Michael T. Barry |
copy and moveing jpegs I know that when you copy a jpeg you will lose data. What happens when you move a jpeg from one file to another? Any loss of data?
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W. |
"I know that when you copy a jpeg you will lose data." No you don't. The copy is an exact clone. "What happens when you move a jpeg from one file to another? Any loss of data?" What do you mean? A jpeg IS a file. If you attach it to e.g. an eMail there's no data loss.
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Michael T. Barry |
Will I lose data if I move jpeg 1 from the file amimal to the file mammal?
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R K Stephenson |
Hi, Michael, As W noted, you can copy a JPG without losing data. Moving the file is simply a copy in which the file is deleted from the original location. The confusion, I believe, stems from the fact that each time a JPG is re-saved in your image editing application (e.g., PhotoShop) data is lost as the application (re)compresses the image. Cheers, RK
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Michael T. Barry |
Thank You very much. M.T. Barry
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