Broken results on mnn models

[guranu]

Hello, i converted two models to mnn trough you're web converter https://huggingface.co/spaces/tumuyan2/model2mnn and both gave me broken results.

Here's also the broken image from the second model:

And here is the link the original models:
https://openmodeldb.info/models/2x-AnimeSharpV3

https://openmodeldb.info/models/4x-Fatal-Pixels

[tumuyan]

Does the build in mnn models works with your mobile phone? I have convert the model with the online tools, it works well on my mobile phone, you could try again. https://tumuyan2-model2mnn.hf.space/gradio_api/file=/tmp/gradio/167e2aea138f8e60254ff2046a0eac71ba92a3824b8ca2925ee05c40582a7172/2x-AnimeSharpV3.mnn
input model: https://github.com/Kim2091/Kim2091-Models/releases/download/2x-AnimeSharpV3/2x-AnimeSharpV3.pth

It not shows any error information so I don't know how to fix. My windows computer with cuda backend also output black result and without error information (cpu/vulkan/opencl works)

[guranu]

Does the build in mnn models works with your mobile phone?

The built-in ncnn models work fine on my phone (if that's what you mean since they are in the ncnn format).

it works well on my mobile phone, you could try again. https://tumuyan2-model2mnn.hf.space/gradio_api/file=/tmp/gradio/167e2aea138f8e60254ff2046a0eac71ba92a3824b8ca2925ee05c40582a7172/2x-AnimeSharpV3.mnn

Still didn't help. Could be an adreno 830 issue but i'm not sure.

[tumuyan]

build in mnn model means these two model

Also you could set different mnn backend (3= opencl , 0=cpu)

[guranu]

Also you could set different mnn backend (3= opencl , 0=cpu)

OpenCL doesn't work on my device and cpu would probably be way too slow.

[guranu]

build in mnn model means these two mode

They also seem to be broken.

[guranu]

Reopen the issue please. I accidently closed it.

[tumuyan]

I have upload a new apk file, install and reset cache it may fix opencl https://github.com/tumuyan/RealSR-NCNN-Android/releases/download/1.11.3/RealSR-NCNN-Android-GUI-armv8a-1.11.3-20250727.apk

[guranu]

Still didn't help. I did reset the cache.

[guranu]