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[SOLVED] webp files recovering with Photorec

Posted: 15 Dec 2023, 10:23
by sagittarius
First I'd like to thank the devs for the very good work.

I have sucessfully recovered numerous files from various formats and generally it works great under Linux my main OS.
I can't find a way to filter files to recover by Photorec with the extension .webp
It seems the webp format is well recognized by Photorec but I couldn't find the filter for it.

Any advise welcome.

For info:
$ photorec -v
PhotoRec 7.2-WIP, Data Recovery Utility, October 2023
Christophe GRENIER <grenier@cgsecurity.org>
https://www.cgsecurity.org

Version: 7.2-WIP
Compiler: GCC 13.2
ext2fs lib: 1.47.0, ntfs lib: libntfs-3g, ewf lib: none, libjpeg: libjpeg-turbo-3.0.1, curses lib: ncurses 6.4, zlib: 1.3
iconv support: yes
OS: Linux, kernel 6.6.3-1-MANJARO (#1 SMP PREEMPT_DYNAMIC Tue Nov 28 20:37:45 UTC 2023) x86_64

Re: webp files recovering with Photorec

Posted: 16 Dec 2023, 12:27
by recuperation
You have to select the "riff" option!

I agree that this is not self-explaining.

Take the zip family as an example.

In the past I assume the zip family just had one member - zip archives!
When Microsoft came out with the new office formats like docx and xlsx p.e. they used the zip format as well.
An xlsx file is technically just a zip file that contains certain files.

If you had file options instead of file families and you deselected docx you would automatically deselect xlsx and zip as well.

Re: webp files recovering with Photorec

Posted: 18 Dec 2023, 13:29
by sagittarius
Thank you very much. Very appreciated.