What is relight-merge for? about relight HOT 17 CLOSED

Ok, here is the issue: the folder /home/richard/Documents exits, you have to provide the path to a folder that does not (yep, sorry!) for example: /home/richard/Documents/tool-216

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Thanks for the clarification. I have been merging RTIs using Metashape, so if I am able to do this using Relight, it will be much better. I cannot see your email, GitHub has censored it. So I will find it online for the VCL at Pisa.

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I cannot get relight-merge to work.

What does Rti basis for /home/richard/tool-216/photos1/chunk_2/rti/info.json is different. mean?

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OK, I realise relight-merge only works for ptm and hsh, and not rbf.

I am getting another error now: Could not create remapped RTI directory: info.json

How do you specify an output folder?

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The last argument of the command line is the output folder:

relight-merge <first_ptm/info.json> <second_ptm/info.json> <output_folder>

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I still get the same error Could not create remapped RTI directory

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Please write the command line here... (and then I will clarify error reporting something more informative).

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./relight-merge /home/richard/tool-216/photos1/chunk_1/rti/info.json /home/richard/tool-216/photos1/chunk_2/rti/info.json /home/richard/tool-216/photos1/chunk_3/rti/info.json /home/richard/tool-216/photos1/chunk_4/rti/info.json /home/richard/tool-216/photos1/chunk_5/rti/info.json /home/richard/tool-216/photos1/chunk_6/rti/info.json /home/richa
rd/tool-216/photos1/chunk_7/rti/info.json /home/richard/tool-216/photos1/chunk_8/rti/info.json /home/richard/tool-216/photos1/chunk_9/rti/info.json /home/richard/tool-216/photos1/chunk_10/rti/info.json /home/richard/Documents/

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OK, I am getting Segmentation fault (core dumped) now and then a directory called info.json

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If you can send me the samples I will ingestigate the problem and fix the code. Sorry for the mess, it was just a tool for myself, but thanks for alfa-testing it :)

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OK, what files do you need? Just the rti files, or do you need the jpgs too?

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Just the rti files, I will fake the jpegs, it could well be a windows related problem, but let's start with replicating functionality in my machine.

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OK, I have sent you a link to dropbox to your gmail. Thanks for you help!

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I generated these files using relight-cli command line:

./relight-cli /home/richard/tool-216/photos1/chunk_1/jpg /home/richard/tool-216/photos1/chunk_1/rti -n -m -b ptm -p 3

One thing I did notice is relight-cli doesn't make any files with the extension .ptm.

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relight-cli can generate files both in the 'legacy" formats (.ptm and .rti) if instead of a folder name as an argument you specify a .ptm filename, like this:

./relight-cli /home/richard/tool-216/photos1/chunk_1/jpg /home/richard/tool-216/photos1/chunk_1/rti.ptm -n -m -b ptm -p 3

in general, if you run a command line tool without arguments:

./relight-cli

you get a brief help.

In the meanwhile I have imporoved error management in the relight-merge tool and it now should work. (info.json in the input rti is optional).

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OK, I have compiled the new version and relight-merge works. I also needed to change the name of the folders to things like rti1, rti2, rti3.

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