error during generation of makefile

[brainbow1]

Hello!
I wanted to build form source, but during the generation of makefile, I get the following error:

`cmake .. -DCMAKE_BUILD_TYPE=Release
-- The CXX compiler identification is GNU 10.2.1
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.2")
-- Looking for C++ include pthread.h
-- Looking for C++ include pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Check if compiler accepts -pthread
-- Check if compiler accepts -pthread - yes
-- Found Threads: TRUE
-- Checking for module 'libavcodec'
-- Found libavcodec, version 58.91.100
-- Checking for module 'libavformat'
-- Found libavformat, version 58.45.100
-- Checking for module 'libswresample'
-- Found libswresample, version 3.7.100
-- Checking for module 'libavutil'
-- Found libavutil, version 56.51.100
-- Checking for module 'taglib>=1.12'
-- Requested 'taglib >= 1.12' but version of TagLib is 1.11.1
CMake Error at /usr/share/cmake-3.18/Modules/FindPkgConfig.cmake:545 (message):
A required package was not found
Call Stack (most recent call first):
/usr/share/cmake-3.18/Modules/FindPkgConfig.cmake:733 (_pkg_check_modules_internal)
CMakeLists.txt:70 (pkg_check_modules)

-- Configuring incomplete, errors occurred!
See also "/home/debian-desktop/rsgain/build/CMakeFiles/CMakeOutput.log".
See also "/home/debian-desktop/rsgain/build/CMakeFiles/CMakeError.log".
`

I also added the log files:
CMakeError.log
CMakeOutput.log

Please can u tell me how should I proceed?
I installed the respective dependencies before I started...

[complexlogic]

The reason is because of the minimum TagLib version requirement. I just relaxed it so you will be able to build with 1.11.1. Please run git pull and try again.

[brainbow1]

alright but that will need lots of time doesnt it? No need to take any stress...
As my knowledge doesnt reach that far I think its best when u decide if it makes sense to use ID3v2Version=4 for all mp3 files, if so, Im happy if u do so.
Regarding upper/lowercase the same, as long as everything works with uppercase-tags in Strawberry (with mp3 and flac), I think its enough to just have uppercase-tags globally, no matter if mp3 or flac...
but please let me know ur opinion/decision on this :)

[complexlogic]

Almost all modern players can handle both ID3v2.3 and ID3v2.4 so it doesn't make too much of a difference. I keep ID3v2.3 because it is slightly more compatible.

Anyway, I just pushed the change to allow Lowercase and ID3v2Version settings in Global section. You can git pull and rebuild if you want to use those settings in your preset.

[brainbow1]

Okay, thanks so much for ur help!
When I do not specify Lowercase in the preset, it will be globally uppercase, correct?

[brainbow1]

I tried with

• no option set in the preset-file for Lowercase
• set "Lowercase=false" under Global
  In both ways I get lowercase-replaygain-tags in my files as a result... what do I do wrong?
  Everything else works fine, eraser-preset, scanning, all good, but all tags uppercase would be highly appreciated :-)

[complexlogic]

I'm unable to reproduce. Please double check your preset file.

[brainbow1]

two more questions:

for multi-threaded scanning:
I use "CPU: 11th Gen Intel i7-11700 (16) @ 4.800GHz ", and when I used rsgain with the "MAX"-option, my CPU seemed to work on the edge, didnt know if thats any good, especially for scanning a larger library later, so I reduced to 10 threads.. not sure if I can use the MAX without any risk?

in the options of rsgain it says:

-s s, --tagmode=s Scan files but don't write ReplayGain tags (default). -s d, --tagmode=d Delete ReplayGain tags from files. -s i, --tagmode=i Scan and write ReplayGain 2.0 tags to files.

I decided for tagmode "i" because I want the tool to scan and write rg2.0 tags :-)
If I copy my preset, specifying tagmode "d", instead of "i", when I use this preset, all it does is deleting any ald replaygaintags that are written to the file, and nothing else, correct? So I could create a second preset just to use as an "eraser" ? :-)

[complexlogic]

I use "CPU: 11th Gen Intel i7-11700 (16) @ 4.800GHz ", and when I used rsgain with the "MAX"-option, my CPU seemed to work on the edge, didnt know if thats any good, especially for scanning a larger library later, so I reduced to 10 threads.. not sure if I can use the MAX without any risk?

I'm not sure what you mean by "work on the edge", can you explain more?

If I copy my preset, specifying tagmode "d", instead of "i", when I use this preset, all it does is deleting any ald replaygaintags that are written to the file, and nothing else, correct? So I could create a second preset just to use as an "eraser" ? :-)

Yes, you can make an eraser preset with TagMode=d. I also have one which I use for testing the program.

[brainbow1]

well I have a CPU-diagram in my Xfce taskbar, that visually shows me the occupancy rate of the CPU.
When I use the "MAX" option it goes into the red area, and my computer gets quite loud....
I have no experience with high performance stuff so I dont know if its easy for the cpu or if something is likely to overheat or so...
Have pretty much fans in my system though... maybe 14 threads would be an option to be not completely to the max but more efficient.

[complexlogic]

Ok, I understand. Scanning ReplayGain is a very intensive process, but it won't harm your system. You can do -m MAX safely. If it gets too hot, the OS will throttle.

[brainbow1]

How / which setting should be in the preset file? Should there stand anything with lowercase=true or lowercase=false or uppercase=true?Im unsure what to choose, right now there is lowercase=fault…What should there be to make it work? Is it set by default for upper or lowercase? right now I use the following preset file: `[Global] TagMode=i Album=false TargetLoudness=-18 ClipMode=p MaxPeakLevel=-1.0 TruePeak=true Lowercase=false [MP3] #TagMode=i #Album=false #TargetLoudness=-18 #ClipMode=p #MaxPeakLevel=-1.0 #TruePeak=true [FLAC] #TagMode=i #Album=false #TargetLoudness=-18 #ClipMode=p #MaxPeakLevel=-1.0 #TruePeak=true `

[complexlogic]

I just tested your preset and I got all upppercase tags. Which program are you using to verify the tags? I recommend VLC.

[brainbow1]

Ahhh okay, here was the problem:
I used "Ex Falso" to look up the replaygain-tags...I used it in the past for replaygaintags and writing tags like artist, title etc. manually in order to rename the files properly afterwards :) In future I will use Ex Falso only for the renaming stuff. For replaygain, now rsgain is my best friend, and I thank u for that :-)
when I use VLC instead of Ex Falso to display the meta data, it shows me the correct tags: all the way uppercase :-)

In the mid of 2023 I will install the new debian stable (bookworm), and during this process I think I can just take the latest .deb-package at that time, install it manually via apt and all should be fine, right?

Thank you so much for your help and patience with me.

I am so happy that I can use the tool now without any restrictions for my purpose. Thank you very much!

[complexlogic]

In the mid of 2023 I will install the new debian stable (bookworm), and during this process I think I can just take the latest .deb-package at that time, install it manually via apt and all should be fine, right?

Yes