Record what the counter is showing
Note the counter’s appearance and whether it changes frame by frame, resembles elapsed time or uses the source’s timecode format. Apple’s guide distinguishes an eight-digit source timecode from the shorter remaining-time display. Keep the actual media file and selected display mode with the observation.
Source timecode can identify a recorded point or frame in the media. It should not automatically be read as a countdown until playback ends or as the current wall-clock time. This distinction matters when somebody reports a programme issue using a counter that another viewer cannot reproduce.
Inspect the selected time representation
Apple places the choice under View, Time Display. Select the representation suited to the task: ordinary viewing, an elapsed-position report or locating an exact frame. The available choices depend on the video’s characteristics, so another file may not expose an identical timecode workflow.
For frame-specific work, the guide documents Go To Frame and a separate Go To Timecode action. Use the matching input type instead of entering a frame number into a timecode field. Keep the source unchanged while using navigation to examine a permitted sample.
Make the position report reproducible
After selecting the intended display, pause at a recognisable moment and record the shown value with its type. If another person will compare the same media, include whether the report uses elapsed time, frame number or source timecode. A number without its representation can point to a different location.
For help, provide the QuickTime and macOS context, source characteristics and selected Time Display option. Keep counter presentation separate from a file that actually stops early or cannot seek. These observations explain the display choice and make an exact-position report useful without treating an alternate representation as evidence that the video’s length changed.