Smoke since the beginning of a video

Hello
When working with videos, I realized that the smoke only appears after X frames, instead of starting since the frame 0. Therefore, I can’t make my videos loop as obviously the smoke disappears at each loop start.
Is therefore possible to make smoke start from frame 0? make an offset?

The problem seems to be fixed in 2.5, do you have interests to test 2.5 beta or wait for the official release? thank you for your feedback.