Error reading cr2 raw files in version 2.4

Cegaton · October 20, 2021, 5:13pm

I used to be able to read .cr2 canon raw camera files directly on Natron 2.3.15. (How to set the options for decoding a raw camera file when creating a node with python?)

I tried to do that in release 2.4 and I get the following error:

Screenshot from 2021-10-20 10-08-51

rodlie · October 20, 2021, 5:30pm

Windows/Linux/macOS? Have you tried the latest RC? If Linux did you use the official release (downloaded from GitHub)?

Cegaton · October 20, 2021, 5:38pm

Using Linux. Downloaded file from https://natrongithub.github.io/

Aparently the OpenImageIO version is not compiled with libraw.

Cegaton · October 20, 2021, 5:44pm

@rodlie same missing library on the 2.4.1 RC snapshot. It won’t find the decoder (OpenImageIO ?)

rodlie · October 20, 2021, 6:00pm

You are correct, the Linux builds don’t have libraw support since 2.4. We will fix this before release of 2.4.1.

Cegaton · October 20, 2021, 6:19pm

Thanks!

devernay · October 22, 2021, 3:53pm

Thank you for reporting, I’ll fix it:

For more visibility and tracking, please file the bug report on github next time (I created one for this issue, see below). This helps a lot. For example, we can track back from the Natron change log to the issue numbers, the corresponding fixes, and the discussion.