For example, if the size of the original file is 88GB, it will become 3.5GB after being compressed by the MPEG-2 compression standard, while it will become 879MB after being compressed by the H.264 compression standard. Under the same image quality, the compression ratio of H.264 is more than 2 times that of MPEG-2 and 1.5 to 2 times that of MPEG-4. This index will be generated automatically when displayed on the front end.Īdvantages of H264 Digital Video Recorderīefore you dive into the detailed introductions of an H.264 video recorder, take time to learn why a video recorder with H.264 encoder and decoder stands out.We will detail the best 4 H.264 digital video recorders in the following sections about their main features and advantages. The most known H.264 video recorders include H.264 DVR, Bandicam, OBS Studio, Windows built-in GameBar, and iTop Screen Recorder. If you want to record those videos, you need an H.264 video recorder equipped with H.264 encoder, because you want to make a recording of the same quality as the original video clip and with a small size. The H.264 standard has always been one of the main compression technologies for network videos. Because H.264's high coding efficiency and the same video occupies smaller network bandwidth and storage space, it gets increasingly popular in the encoding equipment market, especially for video surveillance devices. H.264 is a new standard of digital video compression format after MPEG4 jointly proposed by the International Organization for Standardization (ISO) and the International Telecommunication Union (ITU).
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