• Thumbnail for Advanced Video Coding
    Advanced Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated...
    89 KB (9,775 words) - 02:47, 21 August 2024
  • The following is a list of H.264/MPEG-4 AVC products and implementations. Adobe Systems supports the playback of H.264 in Adobe Flash 9.x. In latest version...
    20 KB (2,536 words) - 20:57, 2 July 2024
  • successor to the widely used Advanced Video Coding (AVC, H.264, or MPEG-4 Part 10). In comparison to AVC, HEVC offers from 25% to 50% better data compression...
    154 KB (16,536 words) - 14:42, 31 August 2024
  • also published as ITU-T H.265) – a video compression standard that doubles the data compression ratio compared to H.264/MPEG-4 AVC Part 3: 3D Audio – an...
    7 KB (651 words) - 04:05, 14 January 2021
  • of the MPEG-2, MPEG-4, IEEE 1394, VC-1, ATSC, MVC, MPEG-2 Systems, AVC/H.264 and HEVC standards. Via Licensing Corp acquired MPEG LA in April 2023 and...
    24 KB (1,666 words) - 12:41, 15 September 2024
  • Thumbnail for DivX
    DivX (redirect from DivX H.264)
    DivX, LLC. There are three DivX codecs: the original MPEG-4 Part 2 DivX codec, the H.264/MPEG-4 AVC DivX Plus HD codec and the High Efficiency Video Coding...
    23 KB (2,207 words) - 00:08, 20 September 2024
  • service providers who are, or soon will be, providing video in the H.264/MPEG-4 AVC format. In some cases the list may include announced plans for services...
    11 KB (1,392 words) - 01:53, 26 April 2024
  • X264 (redirect from X.264)
    utility developed by VideoLAN for encoding video streams into the H.264/MPEG-4 AVC video coding format. It is released under the terms of the GNU General...
    14 KB (1,364 words) - 07:41, 23 March 2024
  • a 3D viewpoint. This is the only MPEG-2 profile allowing adaptive frame references, a prominent feature of H.264/AVC. A Main stream may be recreated losslessly...
    23 KB (2,572 words) - 14:56, 1 June 2024
  • each specification (e.g., H.264), there can be many codecs implementing that specification (e.g., x264, OpenH264, H.264/MPEG-4 AVC products and implementations)...
    37 KB (3,692 words) - 16:18, 8 September 2024
  • Thumbnail for DVB-S2
    development of DVB-S2 coincided with the introduction of HDTV and H.264 (MPEG-4 AVC) video codecs. Two new key features that were added compared to the...
    18 KB (1,259 words) - 00:54, 5 October 2024
  • (uses H.264/MPEG-4 AVC)  Lithuania (uses H.264/MPEG-4 AVC)  Luxembourg (uses DVB-T MPEG-2 for SD and H.264/MPEG-4 AVC for HD)  Malta  Moldova (uses MPEG-2...
    37 KB (3,889 words) - 12:19, 7 October 2024
  • format from MPEG-4 Part 2. MPEG-4 Part 10 is commonly referred to as H.264 or AVC, and was jointly developed by ITU-T and MPEG. MPEG-4 Part 2 is H.263 compatible...
    20 KB (1,412 words) - 11:51, 11 June 2024
  • It was primarily marketed as a lower-complexity competitor to the H.264/MPEG-4 AVC standard. After its development, several companies other than Microsoft...
    19 KB (1,872 words) - 05:17, 31 July 2024
  • application-specific integrated circuit implementing the video codec H.264/MPEG-4 AVC. Since 2012 it was integrated into all of their GPUs and APUs except...
    15 KB (2,472 words) - 23:25, 13 May 2024
  • Thumbnail for Moving Picture Experts Group
    was H.264/MPEG-4 AVC (MPEG-4 Part 10), which reduces the data rate for video coding by about 50%, as compared to the then-current ITU-T H.262 / MPEG-2 standard...
    35 KB (3,658 words) - 16:07, 22 August 2024
  • Thumbnail for Digital television
    Philippines. ISDB-T International is an adaptation of this standard using H.264/MPEG-4 AVC, which has been adopted in most of South America as well as Botswana...
    32 KB (3,749 words) - 18:18, 25 September 2024
  • they are called MCU blocks, H.261, MPEG-1 Part 2, H.262/MPEG-2 Part 2, H.263, MPEG-4 Part 2, and H.264/MPEG-4 AVC. In H.265/HEVC, the macroblock as a...
    6 KB (721 words) - 04:12, 6 July 2024
  • software library for real-time encoding and decoding video streams in the H.264/MPEG-4 AVC format. It is released under the terms of the Simplified BSD License...
    6 KB (517 words) - 13:50, 20 August 2024
  • 509 for cybersecurity, Y.3172 and Y.3173 for machine learning, and H.264/MPEG-4 AVC for video compression, between its Member States, Private Sector Members...
    30 KB (3,338 words) - 02:06, 7 October 2024
  • arithmetic coding (CABAC) is a form of entropy encoding used in the H.264/MPEG-4 AVC and High Efficiency Video Coding (HEVC) standards. It is a lossless...
    13 KB (1,634 words) - 12:38, 11 January 2024
  • processing. All versions of VCN support: MPEG-2 Decode, MPEG-4 Decode, H.264/MPEG-4 AVC Encode/Decode, HEVC (H.265) Encode/Decode, and VP9 Decode. 10-bit...
    11 KB (901 words) - 04:15, 27 July 2024
  • the three mandatory supported video compression formats–H.262/MPEG-2 Part 2, H.264/MPEG-4 AVC or SMPTE VC-1–and audio compression formats, such as Dolby...
    12 KB (1,237 words) - 18:09, 22 September 2024
  • Thumbnail for Ffdshow
    is mainly used for decoding of video in the MPEG-4 ASP (e.g. encoded with DivX or Xvid) and H.264/MPEG-4 AVC video formats, but it supports numerous other...
    6 KB (593 words) - 15:10, 21 July 2024
  • Whereas modern interframe video formats, such as MPEG1, MPEG2 and H.264/MPEG-4 AVC, achieve real-world compression ratios of 1:50 or better, M-JPEG's...
    14 KB (1,875 words) - 07:46, 26 June 2024
  • Thumbnail for ATSC standards
    ATSC standards (category MPEG)
    revised in 2009. ATSC Standard A/72 was approved in 2008 and introduces H.264/AVC video coding to the ATSC system. ATSC supports 5.1-channel surround sound...
    47 KB (4,896 words) - 08:01, 23 September 2024
  • Versatile Video Coding (redirect from H.266)
    Versatile Video Coding (VVC), also known as H.266, ISO/IEC 23090-3, and MPEG-I Part 3, is a video compression standard finalized on 6 July 2020, by the...
    26 KB (2,230 words) - 17:57, 6 September 2024
  • decoding acceleration schemes for H.261, MPEG-1 Part 2, H.262/MPEG-2 Part 2, H.263, MPEG-4 Part 2, H.264/MPEG-4 Part 10: AVC, Windows Media Video versions...
    22 KB (2,001 words) - 07:39, 13 September 2024
  • Thumbnail for Chroma subsampling
    Chroma subsampling (redirect from YUV 4:4:4)
    implementations (although some profiles of MPEG-4 Part 2 and H.264/MPEG-4 AVC allow higher-quality sampling schemes such as 4:4:4) DVD-Video and Blu-ray Disc. 576i...
    36 KB (3,702 words) - 17:45, 24 September 2024
  • Thumbnail for Lossy compression
    transform (DCT) H.261 Motion JPEG MPEG-1 Part 2 MPEG-2 Part 2 (H.262) MPEG-4 Part 2 (H.263) Advanced Video Coding (AVC / H.264 / MPEG-4 AVC) (may also be...
    26 KB (3,284 words) - 10:05, 24 September 2024