[FFmpeg-trac] #6071(avfilter:new): loudnorm filter always returns LRA of 0.0 LU with short files (less than ~3 seconds)
FFmpeg
trac at avcodec.org
Mon Jan 23 07:48:27 EET 2017
#6071: loudnorm filter always returns LRA of 0.0 LU with short files (less than ~3
seconds)
------------------------------------+------------------------------------
Reporter: p49k26x5 | Owner:
Type: defect | Status: new
Priority: normal | Component: avfilter
Version: git-master | Resolution:
Keywords: loudnorm | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
------------------------------------+------------------------------------
Comment (by p49k26x5):
Sorry, I was wrong about the normalisation pass. The filter does not
properly normalise the audio of short files - even when it has accurate
measurements from a much longer, concatenated file.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6071#comment:3>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
More information about the FFmpeg-trac
mailing list