7Click Import when you see the point in the presentation where you want to start importing.

8Click Import again when you want to stop importing.

If you get some footage that you don’t want to include in your archived presentation, you can edit it later using iMovie.

Important You’ll need to monitor hard disk space as you import video and create your iMovie. One minute of DV footage uses about 220 MB of hard disk space, so a one-hour presentation can use up more than 13 gigabytes of disk space. The Free Space status bar, below the clip shelf, shows how much disk space is available at any point in the import process.

Next, use iMovie to compress and encode the DV footage for streaming.

1In iMovie, choose Export Movie from the File menu.

2Choose To QuickTime from the “Export Movie” pop-up menu.

3Choose a movie format from the Formats pop-up menu.

You can choose one of the QuickTime formats optimized for different uses or choose Expert. Expert lets you use custom QuickTime settings, such as MPEG-4 Video.

4Click Export.

5Name your movie, select a destination for the file, and click Save.

The time it takes to save the movie depends on the movie’s length and the format you chose.

Note: You may want to save more than one archive streaming file, each compressed for a different connection speed. For example, you might choose lower compression settings for clients on the campus network and higher compression settings for clients connecting over the Internet.

6After you have saved the encoded file or files, check to make sure every file streams properly, and you’re ready for the next archiving session.

Setup Example 67

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Apple QuickTime Streaming Server Darwin Streaming Server manual Setup Example

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 Appleā€™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.