NVIDIA Quadro®
FX 4500 SDI 特设的输出/输入介面充分支援以下的 SMPTE
标准的 HD / SD 格式 (alpha or z):
高解像度模式 High Definition (HD)
- 720p @ 23.97 Hz, 24.00 Hz, 25.00 Hz, 29.97 Hz, 30.00 Hz, and 50.00 Hz
720p @ 59.94Hz, 60.00 Hz (SMPTE296)
1035i @ 59.94 Hz, 60.00 Hz (SMPTE260)
1080i @ 50.00 Hz (SMPTE295)
1080i @ 50.00 Hz, 59.94 Hz, 60.00 Hz (SMPTE274)
1080PsF @ 24.00 Hz, 23.976 Hz
1080PsF @ 25.00 Hz, 29.97 Hz, 30 Hz (SMPTE274)
1080p @ 23.976 Hz, 24.00 Hz, 25.00 Hz, 29.97 Hz, 30.00 Hz (SMPTE274)
2048x1080p @ 23.976 Hz, 24.00 Hz, 25.00 Hz, 29.97 Hz, 30.00 Hz, 47.96Hz, 48Hz,60Hz (SMPTE272)
一般解像度模式 Standard Definition (SD)
- 480i 59.95 Hz (SMPTE259) NTSC
- 576i 50.00 Hz (SMPTE259) PAL
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适合大小型电视台进行节目剪辑及制作广告等用途
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SDI 软件支援模式
Transparent Mode
- Works with existing applications
- 1 channel fill
- 8-bit
- RGB 4:4:4
- YCrCb 4:2:2, 4:4:4
Extended Mode
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Integration into applications using NVIDIA’s SDI API
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2 channel fill or
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1 channel fill + 1 channel key
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8- or 10-bit:
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RGB 4:4:4
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YCrCb 4:2:2, 4:4:4
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2x YCrCb 4:2:2+4:2:2
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YCrCbA 4:2:2:4
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RGBA 4:4:4:4 (8-bit only)
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