When the Auto-Name Memory Locations When Playing option is enabled in the Editing Preferences page, Memory Locations can be created during playback, without opening the New Memory Location dialog. This option can also be selected from the Memory Locations Window menu.
This capability is useful if you want to mark certain locations while listening during a record pass, or if you want to mark frame locations while viewing a video scene.
Auto-created Markers are named with increasing numbers, for example, “Marker 1,” “Marker 2,” and “Marker 3.”
When the Default To Marker option is deselected, new Memory Locations default to whatever type was last created. Therefore, if a Selection Memory Location was created last, it will be the type that is created during playback. In this case, the name for the created Memory Location is based on the start of the Edit selection using the time format for the Main Time Scale (such as “2|2|305” or “0:02.658”).