H.264/AVC can encode video with approximately 3 times fewer bits than comparable MPEG-2 encoders. This program offers fast encoding speed, professional quality, at the best, it is small and FREE.

x264 is a free softwarelibrary and application for encoding video streams into the H.264/MPEG-4 AVC compression format, and is released under the terms of the GNU GPL.

Aug 19, 2021 · In this mode, the encoder accepts multiple frames of input and encodes them in parallel. This mode scales better in a multicore environment, but introduces more latency.

High Efficiency Video Coding (HEVC), a.k.a. H.265 and MPEG-H Part 2 is a successor to H.264/MPEG-4 AVC developed by the same organizations, while earlier standards are still in common use. H.264 …

Aug 1, 2021 · This beginner’s guide to encoding H.264 will describe what H.264 is, detail the critical compatibility-related parameters, and show how to encode to H.264 for adaptive bitrate streaming, …

Nov 23, 2025 · H.264 is a video compression standard and format that uses advanced compression techniques to deliver high-quality video at low bit rates. It is part of the MPEG-4 standard and is also …

Jun 22, 2025 · This method allows the encoder to attempt to achieve a certain output quality for the whole file when output file size is of less importance. This provides maximum compression efficiency …

Welcome to the home page of x264, LLC. x264 is the gold standard of H.264 MPEG-4 AVC encoders. Learn about tech and licensing.

For example, H.264 is the standard for streaming internet sources and also the recommended video compression format for high definition because it can create lossless encoding.

H.264/AVC can encode video with approximately 3 times fewer bits than comparable MPEG-2 encoders. This program offers fast encoding speed, professional quality, at the best.