I will take the example of a token I have recently translated for. A few things to look for:
- Amount of tokens allocated to THAT SPECIFIC BOUNTY CATEGORY
- Amount of tokens you receive
You can find (aproximately) the amount of tokens (not stakes) you will receive.
the number of tokens allocated to that specific category / (divided by) the TOTAL amount of tokens collected by ALL the people participating in that category
Take this number and multiply it by the number of stakes you have.
The only problem is that you have to estimate the TOTAL amount of tokens collected by ALL the people participating in that category. And this can be rather difficult.
the example itself:
- 150,000 tokens allocated to the translation campaign
- I receive 60 stakes
150,000 / 900(I multiply 60 stakes by 15, which represent the number of languages I estimate will be translated to)
This is equal to 166.66.
Now, I multiply this number with the number of stakes I have. Therefore, 166 x 60= 10,000. So I receive 10,000 tokens (and each tokes is x dollars, now you can get an idea of how much money you will make)
EDIT : regarding your case with videos, itmmight be harder to estimate, as videos are usually included in "Media", which is composed of more than just videos.