Closed hat3l0v3 closed 1 year ago
Oh I forgot to add, when I try to interpolate models and save them as .pth and then convert them in Cupscale it gives me error like that:
Failed to convert Pytorch model to NCNN format! It might be incompatible.
RuntimeError: Attempting to deserialize object on a CUDA device but torch.cuda.is_available() is False. If you are running on a CPU-only machine, please use torch.load with map_location=torch.device('cpu') to map your storages to the CPU.
Stack Trace:
в Cupscale.OS.NcnnUtils.<ConvertNcnnModel>d__6.MoveNext()
The error message was copied to the clipboard.
So this option doesn't work for me.
Hi. We use the input and outputs names of "input" and "output" respectively when we convert to onnx and then to ncnn. The real esrgan command line is hardcoded to look for an input named "data", which is how their models are converted. Realistically, they should just be parsing the param to detect the input name automatically (which is what we do in chaiNNer, which is why their ncnn models will work in chaiNNer but ours don't work there).
So, this is really an issue for them to solve by not hardcoding that. I don't want to change our code just because theirs is bad.
Thinking about it some more, I'm fairly confident that the real-esrgan team will never actually change this and will probably just ignore you if you ask about this, so I'll consider changing it here.
So could I change models manually or its not just renaming A to B ( as I see it is ) Because if it's just renaming A to B that must be not a problem to make some program that will do it automatically.
I'm not sure what it takes for you to change it yourself, all i know is what in the code i would need to change for future models to work.
If you want to try though, replace every instance of the word "input" in the .param file with the word "data". But idk if that's all that it would need
Thank You very much, its work very fine. All I need is renaming 3 out of 4 inputs (Ignoring the 1st one)
will be great if someone can do something like .bat file that can do it automatically.
I can go and test interpolated models now 😊
I allready made 1 test. I took two models, interpolate them 20%-80% and run through chainner and real-esrgan. chainner took 786s per 40frames, when real-esrgan only 482s. same 39% difference. thank you very much.🤗
Hello, i'm not a programmer I just want to rip and upscale some anime so I just want to ask if someone can solve the problem I have. I want to convert models to NCNN format to run them with Real-Esrgan (that I used by command line). I used Cupscale model convertor for some models before and it works fine (its gives me same result but almost twice faster time when I using Real-Esrgan). To see why im doing it - here my tests (with gtx1060) :
I dont know whats the reason behind it (dont really care) but it works faster.
So I just want to run some test with interpolated models and convert it to NCNN format that Real-Esrgan can read. ( I apologise in advance, maybe its impossible for some reason or anything like that )
Issue: when I convert model to NCNN by chaiNNer ( LD-Anime_Skr_v1.0 for example ) and run through Real-Esrgan it gives me error :
Mr. mafiosnik777 tried to help by changing some input name or something in .param file but it doesn't help. So I made post here.
I can add Cupscale and ChaiNNer .param files to compare, but I see that .bin files are different too. Maybe someone can find solution to make ChaiNNer converter work fine in my case? Even If it takes to modify .param file manually by hand.