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Exporting DPX Files
Exporting Media Files
Working with Codec Profiles
Exporting Video Files
You can encode clips into QuickTime. You can export
files of almost any size and, depending on the QuickTime file format,
you can apply variable compression rates to create video files with
a suitable trade-off between image quality and file size.
If your video clip contains audio that extends
before or after the video portion, ensure that the Consider Audio
Head/Tail button is enabled. See
Audio Preferences.
You can export QuickTime video files by adding
them to the render queue and rendering them as a background process.
When you export video files, the following frame size requirements
must be met.
For this file type: |
Frame size must be a multiple of: |
QuickTime |
4 (width only) for most compression schemes |
NoteIf you enter an incorrect frame size in
the Width or Height field in the calculator, the closest correct
value below that which you entered is used.
You can also use Cleaner XL to export video
file formats. The advantage of using Cleaner XL rather than native
video export is that it offers a much broader range of export formats
and compression options. Its export process also runs on a separate
computer, which is dedicated to the encoding process. See
Exporting Media to Cleaner XL for Encoding.
To
export a video file:
- Open
the clip library containing the clip that you want to export.
You can
also do this from the desktop. See
Exporting Image Files.
- Select
the clip.
- Click
Export Image.
The Export Image menu appears.
- In
the file browser, browse to the directory where you want to export
the clip.
- From
the File Format box, select QuickTime.
- Optional:
Change the default file extension.
- To
change the name of the exported image file, enter a name in the
Name field.
NoteTo avoid filename compatibility issues upon
export, underscores will be substituted in your filename in place
of any of the following characters: ` # ~ @ $ % ^ & * ( ) [
] { } < > \ | / ! ? , ; : ' "
- Select
a video codec. If you are using DVCProHD resolutions, note that
the available progressive framerates (not fields) are listed for
each.
- Select
a predefined codec profile for the selected video codec. See
Working with Codec Profiles.
- If
an audio track is available, enable Include and select an audio
codec.
- Select
a predefined codec profile for the selected audio codec. See
Working with Codec Profiles.
- In
the Frame/Clip box, specify whether you are exporting a single frame or
an entire clip.
- To
resize the exported video, use the resizing options, such as Width, Height,
and Fit Method. See
Resizing Group.
- Select
an option from the Add to Queue box.
Select: |
To: |
Add to Queue |
Add the job to the queue. |
Add to Queue & Execute |
Add the job to the queue and execute it automatically.
If there are any jobs in progress, this job (and any others already
added to the queue with the Add to Queue & Execute option) is
triggered upon the completion of its predecessor.
|
Selecting an option from the Add to Queue box
adds the export job to the Background Import/Export Queue. Video
files can only be exported as a background process.
- Swipe
left or right to display the Import/Export Queue menu.
- Select
the files in the export queue that you want to export, and then
click Execute Selected.
The selected clips are exported. When the export
is finished, you are returned to the clip library.