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File Formats

Each kind of media has several formats associated with it, each format with its own properties and extension. The various formats are optimized for the kind of data they store as well as the media on which they are created and stored. Popular multimedia formats are .mp3 (MPEG-Layer 3) for music files, .avi (Audio Video Interface) for videos, and .jpg (JPEG) for images."

609 Questions

How do you turn an JPEG image into a jpg image?

JPEG is the same as JPG. However if you really want to rename your .jpeg images into .jpg, you can go to Command Prompt, navigate to the folder of where your pictures are stored, and type in:

ren *.jpeg *.jpg

What is a random access file in QBasic?

Random access simply means the ability to read and write anywhere in the file, as opposed to sequential access where data is simply appended to the end of the file and is accessed by traversing from the start of the file in sequential order. Random access is ideally suited to data arrays where every element in the file is exactly the same length, allowing constant-time traversal from one element to any other, in both directions. If the data is also sorted, random access also allows binary search to improve search efficiency.

Give you license key of JPG to PDF Converter 1.0?

The simplest way to do so is to use pdf converter to convert PDF to JPG, or BMP, GIF, PNG. Use PDF to JPG converter to save each page of your source PDF document as a separate graphical file. Free download the PDF to JPG Converter for converting PDF to JPG. Then do as the following guide describes to convert PDF to JPG step by step. Step 1: Add PDF. Step 2: Choose output type. Step 3: Begin to convert.

What is file format exception in java?

A very complicated thing...which nobody has answered yet.

What is the difference between a jpg image and a saved-for-web jpg?

A jpg or jpeg file is a jpeg file is a jpeg file. It is an image file that can be used anywhere including websites. The only difference might be the actual size and therefore quality of the image in question. When you want to put an image online you want to make it small and efficient and therefore easier and faster to download when someone views it online. We take pictures all the time and the file size of these images can typically be HUGE. We don't need all the data stored in the file when placing it on a screen image so we save it in a smaller format when we need to.

What audio file format has the best quality?

If you're not worried about filespace: .WAV files.

If you'd rather conserve space & still maintain quality: .FLAC files (.ALAC for Apple devices)

What type of photo file formats does the PlayStation 3 support?

The type of photo file formats that the PlayStation 3 can support are JPEG, TIFF, BMP, GIF, PNG and MPO.

How do you convert a scanned Adobe document into JPG format for free and without hassle?

The professional version of Adobe Acrobat allows you to save as or export to a jpeg file. The free version of Acrobat Reader does not have this functionality. A work around may be to place or import the Adobe file into a word processing program and then save as or export the Word file as a jpeg. The document can also be re-scanned as a jpeg file for a third option. If the document has text I would not recommend a jpeg file for anything other than viewing on a monitor.

How do you covert psp image file in to other format to open it and see it?

There is a free program for Windows, worths a try:

http://www.processtext.com/abcpaintshop

I renamed xxxxxx.pspimage to xxxxx.psp and this tool converted it to the format I choosed from the many on the list. However the app opens only .pspimage, and there is no way to change this, so you have to rename the file.

Hopes it helps.

What is the BG3D file format and how do you open it?

Wel You will need a pangea software and i dont think they would give it to you

What are the file management function of the operating system under copy?

Most modern operating systems are not directly responsible for file management functions. Instead the operating system calls one of possibly several file management systems to provide these functions. This gives much greater flexibility and the ability to exchange files on different media (e.g. FAT, NTFS, HFS+, CD/DVD/UDF ISO-13346, Files-11).

2003 Honda CR-V CD player file format?

It does play wave files and mp3, but only play mp3 in tracks form not any mp3 file.

What audio file format will work for Windows Movie Maker?

The following audio file name extensions (formats) are compatible with Windows Movie Maker:

aif, .aifc, .aiff .asf, .au, .mp2, .mp3, .mpa, .snd, .wav, .wma

How to block certain file extensions from being allowed to be copied to a folder ie only allow .jpg files to be allowed to be copied to a folder.?

In Windows 2003/2008 server platform you may use the File Server Resource Manager to create File screening templates. Refer to: http://technet.microsoft.com/en-us/library/cc754810.aspx

How do you change a video file format to add it on YouTube. I found out that you have to change the video format. I can only use Windows Movie Maker but it only saves it as one video type?

You can't just Save the project... You have to Publish/Finish your project in Windows Movie Maker first to convert it into Standard Viewing Format.

And too, YouTube accepts the .wmv file name extension (format) produced from Publishing/Finishing in Windows Movie Maker as well. The reason I know that is because all my YouTube videos are in .wmv format.

To help you understand better, just remember this:

A project created (and saved as a project) in Windows Movie Maker is in MSWMM format, which is not a Standard Viewing format. In other words, no other program can open the file; you can't email it, view it in a player, burn it to CD/DVD; nor can you upload it anywhere.

Always Publish/Finish your MSWMM project file if you want it in Standard Viewing Format. Once it is Published/Finished, you can do whatever you like with it.

What is the standard file header for an executable file?

There is no such standard since different architectures support different executable formats while some support multiple formats. For instance, Windows 32-bit supports MZ (DOS) and PE format, while 64-bit also supports PE32+, all of which have an EXE file extension. Windows also supports the older COM (DOS) format. But, as with most file extensions, the extension is simply a method of organising files by type and for associating file types to specific applications, but they tell you nothing about the file itself. Only by physically loading the file and examining its header (if it has one) can the operating system determine its actual type. In other words, renaming a COM file to an EXE file doesn't actually change the file type; it has to be completely recompiled from source.

The Apple Mac doesn't use extensions in the same way Windows does (many Mac files have no extension at all), but machine code executables are in the Preferred Executable Format (PEF), also known as Code Fragment Manager (CFM) files.

Linux (and Unix) typically use the Executable and Link Format (ELF).

Although each format obviously has its own standard header, there is no standard header that applies to all executables across all architectures.

What music file format does creative zen use?

Supports audio formats WMA (with DRM), MP3, WAV; video formats MPEG (1/2/4), DivX, XviD, WMV; picture format JPG (JPEG). Built-in FM radio and voice recorder.

Source:http://uk.europe.creative.com/products/product.asp?category=213&subcategory=214&product=14331

How many 1080P movies in 1000 GB?

That will depend on the duration of the movie (i.e. there will be fewer longer movies that will fit in that space than shorter movies).

How do you convert jpg to vector?

  1. Select a professional caliber photo-editing computer software program to convert your selected image.
  2. Upload or scan in the JPG image you want to convert to a vector image.
  3. The image needs to be large and detailed enough so you can zoom in. It should be 600 by 600 pixels or larger.
  4. Open your image in the photo-editing software and click on the layers toolbar, separating the layers.
  5. Select the background layer and duplicate it twice.
  6. Select the top copy of the background layer and click on the visibility tab, turning off its visibility.
  7. Click on the middle copy and desaturate it by clicking on the 'Edit' tab and selecting 'Fade Desaturate.'
  8. Select the middle copy and hit the 'Images' tab, clicking to 'Posterize' the layer.
  9. Adjust the posterization to level 9 and rename the layer 'Posterized.'
  10. Select the background copy and click on the 'Visibility' tab, changing it to visible.
  11. Click on the 'Layers' tab, and click to create a new layer then drag it to sit behind the background copy.
  12. Use the eye dropper tool to select an element of the photo and use the pen tool to trace around the part of the image that is the selected color.
  13. Add a new layer for each element and color of the picture (i.e., a layer for the dark brown of the tree, a layer for the light brown of the tree, and a layer for the black in the tree's bark).
  14. With each layer, trace it with the pen tool and use the eyedropper to take the original color and drop it in to the traced shape.
  15. Vary the opacity of each layer by dragging the slidebar to make it more transparent. This will make the final product more realistic and 3-dimensional.
  16. Zoom in and out to catch shadows and more subtle shadings in the image, adding additional layers and tracings for each shadow.
  17. Save the final image with the .eps file ending to keep the vector formatting intact.

Is there a website that can tell you a font if it's a jpg?

You don't need to, just look at the file format. TTF is TrueType font, .jpg would be a type of bitmap font.

Why do professional printers prefer TIFF over other formats?

TIFF is a lossless compression. JPEG throws away data to reduce file sizes.