There are numerous players for FLV files on a Mac such as the Eltima player (See links below) .
Google "FLV Converter for Mac" and find (buy) some software that you install; follow the manual.
You need two things: a flv encoder and a web-based flv player. Why? Because a flv encoder is used to convert your avi to flv and a web-based flv player is used to play the resulting flv on website. First thing, flv encoder. Good and free flv encoder like Moyea Video4Web Converter, which you can try. The second thing, flv player. You can use playerdiy.com, it is a quick way to make flash video player for website. On mac, Doremisoft AVI to Flash converter for mac makes these tough work easy by a few steps. With mac AVI to FLV converter, you are allowed to convert the common format AVI to FLV(flash video), convert AVI to SWF and generate a HTML web page embedded with Flash video.
Download free software called Wimpy flv player. It is available for PC and mac.
You'd have to download the .flv codec for it. You have other choices such as Winamp to play FLV files as well.
Here is a guide about how to convert FLV to WMV, same way to convert FLV to AAC because Daniusoft video converter support convert FLV to AAC too.
It is possible for a person to play .FLV videos on their Samsung Galaxy 3. An app called FLV Video Player must be downloaded from the Play Store for this to work.
Use a converter that works for both filetypes.
Flash movies will play in any Mac web browser. You should ensure you have the latest version of the Flash player from Adobe (See links below). There are numerous SWF/FLV Flash players available for the Mac and software such as CosmoPod will download Flash movies from a website and convert them into a QuickTime friendly format for playing on a Mac or iPod etc.
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If you wanna to play an FLV (Flash Video) file your computer should have installed a video decoder or FLV player, i suggest you to download a FFSHOw Decoder and install on your computer then you can play any kind of FLV and other type of videos in Windows Media player and other players of other platform.
Currently, RealPlayer 11.0 and up supports FLV file playback. Many other media players such as Windows Media Player with codec pack, QuickTime, VLC Player... also support FLV. get a freeware like sothink flv player So in order to play flv files, an flv player is needed. You can download Aunsoft FLV Player to view flv videos. It's free and easy-to-use. It can open local flv files or those from Youtube, Google Video, Yahoo Video, Myspace, etc.
RealPlayer can support such formts: MP3, WMA, AAC, AC3, MPGE1, FLASH, Realvideo, AVI. Currently, RealPlayer can't play FLV files. Many other media players such as Windows Media Player, QuickTime, VLC Player, Winamp don't support FLV files. So in order to play flv files, an flv player is needed. You can download Aunsoft FLV Player to view flv videos. It's free and easy-to-use. It can open local flv files or those from Youtube, Google Video, Yahoo Video, Myspace, etc.