Samsung S5PC110 Manual page 1582

S5PC110_UM
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Color Format : differently configurable between each graphic layer
- 16bpp Direct RGB[565]
- 16bpp Direct ARGB[1555]
- 16bpp Direct ARGB[4444]
- 32bpp Direct ARGB[8888]
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Maximum graphic layer size
- 480i/p: 720x480 pixel
- 576i/p: 720x576 pixel
- 720p: 1280x720 pixel
- 1080i/p: 1920x1080 pixel
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Blending
- Maximum 256 level pixel and layer blending
- Separately configurable layer blending factor between each layer
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Scale
- Vertical line duplication : x2
- Horizontal win-scale : x2
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Video Layer
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Source: Video processor module
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Color Format: 24bpp Direct YCbCr [888]
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Maximum Resolution
- 480i/p: 720x480 pixel
- 576i/p: 720x576 pixel
- 720p: 1280x720 pixel
- 1080i/p: 1920x1080 pixel
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The xvYcc limiter is supported.
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Background layer
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Source: Configuration register
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Lowest layer
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Layer ordering
• (Video ↔ Graphic0 ↔ Graphic1)
Background
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Video layer and 2 graphic layers are fully ordered and blended
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Blending
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Pixel blending and Layer blending
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Alpha blending
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Pre-multiplied blending
9 8BMIXER
9-2