Issue with Output Video Quality Despite 1080P Input

[Smiley4923]

First of all, I would like to extend my sincere thanks for providing such an excellent project. It has been incredibly useful and impressive.

I have encountered an issue while using the project. Even though the input video I am using is in 1080P resolution, the output video quality appears unclear, as if it has been upscaled from a lower resolution. I am not sure which parameters I should adjust to improve the output video quality.

Could you please provide some guidance on how to achieve better output video quality? Your assistance in this matter would be greatly appreciated.

Thank you very much for your time and help.

[dwgeneral]

@Smiley4923 Hi, have you ever tried some effective solutions to improve the output video quality?