Post subject: How would you change the start of an NES movie in BizHawk
ESSKRETTIK
He/Him
Joined: 6/15/2020
Posts: 1
I decided to make my first TAS and it's of super mario bros. I reset a few times before the "actual" TAS begins and I'm not sure how to start it from where it should I know the timing rules are start from power on, not of the standard speedruns.
Editor, Skilled player (1404)
Joined: 3/31/2010
Posts: 2086
You can open the .bk2 with a program like 7-Zip and extract the Input Log. From there you can delete the frames at the start. Reinsert the new input log into the .bk2 and you're good to go. This doesn't always work because the run will desync, but in this case, it's fairly likely you should be successful. See here for more info. Good luck