The bezels will be crafted in the either the largest or close to largest resolution for that aspect ratio. So 16:9 will be 2560x1440, 16:10 will be 2560x1600 and 4:3 will be 2048×1536. Because I am going by high resolutions for a particular aspect ratio these bezels will scale down to any resolution that is the same aspect ratio so 16:9 will ... More @Wikipedia
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