Package com.mojang.blaze3d.audio

Class Channel

java.lang.Object
com.mojang.blaze3d.audio.Channel
public class Channel extends Object
Represents an OpenAL audio channel.

  • Field Details

    • LOGGER

      private static final org.slf4j.Logger LOGGER

    • QUEUED_BUFFER_COUNT

      private static final int QUEUED_BUFFER_COUNT
      See Also:

    • BUFFER_DURATION_SECONDS

      public static final int BUFFER_DURATION_SECONDS
      See Also:

    • source

      private final int source

    • initialized

      private final AtomicBoolean initialized

    • streamingBufferSize

      private int streamingBufferSize

    • stream

      @Nullable private AudioStream stream

  • Constructor Details

    • Channel

      private Channel(int source)

  • Method Details

    • create

      @Nullable static Channel create()

    • destroy

      public void destroy()

    • play

      public void play()

    • getState

      private int getState()

    • pause

      public void pause()

    • unpause

      public void unpause()

    • stop

      public void stop()

    • playing

      public boolean playing()

    • stopped

      public boolean stopped()

    • setSelfPosition

      public void setSelfPosition(Vec3 source)
      Sets the position of the audio channel.
      Parameters:
      source - the position of the audio channel

    • setPitch

      public void setPitch(float pitch)
      Sets the pitch of the audio channel.
      Parameters:
      pitch - the pitch of the audio channel

    • setLooping

      public void setLooping(boolean looping)
      Sets whether the audio channel should loop.
      Parameters:
      looping - true if the audio channel should loop, false otherwise

    • setVolume

      public void setVolume(float volume)
      Sets the volume of the audio channel.
      Parameters:
      volume - the volume of the audio channel

    • disableAttenuation

      public void disableAttenuation()

    • linearAttenuation

      public void linearAttenuation(float linearAttenuation)
      Sets linear attenuation for the audio channel.
      Parameters:
      linearAttenuation - the linear attenuation of the audio channel

    • setRelative

      public void setRelative(boolean relative)
      Sets whether the audio channel should be relative to the listener's position.
      Parameters:
      relative - true if the audio channel should be relative, false otherwise

    • attachStaticBuffer

      public void attachStaticBuffer(SoundBuffer buffer)
      Attaches a static buffer to the audio channel.
      Parameters:
      buffer - the buffer to attach

    • attachBufferStream

      public void attachBufferStream(AudioStream stream)
      Attaches a buffer stream to the audio channel.
      Parameters:
      stream - the stream to attach

    • calculateBufferSize

      private static int calculateBufferSize(AudioFormat format, int sampleAmount)
      Calculates the buffer size for an audio stream.
      Parameters:
      format - the audio format of the stream
      sampleAmount - the number of samples to buffer
      Returns:
      the buffer size

    • pumpBuffers

      private void pumpBuffers(int readCount)
      Reads and queues audio buffers from the stream.
      Parameters:
      readCount - the number of buffers to read and queue

    • updateStream

      public void updateStream()

    • removeProcessedBuffers

      private int removeProcessedBuffers()