I was trying to understand the code base and for ARW files how does the identify function call in the open_datastream() function extract the meta-data from that file
I am not able to understand the control of how it would work , would be really useful if someone mentions the specific lines in identify.cpp which will be used for the ARW format or which functions are called in the pipeline

Hi,
I'm a new user of libraw.
My project is to add libraw as a third party library in opencv (https://github.com/opencv/opencv/issues/15269#issuecomment-1490673688).
do the libraw developers allow it?

Is reported by the camera as "Olympus OM-1" but it only appears in the supported camera list as "OM Digital Solutions OM-1"

This means that software attempting to check that a camera is supported by using the camera list won't find it.

I've updated my local copy of LibRaw to add "Olympus OM-1" so that either string will be recognised. It would be great if you could also add "Olympus OM-1" in addition to "OM Digital Solutions OM-1".

Regards
David

Try to convert cr2 (canon 5D mark IV) to jpg with rawpy which compile on libraw.

and found the result jpg was too bright,

the raw photo : https://impinxyz-1300023548.cos.ap-guangzhou.myqcloud.com/serverForImage...

jpg: https://impinxyz-1300023548.cos.ap-guangzhou.myqcloud.com/serverForImage...

want to konw how to fix it

Hello,

Investigating about the lack of support of Sony A7-IV (ILCE-7M4) raw format in DarkTable I've stumbled upon this forum. I've seen that LibRaw 0.21 (beta 1) does already include support for that camera, so I've hope that DarkTable will also support it in the near future.

But this is not why I'm writing this post. My comment is motivated by the sentence displayed on top of the https://www.libraw.org/forum page: