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System and method for transporting video data through a dual-link HD-SDI connection
System and method for transporting video data through a dual-link HD-SDI connection
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机译:通过双链路HD-SDI连接传输视频数据的系统和方法
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摘要
In accordance with the teachings the present invention, a system and method for transporting video data through a dual-link HD-SDI connection is provided. In a particular embodiment of the present invention, the method includes coupling a digital video projector and a playback server with a dual-link HD-SDI connection, the dual-link HD-SDI connection having four 10-bit subchannels; dividing 12-bit, 4:4:4, RGB video data into four 9-bit sections; mapping each 9-bit section of video data into nine least significant bits of a respective one of the four 10-bit subchannels; setting a most significant bit of each 10-bit subchannel to be a compliment of a next most significant bit of the 10-bit subchannel; and transporting the sections of video data from the playback server to the digital video projector through the dual-link HD-SDI connection.
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