Create Python binding for softcam about softcam HOT 5 CLOSED

Hi @tshino,

you're amazing. It works like a charm!
Thank you so much for your help!

from softcam.

Hi, thank you for your interest and effort!
Actually, I have some experience with pybind11 in other projects, I'm sure that you are going in the right direction.

Since in python we are likely using a Numpy array to hold an image, you can use py::array_t<uint8_t> to pass the image to C++.
Since the element order (like row/column major) of a Numpy array can be different from the softcam's expectation, py::array::c_style option would be useful to avoid costly memory copy and to ensure you can safely pass the pointer to softcam.

Maybe I can do the whole thing to create a python bind of softcam, by just taking half a day, and I'm happy to do that.
So, I don't want to take your work, but if you are okay, I will do that.

Anyway, thanks for the great idea!

from softcam.

Hi @tshino,

if you are really willing to do that, that'd be amazing! I'm not that experienced with Visual Studio and C++, hence my frustration.
Let me know if I could be of any assistance and thanks for your help!

Kind regards
Kev

from softcam.

Hi @kevinpl07,
I've just made it and it is already working!
The code is in the branch for #13, so you can try it now.

Steps to build:

1. run DownloadPybind11.bat.
2. activate your target Python environment in Command Prompt.
3. run LaunchVisualStudio.bat in the environment.
4. on Visual Studio, build solution with Release|x64 configuration.
5. copy softcam.pyd and softcam.dll to an appropriate directory.
6. in python, you can import softcam!

I will write a detailed instruction like above as well as sample python code to use it.

from softcam.

Thank you again for your post!
That made this library more valuable.

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