3Click Broadcast and, if necessary, start QTSS using Streaming Server Admin from the laptop’s browser by typing in the browser window

http://streamingserverip:1220

where streamingserverip is the IP address of the streaming server.

Then enter the user name and password and click Start Server.

To find out if the live stream can be seen from a client, open QuickTime Player on one of the client computers and do the following:

1Choose Open URL in New Player from the File menu.

2Enter the Real-Time Streaming Protocol (RTSP) URL displayed in the Location section of the QuickTime Broadcaster window (for example, rtsp://myserver.com/mystream.sdp).

Note: The URL is case-sensitive and must be entered exactly as displayed in the QuickTime Broadcaster window.

The live stream should start playing in QuickTime Player.

Step 6: Test Your Setup

The last step is to test the setup. This should be done as realistically as possible.

mSet up your equipment just as it will be used for the live presentation, if possible in the actual location to be used.

mAsk a colleague to stand in for the presenter, or better yet, have the presenter take part in the test, making it a “dress rehearsal.”

mCheck the video image and the sound.

mCheck that clients both on the local network and on the Internet can tune in to the live stream.

mAdjust the camera and microphone positions and lighting as necessary and troubleshoot any other problems.

Creating a Web Page for Easy Access

Enabling access from a web page eliminates the cumbersome process for students of remembering the RTSP URL and names of the streaming server and SDP files.

In our example setup, the web page can be added to the existing university web site, but it can reside on any web server. Then students can access the live presentation (and the archived presentations, too) by simply clicking on links that show up in their browser windows.

Setup Example 65

Page 64 Page 66
Page 65
Image 65
Apple QuickTime Streaming Server Darwin Streaming Server manual Creating a Web Page for Easy Access, Test Your Setup
Page 64 Page 66

QuickTime Streaming Server Darwin Streaming Server specifications

Apple QuickTime Streaming Server, also known as Darwin Streaming Server, is a pivotal technology in the realm of multimedia streaming. Developed by Apple Inc., this open-source server software is designed specifically for the efficient delivery of video and audio content over the internet. One of the standout features of Darwin Streaming Server is its capability to stream content using the QuickTime file format, which is widely adopted for rich media applications.

A core characteristic of Darwin Streaming Server is its support for the Real-Time Streaming Protocol (RTSP). This protocol enables the server to communicate effectively with user clients, ensuring smooth playback of multimedia content. RTSP also allows for advanced streaming capabilities, such as pause, rewind, and fast forward, providing users with a versatile viewing experience.

Darwin Streaming Server is built on a highly modular architecture that enhances its scalability and flexibility. It can easily handle multiple simultaneous streams, making it suitable for both small-scale projects and large-scale broadcast environments. The server can efficiently manage bandwidth, optimizing the delivery of content even during peak usage times.

Another notable feature of Darwin Streaming Server is its robust integration with Apple’s QuickTime technology. This compatibility enables the seamless distribution of interactive media, which is crucial for applications in education, entertainment, and corporate training. The server can stream both live and on-demand audio and video content, catering to a diverse audience.

Additionally, Darwin Streaming Server supports various streaming formats, including MP3 and AAC for audio and H.264 for video. This flexibility allows content creators to deliver high-quality media while maintaining compatibility with various devices and platforms, from desktop computers to mobile devices.

Security is another important aspect of Darwin Streaming Server. It supports encryption protocols, ensuring that sensitive content is protected during transmission. This is particularly valuable for organizations that need to secure proprietary content or deliver private media to specific audiences.

In conclusion, Apple QuickTime Streaming Server, or Darwin Streaming Server, stands out as a powerful tool for multimedia streaming. Its integration of RTSP, compatibility with QuickTime, modular architecture, and robust security features make it an ideal choice for businesses and content creators looking to deliver high-quality streaming experiences. Whether used for live broadcasts or on-demand content, Darwin Streaming Server remains a significant contributor to the evolution of online media delivery.
Top Page Image Contents