Monday, May 22, 2017

WLMP to AVI – How to Convert WLMP Files to AVI Format with Ease

WLMP, short for Windows Live Movie Maker (the successor Windows Movie Maker), is a project file usually created from movies, video clips, slides, photos, audio, or music and contains movie transitions, music, effects, etc. as well as links to digital photos or videos. It is very useful for video editing. But you should know it is not a valid video file like WMV, AVI for WMP, so you cannot play it directly in Windows Media Player or upload it to Youtube or Facebook, etc. If so, It's impossible for you to export videos from Windows Live Movie Maker to AVI too. No worry here, there is a workaround in this article if you insist to save your WLMP as AVI files. 

 

What's the most effective tool to convert WLMP to AVI Videos? 

To play WLMP files you make at anytime anywhere and share them with your friends at your fingertips, Dimo Video Converter Ultimate is highly recommended to accomplish WLMP to AVI conversion. It has excellent quality and can finish the conversion at fast speed. With it, you can fast convert WMV (WLMP) files from/to AVI, MOV, WMV, FLV, 3GP etc. almost all regular formats. The equivalent converter for Mac is Dimo Video Converter Ultimate for Mac, which allows you to change WMV (WLMP) to MOV, M4V, etc. on Mac (OS Sierra and Yosemite included). Now just download the right version and follow the steps below to finish the conversion. 

Free Download Dimo Video Converter Ultimate (Win/Mac): 

  

Other Download: 

Tutorial on how to convert Windows Live Movie Maker Files (WLMP) to AVI or other formats 

Step 1 Export WLMP files to WMV/MP4 

Please launch Windows Live Movie Maker to save Windows Movie Maker project files to WMV video, by the path from the "Start" menu and go to "File" > "Open Project" to open your WLMP file. Then head to "File" > "Save Movie" category to choose "WMV" or "MPEG-4/H.264 (MP4)" as the output format, WMV is highly recommended here. Because this video converter can only recognize a video file other than a project file. 

Step 2 Import WMV files to WLMP converter 

After downloaded and installed Dimo WLMP to AVI converter, just input the WMV File to the program by clicking "Add Files". You can also directly drag the video files to the program for conversion. 

 

Step 3 Choose AVI as Output Format 

Click the "Select Format" option at the right to bring up the format selection window. Just choose "AVI" from the "Video" or "AVI HD" from the "HD AVI" ( assumed your WLMP is HD file). If you want to change the codec, resolution, frame rate and other video settings, you can click the "Settings" option at the bottom right corner. 

 

Note: The WLMP converter supports a wide range of video formats including MP4, MPG, MOV, MKV, FLV, MTS, 3GP, ASF, etc 200+ media formats and devices. 

Step 4 Start the WLMP to AVI Conversion with 60X faster conversion speed than ever 

When all the settings are done, click the "Start" button to start AVI conversion. Depending on your video size, computer performance, output settings, etc., the task will be accomplished in the shortest time. 

In addition, the app has some helpful edit functions such as to crop, trim, add video effects to the videos etc. to make your files more enjoyable. Detailed information about this is in the Guide of Video Converter

Optional: Transcode WLMP to AVI by using Dimo Video Converter Ultimate 

If you are looking for a more powerful WLMP converter to do more things besides AVI, for example, ripping any Blu-ray/DVD Folder/ISO file including copyright protection with CSS, region code, RCE, Sony ArccOS, UOPs, Disney X-project DRM and the latest encryption techniques, then the all-in-one Dimo Video Converter Ultimate must be your need. It can not only change WLMP to AVI, but also WLMP to AVI, WLMP to MKV, WLMP to MOV ect. any video and audio formats with faster conversion speed than many likewise video converters. 

With built-in advanced editor, you can crop video, trim video, add effects/watermark to enhance video without any troubles. In addition, the wirelessly media server function to share any WLMP files from your computer to home entertainment devices only by "ONE-CLICK". 

Free Download or Purchase Dimo Video Converter Ultimate for Mac/Win: 

  

Need the lifetime version to work on 2-4 Macs so that your friends and family can instantly broaden their entertainment options? Please refer to the family license here

 

Kindly Note: 

The price of Dimo Video Converter Ultimate for Mac is divided into 1 Year Subscription, Lifetime/Family/Business License: $43.95/Year; $45.95/lifetime license; $95.95/family license(2-4 Macs); $189.95/business pack(5-8 Macs). Get your needed one at purchase page

Related Software: 

BDmate (Win/Mac) 

Lossless backup Blu-ray to MKV with all audio and subtitle tracks; Rip Blu-ray to multi-track MP4; ConvertBlu-ray to almost all popular video/audio formats and devices; Copy Blu-ray to ISO/M2TS; Share digitized Blu-ray wirelessly. 

DVDmate (Win/Mac) 

A professional DVD ripping and editing tool with strong ability to remove DVD protection, transcode DVD to any video and audio format, and edit DVD to create personal movie. 

Videomate (Win/Mac) 

An all-around video converter software program that enables you to convert various video and audio files to formats that are supported by most multimedia devices. 

8K Player (Win/Mac) 

A mixture of free HD/4K video player, music player, Blu-ray/DVD player, video recorder and gif maker. 

Contact us or leave a message at Facebook if you have any trouble to convert WLMP/WMV to AVI video with Windows or Mac. 

Related Articles: 

Source: WLMP to AVI - Convert Windows Live Movie Maker Files to AVI

Thursday, May 18, 2017

Dimo Coupon Code - Save $105 to get Mother's Day Gift pack

Who packed your lunch, tolerated your music, and quietly looked forward to the day you would be happy on your own? If anyone qualifies as unforgettable, it is Mother. Mother is the sweetest girl in the world. Recently, even after mother's day, everyone is looking for the best gift to express our love to dear Mom. Except for sending flowers and cooking for mom, to enjoy unforgettable movies with her is also a wonderful option. 

Special for Mother's Day 2017, DimoSoft launch 2017 Mother's Day Special Offer - Free and up to 60% off on Blu-ray/DVD ripper & player, Movie/Music downloader & converter from May 14th to May 28th, 2017 which will help you express love to great Mom. With these simple utilities, it is a no-brainer for watching Blu-ray/DVD and movies on TV, iPhone, iPad or any portable devices, just bid farewell to media incompaitibiliy issue and have cross-platform media entertaiment. In below contents I recommend several simple and easy softwares from Dimo as gifts for Mother's Day.
  


Promotion Plan A: Video Converter/Downloader as Mother's Day Free Gift 2017

On May 17th, all users can get the top SD/HD/4K Video Converter Freeware at the Giveaway page! With all video downloading and conversion works well, this program has a good reputation online. 

Videomate for Win/Mac supports multiple video files from camera video footage, TiVo recordings, and regular videos like H.265, MKV, FLV, F4V, AVI, QuickTime MOV, VOB, MP4WMV, MPG, MPEG, ASF, MTS, M2TS, MXF, XAVC, MP3, AC3, MKA, WMA, WAV, M4A, OGG, APE and more as source files to output another format you expect for media player and portable devices playing and video editing program editing.



Promotion Plan B: Blu-ray/DVD and Movie Tool as Mother's Day Gift Pack

During May 14th to May 28th, all users can get Mother's day Gift Pack of bundle production with saving up to $105. 

1: 8K Player + BDmate + DVDmate

BIGGEST Mother's Gift of Video Software Saving Pack: original priced at $169.9, now only $65.9 

  

2. Dimo Video Converter Ultimate + 8K Player
BEST-BUY Mother's Gift of Video Software Pack: original priced at $129.9, now only $55.9

 

3. 8K Player+BDmate

Original priced at $119.9, now only $39.9

  

4: 8K Player+DVDmate

CHEAPEST Mother's Gift of Video Software Pack: original priced at $109.9, now only $19.9



5. DVDmate+BDmate

Original priced at $119.9, now only $39.9 

  

Difference about BDmate, DVDmate, 8K Player and Video Converter Ultimate


1. BDmate

BDmate for Win/Mac is considered as professional Blu-ray ripping program is capable of ripping 3D Blu-ray discs, 2D Blu-ray Discs to required video formats including MPEG-4/H.264/H.265 MP4, MPEG, MOV, MPG, Xvid, Divx, 3GP, FLV, VOB, MP3, AC3, AAC, OGG, FLAC, etc, so that you can play the generated BD movies on Apple TV 4, PS4 Pro, Gear VR, Oculus Rift and portable devices, such as iPad Pro, Galaxy S8/S8+, Google Pixel, Kindle Fire and video editing programs including Window Movie Maker, Sony Vegas, Adobe Premiere Pro, Avid, Pinnacle Studio.

Besides is a perfect Blu-ray copy software tool which supports directly copy main Blu-ray movie to m2ts and full disc copy (1:1) to the hard drive as BDMV foder or ISO file with Blu-rays original structures without any quality loss.  

2. DVDmate

DVDmate for Win/Mac is the best DVD ripping software that provides movie lovers with the easiest way to rip and convert DVD movies to MP4/AVI/MKV/WMV and many other video and audio formats with high quality. It works as a powerful DVD to tablet/smartphone/HD media player converter which enables you to enjoy DVD movie on your portable devices and HD Media Players. As the best DVD backup tool, it supports DVD to video_ts folder copying.

3. 8K Player

As the top media player, 8K Player for Win/Mac enables users to enjoy Blu-ray/DVD (disc/ISO/folder) and MP4, AVI, MOV, MKV, FLV, H.265, 3GP movies as well 4K videos on computer (Windows 10 and MacOS Sierra included). With affinity and affection, cinephiles can now watch BD/DVD or HD/4K video copies of the tier-one motion pictures with 8K Player working deftly, or test out its newfangled gif making, adding bookmark, looping, taking snapshot and recording function.

4. Video Converter Ultimate

Dimo Video Converter Ultimate for Win/Mac is designed to be easy to use and it is capable of processing multiple files in a single run. It integrates a best Blu-ray Ripper, a DVD Ripper, and a Video Converter together for your father to backup and rip Blu-ray/DVD, ISO files and convert various video and audio files to device optimized formats with super fast conversion speed and excellent image and sound quality. Also, you can now free download movies or music online from YouTube, Vimeo, Facebook, Twitter, BBC, etc. for sending to your dear mom.

* Download and convert movies for mommies to watch with mother offline on Mother's Day
* An all-in-one solution to fast convert Blu-ray/DVD and various videos to MKV/AVI/H.264…
* Share media contents from your PC to Android, Windows and iOS devices over wireless network.
* Backup Blu-ray 3D movies to 3D/2D video files like MP4, AVI, MKV, MOV, WMV, etc.
* Convert Video/DVD/Blu-ray to iPhone 7/7 Plus, iPad Pro/Mini 4/Air 2, Xbox One S, PS4 Pro, YouTube, PSVR, Samsung TV, Windows Movie Maker, etc.  
* Support NVIDIA CUDA and ATI Stream (AMD APP) acceleration technologies.
* Convert Blu-ray and DVD movies with your specified audio/subs tracks for playback with pleasant quality.
* The upgraded version also supports output customed multi-track MKV with keeping multiple audio tracks or subtitles.

Promotion Plan C: Save up to $114 at Big Gift Pack for Mom (For Facebok users)

During May 14th to May 28th, all Facebook users can enjoy a big discount of the strongest tool --- two all-in-one gift pack - 8K Player + BDmate + DVDmate and 8K Player + Video Converter Ultimate with saving up to &114! Like us on this page to get it Now! Expires on May 28th, 2017. Don't forget to tell your friends about it!  

Price and Availability

Before May 28th, people around the world are entitled to get access to Mother's Day Giveaway & up to 60% OFF Promo to get highlight video conversion, DVD/Blu-ray ripping, media playing gift-packs and individual products for celebrating the great Mother's love.

About Dimo Software, Inc.


Dimo Software (www.mediadimo.com). specializes in multimedia software to help more than 30 000 000 great users all over the world to have a much easier and better digital life!

By holding the aim to be the best multimedia software provider with a range of trusted and innovative desktop products of Windows and Mac, including Video Converter Ultimate, DVDmate, BDmate, 8K Player etc. series, to help you break out the cross-platform limitations among the digital entertainment equipments of Mac, Windows, iOS, Android, TVs, PSP/PS4, Xbox One X etc. with the great HD 2D/3D quality. And we keep pace on improving our performance and service system by rigorous testing process and promise to give you a wonderful visual and audio enjoyment than ever.

Contact us or leave a message at Facebook if you have any issues.

Related Articles:

Source: Mother's Day Gift - Free & Up to 60% OFF BD/DVD/Video tools

Wednesday, May 17, 2017

Videomate for Windows/Mac Free Giveaway Worth $59.95

Mother is the bravest person in the world, they gave birth to us, taught us to walk and everything of life. As their children, we should let them have a meaningful Mother's Day. So have you prepared a special gift for your dear mother to show your love? Mother’s Day is already over this year, but it is never too late to honor all mothers and express gratitude for the hardships they bear in bringing up a child.

To help you specially thank our mother for what she did, Dimo picked their award-winning product- best SD/HD/4K Video Converter and downloader worth $59.95 for free as 2017 Mother's day special giveaway. Only available at May 17th, 2017. With these excellent multimedia solutions in hand, it becomes an easy task to download, play, edit and share videos to bring Mom to re-experience the happy time.

 

Situation 1. Convert recorded video for watching or backing up 

In the past years, your family might record many kinds of videos such as family conferences and trips. These memories are precious and unforgettable. You may wonder how to transcode these camera recordings to playable formats for various media devices or players or convert them to ISO for backup. Then what you need is Videomate to do all these things for you to prepare a personalized gift to your mother, which will give a big surprise for her.

Situation 2. Wirelessly share video shootings to mobile devices or TV


I have captured all moment with your mother, when she talking care the whole family, or when she snoozes after tired housework, or when she is happy or sad. But most of the senior citizens in the home might not know how to transfer and play them on a mobile etc, so this is a special giveaway for them in which they can get Free licensed Videomate (Win/Mac) for free media sharing via the same network.

Situation 3. Make a special video for mom

After finish recoding a video for your mother, you also want to how to edit it as you want or how to give it to your mother as a gift? With an important tool- Videomate, we can easily convert recorded video to editable Prores, AIC, DNxHD, H.264, MPEG-2 codec for using in FCP, iMovie, Avid Media Composer, Premiere Pro, etc. for making the surprise video. Besides, it features a video editor too which can trim, crop and add special effects/watermark to the videos. So you could make a wonderful video as gift for your mother. 

Situation 4. Download hot movie onto mobile device
Provided you find out the cooking tutorial video on YouTube and wanna download it to your Mac, iPad iPhone, Videomate can do you such a big favor with nary a nickel. So find out the cooking video online and follow the steps to do your mother favorite dish as the best Mother's Day gift!

Related Topics: Download GYM Workout Video | Download Makeup Video | Download Cooking Video | Download Kids video

Situation 5. Watch Mother's Day Movies with Families

Mother's Day movies not only let you see mother's greatness, but also feel the precious love between mom and children. It's also a hard-won chance to spend the wonderful moment with your mom as usually you are occupied with other stuff. So why not seize this good chance to company your dear mommy in an easy yet sweetest way?  

Assuming you surprise your mom with Samsung Galaxy S8/S8+/iPhone 7/iPad Pro as the Mother's Day present, and plan to download and convert movies for mommies to watch with mother offline on Mother's Day, Videomate fits the bill. It can easily download mom-themed movies from 300 more sites, and convert the mother's day-themed movies/videos to iPhone 7/Plus, iPad Pro/Air 2/Mini 4, Samsung Galaxy S8/S8+, etc with no quality loss.

Mother's Day Giveaway: Get Free licensed Videomate (Win/Mac)

Please remember you pick out a Mother's Day gift that's not just a momentary whim, but one that's straight from the heart. To celebrate Mother's Day with the best Mother's day gift for mom, it doesn't mean you have to spend a lot of money. The essence lies in your profound love and appreciation you want to express to your mom. Mother's Day gift is just the intermediary to push your relationship with your mother even closer. No matter what Mother's Day present you prepare, you mom will view it as priceless treasure.

The giveaway is valid at May 17th, that is you can download the full version of Videomate (Win/Mac) for free without paying any extra money, don't be hesitate to grab the product and make a good use of this powerful Video Converter/Video Editor/Video Player/Media Server/Online video downloader.



Features of Free Videomate for Win/Mac (Woth $59.95):

* Download movies or music online from YouTube, Vimeo, Facebook, Twitter, BBC, etc. for sending to your dear mom; 
* Convert a warm video for mom into any playable format to play on her iPad, mobile phones, computer, TV, etc.; 
* Transcode videos with mom for digital camera for editing in Sony Vegas, movie maker, FCP, iMovie, Avid MC, Premiere, etc. 
* Make it a breeze to create a video on Mother’s day including trimming, cropping, rotating, adding watermark/effects, etc. 
* Directly make an animated Gif from video in less than 30 seconds to share with your mom and make her being amused or moved; 
* Share any hot movies and videos on PC/Mac computer to mobile devices or TV for watching with mom wirelessly; 
* Make your loved movie recordings on Mother’s day into ISO for storage, later burning or playback. 

To celebrate 2017 Mother's Day and thank to all of our customers, Dimo Software also provides up to $105 saving for bundle products and up to $114 saving at Facebook from May. 14th to May. 28th, 2017. Time is limited, don't miss it!

Contact us or leave a message at Facebook if you have any issues.

Related Articles:
Source: 2017 Mother's Day Promo - Free Video Converter & Downloader

Sunday, May 7, 2017

Possible Way to view 3D Videos and Movies on Oculus Rift

Fanciful to create 3D movies for playing on Oculus Rift? Certainly not. Maybe it has been imagined before, but in the prevailing Virtual Reality times, making 3D VR videos yourselves come true even you thought you are just an amateur. There are a few tricks required to be able to watch your own movie library on Oculus Rift, as well as convert incompatible videos for Oculus Rift in 3D. Read on.



How to create 3D MP4/MKV videos for Oculus Rift? 

To watch your own 2D/3D movies and even 360 degree videos on Oculus Rift with 3D effect, you can download a free VR player app like Virtual Desktop, which allows you to enjoy your movies in correct video mode. Just browser the videos and put on your Rift to enjoy.  

Why not play good movie sources with built-in Oculus Video App?

If you have an Oculus Rift, you have probably noticed the built in Video App. The Oculus App has several limitations which include:

* Inability to detect automatically 360-degree movies stored on your computer. Workaround: Rename any 360-degree movie you have so the filename ending with  _360, then the player will pick up the file for playback in 360 degrees.

* The player will play regular video files such as .MKV in a virtual movie theater, which is cool, but it will not play 3D movies or play any sound if the audio is encoded in DD5.1, DTS or any surround sound format

You may tired of the hundreds of simple trailers, demos and some shorts from online on Rift with 3rd party VR players. In these cases, you do the favor to seek the chance to see spectacular local films in Blu-ray, DVD, AVI, MKV, MTS, MXF, YouTube FLV, YIFY, etc. within Oculus Rift, can be done? 

So as to finish the task, you can adopt 3D movie creating software of Dimo Video Converter Ultimate for help. With it you can easily convert 2D/3D movies or rip Blu-ray/DVDs to MKV, MP4, AVI WMV with 3D effect to create true theater entertainment. 

If you have the colorful 3D glasses and 3D player on PC like Stereoscopic Player or 3D TV, it couldn't be more wonderful to create 3D Red-Green movies for them. If you're Mac users, then turn to Dimo Video Converter Ultimate for Mac, which allows you to create 3D videos for playback on Oculus Rift on Mac(including OS Sierra and OS X El Capitan). Now download the right version and follow the tips below to finish your job. 

Free Download Dimo Video Converter Ultimate (Win/Mac):

          

Other Download: 
Steps to Make 3D movies for playing on Oculus Rift

Step 1. Add own movie library

Install and launch the best 3D Converter for Oculus Rift, and add video files by clicking "Add file" or using "Drag & drop" method 

 

Step 2. Choose SBS 3D MP4/MKV as output format for Oculus Rift 

To watch mvoies on Oculus Rift with 3D effects, you can choose an Oculus Rift customized profile with its supported format

Go to the "Select Format" >"Device" >"VR" >"Oculus Rift" 

Step 3. Set Side-by-Side(SBS) for Oculus Rift VR 

Click "Edit" >"3D" >"left-right" >"OK". What's more, you can also use the useful build-in video editor in this Video Converter Ultimate to polish your video to get a better 3D visual entertainment. 



Note: Although there is a profile created by the application, if you like you can always change some parameters of resolution, compression, audio, etc to get your favor output 3D movies. 

An important issue that you must consider that in Oculus Rift VR resolution for each eye is not Full HD as the headset uses two separate OLED displays that receive their visual information from very powerful PCs running some of the world's best graphics cards. So you can free change your target video size, bitrate, frame rate in "Settings". Here, 720p (1280*720) with a higher bitrate around 5mbit/s is recommended. Higher resolutions for the specific format doesn't make the quality better but are a waste of power and battery life.

Step 4. Start to convert 2D/3D videos to SBS 3D MKV/MP4 for Oculus Rift 

At last, simply click the "Start" button, and the 3D SBS maker will start the conversion for playback with Oculus Rift. After conversion,  head to the destination folder where the converted files are stored (under "Open" button). After that, transferthem to Oculus Rift headset for playing.

How to Watch Movies On The Oculus Rift (Development Kit 2 DK2)? 

Here we go:

Step 1: Properly labeling your 360 and 3D videos
Before you can move your 360 and 3D videos to the Videos folder in your Windows system drive, it must be labeled in the proper format for Oculus to render it correctly.

Label 3D videos:

For 3D panoramic videos, top-bottom, bottom-top, left-right and right-left stereoscopic video support are implemented using the following naming convention:

Naming conventions used to label your 3D panoramic video:

"_TB.mp4" or "_360_TB.mp4" - Top / bottom 3D
"_BT.mp4" or "_360_BT.mp4" - Bottom / top 3D
"_LR.mp4" or "_360_LR.mp4" - Left / right side by side 3D
"_RL.mp4" or "_360_RL.mp4" - Right / left side by side 3D

Please add the proper naming convention to the end of your video file name.

Example: If your video file was MyCoolVideo.mp4, label it asMyCoolVideo_360_TB.mp4.

Label 360 videos:

360 videos in Oculus are implemented using spherical mapping to render panoramic videos. For your 360 video to be compatible with Oculus, add "_360" to the end of your file name. Example: If your video file was MyCoolVideo.mp4, label it as MyCoolVideo_360.mp4.

Step 2: Transfer your videos to Oculus Video

The Oculus Video app for Rift pulls video files from your default Windows video folder. To transfer your video files to the Windows Video folder:

Open your Windows System drive (this is generally your C: drive).
Open the Users folder.
Select your user profile.
Locate and open the Videos folder and move your videos here.

The next time you launch Oculus Video, your videos will automatically appear in the "My Videos" section.

How awesome is this? Yeah, it is that good! And then you can enjoy 3D movies on Oculus Rift (DK2) easily. With the innovative GUI, Dimo Video Converter Ultimate, the powerful software to create 3D movies for VR, has stepped into a whole new level of 3D performance and portability for VR videos. Wherever your ideas take you, you'll get there more than ever with adding 3D effects to own movie library, high-performance 3D Blu-ray/DVD ripping/handling based on 6X faster NVIDIA CUDA speed-up technology, state-of-the-art output VR presets like Oculus Rift,  Samsung Gear VR, HTC Vive, etc., and more. 

Free Download or Purchase Dimo Video Converter Ultimate:

          

Need the lifetime version to work on 2-4 PCs so that your friends and family can instantly broaden their entertainment options? Please refer to the family license here



Kindly Note:

The price of Dimo Video Converter Ultimate for Windows is divided into 1 Year Subscription, Lifetime/Family/Business License: $43.95/Year; $45.95/lifetime license; $95.95/family license(2-4 PCs); $189.95/business pack(5-8 PCs). Get your needed one at purchase page.

Related Software:

BDmate (Win/Mac)

Lossless backup Blu-ray to MKV with all audio and subtitle tracks; Rip Blu-ray to multi-track MP4; ConvertBlu-ray to almost all popular video/audio formats and devices; Copy Blu-ray to ISO/M2TS; Share digitized Blu-ray wirelessly.

DVDmate (Win/Mac)

A professional DVD ripping and editing tool with strong ability to remove DVD protection, transcode DVD to any video and audio format, and edit DVD to create personal movie.

Videomate (Win/Mac)

An all-around video converter software program that enables you to convert various video and audio files to formats that are supported by most multimedia devices.

8K Player (Win/Mac)

A mixture of free HD/4K video player, music player, Blu-ray/DVD player, video recorder and gif maker. 

Contact us or leave a message at Facebook if you have any issues.

Related Articles:


Src: How to create 3D movies for watching on Oculus Rift

FLV to Chromecast -How to Play FLV Files via Chromecast on TV

When you are planning to stream a video on HDTV via   Chromecast , it is recommended that you check first whether the video format is a supp...