Describe five of the file formats available in Photoshop, including at least two of the formats that are suitable for Web images. If a file format uses compression, specify whether it uses lossy or lossless compression.
What will be an ideal response?
- Bitmap (BMP): A bitmap image file format for Windows; does not support CMYK color
- Encapsulated PostScript (EPS): A file format that supports both vector and bitmap graphics; can be used for high-quality printouts on a PostScript printer; and can also be read by most graphics, illustration, and layout programs
- Graphics Interchange Format (GIF): A lossless file format for bitmap images; suitable for Web images
- Joint Photographic Experts Group (JPEG or JPG): A lossy file format for bitmap images; suitable for Web images; and supports CMYK, RGB, and Grayscale
- Photoshop format (PSD): A file format that supports all Photoshop features and is easily imported by other Creative Suite applications; can include both vector and bitmap graphics
- Photoshop Raw (RAW): A file format that allows you to transfer images between different applications and operating systems; includes metadata, such as camera type and exposure, but cannot contain layers
- Portable Document Format (PDF): A file format that can display images in different applications and operating systems
- Portable Network Graphics (PNG): A lossless file format for bitmap images; suitable for Web images
- Tagged Image Format (TIFF, TIF): A bitmap image file format; allows you to transfer images between different applications and operating systems; supports layers in Photoshop, but not in other applications
- Digital Imaging and Communications in Medicine (DICOM): Medical scan file format; each frame or slice of a scan is converted to a layer in Photoshop, which can then be edited or adjusted using Photoshop tools
- Digital Negative (DNG): File format that contains raw image data, including metadata
- Large Document Format (PSB): File format that supports large documents—up to 300,000 pixels
- Desktop Color Separations (DCS): File format that saves the color separations in a file; related to the EPS format, it saves vector and bitmap graphics and is used for high-quality printouts
- OpenEXR: High-quality file format used in movie production
- Cineon: File format developed by Kodak that lets you import a file from film to digital and then output it back to film
- Targa (TGA): An RGB format developed for use with TrueVision technology
You might also like to view...
Answer the following statements true (T) or false (F)
1. You may not have overloaded friend operators in a class template 2. If your program defines a class template, then the compiler will generate a class for each different data type for which it is instantiated. 3. Classes can be defined as templates. 4. In a template function definition, all parameters must be of the template class (T). 5. If you define a function template, then the compiler will create a separate function definition for every data type that exists.
Using the format menu, the ____ option allows you to align two or more controls by their left, right, top, or bottom borders.
A. Location B. LineUp C. Align D. Match
The trade-off in increasing the sampling rate is that it decreases the size of the sound file.
Answer the following statement true (T) or false (F)
Poorly chosen or sloppily edited_________________________ can detract from your site's message and discourage return visitors.
Fill in the blank(s) with the appropriate word(s).