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  2. Comparison of graphics file formats - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_graphics...

    PDF: Portable Document Format Adobe Systems.pdf, .epdf application/pdf PEF: PENTAX RAW PENTAX TIFF .pef PGF: Progressive Graphics File xeraina GmbH .pgf Photographic images, eventual replacement for JPEG. Yes PGM: Portable Graymap File Format ASCII.pgm image/x-portable-graymap Yes PGML: Precision Graphics Markup Language Adobe Systems, IBM,

  3. High-dynamic-range television - Wikipedia

    en.wikipedia.org/wiki/High-dynamic-range_television

    HDR10+, also known as HDR10 Plus, is an HDR video format announced on 20 April 2017. [21] It is the same as HDR10 but with the addition of a system of dynamic metadata developed by Samsung. [22] [23] [24] It is free to use for content creators and has a maximum $10,000 annual license for some manufacturers. [25]

  4. Presentation technology - Wikipedia

    en.wikipedia.org/wiki/Presentation_technology

    Presentation technology consists of tools used to assist in conveying information during a presentation. [1] When a speaker is verbally addressing an audience, it is often necessary to use supplementary equipment and media to clarify the point. If the audience is large or the speaker is soft-spoken, a public address system may be employed.

  5. Dolby Vision - Wikipedia

    en.wikipedia.org/wiki/Dolby_Vision

    Dolby Vision is a set of technologies developed by Dolby Laboratories for high dynamic range (HDR) video. [1] [2] [3] It covers content creation, distribution, and playback.[1] [4] [5] [6] It includes dynamic metadata that define the aspect ratio and adjust the picture based on a display's capabilities on a per-shot or even per-frame basis, optimizing the presentation.

  6. Presentation program - Wikipedia

    en.wikipedia.org/wiki/Presentation_program

    LibreOffice Impress, one of the most popular free and open-source presentation programs. In computing, a presentation program (also called presentation software) is a software package used to display information in the form of a slide show. It has three major functions: [1] an editor that allows text to be inserted and formatted

  7. List of file formats - Wikipedia

    en.wikipedia.org/wiki/List_of_file_formats

    NSP – Nintendo Switch EShop Video Game file that stores audio data, video data, game data, and program code for the Nintendo Switch; Also supported by emulators. PCE – TurboGrafx-16/PC Engine; PJ – Project 64 Save States; PSS – A Sony PlayStation 2 Game Video file and is used to store audio and video data by games for the PlayStation 2 ...

  8. HDR10 - Wikipedia

    en.wikipedia.org/wiki/HDR10

    HDR10 Media Profile, more commonly known as HDR10, is an open high-dynamic-range video (HDR) standard announced on August 27, 2015, by the Consumer Electronics Association. [1] It is the most widespread HDR format. [2] HDR10 is not backward compatible with SDR. It includes HDR static metadata but not dynamic metadata.

  9. High dynamic range - Wikipedia

    en.wikipedia.org/wiki/High_dynamic_range

    High dynamic range (HDR), also known as wide dynamic range, extended dynamic range, or expanded dynamic range, is a signal with a higher dynamic range than usual.. The term is often used in discussing the dynamic ranges of images, videos, audio or radio.