Adobe 65021048 User Guide - Page 418

ADOBE PREMIERE PRO CS3 412 User Guide QuickTime Alternates options 1 In the Adobe Media Encoder Export Settings dialog box, specify a QuickTime for Format, and then choose a streaming option from the Preset menu. 2 In the Alternates panel, select any of the following options: Loop Plays the movie in a continuous loop. Compress Movie Header Reduces the size of the file. Autoplay Plays the movie automatically, without prompting the viewer. 3 To create a movie that will be delivered using QuickTime Streaming Server software, select For Streaming Server and then specify an option in the Hint Movie menu: Not Self-Contained The file depends on the primary movie file, which must also be on the server, for some of the information required for playback. Self-Contained And Optimized The file contains all the information necessary for playback and is optimized for the server. Optimizing allows the server to support a greater number of viewers, but increases the file size significantly. Self-Contained The file contains all the information necessary for playback. Note: A hinted movie contains all the information necessary to stream a video over a network. 4 To use alternates, check Alternate Movie, and specify the following options: Alternate Filename prefix Specifies the root filename for alternates. Create Reference File, Fallback Creates a reference file and one alternate file as a fallback. Note: The reference movie contains a list of references to alternates, movies that use different data rates designed for different network speeds. A fallback file is a movie specified to play if the alternates don't match the viewer's configuration, or if they're using older software that doesn't recognize alternates. Target Path Specifies the path where the alternates are stored. You can enter the pathname, or click the Browse button to navigate to the location using a dialog box. RealMedia Audiences options 1 In the Adobe Media Encoder Export Settings dialog box, specify a RealMedia for Format, and then choose an option from the Preset menu. 2 To allow the viewer to record the file, select Allow Recording. 3 Specify either of the following options: One Pass Analyzes the video and encodes it in a single process. Two Pass Analyzes the video to optimize compression, then encodes it. This method yields better quality than One Pass, but takes longer. 4 For Bitrate encoding, choose a constant or variable bitrate encoding method. 5 To specify a bitrate manually, use the slider or enter a value. The bitrate values available for adjusting depends on the type of bitrate encoding you specified in step 4. Windows Media Audiences options 1 In the Adobe Media Encoder Export Settings dialog box, specify a Windows Media for Format, and then choose an option from the Preset menu. April 1, 2008