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1: /* GstSourceDataLine.java -- SourceDataLine implementation. 2: Copyright (C) 2007 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: package gnu.javax.sound.sampled.gstreamer.lines; 39: 40: import gnu.javax.sound.AudioSecurityManager; 41: 42: import javax.sound.sampled.AudioFormat; 43: import javax.sound.sampled.LineUnavailableException; 44: import javax.sound.sampled.SourceDataLine; 45: 46: import static gnu.javax.sound.AudioSecurityManager.Permission; 47: 48: public class GstSourceDataLine 49: extends GstDataLine implements SourceDataLine 50: { 51: public GstSourceDataLine(AudioFormat format) 52: { 53: super(format); 54: } 55: 56: public void open(AudioFormat fmt) throws LineUnavailableException 57: { 58: AudioSecurityManager.checkPermissions(Permission.PLAY); 59: throw new LineUnavailableException("Line unavailable"); 60: } 61: 62: public void open(AudioFormat fmt, int size) throws LineUnavailableException 63: { 64: AudioSecurityManager.checkPermissions(Permission.PLAY); 65: throw new LineUnavailableException("Line unavailable"); 66: } 67: 68: public int write(byte[] buf, int offset, int length) 69: { 70: // TODO Auto-generated method stub 71: return 0; 72: } 73: 74: public int available() 75: { 76: // TODO Auto-generated method stub 77: return 0; 78: } 79: 80: public void drain() 81: { 82: // TODO Auto-generated method stub 83: 84: } 85: 86: public void flush() 87: { 88: // TODO Auto-generated method stub 89: 90: } 91: 92: public int getFramePosition() 93: { 94: // TODO Auto-generated method stub 95: return 0; 96: } 97: 98: public long getLongFramePosition() 99: { 100: // TODO Auto-generated method stub 101: return 0; 102: } 103: 104: public long getMicrosecondPosition() 105: { 106: // TODO Auto-generated method stub 107: return 0; 108: } 109: 110: public boolean isActive() 111: { 112: // TODO Auto-generated method stub 113: return false; 114: } 115: 116: public void start() 117: { 118: // TODO Auto-generated method stub 119: 120: } 121: 122: public void stop() 123: { 124: // TODO Auto-generated method stub 125: 126: } 127: 128: public void close() 129: { 130: // TODO Auto-generated method stub 131: 132: } 133: 134: }