Categories:
Audio (13)
Biotech (29)
Bytecode (36)
Database (77)
Framework (7)
Game (7)
General (507)
Graphics (53)
I/O (35)
IDE (2)
JAR Tools (101)
JavaBeans (21)
JDBC (121)
JDK (426)
JSP (20)
Logging (108)
Mail (58)
Messaging (8)
Network (84)
PDF (97)
Report (7)
Scripting (84)
Security (32)
Server (121)
Servlet (26)
SOAP (24)
Testing (54)
Web (15)
XML (309)
Collections:
Other Resources:
JDK 11 java.desktop.jmod - Desktop Module
JDK 11 java.desktop.jmod is the JMOD file for JDK 11 Desktop module.
JDK 11 Desktop module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.desktop.jmod.
JDK 11 Desktop module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.
JDK 11 Desktop module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.desktop.
You can click and view the content of each source code file in the list below.
✍: FYIcenter
⏎ com/sun/media/sound/WaveFileReader.java
/* * Copyright (c) 1999, 2016, Oracle and/or its affiliates. All rights reserved. * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. * * * * * * * * * * * * * * * * * * * * */ package com.sun.media.sound; import java.io.DataInputStream; import java.io.EOFException; import java.io.IOException; import java.io.InputStream; import javax.sound.sampled.AudioFileFormat; import javax.sound.sampled.AudioFormat; import javax.sound.sampled.AudioSystem; import javax.sound.sampled.UnsupportedAudioFileException; /** * WAVE file reader. * * @author Kara Kytle * @author Jan Borgersen * @author Florian Bomers */ public final class WaveFileReader extends SunFileReader { @Override StandardFileFormat getAudioFileFormatImpl(final InputStream stream) throws UnsupportedAudioFileException, IOException { // assumes sream is rewound int nread = 0; int fmt; int length = 0; int wav_type = 0; short channels; long sampleRate; long avgBytesPerSec; short blockAlign; int sampleSizeInBits; AudioFormat.Encoding encoding = null; DataInputStream dis = new DataInputStream( stream ); int magic = dis.readInt(); long /* unsigned int */ fileLength = rllong(dis) & 0xffffffffL; int waveMagic = dis.readInt(); long totallength; if (fileLength <= 0) { fileLength = AudioSystem.NOT_SPECIFIED; totallength = AudioSystem.NOT_SPECIFIED; } else { totallength = fileLength + 8; } if ((magic != WaveFileFormat.RIFF_MAGIC) || (waveMagic != WaveFileFormat.WAVE_MAGIC)) { // not WAVE, throw UnsupportedAudioFileException throw new UnsupportedAudioFileException("not a WAVE file"); } // find and read the "fmt" chunk // we break out of this loop either by hitting EOF or finding "fmt " while(true) { try { fmt = dis.readInt(); nread += 4; if( fmt==WaveFileFormat.FMT_MAGIC ) { // we've found the 'fmt' chunk break; } else { // else not 'fmt', skip this chunk length = rllong(dis); nread += 4; if (length % 2 > 0) length++; nread += dis.skipBytes(length); } } catch (EOFException eof) { // we've reached the end of the file without finding the 'fmt' chunk throw new UnsupportedAudioFileException("Not a valid WAV file"); } } // Read the format chunk size. length = rllong(dis); nread += 4; // This is the nread position at the end of the format chunk int endLength = nread + length; // Read the wave format data out of the format chunk. // encoding. wav_type = rlshort(dis); nread += 2; if (wav_type == WaveFileFormat.WAVE_FORMAT_PCM) encoding = AudioFormat.Encoding.PCM_SIGNED; // if 8-bit, we need PCM_UNSIGNED, below... else if ( wav_type == WaveFileFormat.WAVE_FORMAT_ALAW ) encoding = AudioFormat.Encoding.ALAW; else if ( wav_type == WaveFileFormat.WAVE_FORMAT_MULAW ) encoding = AudioFormat.Encoding.ULAW; else { // we don't support any other WAVE formats.... throw new UnsupportedAudioFileException("Not a supported WAV file"); } // channels channels = rlshort(dis); nread += 2; if (channels <= 0) { throw new UnsupportedAudioFileException("Invalid number of channels"); } // sample rate. sampleRate = rllong(dis); nread += 4; // this is the avgBytesPerSec avgBytesPerSec = rllong(dis); nread += 4; // this is blockAlign value blockAlign = rlshort(dis); nread += 2; // this is the PCM-specific value bitsPerSample sampleSizeInBits = (int)rlshort(dis); nread += 2; if (sampleSizeInBits <= 0) { throw new UnsupportedAudioFileException("Invalid bitsPerSample"); } // if sampleSizeInBits==8, we need to use PCM_UNSIGNED if ((sampleSizeInBits==8) && encoding.equals(AudioFormat.Encoding.PCM_SIGNED)) encoding = AudioFormat.Encoding.PCM_UNSIGNED; // skip any difference between the length of the format chunk // and what we read // if the length of the chunk is odd, there's an extra pad byte // at the end. i've never seen this in the fmt chunk, but we // should check to make sure. if (length % 2 != 0) length += 1; // $$jb: 07.28.99: endLength>nread, not length>nread. // This fixes #4257986 if (endLength > nread) nread += dis.skipBytes(endLength - nread); // we have a format now, so find the "data" chunk // we break out of this loop either by hitting EOF or finding "data" // $$kk: if "data" chunk precedes "fmt" chunk we are hosed -- can this legally happen? nread = 0; while(true) { try{ int datahdr = dis.readInt(); nread+=4; if (datahdr == WaveFileFormat.DATA_MAGIC) { // we've found the 'data' chunk break; } else { // else not 'data', skip this chunk int thisLength = rllong(dis); nread += 4; if (thisLength % 2 > 0) thisLength++; nread += dis.skipBytes(thisLength); } } catch (EOFException eof) { // we've reached the end of the file without finding the 'data' chunk throw new UnsupportedAudioFileException("Not a valid WAV file"); } } // this is the length of the data chunk long /* unsigned int */ dataLength = rllong(dis) & 0xffffffffL; nread += 4; // now build the new AudioFileFormat and return final int frameSize = calculatePCMFrameSize(sampleSizeInBits, channels); AudioFormat format = new AudioFormat(encoding, (float)sampleRate, sampleSizeInBits, channels, frameSize, (float)sampleRate, false); long frameLength = dataLength / format.getFrameSize(); return new WaveFileFormat(AudioFileFormat.Type.WAVE, totallength, format, frameLength); } }
⏎ com/sun/media/sound/WaveFileReader.java
Or download all of them as a single archive file:
File name: java.desktop-11.0.1-src.zip File size: 7974380 bytes Release date: 2018-11-04 Download
⇒ JDK 11 java.instrument.jmod - Instrument Module
2022-08-06, 160046👍, 5💬
Popular Posts:
JDK 11 jdk.jdi.jmod is the JMOD file for JDK 11 JDI (Java Debug Interface) tool. JDK 11 JDI tool com...
JDK 11 jdk.crypto.mscapi.jmod is the JMOD file for JDK 11 Crypto MSCAPI module. JDK 11 Crypto MSCAPI...
JDK 6 tools.jar is the JAR file for JDK 6 tools. It contains Java classes to support different JDK t...
What Is commons-lang3-3.1.jar? commons-lang3-3.1.jar is the JAR file for Apache Commons Lang 3.1, wh...
What Is HttpComponents commons-httpclient-3.1.j ar?HttpComponents commons-httpclient-3.1.j aris the ...