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 What's new in Turbo.264 version 1.3?
Solution
YouTube Upload

Turbo.264 1.3 makes it even easier to upload your videos to YouTube, with good quality and short upload times. Drag your source clip to Turbo.264’s main window, and select YouTube from the encoding format popup menu:

In the next window, click Add… to add your YouTube account information:

Enter your YouTube user name and password:

Finally, add Category, Title, Description, and Tag information to the clip you want to encode. Don’t forget to specify your privacy settings. Click OK to return to Turbo.264’s main window.

Click Start to encode. Once your clip has finished encoding, it is immediately uploaded to YouTube:

After the upload finishes, your browser opens to the My Account/Videos section of YouTube:

At present, the YouTube web site takes some processing time to additionally encode your clip into Flash (FLV) format. Once your video is live and ready to share, the YouTube web page is updated with the link to your clip.

DVD Chapter Markers

For unencrypted DVD sources, drag the VIDEO_TS folder to Turbo.264’s main window and encode to iPod, iPhone or Apple TV format. With version 1.3, each DVD chapter will correspond to a QuickTime chapter in the resulting file. This makes it much simpler to skip through an entire movie.

Dolby Digital™ AC-3 Audio Passthrough for Apple TV Exports

When exporting to Apple TV format, for sources that contain Dolby Digital™ AC-3 audio, the digital audio will be passed through into the resulting file. Enjoy the multichannel audio experience on your surround sound system connected to Apple TV. The sound quality is identical to the digital original source.


QuickTime Broadcaster Support

Turbo.264 1.3 adds support for compressing live streaming video into H.264 using QuickTime Broadcaster. The CPU load is much less than when using software compression, and the quality is always 100%, no frames are dropped.

Streaming is supported at 320x240 and 640x480 resolutions. To set up QuickTime Broadcaster for 320x240 streaming, start with the built-in “DSL/Cable” preset, then change the Compressor to “H.264 (Elgato Turbo.264)”. For 640x480, start with the built-in “LAN” preset.

In the example below, the usage case is to stream live video from an iSight camera at 640x480 resolution over the LAN to Leopard QuickTime Streaming Server. Consult the “QuickTime Streaming and Broadcasting Administration” guide at Apple’s Mac OS X Server Resources web page for more information on QuickTime Broadcaster and QuickTime Streaming Server.

Bug Fixes

  • A problem where some iMovie projects lost audio at the end of the clip has been resolved.
  • A problem where encoded files larger than 2 GB had an incorrect aspect ratio has been fixed.
  • Freebox HD recordings exported via the Turbo application now have sound.
  • A problem with WMV files that were truncated or had an incorrect duration after exporting has been resolved.
  • Turbo now supports .avi files with the WRAW codec.
  • QuickTime Player Pro no longer displays multiple blank dialog windows when attempting to export without Turbo hardware.

 

Turbo.264 1.3 is a Universal application. It requires:

  • a Macintosh computer with PowerPC G4, PowerPC G5 or Intel Core processor
  • 512 MB of RAM
  • a built-in USB 2.0 port
  • Mac OS X 10.4 or later (Mac OS X 10.5 Leopard recommended with all software and security updates installed)
  • QuickTime 7.4 (or later) for accelerated export from applications using QuickTime export
  • EyeTV 2.5 (or later) for accelerated one-click exports to iPod and Apple TV
  • iTunes 7.5 (or later)


Installation

If you are updating from a previous version of Turbo, quit the old Turbo application and move it to the Trash. Drag the new Turbo application to your previous install location (or wherever you like) and launch it. The Turbo Setup Assistant will guide you through the complete setup and configuration of Turbo.264.


Article Details
Article ID: 2439
Created On: 28 May 2008 11:11 AM

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