Class CsvMonoSampleWriter

    • Constructor Detail

      • CsvMonoSampleWriter

        public CsvMonoSampleWriter​(File aFile)
                            throws FileNotFoundException
        Constructs the CsvMonoSampleWriter for writing sound samples to a CSV file or stream.
        Parameters:
        aFile - The File where to write the CSV records to.
        Throws:
        FileNotFoundException - If the given file object does not denote an existing, writable regular file and a new regular file of that name cannot be created, or if some other error occurs while opening or creating the file.
      • CsvMonoSampleWriter

        public CsvMonoSampleWriter​(OutputStream aOutputStream)
        Constructs the CsvMonoSampleWriter for writing sound samples to a CSV file or stream.
        Parameters:
        aOutputStream - The OutputStream where to write the CSV records to.
      • CsvMonoSampleWriter

        public CsvMonoSampleWriter​(PrintStream aPrintStream)
        Constructs the CsvMonoSampleWriter for writing sound samples to a CSV file or stream.
        Parameters:
        aPrintStream - The PrintStream where to write the CSV records to.
      • CsvMonoSampleWriter

        public CsvMonoSampleWriter​(File aFile,
                                   CsvDeltaMode aDeltaMode)
                            throws FileNotFoundException
        Constructs the CsvMonoSampleWriter for writing sound samples to a CSV file or stream.
        Parameters:
        aFile - The File where to write the CSV records to.
        aDeltaMode - The CsvDeltaMode to use when writing the CSV rows.
        Throws:
        FileNotFoundException - If the given file object does not denote an existing, writable regular file and a new regular file of that name cannot be created, or if some other error occurs while opening or creating the file.
      • CsvMonoSampleWriter

        public CsvMonoSampleWriter​(OutputStream aOutputStream,
                                   CsvDeltaMode aDeltaMode)
        Constructs the CsvMonoSampleWriter for writing sound samples to a CSV file or stream.
        Parameters:
        aOutputStream - The OutputStream where to write the CSV records to.
        aDeltaMode - The CsvDeltaMode to use when writing the CSV rows.
      • CsvMonoSampleWriter

        public CsvMonoSampleWriter​(PrintStream aPrintStream,
                                   CsvDeltaMode aDeltaMode)
        Constructs the CsvMonoSampleWriter for writing sound samples to a CSV file or stream.
        Parameters:
        aPrintStream - The PrintStream where to write the CSV records to.
        aDeltaMode - The CsvDeltaMode to use when writing the CSV rows.
    • Method Detail

      • writeNext

        public void writeNext​(double aSampleData)
        Writes the next samples, one sample for each channel. Provide one sample for mono audio, two samples for stereo audio and so on. In case you provide more or less samples than channels being supported by the writer, then it is up to the writer whether to duplicate the samples or calculate an average or the like.
        Specified by:
        writeNext in interface MonoSampleWriter<CsvMonoSampleWriter>
        Parameters:
        aSampleData - The samples, one for each channel.
      • writeNext

        public void writeNext​(MonoSample aSample)
        Writes the next samples, one sample for each channel. Provide one sample for mono audio, two samples for stereo audio and so on. In case you provide more or less samples than channels being supported by the writer, then it is up to the writer whether to duplicate the samples or calculate an average or the like.
        Specified by:
        writeNext in interface org.refcodes.io.RowWriter<CsvMonoSampleWriter>
        Specified by:
        writeNext in interface SampleWriter<MonoSample,B extends MonoSampleWriter<B>>
        Parameters:
        aSample - The samples, one for each channel.
      • getSamplingRate

        public int getSamplingRate​()
        Retrieves the sampling rate from the sampling rate property.
        Specified by:
        getSamplingRate in interface SamplingRateAccessor
        Returns:
        The sampling rate stored by the sampling rate property.
      • setSamplingRate

        public void setSamplingRate​(int aSamplingRate)
        Sets the sampling rate for the sampling rate property.
        Specified by:
        setSamplingRate in interface SamplingRateAccessor.SamplingRateMutator
        Parameters:
        aSamplingRate - The sampling rate to be stored by the sampling rate property.