Pitch shifter - HTML5 Video audio FX
Pitch shift the audio in HTML5 videos on any webpage, e.g., YouTube
什麼是Pitch shifter - HTML5 Video audio FX？
Pitch shifter - HTML5 Video audio FX是由https://foxdogstudios.com開發的Chrome擴展程式，該擴展的主要功能是“Pitch shift the audio in HTML5 videos on any webpage, e.g., YouTube”。
擴展截圖
下載Pitch shifter - HTML5 Video audio FX擴展crx文件
下載Pitch shifter - HTML5 Video audio FX擴展crx格式的文件，手動將Chrome擴充功能安裝到瀏覽器中，也可以將crx文件分享給朋友，輕鬆安裝Chrome擴充功能。
擴展使用說明
# Now fixed for Facebook and YouTube, plugin should handle new videos loading in and changing #
Pitch shifts audio from HTML5 Video sources on a page, without changing the playback rate (unless you want it to).
Potential use cases:
Fixing the voice of a too whiney youtuber.
A satanic version favourite movie clip.
Or a chipmunk remix of a legendary rap song.
Does NOT save any of your data to a remote server.
Does NOT load the pitch shifter on webpage until you enable it (won't needlessly slow your computer down).
Troubleshooting
---------------
If you get no audio from the video it may be that the video is an ad from a different site and the CORS policy prevents us from altering the sound. We're looking at ways of detecting this.
---
v1.5 8 Feb 2017
- Fixed bug no pitch-shifting bug on Chrome 56. Seems there was an API change/fix so thath AudioParam.setTargetAtTime(target, startTime, timeConstant) required startTime to use the currentTime from the Audio Context, not a relative time (we were using 0).
Change log:
v1.4 15 Feb 2016
- Range of semitones is -24/+24, which gives the same range as the "smooth" option, and is the same range as v1.2
v1.3 12 Feb 2016
- Fix issue with pitch shifting in tones not semitones. Thanks for the bug report guys!
v1.2 27 Oct 2015
- Pitch shift by semi-tones, experimental feature. Change mode using select box between classic smooth and new semi-tones.
- Fix bug where playback rate was not persisted when a video changed.
---
Nerdy stuff:
Uses Chris Wilso's Pitch Shift effect: https://github.com/cwilso/Audio-Input-Effects
Tonal pitch shift is based off statical "line of best fit" from mmckegg: https://github.com/mmckegg/soundbank-pitch-shift
Source code: https://github.com/foxdog-studios/pitch-shifter-chrome-extension 擴展基本資訊
| 名稱 |  Pitch shifter - HTML5 Video audio FX |
| ID | mpmkclglcbkjchakihfpblainfncennj |
| 官方網址 | https://chromewebstore.google.com/detail/pitch-shifter-html5-video/mpmkclglcbkjchakihfpblainfncennj |
| 簡介 | Pitch shift the audio in HTML5 videos on any webpage, e.g., YouTube |
| 檔案大小 | 13.27 KB |
| 安裝次數 | 47,490 |
| 目前版本 | 1.6 |
| 更新時間 | 2021-02-07 |
| 上架時間 | 2017-02-08 |
| 評分 | 3.89/5 共 224 次評分 |
| 開發者 | https://foxdogstudios.com |
| 電子郵箱 | [email protected] |
| 付費類型 | free |
| 支援的語言 | en-GB |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"manifest_version": 2,
"name": "Pitch shifter - HTML5 Video audio FX",
"short_name": "Pitch shifter",
"version": "1.6",
"description": "Pitch shift the audio in HTML5 videos on any webpage, e.g., YouTube",
"author": "Foxdog Studios",
"icons": {
"16": "icon16.png",
"48": "icon48.png",
"128": "icon128.png"
},
"browser_action": {
"default_icon": "icon.png",
"default_popup": "controls.html"
},
"permissions": [
"activeTab"
],
"content_scripts": [
{
"matches": [
"*:\/\/*\/*"
],
"js": [
"jungle.js",
"content_script.js"
],
"run_at": "document_end"
}
]
} | |
