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Equalizer #127

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martpie opened this issue Aug 2, 2016 · 5 comments
Open

Equalizer #127

martpie opened this issue Aug 2, 2016 · 5 comments
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enhancement Museeks 1.0

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@martpie
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martpie commented Aug 2, 2016

With the Web Audio API, it would be possible to implement an equalizer (60, 170, 310, 600, 1k, 3k, 6k, 12k, 14k, 16k for example).
@martpie martpie mentioned this issue Aug 3, 2016
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@martpie martpie removed the draft label Aug 24, 2016
@YurySolovyov YurySolovyov mentioned this issue Aug 28, 2016
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@martpie martpie mentioned this issue Sep 21, 2016
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@martpie
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martpie commented Nov 22, 2016

http://superuser.com/questions/695843/how-to-use-equalizer-on-ffmpeg#696187

@YurySolovyov
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https://github.com/fluent-ffmpeg/node-fluent-ffmpeg#audiofiltersfilter-add-custom-audio-filters

@YurySolovyov
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I actually thought that we'll implement equalizer on WebAudio Layer, cause to apply it to ffmpeg output, you have to restart the process.

@martpie
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martpie commented Nov 22, 2016

It was just for the record.

@OutsourcedGuru
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Some cool examples here

s0 added a commit to s0/museeks that referenced this issue Mar 15, 2020
@s0
Use @synesthesia-project/precise-audio instead of Audio
ac6caeb 
PreciseAudio provides an API for gapless playback, and presents
mostly the same interface as Audio, so switching to this library
didn't require too many changes, and paves the way for martpie#31

PreciseAudio also uses an AudioContext internally,
and makes the audio graph available for mutation via
getAudioNodes(), which will allow for features such as
equalizers (martpie#127) or visualizers / analyzers.

Fixes martpie#128
@s0 s0 mentioned this issue Mar 15, 2020
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@martpie martpie mentioned this issue Sep 12, 2022
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@martpie @YurySolovyov @OutsourcedGuru