• MP2 (formally MPEG-1 Audio Layer II or MPEG-2 Audio Layer II, sometimes incorrectly called Musicam) is a lossy audio compression format. It is standardised...
    31 KB (3,736 words) - 20:36, 5 May 2025
  • MPEG-1 Audio Layer I, commonly abbreviated to MP1, is a lossy audio codec and one of three audio formats included in the MPEG-1 standard. For files only...
    5 KB (545 words) - 20:45, 17 April 2025
  • covering MPEG-1 Audio Layer II. Filed in 1990 and published in 1993, this patent is now expired. A full MPEG-1 decoder and encoder, with "Layer III audio", could...
    90 KB (10,881 words) - 21:28, 23 March 2025
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    called MPEG Multichannel or MPEG-2 BC (backwards-compatible). MPEG-2 Part 3 also defines additional bit rates and sampling rates for MPEG-1 Audio Layers I...
    37 KB (3,582 words) - 07:11, 20 April 2025
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    There was also a demonstration at the 1991 NAB Show in the USA. The MPEG-1 Audio Layer II ("MP2") codec was created as part of this project. DAB was the first...
    98 KB (10,492 words) - 09:34, 24 April 2025
  • VOB (redirect from Audio Title Set)
    the MPEG program stream, a VOB file can contain H.262/MPEG-2 Part 2 or MPEG-1 Part 2 video, MPEG-1 Audio Layer II or MPEG-2 Audio Layer II audio, but...
    9 KB (1,058 words) - 12:56, 8 November 2024
  • MPEG-H 3D Audio, specified as ISO/IEC 23008-3 (MPEG-H Part 3), is an audio coding standard developed by the ISO/IEC Moving Picture Experts Group (MPEG)...
    12 KB (1,203 words) - 14:17, 8 August 2024
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    MP3 (redirect from MPEG-1 Audio Layer 3)
    MP3 (formally MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is a coding format for digital audio developed largely by the Fraunhofer Society in Germany...
    108 KB (11,633 words) - 05:49, 11 May 2025
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    MP3, MPEG-1 Audio Layer II (MP2), MPEG-1 Audio Layer I (MP1), CELP, HVXC (speech), TwinVQ, Text To Speech Interface (TTSI) and Structured Audio Orchestra...
    22 KB (1,972 words) - 23:02, 26 April 2025
  • in the field of computational chemistry MPEG-1 Audio Layer II audio compression format and .mp2 file format MPEG-2 video format Mario Party 2, a 1999 party...
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  • (audio and video) are wrapped in an ASF container with the extension DVR-MS. Video is encoded using the MPEG-2 standard and audio using MPEG-1 Audio Layer...
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  • soundtracks; full switchover to DTMB with MPEG-1 Audio Layer II audio encoding complete by 30 June 2023, NICAM became historical from...
    21 KB (2,642 words) - 07:09, 12 April 2025
  • 1998). "MPEG Audio Frame Header". Retrieved 2009-07-11. ISO/IEC JTC1/SC29/WG11 - Audio Subgroup. "MPEG Audio FAQ Version 9, MPEG-1 and MPEG-2 BC". Retrieved...
    69 KB (1,410 words) - 01:20, 8 March 2025
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    Line: Observational documentary about the Western Australia Police Studio 1 Until February 2015 (when broadcast moved to new Osborne Park HD facility)...
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    Audio Broadcasting (DAB), also known as Eureka 147, has been adopted by around 20 countries worldwide. It is based on the MPEG-1 Audio Layer II audio...
    31 KB (3,973 words) - 19:20, 8 April 2025
  • software, an audio codec is a computer program implementing an algorithm that compresses and decompresses digital audio data according to a given audio file or...
    3 KB (355 words) - 15:05, 6 May 2025
  • in October 1974. The official changeover took place at 12.00am on Saturday 1 March 1975. In 1976, GTV-9 became the first Australian television station...
    29 KB (2,508 words) - 03:50, 10 May 2025
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    Archived from the original on April 1, 2013. Retrieved April 15, 2013. "ATSC seeks proposals for ATSC 3.0 physical layer". Broadcast Engineering. March 27...
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    dropouts from missing intra-frames or blockiness from missing macroblocks. The audio encoding is the last to suffer a loss due to the lower bandwidth requirements...
    7 KB (734 words) - 03:59, 26 January 2025
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    DTS, Inc. (redirect from Dts audio)
    inclusion of DTS audio tracks. The DVD title must carry one or more primary audio tracks in AC-3 or LPCM format (in Europe, MPEG-1 Audio Layer II is also an...
    46 KB (5,636 words) - 15:14, 28 April 2025
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    while not supported by the MPEG-1 Audio Layer II standard, is part of the SVCD specification. However, variable bit rate audio is not consistently supported...
    14 KB (1,754 words) - 21:50, 5 May 2025
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    raw AAC file, but instead has a .m4a audio file, which is a MPEG-4 Part 14 container containing AAC-encoded audio. The container also contains metadata...
    20 KB (1,822 words) - 09:03, 27 December 2024
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    2000). "DVD Benchmark - Part 5 - Progressive Scan DVD". HomeTheaterHifi. "MPEG and Progressive Content - Windows drivers". docs.microsoft.com. 15 December...
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    television systems further describe frame rates, image resolution, and audio modulation. PAL video is composite video because luminance (luma, monochrome...
    65 KB (6,770 words) - 11:21, 9 May 2025
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    speech and general audio.) Adaptive differential pulse-code modulation (ADPCM) Master Quality Authenticated (MQA) MPEG-1 Audio Layer II (MP2) Musepack (based...
    26 KB (3,269 words) - 15:09, 11 May 2025
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    White Book (CD standard) (category Audio storage)
    Mode 2, Form 2/XA Maximum Length: Usually 74 minutes Audio Format Format: MPEG-1 Audio Layer II Bit rate: 224 kilobits per second Sample rate: 44,100...
    3 KB (366 words) - 08:01, 5 February 2025
  • 263 (ITU-T) H.264/MPEG-4 AVC (ITU-T + ISO) H.265 M-JPEG (ISO) MPEG-1 (ISO) MPEG-2 (ITU-T + ISO) MPEG-4 (ISO) Ogg-Theora VP8-WebM VC-1 (SMPTE) General Index...
    35 KB (3,712 words) - 05:23, 3 May 2025
  • MPEG-1 Audio Layer I, MPEG-1 Audio Layer II and MPEG-1 Audio Layer III (the first version of MP3). The MPEG-2 Part 3 should not be confused with MPEG-2...
    3 KB (346 words) - 21:05, 18 January 2022
  • originally synonymous with Dolby AC-3 (see below), is the name for a family of audio compression technologies developed by Dolby Laboratories. Called Dolby Stereo...
    36 KB (3,838 words) - 02:24, 3 May 2025
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    interference in DTMB with 6MHz channel bandwidth". pp. 1–5. doi:10.1109/BMSB.2015.7177274. ISBN 978-1-4799-5865-8. S2CID 11038252 – via IEEE Xplore. "C.C...
    11 KB (1,276 words) - 14:51, 26 April 2025