The input media types cannot change dynamically between two types.
The media subtype MFVideoFormat_ HEVC_ES is to indicate the media samples carry elementary H.265 bitstream, where each sample may contain a partial picture, multiple pictures, some pictures plus a partial picture. The first media subtype, MFVideoFormat_HEVC, indicates that the media samples carry H.265 bitstream with start codes, and the stream has interleaved SPS/PPS. MFVideoFormat_HEVC or MFVideoFormat_HEVC_ES The input type must contain at least the following two attributes: Attribute To create an instance of the decoder call the MFTEnum or MFTEnumEx function. The H.265 video decoder exposes the following interfaces. If your 64-bit PC is running a 64-bit Windows OS, please download the 64-bit version instead.ĭownload: HEVC Video Extensions 64-bit (2.8 MB)ĭownload: HEVC Video Extensions 32-bit (1.4 MB)Īll other trademarks are the property of their respective owners.The Media Foundation H.265 video decoder is a Media Foundation Transform that supports decoding H.265/HEVC content in Annex B format and can be used in playback of mp4 and m2ts files. Note: HEVC Video Extensions comes in 32-bit and 64-bit versions. The H.265 (x265) MPEG-H Part 2 compression format is the successor of H.264/AVC, offering smaller file sizes. HEVC Video Extensions also let you encode HEVC content on devices that don’t have a hardware-based video encoder. For devices that don’t have hardware support for HEVC videos, software support is provided, but the playback experience might vary based on the video resolution and PC performance. HEVC Video Extensions are designed to take advantage of hardware capabilities on some newer devices, including those with an Intel 7th Generation processor and newer GPU to support 4K and Ultra HD content. If you want to play HEVC (High Efficiency Video Coding) or h.265 videos in Windows 10, you can download this free appx (HEVC Video Extensions from Device Manufacturer) which will install HEVC Codecs on Windows 10.
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