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Table Of Contents
The viewer's actual hardware setup (Blu-ray Disc player + AV receiver) will determine whether they will
actually hear your beautiful 7.1 surround in 7.1 or whether it will be downconverted to 5.1 or stereo.
It is important to note that some of the new audio codecs for Blu-ray Disc can take up a significant
amount of available bit rate bandwidth.
Codec Sample rate Bit rate Channels
Linear PCM 48/96/192 Khz 27.6 Mbps 8
Dolby Digital 48 Khz 640 Kbps 5.1
Dolby Digital Plus 48 Khz 0.640 Kbps/4.736 Mbps 5.1/7.1
Dolby TrueHD 48/96/192 Khz 0.640 Kbps/18.64 Mbps 2/6/8
DTS 48 Khz 1.509 Mbps 5.1
DTS-HD High Resolution 48/96 Khz 1.509 Mbps/6.0 Mbps 6.1/7.1
DTS-HD Master Audio 48/96/192 Khz 24.5 Mbps 7.1
AACS for independent producers
For more information about the AACS process and fees for new Blu-ray Disc authors, see
http://www.sonycreativesoftware.com/dostudio/aacs_for_independent_producers.
Exporting chapter markers from Vegas Pro
You can mark your chapter points in your Sony Vegas Pro timeline and export them to an XMLfile using the
Export Chapters script.
Creating chapter markers in Vegas Pro
1. Position the cursor where you want to add a marker.
2. Choose Insert > Marker. A marker is added at the cursor position and an edit box is displayed.
3. Type a name for the marker in the edit box and press Enter.
You can also insert markers by pressing the M key.
Exporting chapter markers from Vegas Pro
Use the Export Chapters script in Vegas Pro 11 and later to export your chapter markers to an XML file that
can be read by DoStudio Authoring.
180CHAPTER 18