User manual
Table Of Contents
- _
- Nero Recode Manual
- 1 General information
- 2 Technical information
- 3 Program start
- 4 The Nero Recode start screen
- 5 Nero Recode wizards
- 6 Recode an Entire DVD to DVD
- 7 Recode Main Movie to DVD
- 8 Compile a DVD
- 9 Recode DVDs and videos for Nero Digital
- 10 Recode main movie to Nero Digital
- 11 Nero Digital expert settings
- 12 List of figures
- 13 Index
Nero Digital expert settings
Seite 48
11.2 MPEG-4 profiles
MPEG-4 SP/ASP is mainly available in two different profiles, Simple Profile (SP) and
Advanced Simple Profile (ASP). Nero Recode allows you to choose the profile in which the
files are to be output (see
Simple Profile (QuickTime™ compatible)).
The functions are supported by the various profiles as follows:
Functionality Profile
Simple Advanced Simple
I-Frame x x
P-Frame x x
B-Frame – x
AC/DC Prediction x x
4 motion vectors per
macroblock / unlimited
motion vectors
x x
H.263 / MPEG
quantization
– x
Global Motion
Compensation
– x
Interlace process – x
Various entries are available for selection in the Profile area in the navigation tree. The
entries under the MPEG-4 encoder main point are explained below.
The option for changing settings depends on the selection made in the Nero Digital Profile
and Nero Digital Category drop-down list. Some selection options cannot be changed and
are therefore grayed out.
11.2.1 Create a new profile
To create a new profile for the Nero Digital settings, proceed as follows:
1. Click on the New button.
Æ The New Profile dialog window will open.
2. Enter the name for the new profile.
3. Select the profile from which the settings are to be copied from the drop-down list.
4. Click on the OK button.
Î You have now created a new profile. You can now continue to make more settings in
expert mode.