cannot run on Google Colab

[mikebilly]

i executed the cell but after a few seconds, there was an error with ^C at the end. (i wanted to convert a 30fps video to 60fps, the input video resolution is 2304x4096, the length is 19s)

[hzwer]

It seems that original demo can still run successfully. Could you please give me a screenshot to show the error?

[mikebilly]

@hzwer It just ran for 5 seconds then stopped. The ram usage was very high:

[hzwer]

write_buffer = Queue(maxsize=500)

I guess it might be useful to turn down maxsize. However, colab may not be able to handle videos with too high resolution.

[mikebilly]

what maxsize do you recommend for each resolution? thanks so much

[hzwer]

I am very sorry that I cannot answer this question. If RAM overhead is important, I will consider how to optimize it.

[mikebilly]

@hzwer I think you should add some arguments, like tile size in some upscaling apps to put less stress on GPU, increasing processing time while the output quality is the same.