
MS> Here is an equation I have come up with while working with
MS> customers. As a note. If you have an easier way to do this let me
MS> know.
MS> Here is the equation. This is based on Inch values and converting them to
pixels.
MS> Height in Pixels= (H" * 72) * (dpi/72) do the same equation
MS> for your width and enter 72 as your dpi.
MS> For example. If you want to make an 8"x 10" render at 300 dpi you have
MS> H= (8 * 72) * (300/72)= 576 * 4.167 = 2400 pixels
MS> W=(10 * 72) * (300/72)= 720 * 4.167 = 3000 pixels
MS> So your render settings will be 2400x3000x72dpi. After you
MS> are finished rendering the image you then need to go into you
MS> image editing software and enter the proper dpi value. When you
MS> change the dpi value from 72 to 300 your image match your desired
MS> measurements.
MS> Matt, Eovia Tech Support
MS> -- -- Original Message -- --
MS> From: imagemaker45213
MS> To: Carrara@(protected)
MS> Sent: Monday, December 29, 2003 6:57 PM
MS> Subject: [Carrara] How Do I determin file size for rendering?
MS> Height and width are in what units?
MS> Can I convert in inches?
MS> Help
MS> Mel
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