HEVC is much more complicated to encode since it requires powerful resources to prepare the footage for final playback.įor this reason, you need to ensure that you have a powerful computer to be able to edit footage recorded in HEVC. This codec is very beneficial especially when shooting videos with a resolution of 2K and above or when live streaming an event to your favorite social media platforms. HEVC lives up to its name because it provides better compression almost double what you can get with AVC. HEVC performs better than H.264 in many aspects including shrinking 4K videos up to 64 percent and 1080P videos up to 57 percent compared to its predecessor H.264. H.265 also known as High-Efficiency Video Coding (HEVC) or MPEG-H Part 2 is a newer technology in this space and it succeeds H.264 which has dominated the market since 2003. Many video players, software, and phones are compatible with this codec and it is not easy to encounter any problems when using it. H.264 also known as Advanced Video Coding (AVC) is the most widely used codec made by Microsoft corporation and it came after the H.263.ĪVC provides significantly better bitrate than the H.263 for similar file types and sizes. When using either codec to compress your video on a GoPro camera, your video file will be saved with a. Then eventually, our computers read it and play it back the same way it was originally captured and that is called decompression. To put it simply, a codec takes light and sound from your camera and puts it in digital format that a computer can read and that’s called compression. Without a video codec, it would be literally impossible to handle the huge file sizes in raw videos. It generates an encoded video or audio file, then the video player or target computer software will decode it following the rules guided by that codec and plays the video back with comparable quality to the original. A video codec is an important tool that is used to reduce a video file into a smaller and manageable size.
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