
In this view, however, you also have the option of enabling a ‘Field’ display which splits the two video fields for the selected frame and displays them as discrete images. This view simply shows the video as QCTools interprets it, no special effects or filtering are added. This option allows a single playback window to occupy a greater amount of screen-space. This option enables you to remove one display, thereby only showing one view. This selection will launch the Playback Filters window where you may review the documentation. This allows a user to playback a video by multiple forms of analysis simultaneously just as viewing a waveform and a vectorscope side-by-side or seeing the video with highlighted pixels that are outside of broadcast range while seeing the waveform display. The playback window includes two viewing windows which may be set to different combinations of filters.

Often inconsistencies within the graph layout may be better understood by examining those frames in the playback window. The QCTools preview window is intended as an analytical playback environment that allows the user to review video through multiple filters simultaneously.
