Suggestion for smaller file size with good quality

[kagsundaram]

I ran some tests on this recently.
Here is a summary; follow the link for the details.

@kagsundaram

My procedure then was to change each parameter one at a time, restoring it to original before changing the next parameter.

• Frame rate
• Bframes
• GOP size
• Quality
  Then a final test with all of these set to the same size-reducing values as the above tests.

@kagsundaram

changing the Bframes upwards from 3 to 8 had a less than 1/2% improvement in file size. So we can discard that idea.

Each of the other changes improved the file size; yet there was no noticable quality degradation of the Exported video.
Using all optimizations reduced a file size of 85.4 MB to 31.7 MB.