Наследование: IDisposable
Пример #1
0
    public static bool Edit( VsqFile vsq ) {
        using ( RenderAsUtau dlg = new RenderAsUtau() ) {
            if ( dlg.ShowDialog() == DialogResult.OK ) {
                Singer = dlg.txtSinger.Text;
                Resampler = dlg.txtResampler.Text;
                WavTool = dlg.txtWavtool.Text;
                string script = Path.Combine( Application.StartupPath, Path.Combine( "script", "Render As UTAU.cs" ) );//Script.ScriptPath;
                string temp_dir = Path.Combine( Path.GetDirectoryName( script ), Path.GetFileNameWithoutExtension( script ) );

#if DEBUG
                if ( !Directory.Exists( temp_dir ) ) {
                    Directory.CreateDirectory( temp_dir );
                }
                StreamWriter sw = new StreamWriter( Path.Combine( temp_dir, "log.txt" ) );
#endif
                // 原音設定を読み込み
                Dictionary<string, OtoArgs> config = new Dictionary<string, OtoArgs>();
                string singer_name = Path.GetFileName( Singer );
                string config_file = Path.Combine( Singer, "oto.ini" );
#if DEBUG
                sw.WriteLine( "Singer=" + Singer );
                sw.WriteLine( "singer_name=" + singer_name );
                sw.WriteLine( "config_file=" + config_file );
#endif
                if ( File.Exists( config_file ) ) {
                    using ( cp932reader sr = new cp932reader( config_file ) ) {
                        string line;
                        while ( sr.Peek() >= 0 ) {
                            try {
                                line = sr.ReadLine();
                                String[] spl = line.Split( '=' );
                                String file_name = spl[0]; // あ.wav
                                String a2 = spl[1]; // ,0,36,64,0,0
                                String a1 = Path.GetFileNameWithoutExtension( file_name );
                                spl = a2.Split( ',' );
                                OtoArgs oa = new OtoArgs();
                                oa.Alias = spl[0];
                                oa.msOffset = int.Parse( spl[1] );
                                oa.msConsonant = int.Parse( spl[2] );
                                oa.msBlank = int.Parse( spl[3] );
                                oa.msPreUtterance = int.Parse( spl[4] );
                                oa.msOverwrap = int.Parse( spl[5] );
                                config.Add( a1, oa );
                            } catch {
                            }
                        }
                    }
                }

                int track = AppManager.getSelected();
                List<Phon> phons = new List<Phon>();
                if ( !Directory.Exists( temp_dir ) ) {
                    Directory.CreateDirectory( temp_dir );
                }
                int count = -1;
                double sec_end = 0;
                double sec_end_old = 0;
                for ( Iterator<VsqEvent> itr = vsq.Track.get( track ).getNoteEventIterator(); itr.hasNext(); ) {
                    VsqEvent item = itr.next();
                    count++;
                    double sec_start = vsq.getSecFromClock( item.Clock );
                    sec_end_old = sec_end;
                    sec_end = vsq.getSecFromClock( item.Clock + item.ID.Length );
                    float t_temp = (float)(item.ID.Length / (sec_end - sec_start) / 8.0);
                    if ( (count == 0 && sec_start > 0.0) || (sec_start > sec_end_old) ) {
                        double sec_start2 = sec_end_old;
                        double sec_end2 = sec_start;
                        float t_temp2 = (float)(item.Clock / (sec_end2 - sec_start2) / 8.0);
                        phons.Add( new Phon( "R", Path.Combine( Singer, "R.wav" ), item.Clock, t_temp2, true ) );
                        count++;
                    }
                    string lyric = item.ID.LyricHandle.L0.Phrase;
                    string note = NoteStringFromNoteNumber( item.ID.Note );
#if DEBUG
                    sw.WriteLine( "note=" + note );
#endif
                    string millisec = ((int)((sec_end - sec_start) * 1000) + 50).ToString();

                    //4_あ_C#4_550.wav
                    string filename = Path.Combine( temp_dir, count + "_" + item.ID.Note + "_" + millisec + ".wav" );
#if DEBUG
                    sw.WriteLine( "filename=" + filename );
                    sw.WriteLine();
#endif
                    if ( File.Exists( filename ) ) {
                        PortUtil.deleteFile( filename );
                    }

                    phons.Add( new Phon( lyric, filename, item.ID.Length, t_temp, false ) );

                    OtoArgs oa = new OtoArgs();
                    if ( config.ContainsKey( lyric ) ) {
                        oa = config[lyric];
                    }
                    int velocity = 100;
                    int moduration = 100;
                    string flags = "L";
                    int time_percent = 100;
                    //                                                                                          C4             100                  L             0                   550              0                      0                  100              100
                    string arg = "\"" + Path.Combine( Singer, lyric + ".wav" ) + "\" \"" + filename + "\" \"" + note + "\" " + time_percent + " " + flags + " " + oa.msOffset + " " + millisec + " " + oa.msConsonant + " " + oa.msBlank + " " + velocity + " " + moduration;

                    using ( System.Diagnostics.Process p = new System.Diagnostics.Process() ) {
                        p.StartInfo.FileName = (InvokeWithWine ? "wine \"" : "\"") + Resampler + "\"";
                        p.StartInfo.Arguments = arg;
                        p.StartInfo.WorkingDirectory = temp_dir;
                        p.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
                        p.Start();
                        p.WaitForExit();
                    }
                }
#if DEBUG
                sw.Close();
#endif

                string filebase = "temp.wav";
                string file = Path.Combine( temp_dir, filebase );
                if ( File.Exists( file ) ) {
                    PortUtil.deleteFile( file );
                }
                string file_whd = Path.Combine( temp_dir, filebase + ".whd" );
                if ( File.Exists( file_whd ) ) {
                    PortUtil.deleteFile( file_whd );
                }
                string file_dat = Path.Combine( temp_dir, filebase + ".dat" );
                if ( File.Exists( file_dat ) ) {
                    PortUtil.deleteFile( file_dat );
                }

                // wavtoolを呼び出す
                for ( int i = 0; i < phons.Count; i++ ) {
                    OtoArgs oa = new OtoArgs();
                    if ( config.ContainsKey( phons[i].Lyric ) ) {
                        oa = config[phons[i].Lyric];
                    }
                    // 次の音符の先行発声とオーバーラップを取得
                    OtoArgs oa_next = new OtoArgs();
                    if ( i + 1 < phons.Count ) {
                        if ( config.ContainsKey( phons[i + 1].Lyric ) ) {
                            oa_next = config[phons[i + 1].Lyric];
                        }
                    }
                    int mten = oa.msPreUtterance + oa_next.msOverwrap - oa_next.msPreUtterance;
                    string arg = filebase + " \"" + phons[i].FileName + "\" 0 " + phons[i].ClockLength + "@" + string.Format( "{0:f2}", phons[i].Tempo ) + mten.ToString( "+#;-#;0" );
                    if ( phons[i].ModeR ) {
                        arg += " 0 0";
                    } else {
                        arg += " 0 5 35 0 100 100 100 " + oa.msOverwrap; // エンベロープ
                    }

                    using ( System.Diagnostics.Process p = new System.Diagnostics.Process() ) {
                        p.StartInfo.FileName = (InvokeWithWine ? "wine \"" : "\"") + WavTool + "\"";
                        p.StartInfo.Arguments = arg;
                        p.StartInfo.WorkingDirectory = temp_dir;
                        p.StartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
                        p.Start();
                        p.WaitForExit();
                    }
                }

                // 波形とヘッダを結合
                using ( FileStream fs = new FileStream( file, FileMode.Create ) ) {
                    string[] files = new string[] { file_whd, file_dat };
                    int buflen = 512;
                    byte[] buff = new byte[buflen];
                    for ( int i = 0; i < files.Length; i++ ) {
                        using ( FileStream fs2 = new FileStream( files[i], FileMode.Open ) ) {
                            int len = fs2.Read( buff, 0, buflen );
                            while ( len > 0 ) {
                                fs.Write( buff, 0, len );
                                len = fs2.Read( buff, 0, buflen );
                            }
                        }
                    }
                }

                // 後片付け
                foreach ( Phon ph in phons ) {
                    if ( !ph.ModeR ) {
                        if ( File.Exists( ph.FileName ) ) {
                            PortUtil.deleteFile( ph.FileName );
                        }
                    }
                }
                if ( File.Exists( file_whd ) ) {
                    PortUtil.deleteFile( file_whd );
                }
                if ( File.Exists( file_dat ) ) {
                    PortUtil.deleteFile( file_dat );
                }

                if ( saveFileDialog.ShowDialog() == DialogResult.OK ) {
                    if ( File.Exists( saveFileDialog.FileName ) ) {
                        PortUtil.deleteFile( saveFileDialog.FileName );
                    }
                    LastWave = saveFileDialog.FileName;
                    PortUtil.moveFile( file, saveFileDialog.FileName );
                } else {
                    PortUtil.deleteFile( file );
                }
                return true;
            } else {
                return false;
            }
        }
    }
Пример #2
0
    void UpdateProfile() {
        if ( Singer == "" || !Directory.Exists( Singer ) ) {
            pictSumbnail.Image = null;
            lblName.Text = "(Unknown)";
            return;
        }
        string character = Path.Combine( Singer, "character.txt" );
        if ( File.Exists( character ) ) {
            using ( cp932reader sr = new cp932reader( character ) ) {
                string line = "";
                while ( (line = sr.ReadLine()) != null ) {
                    string[] spl = line.Split( "=".ToCharArray(), 2 );
                    if ( spl.Length >= 2 ) {
                        if ( spl[0].ToLower() == "name" ) {
                            lblName.Text = spl[1];
                        } else if ( spl[0].ToLower() == "image" ) {
                            string image = Path.Combine( Singer, spl[1] );
                            if ( File.Exists( image ) ) {
                                try {
                                    pictSumbnail.Image = System.Drawing.Bitmap.FromFile( image );
                                } catch {
                                }
                            }
                        }
                    }
                }
            }
        }

        string readme = Path.Combine( Singer, "readme.txt" );
        if ( File.Exists( readme ) ) {
            using ( cp932reader sr = new cp932reader( readme ) ) {
                txtProf.Text = sr.ReadToEnd();
            }
        } else {
            txtProf.Text = "";
        }
    }