Examples with TempoMapper blue.noteProcessor.TempoMapper used on opensource projects

Example 1 with TempoMapper

use of blue.noteProcessor.TempoMapper in project blue by kunstmusik.

the class CSDRender method generateCSDImpl.

@Override
protected CsdRenderResult generateCSDImpl(BlueData data, double startTime, double endTime, boolean isRealTime, boolean _usingAPI) {
    ProjectPluginManager.getInstance().preRender(data);
    StringChannelNameManager scnm = new StringChannelNameManager();
    ParameterNameManager pnm = new ParameterNameManager();
    ArrayList<StringChannel> stringChannels = getStringChannels(data.getArrangement(), scnm);
    ParameterHelper.clearCompilationVarNames(data);
    boolean usingAPI = isRealTime && _usingAPI;
    double renderStartTime = data.getRenderStartTime();
    // making copies to use for adding compileTime tables and instruments
    Tables tables = new Tables(data.getTableSet());
    ArrayList originalParameters;
    // if (usingAPI) {
    originalParameters = ParameterHelper.getAllParameters(data.getArrangement(), data.getMixer());
    // } else {
    // originalParameters = ParameterHelper.getActiveParameters(
    // data.getArrangement(), data.getMixer());
    // }
    assignParameterNames(originalParameters, pnm);
    Arrangement arrangement = new Arrangement(data.getArrangement());
    arrangement.clearUnusedInstrAssignments();
    boolean hasInstruments = arrangement.size() > 0;
    CompileData compileData = new CompileData(arrangement, tables, stringChannels, originalParameters, scnm, pnm);
    Mixer mixer = null;
    boolean mixerEnabled = data.getMixer().isEnabled();
    if (mixerEnabled) {
        mixer = new Mixer(data.getMixer());
        assignChannelIds(compileData, mixer);
    }
    NoteList generatedNotes;
    try {
        generatedNotes = data.getScore().generateForCSD(compileData, startTime, endTime);
    } catch (ScoreGenerationException ex) {
        throw new RuntimeException(ex);
    }
    compileData.setHandleParametersAndChannels(false);
    // assignParameterNames(originalParameters);
    // get parameters
    // ArrayList parameters;
    // if (usingAPI) {
    // parameters = ParameterHelper.getAllParameters(
    // arrangement, mixer);
    // } else {
    // parameters = ParameterHelper.getActiveParameters(
    // arrangement, mixer);
    // }
    GlobalOrcSco globalOrcSco = new GlobalOrcSco(data.getGlobalOrcSco());
    OpcodeList udos = new OpcodeList(data.getOpcodeList());
    // add all UDO's from instruments and effects
    arrangement.generateUserDefinedOpcodes(udos);
    // adding all compile-time instruments from soundObjects to arrangement
    appendFtgenTableNumbers(globalOrcSco.getGlobalOrc(), tables);
    // generating ftables
    arrangement.generateFTables(tables);
    String ftables = tables.getTables();
    // Handle Render End Instrument and Note
    if (endTime > 0.0f && endTime > startTime) {
        Instrument instr = createRenderEndInstrument();
        int instrId = arrangement.addInstrument(instr);
        double endStartTime = endTime - startTime;
        try {
            Note renderEndNote = Note.createNote("i" + instrId + " " + endStartTime + " 0.1");
            generatedNotes.add(renderEndNote);
        } catch (NoteParseException e1) {
        }
    }
    Tempo tempo = data.getScore().getTempo();
    TempoMapper tempoMapper = null;
    if (tempo.isEnabled()) {
        tempoMapper = getTempoMapper(tempo);
        globalOrcSco.appendGlobalSco(getTempoScore(tempo, renderStartTime, endTime));
    } else {
        tempoMapper = getTempoMapper(globalOrcSco.getGlobalSco());
    }
    double totalDur = blue.utility.ScoreUtilities.getTotalDuration(generatedNotes);
    // double processingStart = blue.utility.ScoreUtilities.getProcessingStartTime(
    // tempPObj);
    // FIXME - figure out what to do about PROCESSING_START
    double processingStart = renderStartTime;
    System.out.println("<TOTAL_DUR> = " + totalDur);
    System.out.println("<RENDER_START> = " + renderStartTime);
    System.out.println("<PROCESSING_START> = " + processingStart);
    int nchnls = getNchnls(data, isRealTime);
    ArrayList<Instrument> alwaysOnInstruments = new ArrayList<>();
    // boolean generateMixer = mixerEnabled && (hasInstruments || mixer.hasSubChannelDependencies());
    arrangement.preGenerateOrchestra(compileData, mixer, nchnls, alwaysOnInstruments);
    String globalSco = globalOrcSco.getGlobalSco() + "\n";
    globalSco += arrangement.generateGlobalSco(compileData) + "\n";
    globalSco = preprocessSco(globalSco, totalDur, renderStartTime, processingStart, tempoMapper);
    double globalDur;
    try {
        globalDur = getGlobalDuration(globalSco);
    } catch (SoundObjectException ex) {
        throw new RuntimeException(ex);
    }
    if (globalDur < totalDur) {
        globalDur = totalDur;
    }
    System.out.println("Global Duration = " + globalDur);
    if (mixerEnabled) {
        globalDur += mixer.getExtraRenderTime();
    }
    for (Instrument instrument : alwaysOnInstruments) {
        String sourceId = compileData.getInstrSourceId(instrument);
        String noteStr;
        if (StringUtils.isNumeric(sourceId)) {
            int instrId = arrangement.addInstrumentAtEnd(instrument);
            noteStr = "i" + instrId + " 0 " + totalDur;
        } else {
            String instrId = sourceId + "_alwaysOn";
            arrangement.addInstrumentWithId(instrument, instrId, false);
            noteStr = "i \"" + instrId + "\" 0 " + totalDur;
        }
        try {
            Note n = Note.createNote(noteStr);
            generatedNotes.add(n);
        } catch (NoteParseException ex) {
            ex.printStackTrace();
        }
    }
    if (mixerEnabled) {
        final String mixerId = "BlueMixer";
        // globalDur += mixer.getExtraRenderTime();
        clearUnusedMixerChannels(mixer, arrangement);
        globalOrcSco.appendGlobalOrc(mixer.getInitStatements(compileData, nchnls) + "\n");
        arrangement.addInstrumentWithId(mixer.getMixerInstrument(compileData, udos, nchnls), mixerId, false);
        try {
            Note n = Note.createNote("i \"BlueMixer\" 0 " + globalDur);
            generatedNotes.add(n);
        } catch (NoteParseException ex) {
            ex.printStackTrace();
        }
    }
    handleParameters(originalParameters, stringChannels, globalOrcSco, generatedNotes, arrangement, startTime, startTime + globalDur, isRealTime, _usingAPI);
    if (isRealTime && !usingAPI) {
        Instrument instr = createBlueTimePointerInstrument();
        int instrId = arrangement.addInstrument(instr);
        try {
            Note n = Note.createNote("i" + instrId + " 0 " + globalDur);
            generatedNotes.add(n);
        } catch (NoteParseException ex) {
            ex.printStackTrace();
        }
    }
    String tempGlobalOrc = compileData.getGlobalOrc();
    if (tempGlobalOrc != null && tempGlobalOrc.length() > 0) {
        globalOrcSco.appendGlobalOrc(tempGlobalOrc);
    }
    StrBuilder csd = new StrBuilder();
    appendProjectInfo(data, csd);
    csd.append("<CsoundSynthesizer>\n\n");
    appendCsInstruments(compileData, data, udos, arrangement, globalOrcSco, csd, mixer, isRealTime);
    appendCsScore(globalSco, ftables, generatedNotes, totalDur, csd);
    csd.append("</CsoundSynthesizer>");
    CsdRenderResult renderResult = new CsdRenderResult(csd.toString(), tempoMapper, originalParameters, stringChannels);
    return renderResult;
}

Example 2 with TempoMapper

use of blue.noteProcessor.TempoMapper in project blue by kunstmusik.

the class CSDRender method preprocessSco.

private String preprocessSco(String in, double totalDur, double renderStartTime, double processingStart, TempoMapper tempoMapper) {
    String temp = blue.utility.TextUtilities.replaceAll(in, "<TOTAL_DUR>", Double.toString(totalDur));
    temp = blue.utility.TextUtilities.replaceAll(temp, "<PROCESSING_START>", Double.toString(processingStart));
    temp = blue.utility.TextUtilities.replaceAll(temp, "<RENDER_START>", Double.toString(renderStartTime));
    TempoMapper localTempoMapper = tempoMapper;
    if (localTempoMapper == null) {
        localTempoMapper = getTempoMapper(in);
    }
    if (tempoMapper != null) {
        temp = blue.utility.TextUtilities.replaceAll(temp, "<RENDER_START_ABSOLUTE>", Double.toString(tempoMapper.beatsToSeconds(renderStartTime)));
    } else {
        temp = blue.utility.TextUtilities.replaceAll(temp, "<RENDER_START_ABSOLUTE>", Double.toString(renderStartTime));
    }
    return temp;
}

Example 3 with TempoMapper

use of blue.noteProcessor.TempoMapper in project blue by kunstmusik.

the class CSDRender method generateCSDForBlueLiveImpl.

@Override
protected synchronized CsdRenderResult generateCSDForBlueLiveImpl(BlueData data, boolean usingAPI) {
    ProjectPluginManager.getInstance().preRender(data);
    StringChannelNameManager scnm = new StringChannelNameManager();
    ArrayList<StringChannel> stringChannels = getStringChannels(data.getArrangement(), scnm);
    ParameterHelper.clearCompilationVarNames(data);
    double totalDur = 36000f;
    // making copies to use for adding compileTime tables and instruments
    Tables tables = new Tables(data.getTableSet());
    ArrayList<Parameter> originalParameters = null;
    if (usingAPI) {
        originalParameters = ParameterHelper.getAllParameters(data.getArrangement(), data.getMixer());
        assignParameterNames(originalParameters, new ParameterNameManager());
    }
    Arrangement arrangement = new Arrangement(data.getArrangement());
    arrangement.clearUnusedInstrAssignments();
    String[] instrIds = arrangement.getInstrumentIds();
    // PolyObject tempPObj = (PolyObject) data.getPolyObject().clone();
    boolean hasInstruments = arrangement.size() > 0;
    GlobalOrcSco globalOrcSco = new GlobalOrcSco(data.getGlobalOrcSco());
    OpcodeList udos = new OpcodeList(data.getOpcodeList());
    // add all UDO's from instruments and effects
    arrangement.generateUserDefinedOpcodes(udos);
    appendFtgenTableNumbers(globalOrcSco.getGlobalOrc(), tables);
    arrangement.generateFTables(tables);
    CompileData compileData = new CompileData(arrangement, tables);
    // SKIPPING ANYTHING RELATED TO SCORE
    boolean mixerEnabled = data.getMixer().isEnabled();
    Mixer mixer = null;
    if (mixerEnabled) {
        mixer = new Mixer(data.getMixer());
        assignChannelIds(compileData, mixer);
    }
    boolean generateMixer = mixerEnabled && (hasInstruments || mixer.hasSubChannelDependencies());
    int nchnls = getNchnls(data, true);
    ArrayList<Instrument> alwaysOnInstruments = new ArrayList<>();
    arrangement.preGenerateOrchestra(compileData, mixer, nchnls, alwaysOnInstruments);
    String globalSco = globalOrcSco.getGlobalSco() + "\n";
    globalSco += arrangement.generateGlobalSco(compileData) + "\n";
    globalSco = preprocessSco(globalSco, totalDur, 0, 0, null);
    NoteList generatedNotes = null;
    for (Instrument instrument : alwaysOnInstruments) {
        String sourceId = compileData.getInstrSourceId(instrument);
        if (StringUtils.isNumeric(sourceId)) {
            int instrId = arrangement.addInstrumentAtEnd(instrument);
            globalSco += "i" + instrId + " 0 " + totalDur + "\n";
        } else {
            String instrId = sourceId + "_alwaysOn";
            arrangement.addInstrumentWithId(instrument, instrId, false);
            globalSco += "i \"" + instrId + "\" 0 " + totalDur + "\n";
        }
    }
    if (usingAPI) {
        // ArrayList parameters = ParameterHelper.getAllParameters(
        // arrangement, mixer);
        generatedNotes = new NoteList();
        handleParametersForBlueLive(originalParameters, stringChannels, globalOrcSco, generatedNotes, arrangement, usingAPI);
    }
    if (generateMixer) {
        final String mixerId = "BlueMixer";
        clearUnusedMixerChannels(mixer, arrangement);
        globalOrcSco.appendGlobalOrc(mixer.getInitStatements(compileData, nchnls));
        arrangement.addInstrumentWithId(mixer.getMixerInstrument(compileData, udos, nchnls), mixerId, false);
        globalSco += "i \"BlueMixer\" 0 " + totalDur;
    }
    arrangement.addInstrument("blueAllNotesOff", createAllNotesOffInstrument(instrIds));
    String ftables = tables.getTables();
    StrBuilder score = new StrBuilder();
    score.append("<CsoundSynthesizer>\n\n");
    appendCsInstruments(compileData, data, udos, arrangement, globalOrcSco, score, mixer, true);
    appendCsScore(globalSco, ftables, generatedNotes, totalDur, score);
    score.append("</CsoundSynthesizer>");
    // Tempo tempo = data.getScore().getTempo();
    TempoMapper tempoMapper = null;
    // if (tempo.isEnabled()) {
    // tempoMapper = CSDRender.getTempoMapper(tempo);
    // } else {
    // tempoMapper = CSDRender.getTempoMapper(globalSco);
    // }
    CsdRenderResult renderResult = new CsdRenderResult(score.toString(), tempoMapper, originalParameters, stringChannels);
    return renderResult;
}

Example 4 with TempoMapper

use of blue.noteProcessor.TempoMapper in project blue by kunstmusik.

the class CSDRender method getTempoMapper.

private TempoMapper getTempoMapper(String globalSco) {
    TempoMapper mapper = null;
    StringTokenizer st = new StringTokenizer(globalSco, "\n");
    while (st.hasMoreTokens()) {
        String temp = st.nextToken().trim();
        if (temp.startsWith("t")) {
            mapper = TempoMapper.createTempoMapper(temp.substring(1));
        }
    }
    return mapper;
}