What are video formats?

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The term explains how video data is or has been recorded on a data carrier. The type of video data recording is basically defined by four different reference points. These are:

the movie format (image resolution and aspect ratio). Check out Part 1 of this article series titled Film Formats
the refresh rate (also called the refresh rate). The frame rate is specified in hertz (Hz) or as fps (frames per second, German = images per second)
color depth, which describes the ability to differentiate between color values and brightness values
the soundtrack
Regardless of the purpose for which you want to create a video, the video format determines its quality and usability.

The data formats are NOT the same as the video formats. The data format establishes how video data is presented in a purely technically structured manner and is read (interpreted) by software on a computer system for processing.

Data formats have nothing to do with video format, movie formats, frame rates, color depths, and sound. Normal users rarely come into contact with data formats when communicating with movies and videos. The situation is different with data and video formats.

Video formats (“formatted videos”) can be identified by their file extensions (for example, * .mp4 or * .mov or * .mpg). Video formats can be classified according to different criteria, depending on the subject: for example, according to the size and quality of the file (compression) or according to the content type of a file (container formats).

Movie format / aspect ratio difference

Just as data formats represent different things, the terms movie format and video format are NOT identical. In film format in which the question is understood thereafter for film and video, size and in what aspect ratio a film or video is on a recorded disc. Movie format and rotation formats are synonymous, while recording format, image format, image size, and projection format as subgroups further specify the term movie format.

Why is the video format important?

The video format is not important. But only if you watch your videos directly on your smartphone or upload your own videos directly to the Internet. But anyone who wants to communicate professionally with videos will want to edit their movies and will quickly have to deal with not only the content, but the technical quality as well.

Even those who “only” want their movies to be accessible to the public via YouTube or Vimeo or who want to embed their social video on their website via one of these video platforms will notice at the latest that there is something like a technical framework if the video file is not sent to upload is accepted. YouTube, for example, succinctly reports in this case: Before you can upload these types of files, you need to convert them to YouTube-compatible video formats. (The next chapter on conversion provides information on what this means and means.)

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Comparison of all video formats (2020)

MP4, MOV or AVI?

Every video fan at some point comes across the question: which video format is best for me?

Usually there is no general answer.

But don’t worry in this updated 2020 definitive guide, we’ve listed all the common formats as well as all the pros and cons of them.

After this post, you will know exactly which video format is right for you, what you can use each format for, and what advantages and disadvantages each is associated with.

To ensure you a pleasant reading flow, we have listed all the points in this article as a link below. If you are particularly interested in a topic, just click on the link and you will find the correct paragraph.

1. WMV

2. MJPEG

3. MPEG I and MPEG II

4. MPEG IV

5. MPEG VII

6. MKV

7. AVI

8. MOV

9. MP4

10. FLV

11. RM

12. OGG

13. MTS

But before going through each video format, a brief introduction to understand the individual formats.

Anyway, why are there so many formats?

The choice of video formats is great because many companies want to implement their own file format. Video formats are actually file containers with different content, initially only image and sound, which can be saved separately. Containers can contain more information such as captions, menu structures, time codes, or comments for further processing.

Sound and picture can be compressed inside the container with a wide variety of codecs. A codec uses algorithms to convert data packets, digital audio or video files in such a way that they save space. Depending on the codec that can be viewed, the quality of a video may differ in image and sound quality.

You have to know that:
1. The video format answers the following question: how digital video data is technically recorded.

2. There are formats that keep the data compressed (= reduced, lossy) or uncompressed.

3. The type of compression is determined by the so-called codecs.

4. By far the most popular types are: MP4, WebM, and OGG.

5. Video formats like MP4 can contain additional information like images, texts.

6. It is possible to copy (= transcode) from one video format to another.

1. WMV

Although WMV files take up very little disk space, they are not really widely used. Despite the fact that Microsoft planned and pushed it with great expectations.
Of course, the fact that they take up very little space makes them sacrifice in quality. The WMV player by essence is Windows Media Player, which although it is available for many platforms, is still a brake that you basically need to have the Microsoft media player to be able to reproduce it.

Advantages: very high compression possible

Disadvantage: very little used

2. MJPEG

Motion JPEG (MJPEG) is a video codec in which each individual image is compressed separately as a JPEG image. Unlike MPEG-compressed videos, MJPEG-compressed videos have a quality that is independent of image movement. This standard is often used in older digital cameras. Due to the individual compression of all individual images, with this format it is possible to cut a frame from a video clip accurately without the need to recode it, which is generally only possible with MPEG keyframes.

Advantages: high compression, high quality, web standard, very flexible

Disadvantage: computationally intensive

3. MPEG 1 and 2 (Moving Image Expert Group) * .mpg

Video format developed by a group of experts with standardized compression methods. The advantages of MPEG movies are comparatively small files with good image quality, but low resolution. In practice, MPEG-II movies are far superior to MPEG-I movies in terms of resolution and image quality.

Advantage: widespread use, can be played on almost any device

Disadvantage: outdated, no HD, correspondingly poorer video quality

4. MPEG 4 (Moving Image Experts Group) * .mp4

Video format developed by a group of experts with standardized compression methods.

Originally, the aim of MPEG-4 was to support systems with low resources or narrow bandwidths (mobile phones, videophones, …) with a relatively small loss of quality. Since H.263, an ITU standard for video compression and decoding, had already met these requirements successfully, it was integrated into MPEG-4 as part 2 without major changes.

MPEG-4 movies are even more compressed and do not have a noticeable loss of quality: very small files with very good resolution. In practice, MPEG-4 places somewhat higher demands on the performance of the computer, since highly compressed data must first be “decompressed” again when played back.

Advantages: high compression, high quality, web standard, very flexible

Disadvantage: computationally intensive

5. MPEG 7

MPEG-7 is an ISO standard (ISO / IEC 15938) that was adopted in 2002 and was defined by the Moving Picture Experts Group, or MPEG for short. MPEG-7 is not a real compression standard, but it is used to describe multimedia data with the help of meta information and is stored in the form of one or more XML documents. It can be added to the time code, for example, to mark certain events or, for example, to synchronize the lyrics with a song.

Advantages: good content organization

Disadvantages: many complex XML schemas

6. MKV

One could suppose that it is based on a concept that we could qualify as similar to other containers such as MP4 and AVI, the Matroska Video (MKV) format is open source, which makes it different to a good extent .. MKV has the ability to be a container of a number, we would say that there are unlimited video and audio channels in addition to multilingual subtitles in a file, which is why it could be said that today it occupies a predominant place on the Internet when it comes to competing with other formats.

Advantages: good video quality, very good compression compression.

Disadvantage: certain playback limitations, depending on the device.

7. AVI

AVI takes its name from “Audio Video Interleave”. AVI is one of the most widely used formats and can be played almost everywhere.
It has been widely known for many years since Microsoft gave it a lot of strength and it has been one of its base formats..

Advantage: wide distribution

Disadvantage: inflexible

8. MOV

This format was developed by Apple and achieved a lot of acceptance. I used QuickTime Player from the beginning. An advantage of MOV is that it is possible to use many different CODECS for either compressing audio files or video files. It is compatible with practically all platforms (Mac and Windows, iOS, iPhone and iPad.)

Advantage: It has earned a place that puts it as a standard format for professionally produced work

Disadvantage: Not all devices are capable of playing it

9. MP4

It can be said that it comes from or is based, in some way, on QuickTime, MP4 has earned the most important place when it comes to being the ideal format to be shared on networks. MP4 has almost no loss and has a great quality surpassing many of its competitors. MP4 is compatible with most computers and phones.

Advantages: video compression without noticeable loss of quality

Web standard

Versatile in use

Cons: not suitable for streaming

10. FLV

FLV or Flash Video format is mainly used for streaming video files online through Adobe Flash Player. FLV video files retain good quality even after being compressed, so users can upload videos online faster. Now its almost dead since Flash does not work in most web browsers.

Advantages: high compression.

Disadvantage: almost dead.

11. RM (Real Average) * .rm

A collective term for the file formats of the software maker RealNetworks, in particular the Real-Audio audio format and the Real-Video video format. It is used primarily in streaming applications. Real files are lossy, but the quality of real video files is still comparatively good, especially with high compression.

Files compressed with RealVideo are lossy. The quality of RealVideo files is generally comparatively good with high compression, older versions are poor with low compression compared to MPEG for example. However, the quality of the newer versions is comparable to MPEG-4 video codecs like Xvid or DivX as well as Windows Media Video 9. RealVideo usually occurs in the RealMedia container and then has its file extension .rv, .ram, .rm, or .rmvb.

Pros: RTP support

Disadvantages: compressed real video movies are lossy

12.Ogg .ogg

Ogg is a container file format for multimedia files, so it can hold audio, video, and text data at the same time. Ogg was designed with the goal of offering a free and unrestricted software patent alternative to proprietary formats for efficient storage and streaming of multimedia content. The ability to transmit is the decisive design feature: everything that is packaged in an Ogg container can be transmitted without additional adjustments. This distinguishes Ogg from formats that are only capable of streaming in certain ways (like Matroska) or not capable of live streaming (like MP4). Ogg streams can be grouped and chained without having to adjust the individual stream.

Ogg Theora is not very common in the video field. However, it is enjoying increasing popularity in the open source scene. For HD videos, the Matroska format, which is also free, is gaining more and more ground outside of the open source scene, so it remains to be seen what role Ogg Theora will play in the future.

Advantage:

– Diversity of platforms

– open source code

– Easy to handle

5.1 surround information: playback without pauses

Disadvantage:

– High bit rate ranges

13. MTS

MTS is a video format for HD video from camcorders from manufacturers such as Panasonic and Sony. This format produces a high-quality video that is larger than the same video in any other format. The format is only compatible with some devices. If you want to play an MTS file on an Android or iOS device, for example, it is almost impossible. Only Blu-ray players, the Sony PlayStation 3, and a handful of other devices support the MTS format. To use MTS videos on other devices, you need to convert MTS to MP4. Of course, MTS files can also be converted to other popular formats like AVI, MKV, and WMV.

Advantages: high quality

Cons: inflexible

Well now that we have reviewed all the formats, the following question arises:

What is the best video format?

The different video formats have very different capabilities, some allow you to have many different tracks, some with subtitles and several audio tracks simultaneously. Obviously each format is only capable of being processed by some specific codecs. So, if we see that some can contain many tracks and that each one uses a different codec, we will understand that the resulting size will be very different, as well as the quality and resolution. That is, each format will offer very different results.

However, there is no clear answer to the question of what is the best video format. However, you could say that a particular format is the best and a good all-rounder.

MP4: a good all-rounder

The MP4 format is always right. All common browsers and operating systems support it. It also combines HD image quality with a small file size. This allows the user to save the video to hard drive or cloud, share it with others, play it on common mobile devices, or upload it to a video platform.

Video formats for mobile and web devices
Videos intended for a mobile device should take up little space. The MP4 format, which is compatible with iOS and Android, is ideal here. MOV format is also possible for Apple devices.

When asked which video format is best for a video on a website, the user needs to consider what formats the browser supports. Again, MP4 is the best option due to its high compatibility. The Google WebM video format works flawlessly, at least on Microsoft and Android devices.

Technical factors in video formats

In each video file format, each factor performs a function: each video has a frame rate and a color depth, a format, and a soundtrack. Depending on these four factors, the video takes on a certain aspect and size. For example, the higher the resolution of the film format and the higher the frame rate, the more information should be included. Therefore, such a file will also take up more space on your hard drive. By compressing the file, its size can be reduced, but this generally comes at the expense of quality.

advice

Different video formats not only determine the quality and size of the file, but also determine which devices can play it. That is why video formats are generally chosen based on the media that will be used to play the video file.

Common video formats on different platforms

The most widely used video platform on the net is obviously YouTube. However, the social network Facebook also has wide coverage. On both websites you can upload multiple videos and share them with a large audience. Therefore, common video formats must be actively supported on both platforms. The same is true if you want to upload the different video formats to the platforms. Among other things, both providers accept the following video formats:

MOV
MP4
AVI
WMF
FLV
WebM

However, the time it takes for the platform to make the video and convert it depends on both the file size and the chosen video format, so you should choose the appropriate video format. This also applies to embedding video formats on your website.

The different video formats: advantages and disadvantages
Basically, we need to distinguish containers (container formats) from codecs. When we talk about video formats, we generally mean the container format, which contains video, audio, and metadata. The container ensures that all the information within a file can be retrieved. Instead, the so-called codec is used to encode the video, which mainly refers to the type and strength of compression. The most popular codecs are H.264, H.265, VP8 and VP9. To encode a video, you need a video editing program.

The MP4 file format

The MP4 file format has long been one of the most popular video formats on the web. Thanks to good compression coupled with good video file quality, excellent compromises can be achieved. The codecs used for MP4 are mainly H.264 or H.265.

Advantage

The format offers a good compromise between image quality and compression and is particularly compelling due to the simple ability to bundle multiple audio tracks and additional elements into a single format.

Disadvantages

MP4 files are often heavily compressed using standard codecs, making processing and creation difficult.

The AVI file format

The abbreviation AVI stands for Audio Video Interleave and means that in this format the video and audio tracks are directly linked to each other. The format is widespread, but technically obsolete.

Advantage

This format is mainly characterized by a very high level of acceptance. There is hardly any player and hardly any browser that does not support AVI files.

Disadvantages

The technical limitations of the file format and, above all, the lack of ability to use multiple audio tracks mean that fewer and fewer users are using the AVI file format.

The MKV file format

The MKV format is currently one of the most popular video formats on the net. It is a powerful container format that can integrate not only video files but also audio tracks, menus, and many other functions.

Advantage

The MKV format is particularly compelling due to the high quality of video files and the wide range of functions in which the format can be used. The format can only be used with the appropriate codec, but it is freely available on the net.

Disadvantages

The disadvantages of the format are mainly the low compression properties, so it is not possible to create very compact files.

The MOV file format

This video format was developed by Apple and is designed primarily for use with Quicktime. However, the format is no longer up to date and is therefore rarely used for network applications.

Advantage

The advantages of the format are mainly the ease of use in the Apple environment and the very high compression, which allows to obtain small files.

Disadvantages

Due to the very high compression of video files, a consequent loss of images and information occurs.

Video File Formats – Everything you need to know about video formats

Digital videos can be saved in files of different formats. Each one corresponds to a specific extension of the file that contains it. There are many types of video formats. Here are some of the most used. Each type of file also supports a different compression codec at all times.

-AVI (Audio Video Interleaved = Audio and Video Interleaved)

It is the standard format for storing digital video.
When video is captured from a digital camera to the computer, it is usually stored in this format with the DV (Digital Video) codec.
The AVI file can contain video with excellent quality. However, the weight of the file is always very high.
Supports different compression codecs such as CinePak, Intel Indeo 5, DV, etc. The codecs with more compression capacity and acceptable quality are DivX and XviD.
The AVI format can be displayed with most players: Windows Media, QuickTime, etc. as long as the appropriate codecs for each type of player are installed on the computer.
It is ideal for saving original videos that have been captured from the digital camera (encoded with DV).
It is not advisable to publish them on the Internet in this format due to their enormous weight.
The CinePak, Intel Indeo, DV codecs, etc. They do not offer great compression. The DivX and XviD codecs, on the other hand, achieve optimal compression although they are usually used primarily for the coding of long-term films.

-MPEG (Moving Pictures Expert Group = Movie Expert Group)

It is a standard format for digital video compression.
They are * .MPG or * .MPEG extension files.
Supports different types of compression codecs: MPEG-1 (CD quality), MPEG-2 (DVD quality), MPEG-3 (MP3 audio oriented) and MPEG-4 (more web oriented).
They play with Windows Media Player and QuickTime.

-MOV

It is the video and audio format developed by Apple.
It uses its own codec that evolves in versions quite quickly.
These types of files can also have * .QT extension
It is recommended to use the QuickTime player. There is a free version of it that can be downloaded from the Internet.
It is ideal for posting videos on the Internet for its reasonable quality / weight.
Support streaming

-WMV

It has been recently developed by Microsoft.
It uses the MPEG-4 codec for video compression.
It can also have * .ASF extension
It can only be viewed with an updated version of Windows Media 7 or higher. This application is integrated into Windows.
It is ideal for posting videos on the Internet for reasonable quality / weight.
Support streaming

-RM

It is the proposal of Real Networks for video files.
Use your own codec to compress the audio.
This type of files has * .RM and * .RAM extension.
It is displayed with a specific player: Real Player. There is a free version of it that can be downloaded from the Internet.
It can be used to publish videos on the Internet for its acceptable quality / weight.
Support streaming

-FLV

It is a format used by the Adobe Flash player to view video on the Internet.
It uses the Sorenson Spark codec and the On2 VP6 codec. Both allow high visual quality with reduced bitrates.
They are * .FLV extension files.
They can be played from different local players: MPlayer, VLC media player, Riva, Xine, etc.
Recommended option for the web for its accessibility. When viewed through the Flash player, it is accessible from most operating systems and web browsers.
The best known video repositories on the Internet use this format for the dissemination of videos: YouTube, Google Video, iFilm, etc.
Allows you to configure different video parameters to achieve acceptable quality / weight.
Support streaming