Package com.sedmelluq.discord.lavaplayer.filter.volume

Class PcmVolumeProcessor

  • public class PcmVolumeProcessor
extends java.lang.Object
    Class used to apply a volume level to short PCM buffers

    • Constructor Summary

      Constructors 
      Constructor Description
      PcmVolumeProcessor​(int initialVolume)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void applyVolume​(int initialVolume, int targetVolume, java.nio.ShortBuffer buffer)  
      int getLastVolume()  
      void setLastVolume​(int lastVolume)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • PcmVolumeProcessor

        public PcmVolumeProcessor​(int initialVolume)
        Parameters:
        initialVolume - Initial volume level (only useful for getLastVolume() as specified with each call)

    • Method Detail

      • getLastVolume

        public int getLastVolume()
        Returns:
        Last volume level used with this processor

      • setLastVolume

        public void setLastVolume​(int lastVolume)
        Parameters:
        lastVolume - Value to explicitly set for the return value of getLastVolume()

      • applyVolume

        public void applyVolume​(int initialVolume,
                        int targetVolume,
                        java.nio.ShortBuffer buffer)
        Parameters:
        initialVolume - The input volume of the samples
        targetVolume - The target volume of the samples
        buffer - The buffer containing the samples