Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

output video quality reduce too much! #82

Open
wjhtinger opened this issue Apr 27, 2020 · 1 comment
Open

output video quality reduce too much! #82

wjhtinger opened this issue Apr 27, 2020 · 1 comment

Comments

@wjhtinger
Copy link

I use the default parametser, how to keep the video quality as good as before?

@georgmartius
Copy link
Owner

I think you have to tweak the parameters of ffmpeg.
For instance, check https://superuser.com/questions/525928/ffmpeg-keeping-quality-during-conversion

There is some interpolation going on because the picture is rotated etc, so it will affect the quality always a bit.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

No branches or pull requests

2 participants