Thursday, September 22, 2016

Codec Problems with Editing videos in VirtualDub on PC/Mac

VirtualDub can delete segments of a video file, append new segments, or reorder existing segments. Appended segments must have similar audio and video formats, dimensions, number of audio channels, frame rates and sampling rates. Otherwise, VirtualDub is incapable of mixing dissimilar video files or adding transition effects between segments.

VirtualDub comes with a number of video editing components known as "filters". They can perform such tasks as reducing the video size by half, converting the video to grayscale and arbitrary rotation. Filters may be used during the video assembly as well. Filter plug-ins further extend VirtualDub's capabilities. A plug-in SDK is available for developers to create their own video and audio filters. But users still have problems when editing videos in VirtualDub due to the codecs problems. So here we provide you the solution for editing video without the video codecs issues.

VirtualDub best editable format is AVI format. The direct way to edit MP4, MKV, FLV, MOV and other formats in VirtualDub is to convert it to AVI so that you can import the media into the application. Pavtube Video Converter (Pavtube Video Converter for Macis the recommended program you can use for this task. With it, you can easily convert any upsupported video and codecs like MP4MKV, H.265, MOV, MPG etc to VirtualDub best AVI format for smooth editing.

Free download the video converter for VirtualDub (Windows):


Free download the video converter for VirtualDub (Mac):


How to Fix Codec Problems with Editing videos in VirtualDub?

1.Add video files

Add your video files onto the program either by clicking "Add Files" to browse your local directory or the convenient drag-and-drop feature.

2. Choose AVI as the output format

Then just click the "Format" drop-down list and select AVI as the output format. You can also define the encoder on the gear-like "Settings" option, as shown in the image.

3. Start the conversion process

Click "Convert" when everything is ready and then the conversion will be completed automatically. You can find the converted files by clicking "Open Folder".


Now as you can open different kinds of video in Virtualdub, just make use of this software to do some video editing as you like. If you don't want to spend too much time putting formats to VirtualDub, you can try out VirtualDubMod, which supports much more formats like MP4 and MKV (however it hasn't been updated by the developer since 2005), or other VirtualDub alternatives.

Read More: 

Friday, September 9, 2016

Change HD MP4/MKV/AVI/M2TS 1080p to 720p in Windows (10)

Why We Want to Convert 1080p to 720p Video?

Reason 1 : Downsize Videos from full HD 1080p to 720p to Save Space
Reason 2: Convert 1080p to 720p for YouTube Uploading/E-mailing Faster & Easier
Reason 3: Convert video from 1080p to 720p for Better Compatibility (esp. for mobile devices)

Any 1080p to 720p converter for Windows to recommend? (Windows 10 included)

Pavtube Video Converter delivers fast speed, excellent video quality and effort-saving operating, to help you convert 1080p HD videos to 720p720p to 1080p4K to HD videosHD to 4K, 1080i to 1080p etc among MP4/MKV/AVI/M2TS/H.265 etc videos or any other resolution and formats you desired breezily. As one of the top 3 fast video converters, it provides you with the 6x faster than that of other HD video converters due to the advanced CPU support.

Except video's resolution, it also support for converting HD videos to 250+ different output profiles which is facilitate to play your favorite videos on varies digital devices. With feature-rich custom settings including adjust audio volume, add subtitle, crop & expand, trim, snapshot and change resolution, batch conversion function, this 1080p to 720p video converter can offer you more experience and possibility which are beyond your imagination.

* Compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP

Mac user get the equal Pavtube Video Converter for Mac

Free download the best 1080p to 720p compressor for Windows:


Other Download:
- Pavtube old official address:
- Cnet Download:
- Softonic Download:

Follow the step-by-step guides to downsize and convert HD 1080p to 720p on Windows in minutes. (1080p to 720p Conversion – Fastest Resolution Change)

How to Convert 1080p to 720p (Windows) with Pavtube Video Converter for 1080P to 720P?

Step 1: Add 1080p Video

Free download this top 1080P HD to 720P video converter on Mac and launch it. Then you can click "Add File" button to load the 1080p video files you want to convert.

Step 2: Select Output Format

Choose an output format. Here are many formats available such as MP4, MOV, AVI, FLV, WMV etc. Generally, MP4 is high recommended as it's a format widely used with relatively high quality.

Step 3: Set the 1080p Resolution to 720p

After you choose the output format, just go to the settings to modify the resolution as 1280x720. If you want to other resolution, you can easily select your desire one or write a new resolution. Many other advanced parameters like Bit Rate, Video Codec, Channel etc are also available for you to further customize your output file.

Step 4: Start to Compress and Convert 1080p to 720p

After the above steps, just click "Convert" button on the main interface to start converting 1080P video to 720P HD. The whole process is speeded up to 6X faster attributing to its hyper-threading tech and multi-core CPU utility supports.
Converting HD MKV, MOV, MTS, M2TS, TS, H.265, XAVC, XAVC S, MXF, MP4, AVI, MPG, WMV, VOB, ASF, 3GP, FLV, F4V, TiVo, etc. to any video/audio formats for playing or editing. It can convert videos recorded by Canon, Nikon, Sony, Panasonic, Pentax, JVC, Phantom ETC cameras or camcorders perfectly. Provide supported codec for editing software, like Apple ProRes for FCP X/7/6, Apple InterMediate Codec (AIC) for iMovie/FCE, DNxHD codec for Avid Media Composer, and more formats for Adobe Premiere Pro, After Effects, DaVinci Resolve etc.
The best solution to play MXF files on Mac and import any MXF/P2 MXF/4K MXF recordings shot by camcorders to optimal profiles for editing in Final Cut Pro, iMovie, Final Cut Express, Adobe Premiere, and Avid Media Composer etc.
convert any MTS M2TS footages recorded from Sony, Canon, JVC and Panasonic AVCHD, DJI Phantom Camcorder/camera on Mac to ProRes, MPEG-2, AVI, WMV, MP4, FLV, MPEG-4, M4V, MOV, 3GP, HD videos, etc for FCP, iMovie, Adobe Premiere, Sony Vegas and more for professional editing.

Friday, September 2, 2016

MKV to Camtasia Studio - Loading MKV to Camtasia Studio on Mac

Camtasia Studio is professional screen recording and video editing software, it can capture any screen movements and actions, including image, audio, cursor, etc and can directly edit the recorded file, including adding various labels, media library, pan-and-zoom, PIP, voiceover, subtitle effects, etc. We may choose the generally used Camtasia Studio (7, 8) to merge, split, trim, crop, edit and create MKV videos. When we want to edit our MKV videos through Camtasia, it fails. Why? Because Camtasia and many other video editing programs do not support MKV format as the input. What are we supposed to do then?


Camtasia Studio supported formats: 

Camtasia supports AVI, .WMV, MPEG-1, .MP3, .WAV, .WMA, and .MOV (QuickTime) files. It does not support MKV, AVCHD files (.m2ts, .mts, and .m2t), Video_TS, MPEG-2, MOD, Ogg, WebM, .RM (RealPlayer), .FLV (Flash Video), 3GPP, and SWF created outside Techsmith products. It means that those videos incompatible cannot be imported to Camtasia Studio directly and must be converted or re-recorded.

As you seen, Camtasia Studio does not support MKV format. So in order to make a highlight video out of MKV video files, we have to turn to an excellent video converter or codec for help. Here we recommend Pavtube HD Video Converter for Mac which is not only able to convert MKV to Camtasia videos, but also convert MTS/M2TS, MXF, MP4, H.265, VOB etc to Camtasia Studio format. What’s more, this Mac MKV to Camtasia Studio Converte can also help users to transcode MKV to FCP, iMovie, Adobe Premiere Pro with the optimal presets including Apple ProRes, Apple InterMediate Codec, MPEG-2 etc for your easy editing. (read review)

Now follow the step by step guide set out below to convert MKV to Camtasia Studio editable format.

Dwnload the best MKV to Camtasia Studio converter for Mac:


Other Download:

PS: Windows version - Pavtube HD Video Converter

Download the best MKV to Camtasia Studio converter for Windows:


Transcode MKV to Camtasia Studio for editing on Mac (Windows steps are smae with Mac)

Step 1. Now you can click on “Add” button to import MKV files which you want to convert into this program.

Step 2. Choose MOV as output format > Click Format to choose “Common Video -> MOV – QuickTime (*.mov)” profile in the drop-down menu.

Tips. Set advanced settings > By clicking the Settings icon, you can adjust video and audio parameters like codec, bit rate, frame rate, sample rate, etc., in that way, you can take charge of the size and quality of the output files.

Step 4. As soon as all the above settings are completed, you can press “Convert” button to start conversion. You can follow the conversion process via the pop-up windows.

After conversion is done, simply click “Completed” to back to main interface, and click “Open” button to find generated MOV videos. Afterwards, you can transfer the converted MKV clips into Camtasia studio 8/7/6 for editing smoothly on Mac(macOS Sierra/El Capitan included) with ease.
Now you may successfully edit your any MKV videos in Camtasia Studio without the annoying problems.

Read Guides: 
Related Software:

Pavtube Video Converter for Mac is blazing professional video conversion software, enabling you to convert any video formats like H.265, MP4, MOV, MTS, M2TS, TS, MPEG, FLV, AVI, MKV and more 300+ formats or YouTube/Vimeo/Facebook video, to 4K/HD 1080P video. It possesses high compatibility with portable iPhone, iPad, Apple TV, QuickTime, etc.

Friday, August 26, 2016

Play AVI on Vizio TV from Flash Drive/USB

Many users choose to copy movies to USB flash drive and play on Vizio TV via USB port/Flash Drive. But, Vizio TV can only play limited video formats through USB/Flash Drive. From Vizio TV official website we know that best supported format is H.264 codec MP4 format, if a video in other formats and codecs, it may have video playback issue. Many widely used formats and codecs are not well supported, like AVI, because AVI is a container format which has many different codecs.

Here in order to help you to play AVI on Vizio LED TV & Vizio 4K TV from USB smoothly, we will share the best AVI to Vizio TV converter with you, which will help you to convert AVI files to Vizio TV supported video format, and then you can play converted videos on Vizio TV via USB.

A good video converter will help you to convert videos at fast speed with top quality, now we want to share the best AVI to Vizio TV converter with you, the program is called Pavtube Video Converter, it is a powerful program, it can convert AVI files as well as other HD videos to the video format you need, such as Vizio TV supported H.264 MP4 format, or optimized formats for smartphones, tablets, editing programs and HDTVs. It is compatible with Windows 10, Windows 8.1, Windows 8, Windows 7, Windows XP. You can read review to learn more to help you.

Also see: movies to Vizio HD TV ǀ MP4 to Vizio TV ǀ MKV to Sony TV 

Mac version - Pavtube Video Converter for Mac


Other Download:
- Pavtube old official address:
- Cnet Download:

Start Convert AVI to Vizio TV format for playing via Flash Drive/USB

Step 1: Load AVI files

Launch best AVI to TV Video Converter. There are two ways to add videos. First, click "Add video" button to choose video files from your hard drive for converting. Second, directly drag the movies you want to convert to the left item bar. To save your time, you can add multiple files for converting at a time since batch conversion is well supported.


1. you can just click on the "Merge into one file" box if you wanna combine several video files into single one file.
2. If you want to cut some large video files to several parts, just click on the "Split selected task" icon.

Step 2: Set Vizio TV friendly format

You can get the information about the video format supported on the above picture. In general, MP4 is a well-accepted file format for its ability to save memory storage and keep up the video quality.

Tip: Advanced Video, Audio Settings (optional)

You may get some trouble with the default settings, click the "Settings" button to set files by yourself including video resolution, bit rate, audio sample rate, audio channel etc. for full screen playback smoothly. Remember, do not convert your original files into high qualities, or it may cause the picture distortion. For example, if your original files size is 720*480, you cannot set it to 1280*720.

Step 4: Start AVI to Vizio TV conversion

Tap the "Convert" button at the bottom right corner on the main interface to start transcoding MP4 for Samsung TV. The process will be finished soon. After the conversion, you can easily find the encoded AVI video clips in the destination folder by clicking "Open" button for playing.

Now you may get the video you want. Hope my article can help you and wish you enjoy MP4 movies or TV shows on your Vizio LED/LCD/4K/3D TV from Flash Drive/USB successfully.

Read More: 

Monday, August 22, 2016

Convert Youtube/Vimeo/Facebook Videos on macOS Sierra/El Capitan

Online websites like YouTube/Vimeo/Facebook have been always played an important role in entertainment life. Minutes or hours can go by as you browse through videos uploaded by everyday people like you and me. Other side, you can downloaded some interesting or nice video from Youtube/Vimeo/Facebook Videos for storing and sharing. This article shows you how to make your Youtube/Vimeo/Facebook Videos changed to various popular formats for more usages like playing on Mac computer/iPad/Apple TV or editing in NLEs etc on macOS Sierra/El Capitan.

Best Youtube/Vimeo/Facebook Video Converter for Mac (macOS Sierra/El Capitan)

---- Pavtube Video Converter for Mac

  • Support: macOS Sierra, Mac OS X 10.11 El Capitan, Mac OS X 10.10 Yosemite, 10.9 Mavericks, 10.8 Mountain Lion, 10.7 Lion, 10.6 Snow Leopard, 10.5 Leopard. 
  • Convert Youtube/Vimeo/Facebook Video to H.265, H.264 MP4, MOV, Apple ProRes, AVI, MKV etc 
  • Convert video including SD/HD/4K H.265, MXF, MTS, M2TS, MOV, MP4, XAV, XVAC S etc to Youtube/Vimeo/Facebook best format for smooth uploading 
  • Edit Youtube/Vimeo/Facebook video: Trim video to millisecond, crop video to precise size, adjust video brightness/contrast/saturation, set audio volume, add image/text watermark, rotate video for speical angle. Get a video file with personafications. 
  • Folder-reading function lets you import multiple files at a time, and batch conversion function allows you to convert many files at every turn, saving time and energy. 
  • All-in-one video converter download to convert video and audio at ultra-high speed and guarantees you with top-class output quality, so that you can enjoy media files contentedly. 
Download the best Mac video converter: (Windows version - Pavtube Video Converter)


Other Download:
- Pavtube old official address:
- Cnet Download:

How to Convert Youtube/Vimeo/Facebook Videos on macOS Sierra/El Capitan?

Step 1. Click "Add video" button to add your Youtube/Vimeo/Facebook video files to the program. Or directly drag the video you want to convert to the left item bar.

Step 2. Click "Format" bar, and select .mp4 from "Common video" or "HD video" or "3D Video" or other "iPhone", "Samsung", "Apple TV", "TV", "FCP" etc according to your needs.

Tips: The default settings may not satisfy you, and you can click the "Settings" button to change the settings by yourself including video resolution, bit rate, audio sample rate, audio channel etc. for full screen playback smoothly. Or keep no changes, which is also a good choice.

Step 3. Click the "Convert" button on the main interface and the software will start to convert Youtube/Vimeo/Facebook Videos to your desire formats immediately. When the conversion finishes, click "Open" to find the converted video files.

Read More: 

Thursday, August 18, 2016

Import Nikon Coolpix A900 4K to Windows Movie Maker

The 20.3-megapixel Nikon COOLPIX A900 is a NIKKOR 35x optical zoom compact camera with 4K UHD movies. It's wonderful to use a Nikon DSLR to take photos and record 4K videos when you travel. As a Nikon user, you may usually encounter some importing issues when attempting to edit Nikon MOV in Windows Movie Maker. This is a frequently asked question on some forum:

I have some video clips from Nikon Coolpix A900) with a file extension .MOV with 4K resolution. When I open windows movie maker and click "import" I browse to my file and select one of the video clips and try to import it. I get a message that says "cannot import as movie maker does not recognize the codec".

As you see, many folks are talking about how to import Nikon Coolpix A900 4K MOV filesinto Windows Movie Maker for editing without problems. Well, although Movie Maker can support MOV, the highly compressed H.264 encoded .mov is not ideal for editing yet. So the best way is to convert Nikon Coolpix A900 4K MOV to Windows Movie Maker best editable format like WMV etc.

Then, Pavtube Video Converter (read review) will be the best solution here. With this ideal 4K MOV to Windows Movie Maker Converter, you can convert Nikon Coolpix A900 4K to WMM most compatible format like WMV, AVI easily and fast. The video quality won't be reduced through conversion. This powerful video converter also can convert other videos including MKV, AVI, MOV, MXF, MTS, etc to Windows Movie Maker, Vegas Pro, Pinnacle Studio, Avid Media Composer, Adobe Premiere Pro and more NLE supported format on Windows (Windows 10 included). Besides, with its built-in Editor, you can crop, trim, add effects, subtitles to your Nikon Coolpix A900 4K files as you need.

Hot search: Nikon Coolpix A900 4K to iMovie/FCE ǀ Nikon Coolpix A900 4K to Premiere Pro CC 2015.3 ǀ Nikon Coolpix A900 4K with FCP X 

Download the tool and follow the guide below, you will be able to turn Nikon Coolpix A900 4K MOV to Windows Movie Maker recognized formats in few minutes.


Other Download:
- Pavtube old official address:
- Cnet Download:

How to Convert Nikon Coolpix A900 4K to Windows Movie Maker on WIndows

Step 1: Add Nikon Coolpix A900 4K files

Install and launch the MP4 Video Converter, and then click "Add video" button to import your MP4 files to the software. If you wanna combine Nikon Coolpix A900 4K video clips into one file, you can click the "Merge into one file" box.

Step 2: Select output format

Just go to "Format" bar to choose WMV format in "HD Video" or "Common Video" column. (AVI is also an editable format for Windows Movie Maker.)

Step 3: Convert Nikon Coolpix A900 4K to Windows Movie Maker

Click the "Convert" button under the preview window, the converter will start encoding Nikon Coolpix A900 4K clips for importing to Windows Movie Maker.

Read More: 

Monday, August 15, 2016

Edit Blade Chroma 4K in Avid Media Composer with DNxHD codec natively

The Blade Chrom camera gives you several resolutions to choose from for video, the highest being 4K Ultra HD (3,840×2,160 pixels) at 30 frames per second, but it also does high-speed video in full HD (1,920×1,080 pixel) at 120fps for slow-motion. It records video at a high bit rate 50Mbps. The videos look sharp and it shows fine details. If you have recorded some 4K videos from Blade Chroma, you can import them to Avid Media Composer for better editing. But maybe you will encounter some issues. This article will give you the solution of importing and editing Blade Chroma 4K in Avid Media Composer.

Actually, there's actually no way to edit a Blade Chroma 4K project natively with Avid. In most cases, editing Blade Chroma 4K raw in Avid Media Composer is very taxing on your computer. An ultimate solution we found would be to transcode/compress Blade Chroma 4K to DNxHD codec for Avid Media Composer.

Different from 720p/1080p videos, the conversion of Blade Chroma 4K video is in a higher standard, a professional 4K Video Converter is what you need. Featured with the most advanced converting technology, Pavtube 4K Video Converter for Mac is now providing the most reliable and professional 4K solutions to all format issues including 4K XAVC/XAVC S, 4K MP4, 4K MOV, 4K MXF and more. Besides, Pavtube also can convert Blade Chroma 4K to 1080p for other editing software like FCP X, iMovie, FCE, Premiere Pro, Windows Movie Maker, and more. If you are working on Windows(Windows 10 included), please turn to Pavtube 4K Video Converter.

Download and get the best 4K to Avid Media Composer video converter:


Other Download:
Convert Blade Chroma 4K video to DNxHD codec for Avid Media Composer

Step 1. Install the Mac 4K Converter program and run it. Drag the 4K .mov files to the software. Or you can also click "Add" button on the top of the main interface to import video to the program.

Step 2. Set output format, choose Avid Media Composer -> Avid DNxHD (*.mov) as the target format.

Tip: If you'd like to customize advanced audio and video parameters like Video Codec, aspect ratio, bit rate, frame rate, Audio codec, sample rate, audio channels, please turn to "Settings" page. Usually 1080p is the optimal setting for using in Avid Media Composer. You can downscale Blade Chroma 4K to 1080p.

Step 4. Hit the convert button; it will start converting Blade Chroma 4K for importing to Avid MC. Soon after the conversion, just click "Open" button to get the generated files for editing in Avid Meida Composer perfectly.

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