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Canon® EOS Rebel XSi/450D Guide to Digital SLR Photography by David D. Busch

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Auto Rotate

You can turn this feature On or Off. When activated, the Rebel XSi rotates pictures taken in vertical orientation on the LCD screen so you don’t have to turn the camera to view them comfortably. However, this orientation also means that the longest dimension of the image is shown using the shortest dimension of the LCD, so the picture is reduced in size. You have three options, shown in Figure 3.22. The image can be autorotated when viewing in the camera and on your computer screen using your image editing/viewing software. The image can be marked to autorotate only when reviewing your image in your image editor or viewing software. This option allows you to have rotation applied when using your computer, while retaining the ability ...

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