This repository is obsoleted. Legacy versions of Rocaloid are stored here.

Moved to Rocaloid Dev Team.

本代码仓库已废弃。旧版本的Rocaloid存放于此。

已移至Rocaloid开发组。

Rocaloid is a vocal synthesis system which aims at synthesizing songs with outstanding quality, flexibility and speed.

The Rocaloid Project not only contains a synthesizer, but also provides a set of tools from signal processing library to music score editor.

• Language: C(Engine), C++(Subsidiaries)
• License : GPLv3
• Platform: x86(with SSE instruction set)

Rocaloid3 is currently under construction.

Build

First you need qmake.

Then get CVEDSP and place it at ./CVEDSP.

If you want to build CVDBToolChain/SpeakerAna, though it is obsoleted, you need to get CVEANN and place it at ./CVEANN.

Compile CVEDSP(and CVEANN) first, then compile any .pro you want to use.

Directorys

• RDesign: Charts & Graphs & Specifications & Plans
• RUtil: A tiny C library for dynamic structures and file access.
• RocaloidEngine: Contains CVE 3, CGTOR 3, RFILE 3.
  • CVE 3: The vocal synthesizer (CyberVoice Engine)
    • Synthesizer: a series of modules that manipulate waves in time or freq domain.
  • CGTOR 3: CVS Generator, generates CVS from RVS with CDT.
  • RFILE 3: Provides I/O for CVS, RVS, CDT and CVDB.
    • CDT3 : Cybervoice (vocal) DicTionary.
    • CVDB3: CyberVoice DataBase.
    • CVS3 : Cybervoice Vocal Script.
    • RVS3 : Rocaloid Vocal Script.
• RocaloidDevTools: tools for building Rocaloid sound dbs.
  • CVDBToolChain: a set of tools related with .cvdb format.
    • DBMake: this tool automatically calls other toolchain components.
    • WSplit: wave spliter.
    • Wpp : wave preprocessor.
    • CMin : tool for generating .cvdb.
    • C2Wav : .cvdb inspector.
    • SpeakerAna: analyze speaker characteristics, generates .cspr for CMin. (Obsoleted)
    • FormantMarker: spectrum visulizer used for fitting LCFECSOLA parameters. (Depends on Qt)
    • TCFILE: toolchain IO support.
  • GeneticOptimizer: an implemention of Genetic Algorithm for optimizing parameters (for certain algorithms used in Rocaloid).
  • FormantTester: visualize spectrums for testing algorithms & evaluating the quality of FECSOLA. (Obsoleted)
  • RSandBox: this is just a tester.

Depending Libraries

• CVEDSP: Signal processing lib for CVE.
• CVEANN: Artificial Neural Network lib for Rocaloid.

For more information about Rocaloid, please visit http://bbs.ivocaloid.com/forum-138-1.html (Chinese).