Is the viewing of each time-based media, if required, accessible and operable by keyboard and any pointing device?

WCAG Reference

4.11.1

Does each time-based media have, if necessary, viewing control features?
4.11.2

For each time-based media, does each feature meet one of these conditions?

The feature is accessible by keyboard and any pointing device.
A feature accessible by keyboard and any pointing device to perform the same action is present on the page.
4.11.3

For each time-based media, does each feature meet one of these conditions?

The functionality can be activated by keyboard and any pointing device.
A feature performing the same action is present on the page. This feature can be activated by keyboard or any pointing device.