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Mixing Reform #11

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3 of 14 tasks
MineCake147E opened this issue Mar 15, 2020 · 0 comments
Open
3 of 14 tasks

Mixing Reform #11

MineCake147E opened this issue Mar 15, 2020 · 0 comments
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@MineCake147E
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Feature: Signal Processing 🎛️ Something related to signal processing Kind: Enhancement 📈 New feature or request Priority: Moderate 🚃 Something that is moderately prioritized Status: Paused ⏸️ Previously been working but paused with some reasons.
Milestone
Advanced Mixer

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@MineCake147E
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MineCake147E commented Mar 15, 2020 •
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Backgrounds

  • SimpleMixer was not simple enough to be named after its features.
    • Supporting addition/removal of audio sources makes it complex

Idea and Progress

  • SimpleMixer Overhaul: Make SimpleMixer as fast and straightforward as possible
    • Mixes ONLY 2 SOURCES with 1:1 customizable ratio of volume
      • Scale & mix can be done quickly
    • Drop adding/removing/replacing support
  • Add net5.0 library project Shamisen.Game
    • Implement SFX System (on another Issue)
  • Implement a brand new Pipeline System #12
  • Implement AdvancedMixer
    • Implement Data flow Management to maximize the output performance for real-time audio mixing and playback.
      • Set the Buffering Strategy for every input to calculate output
        • Aggressive Pre-Buffering for BGM from storage or network stream
        • Realtime for input from Sound Effect mixer(like SFX system introduced above) for minimal latency
      • Make whole mixing process multi-threaded
        • Pre-Read() mixing for BGM using Pairwise Summation
        • On-Read() mixing for SE Mixers(which is also called in parallel)
@MineCake147E MineCake147E added Kind: Enhancement 📈 New feature or request Feature: Signal Processing 🎛️ Something related to signal processing Status: Working ▶️ Work in progress Priority: Moderate 🚃 Something that is moderately prioritized labels Mar 15, 2020
@MineCake147E MineCake147E added this to the Advanced Mixer milestone Mar 15, 2020
@MineCake147E MineCake147E self-assigned this Mar 15, 2020
@MineCake147E MineCake147E mentioned this issue Mar 15, 2020
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@MineCake147E MineCake147E added Status: Waiting ⏳ Waiting for updates of dependencies and removed Status: Working ▶️ Work in progress labels Nov 14, 2020
@MineCake147E MineCake147E added Status: Working ▶️ Work in progress and removed Status: Waiting ⏳ Waiting for updates of dependencies labels Jul 3, 2021
@MineCake147E MineCake147E added Status: Paused ⏸️ Previously been working but paused with some reasons. and removed Status: Working ▶️ Work in progress labels Nov 28, 2021
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@MineCake147E MineCake147E

Labels
Feature: Signal Processing 🎛️ Something related to signal processing Kind: Enhancement 📈 New feature or request Priority: Moderate 🚃 Something that is moderately prioritized Status: Paused ⏸️ Previously been working but paused with some reasons.
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Milestone
Advanced Mixer
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@MineCake147E