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ConfusedPolarBear / intro-skipper

Fingerprint audio to automatically detect and skip intro sequences in Jellyfin
GNU General Public License v3.0
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[Bug] Chromaprint output was malformed #73

Open Alexander-LIT opened 2 years ago

Alexander-LIT commented 2 years ago

Describe the bug Thank you for an awesome plugin! Not sure if this is a bug, current limitation or configuration issue. The plugin works quite well on some of my shows, however on a lot of them no skipping is possible, and I am seeing fingerprint errors "chromaprint output was malformed" in the logs. Is there anything I could be doing to remedy this?

Cheers!

System information

Jellyfin logs

[2022-08-14 11:24:56.450 +02:00] [ERR] [30] ConfusedPolarBear.Plugin.IntroSkipper.FingerprinterTask: Caught fingerprint error: "ConfusedPolarBear.Plugin.IntroSkipper.FingerprintException: chromaprint output for \"/mnt/media/series/My Show/My Show S03/My.Show.S03E01.The.Title.BluRay.10Bit.1080p.DD5.1.H265.mkv\" was malformed
   at ConfusedPolarBear.Plugin.IntroSkipper.Chromaprint.Fingerprint(QueuedEpisode episode)
   at ConfusedPolarBear.Plugin.IntroSkipper.FingerprinterTask.FingerprintEpisodes(QueuedEpisode lhsEpisode, QueuedEpisode rhsEpisode)
   at ConfusedPolarBear.Plugin.IntroSkipper.FingerprinterTask.AnalyzeSeason(KeyValuePair`2 season, CancellationToken cancellationToken)"
mueslimak3r commented 2 years ago

Perhaps the input to ffmpeg was the wrong sample rate? the docs say it needs to be 16 bit (https://ffmpeg.org/ffmpeg-all.html#toc-chromaprint-1)

Maybe normalizing the input to a certain bit-depth, sample-rate, and channel number would be good. Example (not tested) using 16 bit 48Khz mono: ffmpeg -i \"{0}\" -to {1} -acodec pcm_s16le -ar 48000 -ac 1 -f chromaprint -fp_format raw -

Also this is a duplicate of #16

Mavyre commented 1 year ago

It seems to do that on EAC3 with Atmos (JOC) on my end. I have no other issue than a single show. Everything else is AAC/AC3 and "classic" EAC3

Edit: TrueHD seems not to work either.

Pingger commented 1 year ago

"Opus" doesn't work either

semliki commented 1 year ago

Will there ever be any update to this (or this) bug, or is it just going to be forgotten by the dev? Can't fully process my library due to one single file stopping the process. It's quite annoying. Hopefully when I get new hardware it won't be as much of an issue since I can actually transcode, but it's still probably going to affect me (and other people) regardless.

I'm thinking about mucking around with the code and trying to fix it myself but I dont know how to build these addons, or test them.