User guide

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Fine-tuning your customized encoding profiles
For example, high action segments will be allocated more bits than lower
action segments, increasing the overall quality of the video without
increasing the file size.
$ Lossless protection Select this to help prevent the loss of data from your
video file when it is being streamed during periods of heavy internet or
network traffic.
5 If you’re modifying a Windows Media encoding profile, drag the Image
Quality
slider to select the image quality you want. As you increase the
image quality, the playback of the video may become less smooth.
¦NoteTo restore the default target audience settings, click the Reset button.
6 Click OK to return to the session window.
Adding target audiences to create a multiple bit rate
profile
You can add multiple target audiences to a single bit rate encoding profile to
create a multiple bit rate video file. For each target audience that is added to the
profile, an additional video stream is encoded in the file.
°To add target audiences:
1 From the target audience list, choose the target audiences you want to add by
selecting their check boxes.
2 For Windows Media, you can also add target audiences by selecting
(highlighting) a target audience, then clicking
Copy. A “Custom” target
audience with the source’s selected target settings is added to the end of the
target audience list. You must change the bit rate value of new “Custom”
target audiences before MediaExport adds them to the encoding profile.
¦NoteThe check box of a target audience doesn’t need to be selected in order
for it to be copied.
3 You can now modify the settings for each target audience, if needed.