Though capturing in HEIF and HEVC format is recommended, you can capture media using older formats that are more broadly compatible with other operating systems and devices: Other devices using iOS 11 or macOS High Sierra can view, edit, or duplicate HEIF and HEVC media, with some limitations. When using iOS 11, the following devices can capture media in HEIF or HEVC format: To make your reference, you can see clearly from below chart to know if your iDevice support play HEVC videos or not. HEVC has higher playback requirements than H.264, it’s not going to be able to be played on all iPad models, especially on a fairly old iPad. This is good news not just for the users, but for Apple too, who store your iPhone videos on iCloud. We can expect 4K streaming to get far easier, and sharing videos takes less time. HEVC promise a 50% storage reduction by encoding video at lower possible bit rate while maintaining a high image quality level. Which ones made the cut? High Efficiency Video Coding, aka HEVC, is set to revolutionize how we create and share media. Mingw-gcc1300-20220823.7z (GCC 13.0.Apple have enabled the playback of HEVC videos on MacOS High Sierra and iOS 11, unfortunately not every device is able to support it, and others have limited support. Mingw-w64/GCC toolchain for Windows (threads-win32) ffmpeg is configured to use postprocessing support. These builds of x264 are compiled with lavf (from ffmpeg) and l-smash libraries. X264 binaries for Windows (VS 2015/GCC 9.2) x264 Stable tree AVX and AVX2 versions (for Win32 or Win64) runs on Windows 7 SP1 or newer. Win64 binaries for CPU up to SSSE3 runs on Windows 7 or newer. Win32 binaries for CPU up to SSSE3 are compatible with Windows XP. In VS 2017 binaries there is only 8-bit x265-8b_32.exe – it is not mistake: 10-bit, 12-bit and multilib versions (for Win32) are only in GCC binaries. You can determine fastest version by comparing encoding time on the same short sample.īinaries for Win32 are marked by '_32.exe' extension. My recomendations are: for AVX2-CPU the fastest should be VS 2017 AVX2 version, for AVX-CPU – VS 2017 AVX version, for SSE4-CPU – VS 2017 none or GCC none version, for SSSE3-CPU – GCC SSSE3 version, for CPU without even SSSE3 – GCC none version. ![]() ![]() X265 : using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVXĪll binaries do the same, so it is only about encoding speed. You can determine your CPU arch by executing x265 with option -V, for example: It means that if you have CPU with AVX extension, you can use all binaries except AVX2 (which hangs at encoding on AVX-CPU). Asm code determine CPU type at runtime, C++ code needs information about CPU type at compile time. Minimum CPU arch: none, SSSE3, AVX and AVX2 is for C++ compile option – x265 source code is divided into C++ and asm parts. X265 binaries for Win64/32 - Release_X.X branch X265 builds for Windows x265 binaries for Windows (VS 2015/VS 2019/GCC 11.2) x265 binaries for Win64/32 - master branch
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