cagpie / picoaudio.js Goto Github PK

何かしらのMIDIメッセージがあると、10ch以外でもドラムチャンネルになるらしい

Dear cagpie,

I am writing to report a bug in the PicoAudio library that I have noticed while using it to control the playback of MIDI devices. Specifically, I have noticed that there is a significant latency when performing actions such as pausing, resuming, seeking, and song switching.

As a user of the library, I have been otherwise very satisfied with its performance and have found it to be very useful in building my software. However, this latency issue is causing some problems and I would appreciate any assistance in resolving it.

Thank you for your time and consideration.

Sincerely,
haveyouwantto

Dear cagpie,

I am an avid user of the PicoAudio MIDI player JavaScript library and would like to request a new feature that would greatly enhance its functionality. Additionally, I have identified a bug related to switching MIDI modes that I believe this feature implementation could address.

Firstly, I kindly request the addition of an option to always include detailed SMFData in the parsed MIDI object. This inclusion would provide users like me with comprehensive information about the MIDI files, enabling deeper analysis of them. Additionally, it would enable us to implement advanced playback controls, such as displaying synchronized lyrics alongside the MIDI playback.

Furthermore, I have noticed a bug when switching MIDI modes on and off in PicoAudio. It seems that the current implementation encounters certain issues during this transition. To ensure a smoother transition and eliminate this bug, I propose that the parsed MIDI object includes detailed SMFData, regardless of the selected mode.

Thank you for considering my feature request and for addressing the bug related to MIDI mode switching. I eagerly anticipate any updates or improvements that may result from these suggestions.

Best regards,
haveyouwantto

PicoAudio.stop が実質pauseの機能なので修正したい

• pause実装
• stop実装変更
• 各所に対応のお願いをする

• ReadMe書く
• npm登録する
• IIFEビルドのものをcdnに置く(cdn.jsdelivr.netかな)
• reddit, dev.to, Qiitaあたりに投稿して、広報もする
• 暇な時に型定義ファイルでも書く(https://future-architect.github.io/typescript-guide/libenv.html)

あっても良さそうな機能

getCurrentTime

現在の再生時点を取得

(picoAudio.context ? picoAudio.context.currentTime : 0) - picoAudio.states.startTime

setCurrentTime

再生時点の変更

ESModule化 + npmにpublish
Webpackのビルドを複雑にするより、組み込むなら組み込む目的でやってもいい気がする

& マッキーさんとかこのリポジトリのコラボレータにしたい(コラボレータが何できるのかあまりわかってないが)

書く