What is multimedia?: Difference between revisions

 
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: [[Image:Hess.FlowersinPewterPitcher.jpg|300px]]<br>
: [[Image:Hess.FlowersinPewterPitcher.jpg|300px]]<br>
File types include:
File types include:
*.JPG ('''Joint Photographic Experts Group''') is a computer file format for the compression and storage of usually high-quality photographic digital images.  
*.JPG ('''Joint Photographic Experts Group''') is a computer file format for the compression and storage of usually high-quality photographic digital images. <ref>[http://www.merriam-webster.com/dictionary/jpeg JPEG]. Merriam-Webster. Retrieved November 6, 2014. </ref>


*.PNG ('''Portable Network Graphic''') is a raster graphics image format used on websites and Web applications. It is a type of open and bitmapped graphical file format that is built on the concept of lossless data compression. It was created and conceived by the World Wide Web Consortium as a replacement to graphics interchange format (GIF).
*.PNG ('''Portable Network Graphic''') is a raster graphics image format used on websites and Web applications. It is a type of open and bitmapped graphical file format that is built on the concept of lossless data compression. It was created and conceived by the World Wide Web Consortium as a replacement to graphics interchange format (GIF). <ref>[http://www.techopedia.com/definition/2090/portable-network-graphics-png PNG]. Techopedia. Retrieved November 6, 2014.</ref>


*.TIFF ('''Tagged Image File Format''') is a standard file format found in most paint, imaging, and desktop publishing programs and is a format native to the Microsoft Windows GUI. TIFF's extensible nature, allowing storage of multiple bitmap images of any pixel depth, makes it ideal for most image storage needs.  
*.TIFF ('''Tagged Image File Format''') is a standard file format found in most paint, imaging, and desktop publishing programs and is a format native to the Microsoft Windows GUI. TIFF's extensible nature, allowing storage of multiple bitmap images of any pixel depth, makes it ideal for most image storage needs. <ref>[http://www.fileformat.info/format/tiff/egff.htm TIFF]. FileFormat.com. Retrieved November 6, 2014. </ref>


*.RAW ('''Raw Image Format''') is an image file generated by digital cameras such as some Panasonic, Leica, and Casio cameras; contains uncompressed, raw image data; can be adjusted for exposure and white balance in software after saving the image to the computer; used for storing unaltered image data as captured by a digital camera's CCD. RAW files may also be created by image generation software, although this is not as common.
*.RAW ('''Raw Image Format''') is an image file generated by digital cameras such as some Panasonic, Leica, and Casio cameras; contains uncompressed, raw image data; can be adjusted for exposure and white balance in software after saving the image to the computer; used for storing unaltered image data as captured by a digital camera's CCD. RAW files may also be created by image generation software, although this is not as common. <ref>[http://www.fileinfo.com/extension/raw RAW]. FileInfo.com. Retrieved November 6, 2014. </ref>


*.BMP ('''Bitmap Image File''') is an uncompressed raster image comprised of a rectangular grid of pixels; contains a file header (bitmap identifier, file size, width, height, color options, and bitmap data starting point) and bitmap pixels, each with a different color. BMP files may contain different levels of color depths per pixel, depending on the number of bits per pixel specified in the file header. They may also be stored using a grayscale color scheme.
*.BMP ('''Bitmap Image File''') is an uncompressed raster image comprised of a rectangular grid of pixels; contains a file header (bitmap identifier, file size, width, height, color options, and bitmap data starting point) and bitmap pixels, each with a different color. BMP files may contain different levels of color depths per pixel, depending on the number of bits per pixel specified in the file header. They may also be stored using a grayscale color scheme. <ref>[http://www.fileinfo.com/extension/bmp BMP]. FileInfo.com. Retrieved November 6, 2014.</ref>


*.GIF ('''Graphics Interchange Format''')is an image file that may contain up to 256 indexed colors; color palette may be a predefined set of colors or may be adapted to the colors in the image; lossless format, meaning the clarity of the image is not compromised with GIF compression.
*.GIF ('''Graphics Interchange Format''')is an image file that may contain up to 256 indexed colors; color palette may be a predefined set of colors or may be adapted to the colors in the image; lossless format, meaning the clarity of the image is not compromised with GIF compression. <ref>[http://www.fileinfo.com/extension/gif GIF]. FileInfo.com. Retrieved November 6, 2014. </ref>


===Animation===
===Animation===
: [[Image:BikeAnimation.gif]]<br>
: [[Image:BikeAnimation.gif]]<br>
File types include:
File types include:
*.PNG ('''Portable Network Graphics''') is used for image compression like the GIF file format. A person can choose to exchange some of an image’s size for quality or exchange some of an image’s quality for size after the image is compressed. <ref>Rouse, Margaret. [http://searchsoa.techtarget.com/definition/PNG. PNG (Portable Network Graphics)]. TechTarget.com. September 2005. Retrieved November 4, 2014. </ref>
*.PNG ('''Portable Network Graphics''') is used for image compression like the GIF file format. A person can choose to exchange some of an image’s size for quality or exchange some of an image’s quality for size after the image is compressed. <ref>Rouse, Margaret. [http://searchsoa.techtarget.com/definition/PNG PNG (Portable Network Graphics)]. TechTarget.com. September 2005. Retrieved November 4, 2014. </ref>
*.FLA ('''Adobe Flash Pro or Professional'''). It is used for animation and other things like multimedia and video. It is converted to SWF file before it can be used on the web. It was also named Macromedia before it was changed Adobe Flash Professional. <ref> [http://www.graphicsacademy.com/format_fla.php. Adobe (Macromedia) Flash FLA Project File Format.] GraphicsAcademy.com. Retrieved November 4, 2014.</ref>
*.FLA ('''Adobe Flash Pro or Professional'''). It is used for animation and other things like multimedia and video. It is converted to SWF file before it can be used on the web. It was also named Macromedia before it was changed Adobe Flash Professional. <ref> [http://www.graphicsacademy.com/format_fla.php Adobe (Macromedia) Flash FLA Project File Format]. GraphicsAcademy.com. Retrieved November 4, 2014.</ref>
*.GIF ('''Graphics Interchange Format''') – it is used (89a revision) for simple or easy animation that can use many images within one GIF file and view them by a looping order. <ref> [http://www.graphicsacademy.com/format_gif.php. GIF File Format.] GraphicsAcademy.com. Retrieved November. 3 2014. </ref>
*.GIF ('''Graphics Interchange Format''') – it is used (89a revision) for simple or easy animation that can use many images within one GIF file and view them by a looping order. <ref> [http://www.graphicsacademy.com/format_gif.php GIF File Format]. GraphicsAcademy.com. Retrieved November. 3 2014. </ref>
*.SWF ('''Small Web Format (Flash)''') – used to be “ShockWave Flash”. It is used for storing or putting up animations and it can be used to do other web functions. <ref> [http://www.graphicsacademy.com/format_swf.php. SWF File Format.] GraphicsAcademy.com. Retrieved November 3, 2014. </ref>
*.SWF ('''Small Web Format (Flash)''') – used to be “ShockWave Flash”. It is used for storing or putting up animations and it can be used to do other web functions. <ref> [http://www.graphicsacademy.com/format_swf.php SWF File Format]. GraphicsAcademy.com. Retrieved November 3, 2014. </ref>


===Audio===
===Audio===


*.AAC ('''Advanced Audio Converting''') - generally offers higher quality sound than an .mp3, while using the same or a lesser amount of disk space. <ref>[http://ipod.about.com/od/filetypes/fl/How-MP3-and-AAC-Are-Different-and-Other-iPhone-File-Types.htm How MP3 and AAC Are Different, and Other iPhone File Types]. About.com. Retrieved November 2, 2014.</ref>
*.AAC ('''Advanced Audio Converting''') - generally offers higher quality sound than an .mp3, while using the same or a lesser amount of disk space. <ref name="Costello">[http://ipod.about.com/od/filetypes/fl/How-MP3-and-AAC-Are-Different-and-Other-iPhone-File-Types.htm How MP3 and AAC Are Different, and Other iPhone File Types]. About.com. Retrieved November 2, 2014.</ref>


*.FLAC ('''Free Lossless Audio Codec''') - audio format that is compressed without any loss in quality. <ref>[https://xiph.org/flac/ FLAC]. Xiph.org. Retrieved November 2, 2014.</ref>
*.FLAC ('''Free Lossless Audio Codec''') - audio format that is compressed without any loss in quality. <ref>[https://xiph.org/flac/ FLAC]. Xiph.org. Retrieved November 2, 2014.</ref>
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*.M4A ('''MPEG-4 Audio''') - file extension for an audio file encoded with Advanced Audio Converting. Like AAC, the quality is higher and uses less memory space than an .mp3. <ref>[http://whatis.techtarget.com/fileformat/M4A-Unprotected-AAC-audio-file M4A File Format]. WhatIs.com. Retrieved November 2, 2014.</ref>
*.M4A ('''MPEG-4 Audio''') - file extension for an audio file encoded with Advanced Audio Converting. Like AAC, the quality is higher and uses less memory space than an .mp3. <ref>[http://whatis.techtarget.com/fileformat/M4A-Unprotected-AAC-audio-file M4A File Format]. WhatIs.com. Retrieved November 2, 2014.</ref>


*.MP3 ('''MPEG-1 or MPEG-2 Audio Layer 3''') - standard format for compressing audio into a smaller file. It is a "lossy" format (meaning that it loses some data upon compression) which causes it to not have the sound quality identical to audio file it began as. <ref>[http://ipod.about.com/od/filetypes/fl/How-MP3-and-AAC-Are-Different-and-Other-iPhone-File-Types.htm How MP3 and AAC Are Different, and Other iPhone File Types]. About.com. Retrieved November 2, 2014. </ref>
*.MP3 ('''MPEG-1 or MPEG-2 Audio Layer 3''') - standard format for compressing audio into a smaller file. It is a "lossy" format (meaning that it loses some data upon compression) which causes it to not have the sound quality identical to audio file it began as. <ref name="Costello"/>


*.OGG - Derived from the computer jargon term "ogging", is a multimedia container format developed and maintained by Xiph.Org Foundation. It provides packet framing, error detection, and periodic timestamps for seeking. It is a stream oriented container, as it can be written and read in one pass. <ref>[http://xiph.org/ogg/ OGG]. Xiph.org. Retrieved November 2, 2014.</ref>
*.OGG - Derived from the computer jargon term "ogging", is a multimedia container format developed and maintained by Xiph.Org Foundation. It provides packet framing, error detection, and periodic timestamps for seeking. It is a stream oriented container, as it can be written and read in one pass. <ref>[http://xiph.org/ogg/ OGG]. Xiph.org. Retrieved November 2, 2014.</ref>
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===Video===
===Video===
File types include:
File types include:
*.FLV ('''Flash Video''') - container file format used to deliver video over the Internet using Adobe Flash Player 6-11. It can also be embedded within SWF files. It's a widely used format choice for online videos, being used by services such as YouTube and Hulu. <ref>[http://www.winxdvd.com/resource/flv.htm What is FLV video?] Received November 2, 2014 </ref>
*.FLV ('''Flash Video''') - container file format used to deliver video over the Internet using Adobe Flash Player 6-11. It can also be embedded within SWF files. It's a widely used format choice for online videos, being used by services such as YouTube and Hulu. <ref>[http://www.winxdvd.com/resource/flv.htm What is FLV video?]. Digiarty. Received November 2, 2014 </ref>


*.AVI ('''Audio Video Interleave''') - container file format used by Microsoft's Video for Windows multimedia framework. It is used by some standalone DVD players and is suitable for DV formats. It's not a widely recommended container as it lacks features found in newer, developed containers like MPEG or MP4. <ref>[http://www.afterdawn.com/glossary/term.cfm/avi AVI] Received November 2, 2014 </ref>
*.AVI ('''Audio Video Interleave''') - container file format used by Microsoft's Video for Windows multimedia framework. It is used by some standalone DVD players and is suitable for DV formats. It's not a widely recommended container as it lacks features found in newer, developed containers like MPEG or MP4. <ref>[http://www.afterdawn.com/glossary/term.cfm/avi AVI]. Afterdawn.com. Received November 2, 2014 </ref>


*.MOV ('''MPEG-4 or Moving Picture Experts Group''') – it uses one type of compression for video tracks and a different compression for audio tracks. MPEG-4 video encoding is used to compress video tracks while the ACC compression is used to compress audio tracks. <ref>[http://www.fileinfo.com/extension/mp4. .MP4 File Extension.] FileInfo.com. Retrieved November 4, 2014.</ref>
*.MOV ('''MPEG-4 or Moving Picture Experts Group''') – it uses one type of compression for video tracks and a different compression for audio tracks. MPEG-4 video encoding is used to compress video tracks while the ACC compression is used to compress audio tracks. <ref>[http://www.fileinfo.com/extension/mp4 .MP4 File Extension]. FileInfo.com. Retrieved November 4, 2014.</ref>
*.MP4 ('''Apple QuickTime Movie''') – it can have many tracks like video, audio, timecode, and text that can have different types of media information in them. A media track can have one or more different types of codecs used on it. <ref>[http://www.fileinfo.com/extension/mov. .MOV File Extension.] FileInfo.com. Retrieved November 4, 2014.</ref>
*.MP4 ('''Apple QuickTime Movie''') – it can have many tracks like video, audio, timecode, and text that can have different types of media information in them. A media track can have one or more different types of codecs used on it. <ref>[http://www.fileinfo.com/extension/mov .MOV File Extension]. FileInfo.com. Retrieved November 4, 2014.</ref>
*.MPG ('''Moving Picture Experts Group''') - it is a video format made by the Moving Picture Experts Group (MPEG). <ref>[http://www.fileinfo.com/extension/mpg. .MPG File Extension.] FileInfo.com. Retrieved November 7, 2014.</ref> It uses two other formats which MPEG-1 and MPEG-2. MPEG-1 is used for Video-CD and CD-i media. MPEG-2 is mainly used for codding interlaced or connected images. MPEG-2 is used to broadcast digital TV and DVD. An MPEG-2 player can also hold or play MPEG-1 data. <ref>[http://whatis.techtarget.com/fileformat/MPG-MPEG-animation. MPG File Format.] WhatIs.com. Retrieved November 7, 2014.</ref>
*.MPG ('''Moving Picture Experts Group''') - it is a video format made by the Moving Picture Experts Group (MPEG). <ref>[http://www.fileinfo.com/extension/mpg. .MPG File Extension]. FileInfo.com. Retrieved November 7, 2014.</ref> It uses two other formats which MPEG-1 and MPEG-2. MPEG-1 was mainly used for codding progressive or advancing video. MPEG-1 is also used for Video-CD and CD-i media. MPEG-2 is mainly used for codding interlaced or connected images. MPEG-2 is also used to broadcast or show digital TV and DVD. An MPEG-2 player can also hold or play MPEG-1 data. <ref>[http://whatis.techtarget.com/fileformat/MPG-MPEG-animation. MPG File Format]. WhatIs.com. Retrieved November 7, 2014.</ref>
*.WMV ('''Windows Media Video''') - a file extension developed by Microsoft. It is based on Advanced Systems Format that wraps a video bitstream. Material exchange format is the ideal wrapper for loseless and uncompressed WMV files. <ref>[http://www.digitalpreservation.gov/formats/fdd/fdd000091.shtml WMV (Windows Media Video) File Format] Received November 7, 2014.</ref>
*.WMV ('''Windows Media Video''') - a file extension developed by Microsoft. It is based on Advanced Systems Format that wraps a video bitstream. Material exchange format is the ideal wrapper for loseless and uncompressed WMV files. <ref>[http://www.digitalpreservation.gov/formats/fdd/fdd000091.shtml WMV (Windows Media Video) File Format]. Sustainability of Digital Formats
Planning for Library of Congress Collections. Received November 7, 2014.</ref>


==References==
==References==
<references/>  
<references/>
18. http://www.merriam-webster.com/dictionary/jpeg Retrieved November, 6 2014.
 
19. http://www.techopedia.com/definition/2090/portable-network-graphics-png Retrieved November, 6 2014.
 
20. http://www.fileformat.info/format/tiff/egff.htm Retrieved November, 6 2014.
 
21. http://www.fileinfo.com/extension/gif Retrieved November, 6 2014.
 
22. http://www.fileinfo.com/extension/bmp Retrieved November, 6 2014.
 
23. http://www.fileinfo.com/extension/raw Retrieved November, 6 2014.


==External Links==
==External Links==
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