fix(scanner): pass filename hint to gotaglib's OpenStream for format detection (#5012)

* fix: split reflex -R flags to preserve directory exclusion optimization

Combining the _test.go exclusion pattern (which uses $) into the same -R
regex as the directory prefixes (^ui, ^data, ^db/migrations) disabled
reflex's ExcludePrefix optimization. Reflex disables prefix-based
directory skipping when the regex AST contains $, \z, or \b operators,
causing it to traverse into ui/node_modules and hit "too many open files".

Splitting into two separate -R flags fixes this: the directory prefix
regex remains $-free so ExcludePrefix works, while the _test.go pattern
gets its own flag where the $ anchor doesn't affect directory skipping.

* fix(gotaglib): pass filename hint to OpenStream for format detection

OpenStream relies on content-sniffing when no filename is provided,
which fails for some files (e.g. OPUS). Pass the filename via the new
WithFilename option so TagLib can use the file extension as a hint.

Also adds an OPUS test fixture and test entry.

Relates to https://github.com/navidrome/navidrome/issues/4604#issuecomment-3868569113, #4998, #5010
This commit is contained in:
Deluan Quintão
2026-02-09 16:16:28 -05:00
committed by GitHub
parent 302d99aa8b
commit ed79a8897b
5 changed files with 12 additions and 4 deletions
+2 -2
View File
@@ -36,8 +36,8 @@ github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1
github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 h1:NMZiJj8QnKe1LgsbDayM4UoHwbvwDRwnI3hwNaAHRnc=
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0/go.mod h1:ZXNYxsqcloTdSy/rNShjYzMhyjf0LaoftYK0p+A3h40=
github.com/deluan/go-taglib v0.0.0-20260119020817-8753c7531798 h1:q4fvcIK/LxElpyQILCejG6WPYjVb2F/4P93+k017ANk=
github.com/deluan/go-taglib v0.0.0-20260119020817-8753c7531798/go.mod h1:sKDN0U4qXDlq6LFK+aOAkDH4Me5nDV1V/A4B+B69xBA=
github.com/deluan/go-taglib v0.0.0-20260209170351-c057626454d0 h1:R8fMzz++cqdQ3DVjzrmAKmZFr2PT8vT8pQEfRzxms00=
github.com/deluan/go-taglib v0.0.0-20260209170351-c057626454d0/go.mod h1:sKDN0U4qXDlq6LFK+aOAkDH4Me5nDV1V/A4B+B69xBA=
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github.com/deluan/rest v0.0.0-20211102003136-6260bc399cbf/go.mod h1:tSgDythFsl0QgS/PFWfIZqcJKnkADWneY80jaVRlqK8=
github.com/deluan/sanitize v0.0.0-20241120162836-fdfd8fdfaa55 h1:wSCnggTs2f2ji6nFwQmfwgINcmSMj0xF0oHnoyRSPe4=