Package javaFlacEncoder

Examples of javaFlacEncoder.FLACFileOutputStream

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            AudioFormat format = audioInputStream.getFormat();

            int frameSize = format.getFrameSize();

            FLACEncoder flacEncoder = new FLACEncoder();
            FLACFileOutputStream flacOutputStream = new FLACFileOutputStream(outputFile);

            flacEncoder.setStreamConfiguration(streamConfiguration);
            flacEncoder.setOutputStream(flacOutputStream);

            flacEncoder.openFLACStream();

            int frameLength = (int) audioInputStream.getFrameLength();
            if(frameLength <= AudioSystem.NOT_SPECIFIED){
              frameLength = 16384;//Arbitrary file size
            }
            int[] sampleData = new int[frameLength];
            byte[] samplesIn = new byte[frameSize];

            int i = 0;

            while (audioInputStream.read(samplesIn, 0, frameSize) != -1) {
                if (frameSize != 1) {
                    ByteBuffer bb = ByteBuffer.wrap(samplesIn);
                    bb.order(ByteOrder.LITTLE_ENDIAN);
                    short shortVal = bb.getShort();
                    sampleData[i] = shortVal;
                } else {
                    sampleData[i] = samplesIn[0];
                }

                i++;
            }

            sampleData = truncateNullData(sampleData, i);
           
            flacEncoder.addSamples(sampleData, i);
            flacEncoder.encodeSamples(i, false);
            flacEncoder.encodeSamples(flacEncoder.samplesAvailableToEncode(), true);

            audioInputStream.close();
            flacOutputStream.close();

        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
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            AudioFormat format = audioInputStream.getFormat();

            int frameSize = format.getFrameSize();

            FLACEncoder flacEncoder = new FLACEncoder();
            FLACFileOutputStream flacOutputStream = new FLACFileOutputStream(outputFile);

            flacEncoder.setStreamConfiguration(streamConfiguration);
            flacEncoder.setOutputStream(flacOutputStream);

            flacEncoder.openFLACStream();

            int[] sampleData = new int[(int) audioInputStream.getFrameLength()];
            byte[] samplesIn = new byte[frameSize];

            int i = 0;

            while (audioInputStream.read(samplesIn, 0, frameSize) != -1) {
                if (frameSize != 1) {
                    ByteBuffer bb = ByteBuffer.wrap(samplesIn);
                    bb.order(ByteOrder.LITTLE_ENDIAN);
                    short shortVal = bb.getShort();
                    sampleData[i] = shortVal;
                } else {
                    sampleData[i] = samplesIn[0];
                }

                i++;
            }

            flacEncoder.addSamples(sampleData, i);
            flacEncoder.encodeSamples(i, false);
            flacEncoder.encodeSamples(flacEncoder.samplesAvailableToEncode(), true);

            audioInputStream.close();
            flacOutputStream.close();

        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
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            AudioFormat format = audioInputStream.getFormat();

            int frameSize = format.getFrameSize();

            FLACEncoder flacEncoder = new FLACEncoder();
            FLACFileOutputStream flacOutputStream = new FLACFileOutputStream(outputFile);

            flacEncoder.setStreamConfiguration(streamConfiguration);
            flacEncoder.setOutputStream(flacOutputStream);

            flacEncoder.openFLACStream();

            int[] sampleData = new int[(int) audioInputStream.getFrameLength()];
            byte[] samplesIn = new byte[frameSize];

            int i = 0;

            while (audioInputStream.read(samplesIn, 0, frameSize) != -1) {
                if (frameSize != 1) {
                    ByteBuffer bb = ByteBuffer.wrap(samplesIn);
                    bb.order(ByteOrder.LITTLE_ENDIAN);
                    short shortVal = bb.getShort();
                    sampleData[i] = shortVal;
                } else {
                    sampleData[i] = samplesIn[0];
                }

                i++;
            }

            flacEncoder.addSamples(sampleData, i);
            flacEncoder.encodeSamples(i, false);
            flacEncoder.encodeSamples(flacEncoder.samplesAvailableToEncode(), true);

            audioInputStream.close();
            flacOutputStream.close();

        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
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            AudioFormat format = audioInputStream.getFormat();

            int frameSize = format.getFrameSize();

            FLACEncoder flacEncoder = new FLACEncoder();
            FLACFileOutputStream flacOutputStream = new FLACFileOutputStream(outputFile);

            flacEncoder.setStreamConfiguration(streamConfiguration);
            flacEncoder.setOutputStream(flacOutputStream);

            flacEncoder.openFLACStream();

            int[] sampleData = new int[(int) audioInputStream.getFrameLength()];
            byte[] samplesIn = new byte[frameSize];

            int i = 0;

            while (audioInputStream.read(samplesIn, 0, frameSize) != -1) {
                if (frameSize != 1) {
                    ByteBuffer bb = ByteBuffer.wrap(samplesIn);
                    bb.order(ByteOrder.LITTLE_ENDIAN);
                    short shortVal = bb.getShort();
                    sampleData[i] = shortVal;
                } else {
                    sampleData[i] = samplesIn[0];
                }

                i++;
            }

            flacEncoder.addSamples(sampleData, i);
            flacEncoder.encodeSamples(i, false);
            flacEncoder.encodeSamples(flacEncoder.samplesAvailableToEncode(), true);

            audioInputStream.close();
            flacOutputStream.close();

        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
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            encoder.setStreamConfiguration(streamConfiguration);

            EncodingConfiguration encodingConfiguration = new EncodingConfiguration();
            encoder.setEncodingConfiguration(encodingConfiguration);

            outputStream = new FLACFileOutputStream(outputFile.getAbsolutePath());
            encoder.setOutputStream(outputStream);
            encoder.openFLACStream();
            unencodedSamples = 0;
            return true;
        } catch (Exception e) {
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Related Classes of javaFlacEncoder.FLACFileOutputStream

  • com.darkprograms.speech.recognizer.FlacEncoder
  • com.tulskiy.musique.audio.formats.flac.FLACEncoder
  • org.ixdhof.speechrecognizer.FlacEncoder
  • java.nio.channels.FileChannel
  • java.io.FileOutputStream
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