| 摘要 |
PROBLEM TO BE SOLVED: To obtain a video encoder with which an output composite video signal synchronizing with input digital vertical synchronizing signal accompanied by received digital luminance and chrominance signals can be obtained and the possibility of the color sequence of the output composite video signal which deviates from the color sequence of the standard television system can be precluded. SOLUTION: A synchronization processing circuit is provided with a phase shift means 213, that shifts the phase of a received digital vertical synchronizing signal delayed by a delay means 201, in matching with a phase of a sub carrier generated by a video encoder to obtain an output digital vertical synchronizing signal, and the output digital vertical synchronizing signal from the phase shift means 213 is fed to a standard horizontal synchronizing signal generating means for synchronizing the output digital horizontal synchronizing signal having a standard horizontal period with the output digital vertical synchronizing signal.
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