Telestream lightspeed live capture, Руководство пользователя

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Appendix B: Containers, Codecs, and Vantage Actions
Proxy MXF RDD 25 Output
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Lightspeed Live Capture User Guide
Note: RDD 25 proxy files can be opened in Telestream's Switch player, and other
applications, as they are being captured and are growing in size. Requires Switch 4.0 or
later.
Container Settings
The Proxy MXF RDD 25 container wraps the specified media into a MXF file format.
File Extension . Specifies .mxf. No other extensions are available.
Video Stream Details
Select the Video Stream component to display its details on the right.
Codec (AVC)
Codec . Specifies AVC as the codec to use to encode video tracks. No other codecs are
provided.
AVC
Same as Source
When enabled, the width and height of the source is passed through. Width and Height
parameters set in the action for the AVC codec are ignored.
CAUTION: Same as Source cannot be used when UHD/4K is set as the primary output.
Width . Specifies the width of the frame, in pixels (320 - 720).
Height . Specifies the height of the frame, in pixels (240 - 480).
Bit Rate (in kbps) . Specifies the target bit rate (512 - 50,000).
Audio Stream Details
Select the Audio Stream component to display its details on the right.
Codec (AAC)
Codec . Specifies AAC as the codec to use to encode audio tracks. No other codecs are
provided.
Channel Configuration . Select the number and layout of the audio channels.