MKV format is also called matroska and it's pretty much a multifunctional container used for storing multimedia files in the best possible quality. It also provides a feature of built-in subtitles and multiple audio tracks.
Sadly not any portable device supports playback of mkv files and there is sometimes necessity to perform conversion.
If you want to play MKV files on your portable devices, you can choose to use Pavtube Video Converter Ultiamte to convert MKV to MP4, MOV, etc.
With trp converter software you can convert trp file into avi file. Not this but you can also convert trp into flv, mp4, asf, wmv, m4v, mov, mpg, etc. The software provides graphical user interface.
divx player can open that extension, or download ultra mpeg converter to convert the flv file into a more common mpeg, mpg, mp4, avi, etc etc
Ultra MKV Converter is a professional MKV convert which can convert MKV to AVI, MPEG, WMV, DVD, MP4, 3GP, H264, FLV, iPod, PSP, Archos etc. Ultra MKV Converter supports all the video and audio streams you will find in an MKV file.
Try MPEG Video Wizard DVD to convert video files to .avi extension or convert .avi video file to other formats, such as mpeg 2, mp4, etc. I like UM video converter
I use a Flash to Video Encoder PRO. Very easy to use program. You can convert flash files to video movie AVI, mp4, ASF/WMV, mpeg files, etc.
FOr Mac users:Please consult the following link : How to convert SWF file to MP4, AVI, MPEG, MOV, 3GP, MP3, etc. on Mac OS X for iPod, iPhone ?For windows users, the best swf converter for converting swf to avi is moyea swf to video converter.E.M. Magic Swf2Avi is a good handy swf converter for Windows users
The file format of .AVI is a Microsoft defined sound file. To bring that into iTunes Mac/ Windows will involve converting the file from AVI to a different format. I know that Quicktime Windows / Mac will play AVI files. I Know that there are converter programs that run on Windows that claim to convert from AVI to other formats. More research requiredHow to put AVI (.avi) files on your iPod (iPod touch, iPod nano, iPod classic, etc.)? The first thing you need to do is to convert your AVI files to iPod video files. Here we would like to tell you how to convert AVI (.avi) files to iPod MP4 (.mp4) video files with Video Converter for Mac step by step.Step 1: Add AVI (.avi) filesAfter launching the Mac AVI to iPod Converter, click the "File -> Add Video Files" button to add the AVI file that you want to convert.Step 2: Choose profile, destination and settingsAVI to iPod Converter for Mac provides you with powerful converting function of converting any popular video format to iPod. Under "Profile", click the drop down arrow and choose the output format from the list as you need. Click "Browse" to find a folder to place the output file.Step 3: Start the video conversionSo you have done all the settings, now you can simply click on "Convert -> Start Conversion" button to convert AVI to iPod MP4/MPEG4. Then the program starts converting.After you convert AVI to iPod on Mac, now you can easily import your AVI videos to your iPod and other portable devices. You can also use this Video Converter to convert all those other videos to the format you want.
I usually use imoviesoft total video converter, it can convert almost any video format with excellent conversion speed and quality, such as converting WMV to MP4, WMV to MPEG, MKV to AVI, WMV to AVI, AVI to MPEG, etc.. Furthermore, it can easily convert video files to popular audio files like converting WMV to MP3, AVI to WMA, MKV to AAC, MP4 to MP3, etc. You can have a try! Good luck!
Most of the famous video formats are supported in PowerPoint. Some of them are AVI, MP4 etc are some formats.
.avi, .mp4, .divx, .wmv etc.
You can try wondershare YouTube downloader. It not only can help you download any videos you like, but can convert these videos into many formats, such as 3gb, mp4, avi, mpg, wma, etc.
It may have any extention. .exe ,.rar, .xls ,.mp4 etc