TPC: Add CMV processing

[rmunzer]

No description provided.

[ehellbar]

please also add the formatting suggestions by the format checker.

[ehellbar]

you picked up a lot of commits in your latest push. Can you clean it up or rebase it properly, please? :)

[ehellbar]

there's a leftover from your changes. You define O2_TPC_CMV_DYNAMIC_PRECISION_MEAN but check for and later use O2_TPC_CMV_COMPRESSION

[alibuild]

Error while checking build/O2/fullCI_slc9 for d7bccc5 at 2026-04-24 18:25:

## sw/BUILD/O2-full-system-test-latest/log
command /sw/slc9_x86-64/O2/slc9_x86-64-slc9_x86-64-local15/prodtests/full-system-test/dpl-workflow.sh had nonzero exit code 128
[ERROR] Workflow crashed - PID 13420 (internal-dpl-aod-writer) did not exit correctly however it's not clear why. Exit code forced to 128.
[ERROR]  - Device internal-dpl-aod-writer: pid 13420 (exit 128)
[ERROR] SEVERE: Device internal-dpl-aod-writer (13420) returned with 128

Full log here.

[alibuild]

Error while checking build/O2/fullCI_slc9 for a2bb660 at 2026-04-24 18:47:

## sw/BUILD/O2-full-system-test-latest/log
command /sw/slc9_x86-64/O2/slc9_x86-64-slc9_x86-64-local10/prodtests/full-system-test/dpl-workflow.sh had nonzero exit code 128
[ERROR] Workflow crashed - PID 13413 (internal-dpl-aod-writer) did not exit correctly however it's not clear why. Exit code forced to 128.
[ERROR]  - Device internal-dpl-aod-writer: pid 13413 (exit 128)
[ERROR] SEVERE: Device internal-dpl-aod-writer (13413) returned with 128

Full log here.

[ehellbar]

@rmunzer I suggest to leave this open until the tests at P2 with these workflows converge

[alibuild]

Error while checking build/O2/fullCI_slc9 for 51f3bc5 at 2026-04-28 18:07:

++ cp /sw/slc9_x86-64/O2/slc9_x86-64-slc9_x86-64-local17/compile_commands.json .
+++ python3 -c 'import json, os; print(os.path.commonpath([x["file"] for x in json.loads(open("compile_commands.json").read()) if "sw/BUILD" not in x["file"] and "G__" not in x["file"] and x["file"].endswith(".cxx")]))'
++ O2_SRC=/sw/SOURCES/O2/slc9_x86-64-slc9_x86-64/0
++ [[ -e /sw/SOURCES/O2/slc9_x86-64-slc9_x86-64/0/CMakeLists.txt ]]

Full log here.

[ehellbar]

the errors in the failing test are unrelated to this, merging