videonpakkausmenetelmissä
Videonpakkausm (video compression) is the process of reducing the amount of data required to represent a video file. This is essential for efficient storage, transmission, and playback of video content. Without compression, video files would be extremely large, making them impractical for most applications.
The fundamental principle behind video compression is to exploit redundancy in the video data. There are two
Video compression algorithms employ various techniques to eliminate these redundancies. Common methods include discrete cosine transform
Different video compression standards exist, such as H.264 (AVC), H.265 (HEVC), and AV1. Each standard offers varying
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