2017

Table Of Contents
To capture material from a VariCam device:
1 Ensure your devices are properly connected and the corresponding VTR keywords are enabled in the
software initialization configuration file. See Configuring Software For Clip Input and Output Using a
VTR
(page 253).
2 Open the VTR Input module. See
Accessing the VTR Input Module (page 254).
3 From the Device Name box, select a video device, supporting variable frame rate (for example, one of
the following options: VTR DVCProHD 720 59p or VTR DVCProHD 720 60p).
4 Enter the Engineering menu and enable Varicam (on the right side).
5 Make sure the Video Input Delay is set to zero or a positive value (negative video input delay is not
supported on VariCam capture).
6 From the Timecode Mode box, select the required timecode.
7 Exit the Engineering menu and click Process.
Smoke removes the redundant frames so that the frame rate of the captured clip corresponds to the
frame rate of the project. You can monitor the process using the VTR Status display. The Current Frame
Rate field is updated depending on the frame rate of the captured material.
(a) Current Frame Rate field
NOTE When performing operations in Varicam mode, audio/video synchronization largely depends on frame rate
compatibility and can be guaranteed only if the following conditions are observed: (1) Material shot at 24 fps and
captured into a 24 fps project (2) Material shot at 30 fps and captured into a 30 fps project (3) Material shot at
60 fps and captured into a 60 fps project.
270 | Chapter 6 Importing and Exporting Media