dvr4j 针对各个主要DVR厂商SDK的Java绑定 使用说明 leiningen: [com.github.ruiyun.dvr4j/dvr4j "1.2-SNAPSHOT"] maven: <dependency> <groupId>com.github.ruiyun.dvr4j</groupId> <artifactId>dvr4j</artifactId> <version>1.2-SNAPSHOT</version> </dependency> API文档 参见http://ruiyun.github.io/dvr4j