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 17 java.desktop.jmod - Desktop Module
JDK 17 java.desktop.jmod is the JMOD file for JDK 17 Desktop module.
JDK 17 Desktop module compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\java.desktop.jmod.
JDK 17 Desktop module compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.
JDK 17 Desktop module source code files are stored in \fyicenter\jdk-17.0.5\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/SoftSincResampler.java
/* * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved. * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms. * * * * * * * * * * * * * * * * * * * * */ package com.sun.media.sound; /** * Hann windowed sinc interpolation resampler with anti-alias filtering. * * Using 30 points for the interpolation. * * @author Karl Helgason */ public final class SoftSincResampler extends SoftAbstractResampler { float[][][] sinc_table; int sinc_scale_size = 100; int sinc_table_fsize = 800; int sinc_table_size = 30; int sinc_table_center = sinc_table_size / 2; public SoftSincResampler() { super(); sinc_table = new float[sinc_scale_size][sinc_table_fsize][]; for (int s = 0; s < sinc_scale_size; s++) { float scale = (float) (1.0 / (1.0 + Math.pow(s, 1.1) / 10.0)); for (int i = 0; i < sinc_table_fsize; i++) { sinc_table[s][i] = sincTable(sinc_table_size, -i / ((float)sinc_table_fsize), scale); } } } // Normalized sinc function public static double sinc(double x) { return (x == 0.0) ? 1.0 : Math.sin(Math.PI * x) / (Math.PI * x); } // Generate hann window suitable for windowing sinc public static float[] wHanning(int size, float offset) { float[] window_table = new float[size]; for (int k = 0; k < size; k++) { window_table[k] = (float)(-0.5 * Math.cos(2.0 * Math.PI * (double)(k + offset) / (double) size) + 0.5); } return window_table; } // Generate sinc table public static float[] sincTable(int size, float offset, float scale) { int center = size / 2; float[] w = wHanning(size, offset); for (int k = 0; k < size; k++) w[k] *= sinc((-center + k + offset) * scale) * scale; return w; } @Override public int getPadding() // must be at least half of sinc_table_size { return sinc_table_size / 2 + 2; } @Override public void interpolate(float[] in, float[] in_offset, float in_end, float[] startpitch, float pitchstep, float[] out, int[] out_offset, int out_end) { float pitch = startpitch[0]; float ix = in_offset[0]; int ox = out_offset[0]; float ix_end = in_end; int ox_end = out_end; int max_p = sinc_scale_size - 1; if (pitchstep == 0) { int p = (int) ((pitch - 1) * 10.0f); if (p < 0) p = 0; else if (p > max_p) p = max_p; float[][] sinc_table_f = this.sinc_table[p]; while (ix < ix_end && ox < ox_end) { int iix = (int) ix; float[] sinc_table = sinc_table_f[(int)((ix - iix) * sinc_table_fsize)]; int xx = iix - sinc_table_center; float y = 0; for (int i = 0; i < sinc_table_size; i++, xx++) y += in[xx] * sinc_table[i]; out[ox++] = y; ix += pitch; } } else { while (ix < ix_end && ox < ox_end) { int iix = (int) ix; int p = (int) ((pitch - 1) * 10.0f); if (p < 0) p = 0; else if (p > max_p) p = max_p; float[][] sinc_table_f = this.sinc_table[p]; float[] sinc_table = sinc_table_f[(int)((ix - iix) * sinc_table_fsize)]; int xx = iix - sinc_table_center; float y = 0; for (int i = 0; i < sinc_table_size; i++, xx++) y += in[xx] * sinc_table[i]; out[ox++] = y; ix += pitch; pitch += pitchstep; } } in_offset[0] = ix; out_offset[0] = ox; startpitch[0] = pitch; } }
⏎ com/sun/media/sound/SoftSincResampler.java
Or download all of them as a single archive file:
File name: java.desktop-17.0.5-src.zip File size: 9152233 bytes Release date: 2022-09-13 Download
⇒ JDK 17 java.instrument.jmod - Instrument Module
2023-09-16, 34002👍, 0💬
Popular Posts:
Apache BCEL Source Code Files are inside the Apache BCEL source package file like bcel-6.5.0-src.zip...
Apache Commons Codec library provides implementations of common encoders and decoders such as Base64...
What is the jaxp\SourceValidator.jav aprovided in the Apache Xerces package? I have Apache Xerces 2....
What Is commons-logging-1.2.jar? commons-logging-1.2.jar is the JAR file for Apache Commons Logging ...
What Is HttpComponents httpcore-4.4.6.jar? HttpComponents httpcore-4.4.6.jar is the JAR file for Apa...