js.web.webaudio.OfflineAudioContext Maven / Gradle / Ivy

Go to download
package js.web.webaudio;

import js.lang.Promise;
import js.lang.VoidPromise;
import js.web.dom.AddEventListenerOptions;
import js.web.dom.EventListener;
import js.web.dom.EventListenerOptions;
import org.teavm.jso.JSBody;
import org.teavm.jso.JSProperty;

import javax.annotation.Nullable;

/**
 * An AudioContext interface representing an audio-processing graph built from linked together AudioNodes. In contrast with a standard AudioContext, an OfflineAudioContext doesn't render the audio to the device hardware; instead, it generates it, as fast as it can, and outputs the result to an AudioBuffer.
 */
public interface OfflineAudioContext extends BaseAudioContext {
    @JSBody(script = "return OfflineAudioContext.prototype")
    static OfflineAudioContext prototype() {
        throw new UnsupportedOperationException("Available only in JavaScript");
    }

    @JSBody(params = "contextOptions", script = "return new OfflineAudioContext(contextOptions)")
    static OfflineAudioContext create(OfflineAudioContextOptions contextOptions) {
        throw new UnsupportedOperationException("Available only in JavaScript");
    }

    @JSBody(params = {"numberOfChannels", "length", "sampleRate"}, script = "return new OfflineAudioContext(numberOfChannels, length, sampleRate)")
    static OfflineAudioContext create(int numberOfChannels, int length, int sampleRate) {
        throw new UnsupportedOperationException("Available only in JavaScript");
    }

    @JSProperty
    int getLength();

    @JSProperty
    @Nullable
    EventListener getOncomplete();

    @JSProperty
    void setOncomplete(EventListener oncomplete);

    default void addCompleteEventListener(EventListener listener, AddEventListenerOptions options) {
        addEventListener("complete", listener, options);
    }

    default void addCompleteEventListener(EventListener listener, boolean options) {
        addEventListener("complete", listener, options);
    }

    default void addCompleteEventListener(EventListener listener) {
        addEventListener("complete", listener);
    }

    default void removeCompleteEventListener(EventListener listener, EventListenerOptions options) {
        removeEventListener("complete", listener, options);
    }

    default void removeCompleteEventListener(EventListener listener, boolean options) {
        removeEventListener("complete", listener, options);
    }

    default void removeCompleteEventListener(EventListener listener) {
        removeEventListener("complete", listener);
    }

    VoidPromise resume();

    Promise startRendering();

    VoidPromise suspend(double suspendTime);

}