FS#75375 - [chromaprint] High CPU usage of fpcalc for Audio-MPEG-4

Attached to Project: Arch Linux
Opened by Jeremy (jerleo) - Tuesday, 19 July 2022, 16:34 GMT
Last edited by Antonio Rojas (arojas) - Thursday, 01 September 2022, 21:04 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Antonio Rojas (arojas)
David Runge (dvzrv)
Architecture x86_64
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
Since version chromaprint-1.5.1-3 fpcalc causes high CPU usage, for example when being invoked by Picard.
This can be observed for M4A files, MP3 files are ok.

Additional info:
* package version(s): chromaprint-1.5.1-3
fpcalc version 1.5.1 (FFmpeg Lavc59.18.100 Lavf59.16.100 SwR4.3.100)

Steps to reproduce:
/usr/bin/fpcalc audio.m4a
This task depends upon

Closed by  Antonio Rojas (arojas)
Thursday, 01 September 2022, 21:04 GMT
Reason for closing:  No response
Comment by Toolybird (Toolybird) - Tuesday, 09 August 2022, 05:01 GMT
I'd guess this is ffmpeg related. Have you reported the issue upstream? It's important [1].

[1] https://wiki.archlinux.org/title/Bug_reporting_guidelines#Upstream_or_Arch%3F
Comment by Antonio Rojas (arojas) - Saturday, 27 August 2022, 17:04 GMT
Please test 1.5.1-4

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