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C++ library for audio and music analysis, description and synthesis, including Python bindings

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Hello. I am having a problem wrapping my head around what is needed to link a static cross compiled binary of Essentia with an iOS project. I am using Swift,...

builds

# What I copied and adapted the default AudioLoader and MonoLoader classes to load using AVFoundation rather than ffmpeg. These are separate loaders that can be run natively on apple...

builds

Hey, I am building with `/Users/joro/.pyenv/shims/python ./waf configure --with-python --pythondir=/Users/joro/.pyenv/versions/my_virtual_env/lib/python3.6/site-packages ` and failed with ```Setting top to : /Users/joro/Download/essentia Setting out to : /Users/joro/Download/essentia/build → configuring the project in /Users/joro/Download/essentia...

builds

I cross compile iOS practices: 1. > brew, install, yasm, cmake, WGet, packaging/build_3rdparty_static_debian.sh 2. > Building, lightweight, Essentia, with, reduced, dependencies:./waf, configure, --lightweight=, --fft=ACCELERATE 3.iOS: > ./waf, configure, --cross-compile-ios, --lightweight=,...

Hi @dbogdanov , in one of your comments in some issue you mentioned that for iOS apps we can use native audio loaders instead of using MPPEG or monoloader/audioloader. Would...

As suggested in #1174, this feature should be tested. Consider the following cases: - Essentia arrays containing only NaNs - Essentia arrays with mixed NaNs as float23 values - `Yaml`,...

I'd like to use some DSP algorithms well-implemented in __essentia__ in my iOS app. When I run ``` ./waf configure --cross-compile-ios --lightweight= --fft=ACCELERATE --build-static ./waf build ./waf install ``` WAF...

- [ ] TensorFlowPredictOpenL3 - [ ] TensorFlowPredictSpleeter

algorithms wishlist
TensorFlow

The HPCP algorithm outputs pitch class bins in the order from A to G#, which is different from the standard C to B order in other analysis software. Add instructions...

enhancement
documentation

Revise the LoudnessEBUR128 algorithm to confirm it complies with the latest [ITU-R BS.1770-4 revision](https://www.itu.int/dms_pubrec/itu-r/rec/bs/R-REC-BS.1770-4-201510-I!!PDF-E.pdf) and the updated audio file tests in [BS.2217-2 (2016)](https://www.itu.int/dms_pub/itu-r/opb/rep/R-REP-BS.2217-2-2016-PDF-E.pdf). A recent paper compared different software implementations...

algorithms QA