Mar 10, 2019. Oct 21, 2009.
Feb 26, 2018.
When you download video files from the Internet, there is always a chance they won’t play properly or won’t play at all. It may happen because the file wasn’t uploaded correctly by its owner or your Internet connection is not good enough and the file was downloaded with the gaps. One more reason might be the lack of necessary codecs to play this particular file on your PC.
What is a Video Codec?
A video codec is a software or sometimes a piece of hardware that compresses and decompresses digital video. In other words, a codec processes raw digital video and stores it in a stream of bytes. It converts uncompressed video to a compressed format to take up less space on your computer and vice versa. A video codec is usually identified by ‘fourcc’, a four character code. For example, MPEG, DivX, HEVC, etc.
In fact, there is a huge list of codecs that you can find online. Of course, a majority of videos are encoded with the help of most popular codecs mentioned above and can be played with almost any multimedia player. However, there are rare codecs from special video cameras that can be viewed with VLC or a similar player with a proper codec library.
A video codec isn’t the same as a video format or container. A container is a bundle of files. Inside it, you can find data that has been compressed by using a particular codec. For example, an AVI file can contain video compressed by XviD, or DivX, or MPEG-2 codecs. Usually, a container comprises a video and audio codecs, plus it can also contain other files like subtitles and chapters. Popular video formats or containers are AVI, MP4, WMV, MKV, MOV, FLV, etc.
SEE ALSO: Reducing Video: When Size Does Matter
SEE ALSO: 5 Easiest Ways to Add Captions to Video Free and Fast Types of Video Codecs
All the codecs may be divided into the following types:
Now let’s examine the most popular video codecs.
MPEG codecs
Among the most recognized codecs, there are those based on MPEG (Moving Picture Experts Group) standards. MPEG-1 codec provides high-quality video and MP3 sound that can be played on all modern music devices.MPEG-2 is the only video compression standard for DVD and some Blu-ray discs. While the MPEG-1 codec allows for only progressive scanning, MPEG-2 also supports interlacing. MPEG-4 handles both progressive and interlaced video, and it provides better compression techniques and smaller output video size than MPEG-2.
SEE ALSO:Free DVD Burnerby Freemake: Best Software for Home Users
H.264
One more well-known codec worth mentioning is H.264. It’s the most popular choice for HD video. It can use both lossy and lossless compression depending on the settings that you choose (frame rate, frame size, and file size). H.264 is up to 2 times more efficient as basic MPEG-4 compression, which leads to smaller file sizes and seamless playback on more devices. It’s clear wht H.264 is so widely used: from web videos to Blu-ray movies.
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SEE ALSO: How to Convert MTS Videos from Blu-ray to MP4
XviD/DivX
DivX is a commercial codec, while XviD is its open source alternative. The DivX codec can compress lengthy video segments into small sizes while maintaining relatively high visual quality. Most of the DivX videos use AVI file extension and DivX or Div extensions.
HEVC
Lacie ip configurator mac download. High-Efficiency Video Coding (HEVC), also known as H.265, is a new video compression standard, which was developed with the goal of providing twice the compression efficiency of the previous standard, H.264. It’s particularly useful for streaming 4K video and Blu-ray. However, this video codec has been only gaining popularity and is not yet supported by all the media software.
How to identify a video codec?
Let’s learn how you can identify what codec is used in your video and choose a right codec finder. The best option to determine a codec in your video is install free software that will do the job for you. Here are what you should do to identify a codec:
Here is the list of useful codec identifying tools:
Codec For AviMediaInfo
MediaInfo is one of the most popular tools to show you complete information about your multimedia file. The software will guide you to a site where you can download the necessary codecs. Sometimes it even shows what media player can reproduce video files of a kind. For example, the software suggests using QuickTime to play MP4 files. Of course, it’s not the only option available. But if you don’t have time to search for a better tool, this quick solution is right what you need.
GSpot![]()
GSpot is a choice of advanced users. Intellij community edition download mac. It provides a huge amount of information about a file. As soon as you analyze the file with GSpot, it will show you what codecs you need and whether you’ve already had them on your PC. If not, you’ll have to copy the codec name and google for it manually.
Unfortunately, the software looks abandoned and doesn’t give you the info about the latest codecs. However, in case you have a large collection of old video files, you might find it helpful. SuperEasy Codec Checker
SuperEasy Codec Check can be used both by beginners and professional users. It supports over 67 media files formats. The software analyzes files really fast and gives only the main details without making you go deep into tech information. After adding your file, you just get the recommendations for missing codecs.
VideoInspector
VideoInspector, as it’s clear from its name, inspects the media data of your video file. It can help you find the required codecs for MKV, AVI, MPEG, and QuickTime files. Please note that it doesn’t support a popular MP4 format, WMV, and FLV. The great thing is that VideoInspector not only shows you the information about your media file, but also tells you if the file is corrupted or not. In case the necessary codec is missing on your PC, the software will show you a red cross and provide a link to a website where you can get it for free.
SEE ALSO: How to Convert MKV to MP4 in 3 Clicks Only
Ready Video Codec Packs
Nowadays there is a good number of media players like VLC that can handle an astonishing number of video and audio file with various codecs. However, some codecs might need additional software for their playback. In case you don’t want to overload your operating system with dozens of media players, you can also install a special codec pack that usually contain all the main audio and video codecs and help your default player reproduce films and music.
K-Lite Codec Pack
K-Lite Codec Pack is a well-known free codec compilation software. It’s easy to install and use. The tool contains an impressive codec library which gets regular updates. You can choose among four versions of this product.
Recently K-Lite Codec Pack has added full decoding support for the new HEVC (H.265) video codec.
X Codec Pack
X Codec Pack (formerly XP Codec Pack) is a great alternative to K-Lite in case you don’t want to use it for any reason. Like the previous software, X Codec Pack contains all codecs that you might need to play popular and rare videos files. There are two drawbacks here. First of all, the tool is that it doesn’t get regular updates. Thus, you might need to wait for some time for new codecs to be added. The 2nd issue is that a full codec pack may interfere with your media player and cause problems in its performance.
How to Change a Video Codec?
If you downloaded a video with a codec that can’t be played on your TV, you can easily convert it to a more popular one with Freemake.
Follow a simple guide below:
When the video is converted, try to play it on your TV or any other device. If everything is OK, convert more videos in the same way.
Now you know how to distinguish, install and work with videos codecs. If this post was helpful, please share it with your mates to let them enjoy any type of video on their PCs for free. https://ameblo.jp/nephotica1984/entry-12631352167.html.
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Devices and Mac OS X version
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Note that the first generation of Intel-based Macs equipped with Core Solo or Core Duo processors is no longer supported. Please use version 2.0.10 linked below. Web browser plugin for Mac OS X
Support for NPAPI plugins was removed from all modern web browsers, so VLC's plugin is no longer maintained. The last version is 3.0.4 and can be found here. It will not receive any further updates.
Older versions of Mac OS X and VLC media player
We provide older releases for users who wish to deploy our software on legacy releases of Mac OS X. You can find recommendations for the respective operating system version below. Note that support ended for all releases listed below and hence they won't receive any further updates.
Mac OS X 10.6 Snow Leopard
Use VLC 2.2.8. Get it here.
Mac OS X 10.5 Leopard
Use VLC 2.0.10. Get it for PowerPC or 32bit Intel.
Mac OS X 10.4 Tiger
Mount and blade warband free full download mac win cracked vst. https://propexnea.hatenablog.com/entry/2020/10/12/033145. Mac OS X 10.4.7 or later is required
Use VLC 0.9.10. Zapfino font preview. Get it for PowerPC or Intel.
Mac OS X 10.3 Panther
QuickTime 6.5.2 or later is required
Use VLC 0.8.6i. Get it for PowerPC.
Mac OS X 10.2 Jaguar
Use VLC 0.8.4a. Get it for PowerPC.
Mac OS X 10.0 Cheetah and 10.1 PumaCodec Avi For Mac Downloads
Use VLC 0.7.0. Get it for PowerPC.
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