01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: package javax.sound.sampled.spi;
19:
20: import java.io.File;
21: import java.io.IOException;
22: import java.io.OutputStream;
23:
24: import javax.sound.sampled.AudioInputStream;
25: import javax.sound.sampled.AudioFileFormat;
26: import javax.sound.sampled.AudioFileFormat.Type;
27:
28: public abstract class AudioFileWriter {
29:
30: public abstract AudioFileFormat.Type[] getAudioFileTypes();
31:
32: public abstract AudioFileFormat.Type[] getAudioFileTypes(
33: AudioInputStream stream);
34:
35: public boolean isFileTypeSupported(AudioFileFormat.Type fileType) {
36: AudioFileFormat.Type[] supported = getAudioFileTypes();
37: for (Type element : supported) {
38: if (fileType.equals(element)) {
39: return true;
40: }
41: }
42: return false;
43: }
44:
45: public boolean isFileTypeSupported(AudioFileFormat.Type fileType,
46: AudioInputStream stream) {
47: AudioFileFormat.Type[] supported = getAudioFileTypes(stream);
48: for (Type element : supported) {
49: if (fileType.equals(element)) {
50: return true;
51: }
52: }
53: return false;
54: }
55:
56: public abstract int write(AudioInputStream stream,
57: AudioFileFormat.Type fileType, File out) throws IOException;
58:
59: public abstract int write(AudioInputStream stream,
60: AudioFileFormat.Type fileType, OutputStream out)
61: throws IOException;
62: }
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