Package org.jitsi.impl.neomedia.codec.audio.gsm

Class Encoder

  • All Implemented Interfaces:
    javax.media.Codec, javax.media.Controls, javax.media.PlugIn
    public class Encoder
extends net.sf.fmj.media.AbstractCodec
    GSM encoder Codec. Encodes 160 16-bit PCM samples into array of 33 bytes (GSM frame).
    Author:
    Martin Harvan, Damian Minkov

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected javax.media.Format[] outputFormats  

      • Fields inherited from class net.sf.fmj.media.AbstractCodec

        inputFormat, inputFormats, opened, outputFormat

      • Fields inherited from interface javax.media.PlugIn

        BUFFER_PROCESSED_FAILED, BUFFER_PROCESSED_OK, INPUT_BUFFER_NOT_CONSUMED, OUTPUT_BUFFER_NOT_FILLED, PLUGIN_TERMINATED

    • Constructor Summary

      Constructors 
      Constructor Description
      Encoder()
      Constructs a new Encoder.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void close()  
      String getName()  
      javax.media.Format[] getSupportedOutputFormats​(javax.media.Format input)  
      void open()  
      int process​(javax.media.Buffer inputBuffer, javax.media.Buffer outputBuffer)  
      javax.media.Format setInputFormat​(javax.media.Format f)  
      javax.media.Format setOutputFormat​(javax.media.Format f)  

      • Methods inherited from class net.sf.fmj.media.AbstractCodec

        checkInputBuffer, dump, getInputFormat, getOutputFormat, getSupportedInputFormats, isEOM, propagateEOM

      • Methods inherited from class net.sf.fmj.media.AbstractPlugIn

        reset

      • Methods inherited from class net.sf.fmj.media.AbstractControls

        addControl, getControl, getControls, removeControl

      • Methods inherited from interface javax.media.Controls

        getControl, getControls

      • Methods inherited from interface javax.media.PlugIn

        reset

    • Field Detail

      • outputFormats

        protected javax.media.Format[] outputFormats

    • Constructor Detail

      • Encoder

        public Encoder()
        Constructs a new Encoder.

    • Method Detail

      • getName

        public String getName()
        Specified by:
        getName in interface javax.media.PlugIn
        Overrides:
        getName in class net.sf.fmj.media.AbstractPlugIn

      • getSupportedOutputFormats

        public javax.media.Format[] getSupportedOutputFormats​(javax.media.Format input)
        Specified by:
        getSupportedOutputFormats in interface javax.media.Codec
        Specified by:
        getSupportedOutputFormats in class net.sf.fmj.media.AbstractCodec

      • open

        public void open()
        Specified by:
        open in interface javax.media.PlugIn
        Overrides:
        open in class net.sf.fmj.media.AbstractPlugIn

      • close

        public void close()
        Specified by:
        close in interface javax.media.PlugIn
        Overrides:
        close in class net.sf.fmj.media.AbstractPlugIn

      • process

        public int process​(javax.media.Buffer inputBuffer,
                   javax.media.Buffer outputBuffer)
        Specified by:
        process in interface javax.media.Codec
        Specified by:
        process in class net.sf.fmj.media.AbstractCodec

      • setInputFormat

        public javax.media.Format setInputFormat​(javax.media.Format f)
        Specified by:
        setInputFormat in interface javax.media.Codec
        Overrides:
        setInputFormat in class net.sf.fmj.media.AbstractCodec

      • setOutputFormat

        public javax.media.Format setOutputFormat​(javax.media.Format f)
        Specified by:
        setOutputFormat in interface javax.media.Codec
        Overrides:
        setOutputFormat in class net.sf.fmj.media.AbstractCodec