File extension Details of XVID, QTCH, QTZ, QT, FLI, FLV, FLC, FLX, F4V

Name:	XVID
File Type:	Xvid-Encoded Video File
Popularity:	4
Category:	video
File Description:	Video clip or movie encoded using Xvid, an open-source video coded published under the GNU GPL license; compresses video data using MPEG-4 technology; allows for faster data transmission and more efficient storage of video files. The Xvid codec and player is available for Windows and Linux systems.
Open Programs:	Mac OS Roxio Toast Windows Xvid Roxio Easy Media Creator Linux Xvid for SuSE Linux Xvid for Debian

Name:	QTCH
File Type:	QuickTime Cache File
Popularity:	3
Category:	video
File Description:	Cache of a QuickTime audio or video file downloaded or streamed from the Internet; if the file was created by QuickTime 6.5 or earlier, it may be opened in QuickTime Player by changing the file extension to match the original file (i.e. .MP3, .MPEG, .MOV). QuickTime 7 and later scrambles the header information of QTCH files so they cannot be played back by simply changing the file extension.
Open Programs:	Mac OS Apple QuickTime Player or iTunes Windows Apple QuickTime Player or iTunes

Name:	QTZ
File Type:	Quartz Composer File
Popularity:	3
Category:	video
File Description:	Animation created with Quartz Composer, a development tool created by Apple for processing and rendering graphical data; may include 2D images, 3D objects, textures, audio, MIDI data, and 2D and 3D effects. QTZ files are used for certain Mac OS X screen savers, such as RSS Visualizer.qtz and Spectrum.qtz; these screen savers are saved in the /System/Library/Screen Savers/ directory. Quartz Composer is installed with Apple's Developer Tools and is saved in the /Developer/Applications/ directory.
Open Programs:	Mac OS Apple Quartz Composer Viewable with Apple QuickTime Player

Name:	QT
File Type:	Apple QuickTime Movie
Popularity:	5
Category:	video
File Description:	QuickTime multimedia format developed by Apple Computer; cross-platform, meaning it is supported on both Macintosh and Windows systems; may contain a compressed audio and video track. QuickTime movie files are commonly saved with a .MOV extension as well.
Open Programs:	Mac OS Apple QuickTime Player Roxio Toast Windows Apple QuickTime Player Roxio Easy Media Creator

Name:	FLI
File Type:	FLIC Animation
Popularity:	3
Category:	video
File Description:	Movie or animation created by Autodesk animation software, such as Animator Pro; uses lossless compression, which reduces the file size, but maintains the original quality. The FLI format has been replaced by a similar format that uses the .FLC extension; FLIC players can usually play both FLI and FLC files.
Open Programs:	Mac OS Apple QuickTime Player Windows Apple QuickTime Player Waaplay PowerFlic Linux XAnim

Name:	FLV
File Type:	Flash Video File
Popularity:	5
Category:	video
File Description:	Flash-compatible video file exported by the Flash Video Exporter plug-in (included with Adobe Flash) or other program with FLV file support; consists of a short header, interleaved audio, video, and metadata packets; audio and video data is stored in a similar format used by standard Flash (.SWF) files. The FLV format is an open format that is also supported by non-Adobe/Macromedia programs; FLV files may be exported from QuickTime Pro or other applications that can export to the QuickTime file format. Macromedia was acquired by Adobe in 2005, so Macromedia Flash Player is now Adobe Flash Player.
Open Programs:	Mac OS Adobe Flash Player Adobe Media Player (AMP) Eltima Software SWF & FLV Player VideoLAN VLC media player Apple QuickTime Player with Perian component Windows Adobe Flash Player Adobe Media Player (AMP) FLV Player (by Martijn de Visser) Riva FLV Player VideoLAN VLC media player Media Player Classic (MPC) Linux VideoLAN VLC media player

Name:	FLC
File Type:	FLIC Animation
Popularity:	3
Category:	video
File Description:	Animation file based off the .FLI format, but supports larger movies and other additional features; contains a movie clip created by Autodesk animation software, such as Animator Pro; images used in the animation are compressed with RLE compression to reduce file size.
Open Programs:	Mac OS Apple QuickTime Player Windows Apple QuickTime Player Waaplay PowerFlic Linux XAnim

Name:	FLX
File Type:	FLIC Animation   (Most common)
Popularity:	3
Category:	video
File Description:	Slight variation on the standard FLC movie/animation format; uses existing parts of previous frames to allow for faster transition between frames
Open Programs:	Mac OS Wolfram Research Mathematica Windows Wolfram Research Mathematica Tempra Pro Ulead Video Studio 3DStudio MAX

Name:	F4V
File Type:	Flash MP4 Video File
Popularity:	4
Category:	video
File Description:	Video container format used by Adobe Flash; based on the ISO MP4 format, which is based on the Apple QuickTime container format; specified by ISO/IEC 14496-12 as a base media file format; supported by Flash Player Update 3 (9,0,115,0) and higher. F4V files are similar to .FLV files, but use "boxes" to store data; examples of boxes supported by the F4V format are the ftyp box (player requirements), the moov box (file header), the mvhd box (playback information), the trak box (media tracks), the uda box (free-form user data), the meta box (metadata), and several others.
Open Programs:	Mac OS Adobe Flash Player Adobe Media Player VideoLAN VLC media player Windows Adobe Flash Player Adobe Media Player VideoLAN VLC media player Linux VideoLAN VLC media player

Name:	FBZ
File Type:	FlashBack Screen Recorder Movie
Popularity:	3
Category:	video
File Description:	Movie created with BB FlashBack, a screen recorder program for Windows; captures the events on the screen during recording and can be combined with other content added by the user. FBZ files are similar to .FBR files, but are created with TestAssistant 1.4.5 and earlier; they include PC information, which is a user-selectable option; TestAssistant 1.5 and later saves all files with an ".fbr" extension. Like FBR files, FBZ files can be played with BB FlashBack Free Player
Open Programs:	Windows Blueberry FlashBack Blueberry FlashBack Express Blueberry FlashBack Free Player