User manual

Table Of Contents
2. Change the Video channel volume in any of the following ways:
Click and drag the Video channel fader upwards/downwards.
Click Mute at the top of the Video channel.
RESULT
The volume of audio from videos in your project is changed. If you clicked Mute, no audio from
videos sounds in playback.
RELATED LINKS
Hiding/Showing the Mixer window on page 424
Frame rates
The frame rate of a video is the number of still images that are used per unit of time in order to
create the impression of a moving image, commonly measured in frames per second, or
“fps”.
The number of frames per second required to create the impression of a moving image is
determined by how fast the human eye processes movement, and so the most common frame
rate is around 24 fps. However, recent major lms have been released at 48 fps, which results in
sharper images.
Dorico SE supports frame rates from 23.976 fps to 60 fps, for example, the US and Canadian
broadcast standard NTSC, which is used in, uses 29.97 fps.
Frame rates are closely linked to timecodes, as timecodes include both the time and the current
frame position.
All the common frame rates, such as 23.976, 24, 24.975, 25, 29.97, and 30 frames per second, are
fully supported in
Dorico SE.
By default, Dorico SE uses the same frame rate for the project as the video le, but you can
manually choose a different frame rate.
RELATED LINKS
Timecodes on page 744
Changing the project frame rate
By default, Dorico SE uses the video frame rate as the project frame rate. You can change the
project frame rate if you want it to be different, for example, if your project contains multiple
videos with different frame rates.
TIP
You can change the frame rate even if there are no videos in the project.
PROCEDURE
1. In Setup mode, open the Video Properties dialog in one of the following ways:
Add a video to a ow.
In the Flows panel, right-click a ow and choose Video > Properties from the context
menu.
2. In the Video Properties dialog, select the frame rate you want to use for the project from
the Project frame rate menu.
3. Click OK to save your changes and close the dialog.
Setup mode
Videos
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Dorico SE 3.1.10