Seek variable gives buggy output

[mhaddon]

This line:

scenejs-media/src/Media.ts

Line 107 in c5c3062

mediaElement.currentTime = seek;

In my scene I have long running media files, and their currentTime is often configured incorrectly by this line.

I find at the beginning of the scene, the "seek" variable is set too low, and at the end of the scene, it is set too high.

For exmaple, if time is the real time, and rate is the playback rate:

{"time":0.033359999999993305,"rate":1,"seek":0.000013625982574020153}
{"time":1.851479999999993,"rate":1,"seek":0.03184492789259128}

{"time":212.4885,"rate":1,"seek":236.26231815046992}

When I change the line to mediaElement.currentTime = time;, everything seems to work as expected.

Is there a reason why it is set to seek? What is the purpose?