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cases, such as when the video output for an HD sequence is downconverted
to NTSC or PAL, the video processing format will be set to 8-bit .
Under Preroll/Postroll Frames for Audio Scrubbing , use the sliders to
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specify the number of audio frames you want to be played before/after the
location of the current-time indicator when you scrub a sequence. This lets
you hear more audio to help you better identify sounds when scrubbing. For
example, if you set the number of preroll frames for audio scrubbing to 3 ,
you will hear the audio for the current frame and three previous frames when
you scrub a frame in a sequence.
¦ Note
is available for all sliders in the Matrox dialog boxes.
Under Error Reporting , select Report dropped frames or lost genlock
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on playback
genlock source signal is lost when you play back video from the Timeline
panel. Otherwise, clear this option.
¦ Note
segments of the sequence that have dropped frames, even if you don't choose
to report dropped frames. To ensure that your sequence will play back without
dropped frames, you should render all sections identified with red bars as
explained in your Adobe Premiere Pro documentation.
Under Sequence Playback , indicate how you want your sequence to be
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played back:
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Under Realtime Engine , you can select the options you want for using
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Matrox RT technology:
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Chapter 7, Defining Your Adobe Premiere Pro Settings
To return a slider to it's default setting, click its D button. This button
if you want to be warned each time frames are dropped or the
Once playback of the sequence has stopped, a red bar will appear over
Postroll after stop
sequence. If you clear this option, the playback will stop at the
current-time indicator, and you'll see a slight jump in the video output
when the playback stops (but the correct frame will be displayed).
Accelerate playback of non-realtime segments
performance of non-realtime segments, such as Adobe native effects.
Clear this option only if you experience issues while playing back
non-realtime segments of a sequence.
Enable Matrox RT technology
technology, which provides realtime Matrox effects and acceleration of
many Premiere Pro effects. You can clear this option if you want the
realtime performance of your project to depend only on the capabilities of
Premiere Pro and your computer system.
Premiere Pro Accelerated Effects
your realtime/accelerated Premiere Pro effects (available only when
Matrox RT technology is enabled):
Applies postroll when you stop playback of a
Select this to enable Matrox RT
Select the options you want for
Improves playback
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