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Where f0.bmp is an eight square picture: This is OK up to the penultimate line can anyone resolve this bit/byte and perhaps post it on the Xilinx Virtex forum! See Xilinx forum on Virtex FPGA's http://www.xilinx.com/cgi-bin/SW_Docs_Redirect/sw_docs_redirect?locale=en&topic=support

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What bmp stands for?

It stands for bitmap (image file).


What are the differences among various image formats such as bmp JPEG tiff gif etc?

Each image format has a specific use. A bmp file is a bitmapped raster image in black and white. A jpeg (Joint Photographic Experts Group) is the format used for the web and the format used by digital cameras. The quality of a jpeg file deteriorates each time you re-save it because it is compressing the file info, so be careful. A giff file is similar to a jpeg except it is an animated graphics file. A tiff (Tagged Image Format File) is a raster file, usually cmyk color mode and used for printing. An eps file can be either raster or vector, and is used for printing, almost always high resolution and cmyk color. A psd file is a native Photoshop file, usually with layers intact, used for creating/editing the image.


What part of a file name indictes the file type and program that created it?

Usually nothing. The file extension (the .jpeg, .exe, .png, .mov, etc.) tells what kind of file it is. Certain programs deal with certain extensions, like word with .doc, .rtf, and .txt. Paint and photoshop deal with .jpeg, .png, .gif, and .bmp. Powerpoint deals with .ppt, and so on. Hope this helps!


What is the datatype of images?

There is no single data type for images as there are many different ways to represent an image in computer memory. At best we can describe all image types as being a binary data type. In order to determine the actual type we must read the first few bytes of data looking for a known signature. Once we know the image type we can read the complete image header correctly and thus obtain the specific information we need to decode the payload properly. Note that we cannot rely on the file extension to determine the data type. Changing a BMP extension to a JPG extension does not change the file's encoding, it merely changes its name (the extension is considered part of the fully-qualified file name). A file's extension simply provides a convenient method for the operating system to associate file types with the applications that use them without having to examine the file itself.


What is the file extension for a DVD RW file?

any extension can be used because the DVD disk is not the file. there are likely going to be hundreds if not thousands of files on a DVD. Some could be video files, (.mov, .wmv, .mpg, or others) some could be picture files (.bmp, .jpg, .gif, and many others) some could be executable files .exe, or zip files .zip