IDENTIFY THE FORMATS USED WHEN ENCODING VIDEO
What are video encoding formats?: Video encoding formats are methods of digital files for all types of platforms, programs, and devices. There are different types of video encoding formats, but each one is composed of two main parts: a codec and a container.
How does video video encoding work?: Video encoding works by converting videos into a compressed video back into an uncompressed format. It defines syntax for compressed video back into an uncompressed format. Also, video encoding includes two things: compression and transcoding. Compression is decreasing the size of a video file so that it can be manageable and transcoding is the total audio and video conversion process from one video format video into another.
What is a Codec?: An codec is a computer program that compresses and decompresses data so that it can be easily transported by different applications. Codecs encode files are either lossy compression or lossless compression. Lossy compression means data in a video file and it only keeps the essential parts.
What is a Container?: A container is combining a encoded audio stream (audio codec), encoded stream (video codec). The metadata tells the video player of how to coordinate a different audio and video codecs and also it provides additional elements, such as subtitles or alternate audio streams.
What are the Common Types of Video Encoding Formats?: There are many different types of video formats, there are 5 most common video formats:
1) MP4: MP4 stands for MPEG-4 Part 14, is a video format created by Motion Picture Expert Group. It compresses audio and video separately, which allows MP4 files to get relatively high video quality after compression.
2) MOV: MOV stands for Quick Time Movie, is a video file format created by Apple. Although it can run both Mac OS and Windows OS, its only works with Quick Time video players. The good thing is that it preserves video quality but the down side is that it does not offer as much file compression as other common video formats, such as MP4.
3) AVI: AVI stands for Audio Video Interleave, is a video file format created by Microsoft. In fact, it is one of the oldest video file container specifications. AVI works with a number of different codecs, which can affect how well it is supposed by various operating systems and browsers.
4) FLV: FLV stands for Flash Video Format, is a video file format created by Abode Flash. Its a clear advantage of FLV is the ability to compress video files without any worse losses of video quality. Although, it is far less compatible across devices and OSes than other file formats.
5) WebM: WebM is a video file format developed by Google. It is a subset of the open-standard Matroska Video Container (MKV) format, which is extremely highly adaptive to most video and audio codecs and compatible with a wide range of platforms and devices.
How does video video encoding work?: Video encoding works by converting videos into a compressed video back into an uncompressed format. It defines syntax for compressed video back into an uncompressed format. Also, video encoding includes two things: compression and transcoding. Compression is decreasing the size of a video file so that it can be manageable and transcoding is the total audio and video conversion process from one video format video into another.
What is a Codec?: An codec is a computer program that compresses and decompresses data so that it can be easily transported by different applications. Codecs encode files are either lossy compression or lossless compression. Lossy compression means data in a video file and it only keeps the essential parts.
What is a Container?: A container is combining a encoded audio stream (audio codec), encoded stream (video codec). The metadata tells the video player of how to coordinate a different audio and video codecs and also it provides additional elements, such as subtitles or alternate audio streams.
What are the Common Types of Video Encoding Formats?: There are many different types of video formats, there are 5 most common video formats:
1) MP4: MP4 stands for MPEG-4 Part 14, is a video format created by Motion Picture Expert Group. It compresses audio and video separately, which allows MP4 files to get relatively high video quality after compression.
2) MOV: MOV stands for Quick Time Movie, is a video file format created by Apple. Although it can run both Mac OS and Windows OS, its only works with Quick Time video players. The good thing is that it preserves video quality but the down side is that it does not offer as much file compression as other common video formats, such as MP4.
3) AVI: AVI stands for Audio Video Interleave, is a video file format created by Microsoft. In fact, it is one of the oldest video file container specifications. AVI works with a number of different codecs, which can affect how well it is supposed by various operating systems and browsers.
4) FLV: FLV stands for Flash Video Format, is a video file format created by Abode Flash. Its a clear advantage of FLV is the ability to compress video files without any worse losses of video quality. Although, it is far less compatible across devices and OSes than other file formats.
5) WebM: WebM is a video file format developed by Google. It is a subset of the open-standard Matroska Video Container (MKV) format, which is extremely highly adaptive to most video and audio codecs and compatible with a wide range of platforms and devices.
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