{"id":33013968,"url":"https://github.com/skylerlee/wavebell","last_synced_at":"2026-01-14T20:33:24.080Z","repository":{"id":46788236,"uuid":"109578764","full_name":"skylerlee/wavebell","owner":"skylerlee","description":":bell: Catch realtime audio wave from microphone with JavaScript!","archived":false,"fork":false,"pushed_at":"2021-03-14T16:30:29.000Z","size":236,"stargazers_count":51,"open_issues_count":4,"forks_count":6,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-10-06T11:30:59.751Z","etag":null,"topics":["audio","javascript","microphone","oscilloscope","visualization","waveform","webaudio-api","webtechnology"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/skylerlee.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2017-11-05T12:47:16.000Z","updated_at":"2025-04-08T10:29:58.000Z","dependencies_parsed_at":"2022-09-02T12:11:59.664Z","dependency_job_id":null,"html_url":"https://github.com/skylerlee/wavebell","commit_stats":null,"previous_names":[],"tags_count":9,"template":false,"template_full_name":null,"purl":"pkg:github/skylerlee/wavebell","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/skylerlee%2Fwavebell","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/skylerlee%2Fwavebell/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/skylerlee%2Fwavebell/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/skylerlee%2Fwavebell/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/skylerlee","download_url":"https://codeload.github.com/skylerlee/wavebell/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/skylerlee%2Fwavebell/sbom","scorecard":{"id":830659,"data":{"date":"2025-08-11","repo":{"name":"github.com/skylerlee/wavebell","commit":"5a0f14da70e394a99a47b28c89acf4f84a602a5a"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":1.7,"checks":[{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"SAST","score":0,"reason":"no SAST tool detected","details":["Warn: no pull requests merged into dev branch"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}},{"name":"Token-Permissions","score":-1,"reason":"No tokens found","details":null,"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"Code-Review","score":0,"reason":"Found 0/30 approved changesets -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Dangerous-Workflow","score":-1,"reason":"no workflows found","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"Maintained","score":0,"reason":"0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Pinned-Dependencies","score":-1,"reason":"no dependencies found","details":null,"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"Security-Policy","score":0,"reason":"security policy file not detected","details":["Warn: no security policy file detected","Warn: no security file to analyze","Warn: no security file to analyze","Warn: no security file to analyze"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: MIT License: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Branch-Protection","score":0,"reason":"branch protection not enabled on development/release branches","details":["Warn: branch protection not enabled for branch 'master'"],"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}},{"name":"Vulnerabilities","score":0,"reason":"78 existing vulnerabilities detected","details":["Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw","Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw","Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92","Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw","Warn: Project is vulnerable to: GHSA-cwfw-4gq5-mrqx","Warn: Project is vulnerable to: GHSA-g95f-p29q-9xw4","Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg","Warn: Project is vulnerable to: GHSA-gp2j-mg4w-2rh5","Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275","Warn: Project is vulnerable to: GHSA-rq8g-5pc5-wrhr","Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c","Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq","Warn: Project is vulnerable to: GHSA-h6ch-v84p-w6p9","Warn: Project is vulnerable to: GHSA-qrmc-fj45-qfc2","Warn: Project is vulnerable to: GHSA-fjxv-7rqg-78g4","Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3","Warn: Project is vulnerable to: MAL-2023-462","Warn: Project is vulnerable to: GHSA-4q6p-r6v2-jvc5","Warn: Project is vulnerable to: GHSA-q42p-pg8m-cqh6","Warn: Project is vulnerable to: GHSA-w457-6q6x-cgp9","Warn: Project is vulnerable to: GHSA-62gr-4qp9-h98f","Warn: Project is vulnerable to: GHSA-f52g-6jhx-586p","Warn: Project is vulnerable to: GHSA-2cf5-4w76-r9qv","Warn: Project is vulnerable to: GHSA-3cqr-58rm-57f8","Warn: Project is vulnerable to: GHSA-g9r4-xpmj-mj65","Warn: Project is vulnerable to: GHSA-q2c6-c6pm-g3gh","Warn: Project is vulnerable to: GHSA-765h-qjxv-5f44","Warn: Project is vulnerable to: GHSA-f2jv-r9rf-7988","Warn: Project is vulnerable to: GHSA-44pw-h2cw-w3vq","Warn: Project is vulnerable to: GHSA-jp4x-w63m-7wgm","Warn: Project is vulnerable to: GHSA-c429-5p7v-vgjp","Warn: Project is vulnerable to: GHSA-43f8-2h32-f4cj","Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37","Warn: Project is vulnerable to: GHSA-2pr6-76vf-7546","Warn: Project is vulnerable to: GHSA-8j8c-7jfh-h6hx","Warn: Project is vulnerable to: GHSA-896r-f27r-55mw","Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h","Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp","Warn: Project is vulnerable to: GHSA-fvqr-27wr-82fm","Warn: Project is vulnerable to: GHSA-4xc9-xhrj-v574","Warn: Project is vulnerable to: GHSA-x5rq-j2xg-h7qm","Warn: Project is vulnerable to: GHSA-jf85-cpcp-j695","Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw","Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9","Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm","Warn: Project is vulnerable to: GHSA-4xcv-9jjx-gfj3","Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv","Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3","Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m","Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h","Warn: Project is vulnerable to: GHSA-fhjf-83wg-r2j9","Warn: Project is vulnerable to: GHSA-76c9-3jph-rj3q","Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9","Warn: Project is vulnerable to: GHSA-g6ww-v8xp-vmwg","Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp","Warn: Project is vulnerable to: GHSA-6g33-f262-xjp4","Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6","Warn: Project is vulnerable to: GHSA-gcx4-mw62-g8wm","Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw","Warn: Project is vulnerable to: GHSA-m6fv-jmcg-4jfg","Warn: Project is vulnerable to: GHSA-jv35-xqg7-f92r","Warn: Project is vulnerable to: GHSA-4g88-fppr-53pp","Warn: Project is vulnerable to: GHSA-4jqc-8m5r-9rpr","Warn: Project is vulnerable to: GHSA-g4rg-993r-mgx7","Warn: Project is vulnerable to: GHSA-2m39-62fm-q8r3","Warn: Project is vulnerable to: GHSA-mf6x-7mm4-x2g7","Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9","Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw","Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc","Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh","Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p","Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36","Warn: Project is vulnerable to: GHSA-52f5-9888-hmc6","Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3","Warn: Project is vulnerable to: GHSA-g78m-2chm-r7qv","Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q","Warn: Project is vulnerable to: GHSA-c4w7-xm78-47vh","Warn: Project is vulnerable to: GHSA-p9pc-299p-vxgp"],"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}}]},"last_synced_at":"2025-08-23T17:41:53.452Z","repository_id":46788236,"created_at":"2025-08-23T17:41:53.452Z","updated_at":"2025-08-23T17:41:53.452Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28434470,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-14T18:57:19.464Z","status":"ssl_error","status_checked_at":"2026-01-14T18:52:48.501Z","response_time":107,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["audio","javascript","microphone","oscilloscope","visualization","waveform","webaudio-api","webtechnology"],"created_at":"2025-11-13T18:00:19.530Z","updated_at":"2026-01-14T20:33:24.071Z","avatar_url":"https://github.com/skylerlee.png","language":"JavaScript","readme":"# wavebell\n\n[![Build Status](https://travis-ci.org/skylerlee/wavebell.svg?branch=master)](https://travis-ci.org/skylerlee/wavebell)\n[![Coverage Status](https://coveralls.io/repos/github/skylerlee/wavebell/badge.svg?branch=master)](https://coveralls.io/github/skylerlee/wavebell)\n[![npm](https://img.shields.io/npm/v/wavebell.svg)](https://www.npmjs.com/package/wavebell)\n\nCatch realtime audio wave from microphone with JavaScript!\n\n## Screenshot\n![wavebell](https://user-images.githubusercontent.com/6789491/33554578-3d9067de-d938-11e7-8946-4dd6870d4495.gif)\n![waveform](https://user-images.githubusercontent.com/6789491/33908149-63942ce6-dfc2-11e7-94ca-a2023943a9ab.gif)\n\n## Installation\n\n```bash\n# Install with npm\nnpm install --save wavebell\n# Install with yarn\nyarn add wavebell\n```\n\n## Example\n\n```javascript\nvar bell = new WaveBell();\n\nbell.on('wave', function (e) {\n  // draw oscilloscope\n  drawColumn(e.value);\n});\n\nbell.on('stop', function () {\n  var blob = bell.result;\n  // play recorded audio\n  playback(URL.createObjectURL(blob));\n});\n\n// 25 frames per second\nbell.start(1000 / 25);\n```\n\n## Notice\nIn Chrome 47 or above, `getUserMedia` requires HTTPS to work.\nSo it'd be better to setup SSL for your server.\n\n## Thanks\n* **Mozilla web docs** [visualizations with web audio API](https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API/Visualizations_with_Web_Audio_API)\n* **Jos Dirksen** for his [great blog post about audio visualization](http://www.smartjava.org/content/exploring-html5-web-audio-visualizing-sound)\n\n## License\nThe MIT License.\n","funding_links":[],"categories":["Libraries Visualization","JavaScript"],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fskylerlee%2Fwavebell","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fskylerlee%2Fwavebell","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fskylerlee%2Fwavebell/lists"}