Appendix b, Streaming video/audio solution – LevelOne FCS-1091 User Manual

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Appendix B

Streaming Video/Audio
Solution

Overview

Streaming video is a sequence of "moving images" that are sent in compressed form
over the Internet and displayed by the viewer as they arrive. With streaming, a Web
user does not have to wait to download a large file before seeing the video or hearing
the sound. Instead, the media is sent in a continuous stream and is played as it arrives.

Streaming Video/Audio through Internet Camera

To snapshot a JPEG image from the Internet Camera with specified resolution and
quality:

http:///img/snapshot.cgi?[size=][&quality=

Size = 1 (160*120)

2 (320*240)

3 (640*480)

Quality = 5 (Very low)

4 (Low)

3 (Normal)

2 (High)

1 (Very high)

To stream M-JPEG video from the Internet Camera (M-JPEG mode only)

http:///img/mjpeg.htm

To stream video through the RTP/RTSP protocol from Internet Camera (MPEG-4
mode only)

rtsp:///img/media.sav

Note: Users need to specify the desired protocol in the players.

To snapshot a JPEG image (160*120, very low quality) through a mobile phone:

http:///img/mobile.cgi