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  2. Motion JPEG 2000 - Wikipedia

    en.wikipedia.org/wiki/Motion_JPEG_2000

    Motion JPEG 2000 (MJ2 or MJP2) is a file format for motion sequences of JPEG 2000 images and associated audio, based on the MP4 and QuickTime format. Filename extensions for Motion JPEG 2000 video files are .mj2 and .mjp2 , as defined in RFC 3745.

  3. JPEG 2000 - Wikipedia

    en.wikipedia.org/wiki/JPEG_2000

    JPEG 2000 (JP2) is an image compression standard and coding system. It was developed from 1997 to 2000 by a Joint Photographic Experts Group committee chaired by Touradj Ebrahimi (later the JPEG president), [1] with the intention of superseding their original JPEG standard (created in 1992), which is based on a discrete cosine transform (DCT), with a newly designed, wavelet-based method.

  4. List of file signatures - Wikipedia

    en.wikipedia.org/wiki/List_of_file_signatures

    key pem PEM encoded X.509 PKCS#1 DSA private key 2D 2D 2D 2D 2D 42 45 47 49 4E 20 52 45 41 20 50 52 49 56 41 54 45 20 4B 45 59 2D 2D 2D 2D 2D-----BEGIN RSA PRIVATE KEY-----0 key pem PEM encoded X.509 PKCS#1 RSA private key 50 75 54 54 59 2D 55 73 65 72 2D 4B 65 79 2D 46 69 6C 65 2D 32 3A: PuTTY-User-Key-File-2: 0 ppk PuTTY private key file ...

  5. Motion JPEG - Wikipedia

    en.wikipedia.org/wiki/Motion_JPEG

    Motion JPEG (M-JPEG or MJPEG) is a video compression format in which each video frame or interlaced field of a digital video sequence is compressed separately as a JPEG image. Originally developed for multimedia PC applications, Motion JPEG enjoys broad client support: most major web browsers and players provide native support, and plug-ins are ...

  6. Interchange File Format - Wikipedia

    en.wikipedia.org/wiki/Interchange_File_Format

    The .iff filename extension is commonly used for the ILBM image file format, which uses the IFF container format. Resource Interchange File Format is a format developed by Microsoft and IBM in 1991 that is based on IFF, except the byte order has been changed to little-endian to match the x86 microprocessor architecture.

  7. Dirac (video compression format) - Wikipedia

    en.wikipedia.org/wiki/Dirac_(video_compression...

    Dirac (and Dirac Pro, a subset standardised as SMPTE VC-2) is an open and royalty-free video compression format, specification and software video codec developed by BBC Research & Development. [ 4 ] [ 5 ] [ 6 ] Dirac aimed to provide high-quality video compression for Ultra HDTV and competed with existing formats such as H.264 .

  8. John B. Hess - Pay Pals - The Huffington Post

    data.huffingtonpost.com/paypals/john-b-hess

    From January 2008 to December 2012, if you bought shares in companies when John B. Hess joined the board, and sold them when he left, you would have a -17.6 percent return on your investment, compared to a -2.8 percent return from the S&P 500.

  9. AMV video format - Wikipedia

    en.wikipedia.org/wiki/AMV_video_format

    The container is a modified version of AVI. [1] The video format is a variant of Motion JPEG, with fixed rather than variable quantisation tables. [2] The audio format is a variant of IMA ADPCM, where the first 8 bytes of each frame are origin (16 bits), index (16 bits) and number of encoded 16-bit samples (32 bits); all known AMV files run sound at 22050 samples/second.