Examples of AudioFileFormat

Examples of javax.sound.sampled.AudioFileFormat

142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
                "mp3.original",/*"mp3.length.bytes",*/"mp3.frequency.hz",
                /*"mp3.length.frames",*/"mp3.mode","mp3.channels","mp3.version.mpeg",
                "mp3.framesize.bytes","mp3.vbr.scale","mp3.version.encoding",
                "mp3.header.pos","mp3.version.layer","mp3.crc"};
    String[] testPropsAF = {"vbr", "bitrate"};
    AudioFileFormat baseFileFormat = null;
    AudioFormat baseFormat = null;
    try
    {
      URL url = new URL(fileurl);
      baseFileFormat = AudioSystem.getAudioFileFormat(url);
      baseFormat = baseFileFormat.getFormat();
      if (out != null) out.println("-> URL : "+filename+" <-");
      if (out != null) out.println(baseFileFormat);
      if (baseFileFormat instanceof TAudioFileFormat)
      {
        Map properties = ((TAudioFileFormat)baseFileFormat).properties();
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
    }
  }

  public void testPropertiesShoutcast()
  {
    AudioFileFormat baseFileFormat = null;
    AudioFormat baseFormat = null;
    String shoutURL = (String) props.getProperty("shoutcast");
    try
    {
      URL url = new URL(shoutURL);
      baseFileFormat = AudioSystem.getAudioFileFormat(url);
      baseFormat = baseFileFormat.getFormat();
      if (out != null) out.println("-> URL : "+url.toString()+" <-");
      if (out != null) out.println(baseFileFormat);
      if (baseFileFormat instanceof TAudioFileFormat)
      {
        Map properties = ((TAudioFileFormat)baseFileFormat).properties();
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
  }

    public void _testDumpPropertiesFile()
    {
        File file = new File(filename);
        AudioFileFormat baseFileFormat = null;
        AudioFormat baseFormat = null;
        try
        {
            baseFileFormat = AudioSystem.getAudioFileFormat(file);
            baseFormat = baseFileFormat.getFormat();
            if (out != null) out.println("-> Filename : "+filename+" <-");
            if (baseFileFormat instanceof TAudioFileFormat)
            {
                Map properties = ((TAudioFileFormat)baseFileFormat).properties();
                Iterator it = properties.keySet().iterator();
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
     * an unsupported format.
     */
    public static String getAudioFileFormatData(File file)
            throws Exception {
        try {
            AudioFileFormat audio_file_format = AudioSystem.getAudioFileFormat(file);

            String file_name = file.getName() + "\n";
            String file_type = audio_file_format.getType().toString() + "\n";
            String file_size = (audio_file_format.getByteLength() / 1024) + " kilobytes\n";
            String length_of_audio_data = audio_file_format.getFrameLength() + " sample frames\n";
            String time_duration = audio_file_format.getFrameLength() / audio_file_format.getFormat().getFrameRate() + " seconds\n";
            String additional_properties = audio_file_format.properties() + "\n";

            StringBuilder data = new StringBuilder();
            data.append("FILE NAME: ").append(file_name);
            data.append("FILE TYPE: ").append(file_type);
            data.append("FILE SIZE: ").append(file_size);
            data.append("FRAMES OF AUDIO DATA: ").append(length_of_audio_data);
            data.append("TIME DURATION: ").append(time_duration);
            data.append("PROPERTIES: ").append(additional_properties);

            data.append("\n").append(getAudioFormatData(audio_file_format.getFormat()));

            return data.toString();
        } catch (UnsupportedAudioFileException ex) {
            throw new Exception("File " + file.getName() + " has an unsupported audio format.");
        } catch (IOException ex) {
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
        // AudioSystem expects the stream to support the mark feature
        if (!stream.markSupported()) {
            stream = new BufferedInputStream(stream);
        }
        try {
            AudioFileFormat fileFormat = AudioSystem.getAudioFileFormat(stream);
            Type type = fileFormat.getType();
            if (type == Type.AIFC || type == Type.AIFF) {
                metadata.set(Metadata.CONTENT_TYPE, "audio/x-aiff");
            } else if (type == Type.AU || type == Type.SND) {
                metadata.set(Metadata.CONTENT_TYPE, "audio/basic");
            } else if (type == Type.WAVE) {
                metadata.set(Metadata.CONTENT_TYPE, "audio/x-wav");
            }

            AudioFormat audioFormat = fileFormat.getFormat();
            int channels = audioFormat.getChannels();
            if (channels != AudioSystem.NOT_SPECIFIED) {
                metadata.set("channels", String.valueOf(channels));
                // TODO: Use XMPDM.TRACKS? (see also frame rate in AudioFormat)
            }
            float rate = audioFormat.getSampleRate();
            if (rate != AudioSystem.NOT_SPECIFIED) {
                metadata.set("samplerate", String.valueOf(rate));
                metadata.set(
                        XMPDM.AUDIO_SAMPLE_RATE,
                        Integer.toString((int) rate));
            }
            int bits = audioFormat.getSampleSizeInBits();
            if (bits != AudioSystem.NOT_SPECIFIED) {
                metadata.set("bits", String.valueOf(bits));
                if (bits == 8) {
                    metadata.set(XMPDM.AUDIO_SAMPLE_TYPE, "8Int");
                } else if (bits == 16) {
                    metadata.set(XMPDM.AUDIO_SAMPLE_TYPE, "16Int");
                } else if (bits == 32) {
                    metadata.set(XMPDM.AUDIO_SAMPLE_TYPE, "32Int");
                }
            }
            metadata.set("encoding", audioFormat.getEncoding().toString());

            // Javadoc suggests that some of the following properties might
            // be available, but I had no success in finding any:

            // "duration" Long playback duration of the file in microseconds
            // "author" String name of the author of this file
            // "title" String title of this file
            // "copyright" String copyright message
            // "date" Date date of the recording or release
            // "comment" String an arbitrary text

            for (Entry<String, Object> entry : fileFormat.properties().entrySet()) {
                metadata.set(entry.getKey(), entry.getValue().toString());
            }
            for (Entry<String, Object> entry : audioFormat.properties().entrySet()) {
                metadata.set(entry.getKey(), entry.getValue().toString());
            }
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

44
45
46
47
48
49
50
51
52
53
54
  }
  public long getLength(Float frameRate) throws IOException,UnsupportedAudioFileException{
    if(getStream().getFrameLength()>0){return getStream().getFrameLength();}
   
    Long      duration;
    AudioFileFormat audioFileFormat;
   
    if(file!=null){
      audioFileFormat = AudioSystem.getAudioFileFormat(file);
    }else if(url!=null){
      audioFileFormat = AudioSystem.getAudioFileFormat(url);
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
    public void testAudioFileFormat() {
        AudioFormat af = new AudioFormat(AudioFormat.Encoding.ALAW, 1f, 2, 3,
                4, 5f, true);

        AudioFileFormat aff = new MyAudioFileFormat(AudioFileFormat.Type.AIFC,
                AudioSystem.NOT_SPECIFIED, af, 100);
        assertEquals(AudioFileFormat.Type.AIFC, aff.getType());
        assertEquals(AudioSystem.NOT_SPECIFIED, aff.getByteLength());
        assertEquals(af, aff.getFormat());
        assertEquals(100, aff.getFrameLength());
        assertNull(aff.properties());
        assertNull(aff.getProperty("key"));

        aff = new AudioFileFormat(AudioFileFormat.Type.WAVE, af, 10);
        assertEquals(AudioFileFormat.Type.WAVE, aff.getType());
        assertEquals(AudioSystem.NOT_SPECIFIED, aff.getByteLength());
        assertEquals(af, aff.getFormat());
        assertEquals(10, aff.getFrameLength());
        assertNull(aff.properties());
        assertNull(aff.getProperty("key"));

        HashMap<String, Object> prop = new HashMap<String, Object>();
        prop.put("duration", Long.valueOf(100));
        prop.put("title", "Title String");
        aff = new AudioFileFormat(AudioFileFormat.Type.AU, af,
                AudioSystem.NOT_SPECIFIED, prop);
        assertEquals(AudioFileFormat.Type.AU, aff.getType());
        assertEquals(AudioSystem.NOT_SPECIFIED, aff.getByteLength());
        assertEquals(af, aff.getFormat());
        assertEquals(AudioSystem.NOT_SPECIFIED, aff.getFrameLength());
        assertEquals(2, aff.properties().size());
        assertEquals(Long.valueOf(100), aff.properties().get("duration"));
        assertNull(aff.getProperty("key"));
        assertEquals("Title String", aff.getProperty("title"));
        try {
            aff.properties().put("aa", 1);
            fail("No expected UnsupportedOperationException");
        } catch (UnsupportedOperationException expected) {
        }

    }
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

50
51
52
53
54
55
56
57
58
59
60
61
62
63
    @Override
    public JizzTrackInfo read(InputStream in) throws IOException,
            UnsupportedTrackTypeException {
        try {
            AudioFileFormat af = AudioSystem.getAudioFileFormat(in);

            String artist = objToStr(af.getProperty(PROPERTY_ARTIST));
            String title = objToStr(af.getProperty(PROPERTY_TITLE));

            return new JizzJavaSoundTrackInfoImpl(artist, title);
        } catch (UnsupportedAudioFileException uafEx) {
            throw new UnsupportedTrackTypeException(uafEx);
        }
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

125
126
127
128
129
130
131
132
133
     */
    public AudioInputStream getAudioInputStream(InputStream stream) throws UnsupportedAudioFileException, IOException {
        // Save byte header since this method must return the stream opened at byte 0.
        final BufferedInputStream in = new BufferedInputStream(stream);
        in.mark(MAX_HEADER_SIZE);
        final AudioFileFormat format = getAudioFileFormat(in);
        in.reset();
        return new AudioInputStream(in, format.getFormat(), format.getFrameLength());
    }
View Full Code Here

Examples of javax.sound.sampled.AudioFileFormat

46
47
48
49
50
51
52
53
54
55
56
57
58
59
            throws IOException, TikaException {
        String type = metadata.get(Metadata.CONTENT_TYPE);
        if (type != null) {
            try {

                AudioFileFormat fileFormat = AudioSystem
                        .getAudioFileFormat(stream);

                AudioFormat format = fileFormat.getFormat();

                metadata.set("samplerate", Integer.toString((int) format
                        .getSampleRate()));
                metadata
                        .set("channels", Integer.toString(format.getChannels()));
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.