Examples with Instrument blue.orchestra.Instrument used on opensource projects

Example 6 with Instrument

use of blue.orchestra.Instrument 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 7 with Instrument

use of blue.orchestra.Instrument in project blue by kunstmusik.

the class ParameterHelper method clearCompilationVarNames.

public static void clearCompilationVarNames(BlueData data) {
    Arrangement arrangement = data.getArrangement();
    for (int i = 0; i < arrangement.size(); i++) {
        Instrument instr = arrangement.getInstrument(i);
        if (instr instanceof Automatable) {
            Automatable temp = (Automatable) instr;
            temp.getParameterList().clearCompilationVarNames();
        }
    }
    Mixer mixer = data.getMixer();
    List<Channel> channels = mixer.getAllSourceChannels();
    for (Channel channel : channels) {
        clearChannelCompilationVar(channel);
    }
    ChannelList subChannels = mixer.getSubChannels();
    for (Channel subChannel : subChannels) {
        clearChannelCompilationVar(subChannel);
    }
    clearChannelCompilationVar(mixer.getMaster());
}

Example 8 with Instrument

use of blue.orchestra.Instrument in project blue by kunstmusik.

the class ParameterHelper method getActiveParameters.

public static List<Parameter> getActiveParameters(Arrangement arr, Mixer mixer) {
    List<Parameter> params = new ArrayList<>();
    for (int i = 0; i < arr.size(); i++) {
        InstrumentAssignment ia = arr.getInstrumentAssignment(i);
        if (ia.enabled) {
            Instrument instr = ia.instr;
            if (instr instanceof Automatable) {
                Automatable auto = (Automatable) instr;
                ParameterList list = auto.getParameterList();
                addActiveParametersFromList(params, list);
            }
        }
    }
    if (mixer != null && mixer.isEnabled()) {
        List<Channel> channels = mixer.getAllSourceChannels();
        for (Channel channel : channels) {
            appendParametersFromChannel(params, channel);
        }
        ChannelList subChannels = mixer.getSubChannels();
        for (Channel subChannel : subChannels) {
            appendParametersFromChannel(params, subChannel);
        }
        appendParametersFromChannel(params, mixer.getMaster());
    }
    return params;
}

Example 9 with Instrument

use of blue.orchestra.Instrument in project blue by kunstmusik.

the class ParameterHelper method getAllParameters.

public static ArrayList<Parameter> getAllParameters(Arrangement arr, Mixer mixer) {
    ArrayList<Parameter> params = new ArrayList<>();
    for (int i = 0; i < arr.size(); i++) {
        InstrumentAssignment ia = arr.getInstrumentAssignment(i);
        if (ia.enabled) {
            Instrument instr = ia.instr;
            if (instr instanceof Automatable) {
                Automatable auto = (Automatable) instr;
                ParameterList list = auto.getParameterList();
                params.addAll(list);
            }
        }
    }
    if (mixer != null && mixer.isEnabled()) {
        List<Channel> channels = mixer.getAllSourceChannels();
        for (Channel channel : channels) {
            appendAllParametersFromChannel(params, channel);
        }
        ChannelList subChannels = mixer.getSubChannels();
        for (Channel channel : subChannels) {
            appendAllParametersFromChannel(params, channel);
        }
        appendAllParametersFromChannel(params, mixer.getMaster());
    }
    return params;
}

Example 10 with Instrument

use of blue.orchestra.Instrument in project blue by kunstmusik.

the class SubChannelListPanel method reconcileNameChangeInBlueArrangement.

/**
 * A hack to explicitly walk the current blue orchestra to find any
 * BlueSynthBuilder's that contain BSBSubChannelDropdown's and to reconcile
 * the name change.
 *
 * @param oldName
 * @param newName
 */
private void reconcileNameChangeInBlueArrangement(String oldName, String newName) {
    BlueData data = BlueProjectManager.getInstance().getCurrentBlueData();
    if (data == null) {
        return;
    }
    Arrangement arr = data.getArrangement();
    for (int i = 0; i < arr.size(); i++) {
        Instrument instr = arr.getInstrument(i);
        if (instr instanceof BlueSynthBuilder) {
            BlueSynthBuilder bsb = (BlueSynthBuilder) instr;
            BSBGraphicInterface bsbInterface = bsb.getGraphicInterface();
            for (BSBObject bsbObj : bsbInterface.getAllSet()) {
                if (bsbObj instanceof BSBSubChannelDropdown) {
                    BSBSubChannelDropdown bsbSubDrop = (BSBSubChannelDropdown) bsbObj;
                    if (bsbSubDrop.getChannelOutput().equals(oldName)) {
                        bsbSubDrop.setChannelOutput(newName);
                    }
                }
            }
        }
    }
}