| 摘要 |
A video data processing device configured to send video data to a sink device includes: a log generation unit configured to generate log information; a memory configured to receive from the sink device sink device information indicating a format of video which the sink device can display, and store the received sink device information; a log receiving unit configured to receive log information stored in the sink device; a log comparison unit configured to determine whether or not the log information generated in the log generation unit matches the log information stored in the sink device; and a log sending unit configured to send the log information generated in the log generation unit to the sink device. When the log comparison unit determines that both the log information matches, video data is sent to the sink device based on the sink device information in the memory.
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