video clips and live streams recorded on the fly

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Recording "on the fly" of video clips and live streams

Description

Preview and recording "on the fly" of video clips and live streams

It is possible to record "on the fly" video clips and live streams.
1) first of all set VideoSource = vs_VideoFileOrURL to select a video clip or a live stream as video source.
2) then set the VideoSource_FileOrUrl property with the path or the URL of the video clip or the live stream.
Then, all the preview and recording features of the video capture devices can be applied:

Default settings
- the audio rendering is enabled by AudioDeviceRendering,
- the frame capture can be used by invoking CaptureFrameTo if the frame grabber is enabled.
- the video processings and graphic overlays can be aplied if the frame grabber is enabled.

Preview
The preview is started by invoking StartPreview.

Recording
- the (re)compression can be applied on the fly through the Datastead Encoder
- the recording is started by invoking StartRecording