The camera outputs video through SDI.
这台摄像机通过 SDI 输出视频。
Although SDI is reliable for long cable runs, the studio upgraded its workflow to support IP-based transport as well.
尽管 SDI 适合长距离布线且很可靠,这家演播室仍升级了流程,也支持基于 IP 的传输。
词源 Etymology
SDI 是由首字母组成的缩略词:
Serial Digital Interface 来自各词的首字母,用于指代“串行的数字接口”这一技术标准;