What is 2K and 4K Video? - Streaming Media Magazine

What is 2K and 4K Video? - Streaming Media Magazine

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日期:2025-05-24
2013年3月8日 - If 1080p has 1080 lines of vertical resolution, one would think that the 2K ... above, is the aspect ratios of 1080p (16:9) and DCI 2K / 4K (17:9)....看更多