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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.
Some HDR formats (such as Dolby Vision and HDR10+) allow the content creator to choose how the adjustment will be done. [6] Other HDR formats, such as HDR10 and hybrid log–gamma (HLG), do not offer this possibility, so the content creator's intents are not ensured to be preserved on less capable displays. [10]
HDR10+, also known as HDR10 Plus, was announced on 20 April 2017, by Samsung and Amazon Video. HDR10+ updates HDR10 by adding dynamic metadata that can be used to more accurately adjust brightness levels up to the full range of PQ code values (10,000 nits maximum brightness) on a scene-by-scene or frame-by-frame basis.
0.01 ms [10] to less than 1 μs, [11] but limited by phosphor decay time (around 5 ms) [12] 1–8 ms typical (according to manufacturer data), older units could be as slow as 35 ms [13] Typically less than 0.01 ms, as low as 2 μs, [10] [14] but limited by phosphor decay time (around 5 ms) Estimates varying from under 0.01 ms to as low as 1 μs.
Model Size Resolution Light source Contrast HDMI Notes References KLV-S23A10 23" 1366x768 CCFL: 800:1 0 [1] [2]KLV-S26A10 26" 1366x768 CCFL 1000:1 0 [1] [2]KLV-S32A10
[10] Adobe Gain Map, a gain map image in a JPEG image file; [11] used by Google under the name Ultra HDR and by Samsung under the name Super HDR. [12] [10] [13] Supports gain on 1 or 3 channels. [11] The Ultra HDR and ISO 21496-1 formats are encoded simultaneously in Android 15. [9] [12] AVIF is compatible with gain maps, but currently no ...
No [9] [10] Yes Yes No Yes Yes No Yes Yes No No XCF: None and lossless (gzip, bzip2 and xz) Both 32 bpc Yes Yes Yes No No Yes Yes Yes Yes Yes Format Compression algorithm Raster/ vector Maximum Color depth. Indexed color Trans-parency Meta-data. Inter-lacing. Multi-page Anima-tion Layers Color manage-ment Extend- able HDR format CMYK
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.