![]() While both lossy and lossless video compressions are meant to improve your video without hurting its quality, lossy compressions generally result in lesser video quality. The final visual quality of a video depends on the type of compression. Video compression is about minimizing the number of bits needed to represent a video sequence, meaning the first thing affected during a video compression is the bit rate.īy compressing the video file, the compression software reduces the number of bits per time frame by eliminating unnecessary bits of information. Video bit rate refers to the number of bits processed in a video sequence over time and is expressed in bits per second (bps), kilobits per second (Kbps), or megabits per second (Mbps). Here is how video compression affects your files. How does video compression affect a file? You want to transfer the video file from one hard drive to another without losing its quality.You want to upload it to a video platform with a specific file format requirement without losing its quality.You want to play the video on another device that doesn’t support its current format.Here are potential situations where you can use lossless compression: But if you don’t mind the file size, it’s the best compression technique because it gives you better and purer video quality. The catch, however, is that it results in a compressed file of almost the same size as the original file.Īlso, it has a limited scope and doesn’t compress data to the same degree as lossy techniques. This technique is undoubtedly the best for preserving the quality of your videos while reducing their overall size. ![]() Lossless compressionĪs the name suggests, lossless compression compresses the video file with no loss of information or quality (visual image or audio) whatsoever. Note that lossy compression will sometimes result in a glaring drop in quality, as it can cause a lot of video information to be lost.
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