1.0.19

.github/workflows/maven.yml

@@ -12,7 +12,7 @@ on:
 jobs:
   build:
 
-    runs-on: macos-latest
+    runs-on: macos-13
 
     steps:
       - name: Checkout repository

README.md

@@ -70,6 +70,8 @@ A. yes you can, follow those steps
     * on macos m2 ultra 1st pass is in a blink of an eye
   * ~~`ima`, `ms` adpcm: wav reader~~
     * ~~`tritonus:tritonus-remaining:org.tritonus.sampled.file.WaveAudioFileReader`~~
+  * use service provider for mfi, smaf sequencer
+  * service loader instead of vavi.properties
 
 ---
-<sub>images by <a href="https://www.silhouette-illust.com/illust/49312">melody</a>, <a href="https://www.silhouette-illust.com/illust/257">cellphone</a></sub>
+<sub>images by <a href="https://www.silhouette-illust.com/illust/49312">melody</a>, <a href="https://www.silhouette-illust.com/illust/257">cellphone</a></sub>

pom.xml

@@ -8,7 +8,7 @@
 
   <groupId>vavi</groupId>
   <artifactId>vavi-sound</artifactId>
-  <version>1.0.18</version>
+  <version>1.0.19</version>
 
   <name>Vavi Sound API</name>
   <url>https://github.com/umjammer/vavi-sound</url>
@@ -75,7 +75,7 @@ TODO
           <plugin>
             <groupId>org.codehaus.mojo</groupId>
             <artifactId>properties-maven-plugin</artifactId>
-            <version>1.1.0</version>
+            <version>1.2.1</version>
             <executions>
               <execution>
                 <id>read-properties</id>
@@ -164,9 +164,9 @@ TODO
         <configuration>
           <argLine>
             -Djava.util.logging.config.file=${project.build.testOutputDirectory}/logging.properties
-            -Dvavi.test.dev.null=${dev.null}
-            -Dvavi.test.volume=${vavi.test.volume}
-            -Dvavi.test.volume.midi=${vavi.test.volume.midi}
+            -Dvavi.test.dev.null=@{dev.null}
+            -Dvavi.test.volume=@{vavi.test.volume}
+            -Dvavi.test.volume.midi=@{vavi.test.volume.midi}
             -Dvavi.test.version=${project.version}
           </argLine>
           <trimStackTrace>false</trimStackTrace>
@@ -202,7 +202,7 @@ TODO
     <dependency>
       <groupId>com.github.umjammer</groupId> <!-- vavi / com.github.umjammer -->
       <artifactId>vavi-commons</artifactId>
-      <version>1.1.12</version>
+      <version>1.1.13</version>
     </dependency>
     <dependency>
       <groupId>com.github.umjammer</groupId>
@@ -223,7 +223,7 @@ TODO
     <dependency>
       <groupId>vavi</groupId>
       <artifactId>vavi-sound-nda</artifactId>
-      <version>1.0.13</version>
+      <version>1.0.14</version>
       <exclusions>
         <exclusion>
           <groupId>com.github.umjammer</groupId>

src/main/java/readme.md

@@ -25,9 +25,9 @@ packages
  * `vavi.sound.adpcm.ma`
  * `vavi.sound.adpcm.vox`
 
-着声に使用される ADPCM コーデックを取り扱うパッケージ群です。
-Java の標準 IO ({@link java.io.InputStream}/{@link java.io.OutputStream}) として実装されているため
-取り扱いが容易でストリーミングも楽に行えます。
+A group of packages that handle the ADPCM codec used for voice ringtone.
+Because it is implemented as Java standard IO ({@link java.io.InputStream}/{@link java.io.OutputStream})
+Easy to handle and stream easily.
 
 ### 2. MFi library
 
@@ -37,10 +37,10 @@ packages
  * `vavi.sound.mfi.vavi`
  *   :
 
-着メロライブラリの核となる部分です。MFi のファイル構造を取り扱い、MIDI 構造に変換する事が出来ます。
-また MIDI から MFi への変換も可能です。基本的に {@link javax.sound.midi} パッケージと同じ構造をとっています。
-機種依存データを扱うパッケージとして {@link vavi.sound.mfi.vavi.mitsubishi D社} と
-{@link vavi.sound.mfi.vavi.nec N社} がサンプル実装されています。
+This is the core part of the ringtone library. It can handle MFi file structures and convert them to MIDI structures.
+It is also possible to convert from MIDI to MFi. It basically has the same structure as the {@link javax.sound.midi} package.
+{@link vavi.sound.mfi.vavi.mitsubishi Company D} as a package that handles model-dependent data
+{@link vavi.sound.mfi.vavi.nec Company N} has been implemented as a sample.
 
 ### 3. `javax.sound.midi.spi` implementation
 
@@ -49,10 +49,10 @@ packages
  * `vavi.sound.midi`
  * `vavi.sound.midi.mfi`
 
-`javax.sound.midi.spi` の一実装として機能させるためのパッケージです。
+This is a package to function as an implementation of `javax.sound.midi.spi`.
 [SPI](http://java.sun.com/j2se/1.5.0/ja/docs/ja/guide/sound/programmer_guide/chapter1.html#111901)
-仕様に従い登録すれば midi の一ファイル形式として MFi ファイルを
-再生する事が可能になります。
+If you register according to the specifications, you can use MFi files as a midi file format.
+It will be possible to play it.
 
 ## How to
 

src/main/java/vavi/sound/adpcm/AdpcmInputStream.java

@@ -9,13 +9,15 @@
 import java.io.FilterInputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.lang.System.Logger;
+import java.lang.System.Logger.Level;
 import java.nio.ByteOrder;
-
 import javax.sound.sampled.AudioFormat;
 
 import vavi.io.BitInputStream;
 import vavi.io.BitOutputStream;
-import vavi.util.Debug;
+
+import static java.lang.System.getLogger;
 
 
 /**
@@ -30,14 +32,16 @@
  */
 public abstract class AdpcmInputStream extends FilterInputStream {
 
+    private static final Logger logger = getLogger(AdpcmInputStream.class.getName());
+
     /** PCM format that #read() returns */
-    protected AudioFormat.Encoding encoding = AudioFormat.Encoding.PCM_SIGNED;
+    protected final AudioFormat.Encoding encoding = AudioFormat.Encoding.PCM_SIGNED;
 
     /** PCM byte order that #read() returns */
-    protected ByteOrder byteOrder;
+    protected final ByteOrder byteOrder;
 
     /** decoder */
-    protected Codec decoder;
+    protected final Codec decoder;
 
     /** */
     protected abstract Codec getCodec();
@@ -52,13 +56,13 @@ public AdpcmInputStream(InputStream in, ByteOrder byteOrder, int bits, ByteOrder
         super(new BitInputStream(in, bits, bitOrder));
         this.byteOrder = byteOrder;
         this.decoder = getCodec();
-//Debug.println(this.in);
+//logger.log(Level.DEBUG, this.in);
     }
 
     /** ADPCM (4bit) length */
     @Override
     public int available() throws IOException {
-//Debug.println("0: " + in.available() + ", " + ((in.available() * 2) + (rest ? 1 : 0)));
+//logger.log(Level.DEBUG, "0: " + in.available() + ", " + ((in.available() * 2) + (rest ? 1 : 0)));
         // TODO "* 2" calc should be in bits?
         return (in.available() * 2) + (rest ? 1 : 0);
     }
@@ -73,26 +77,26 @@ public int available() throws IOException {
      */
     @Override
     public int read() throws IOException {
-//Debug.println(in);
+//logger.log(Level.DEBUG, in);
         if (!rest) {
             int adpcm = in.read();
-//System.err.println("0: " + StringUtil.toHex2(adpcm));
+//logger.log(Level.DEBUG, "0: " + StringUtil.toHex2(adpcm));
             if (adpcm == -1) {
                 return -1;
             }
 
             current = decoder.decode(adpcm);
 
             rest = true;
-//System.err.println("1: " + StringUtil.toHex2(current & 0xff));
+//logger.log(Level.DEBUG, "1: " + StringUtil.toHex2(current & 0xff));
             if (ByteOrder.BIG_ENDIAN.equals(byteOrder)) {
                 return (current & 0xff00) >> 8;
             } else {
                 return current & 0xff;
             }
         } else {
             rest = false;
-//System.err.println("2: " + StringUtil.toHex2((current & 0xff00) >> 8));
+//logger.log(Level.DEBUG, "2: " + StringUtil.toHex2((current & 0xff00) >> 8));
             if (ByteOrder.BIG_ENDIAN.equals(byteOrder)) {
                 return current & 0xff;
             } else {
@@ -130,7 +134,7 @@ public int read(byte[] b, int off, int len) throws IOException {
                 }
             }
         } catch (IOException e) {
-            Debug.printStackTrace(e);
+            logger.log(Level.ERROR, e.getMessage(), e);
         }
         return i;
     }

src/main/java/vavi/sound/adpcm/AdpcmOutputStream.java

@@ -26,13 +26,13 @@
 public abstract class AdpcmOutputStream extends FilterOutputStream {
 
     /** PCM format for #write(int) */
-    protected AudioFormat.Encoding encoding = AudioFormat.Encoding.PCM_SIGNED;
+    protected final AudioFormat.Encoding encoding = AudioFormat.Encoding.PCM_SIGNED;
 
     /** PCM byte order for #write(int) */
-    protected ByteOrder byteOrder;
+    protected final ByteOrder byteOrder;
 
     /** encoder */
-    protected Codec encoder;
+    protected final Codec encoder;
 
     /** */
     protected abstract Codec getCodec();
@@ -48,7 +48,7 @@ public AdpcmOutputStream(OutputStream out, ByteOrder byteOrder, int bits, ByteOr
         super(new BitOutputStream(out, bits, bitOrder));
         this.byteOrder = byteOrder;
         this.encoder = getCodec();
-//Debug.println(this.out);
+//logger.log(Level.DEBUG, this.out);
     }
 
     /** remaining or not (having PCM L or H at least one side) */
@@ -74,7 +74,7 @@ public void write(int b) throws IOException {
                     current -= 0x10000;
                 }
             }
-//System.err.println("current: " + StringUtil.toHex4(current));
+//logger.log(Level.DEBUG, "current: " + StringUtil.toHex4(current));
             out.write(encoder.encode(current)); // BitOutputStream write 4bit
 
             flushed = true;

src/main/java/vavi/sound/adpcm/ccitt/G711.java

@@ -47,7 +47,7 @@
 abstract class G711 implements Codec {
 
     /** */
-    protected State state = new State();
+    protected final State state = new State();
 
     /** */
     protected AudioFormat.Encoding encoding = AudioFormat.Encoding.PCM_SIGNED;
@@ -346,16 +346,16 @@ protected int reconstruct(boolean sign, int dqln, int y) {
         int dql = dqln + (y >> 2);      // ADDA
 
         if (dql < 0) {
-// System.err.println("1: " + (sign ? -0x8000 : 0));
+// logger.log(Level.DEBUG, "1: " + (sign ? -0x8000 : 0));
             return sign ? -0x8000 : 0;
         } else {                        // ANTILOG
             // Integer part of log
             int dex = (dql >> 7) & 15;
             int dqt = 128 + (dql & 127);
             // Reconstructed difference signal sample
             int dq = (dqt << 7) >> (14 - dex);
-// System.err.println("2: " + sign + ", " + dqln + ", " + y);
-// System.err.println("-: " + (sign ? dq - 0x8000 : dq) + ", " + (dq - 0x8000) + ", " + dq);
+// logger.log(Level.DEBUG, "2: " + sign + ", " + dqln + ", " + y);
+// logger.log(Level.DEBUG, "-: " + (sign ? dq - 0x8000 : dq) + ", " + (dq - 0x8000) + ", " + dq);
             return sign ? dq - 0x8000 : dq;
         }
     }
@@ -380,11 +380,11 @@ protected int quantize(int d, int y, int[] table, int size) {
         //
         // Magnitude of 'd'
         int dqm = Math.abs(d);
-// System.err.println("d:\t" + d);
-// System.err.println("dqm:\t" + dqm);
+// logger.log(Level.DEBUG, "d:\t" + d);
+// logger.log(Level.DEBUG, "dqm:\t" + dqm);
         // Integer part of base 2 log of 'd'
         int exp = State.quan(dqm >> 1);
-// System.err.println("exp:\t" + exp);
+// logger.log(Level.DEBUG, "exp:\t" + exp);
         // Fractional part of base 2 log
         int mant = ((dqm << 7) >> exp) & 0x7f; // Fractional portion.
         // Log of magnitude of 'd'
@@ -509,7 +509,7 @@ protected int adjustUlawTandem(int sr, int se, int y, int i, int sign, int[] qta
         }
     }
 
-    //-------------------------------------------------------------------------
+    // ----
 
     /** */
     public abstract int getEncodingBits();

src/main/java/vavi/sound/adpcm/ccitt/G721.java

@@ -95,11 +95,11 @@ public int encode(int sl) {
         } else if (AudioFormat.Encoding.ULAW.equals(encoding)) {
             sl = ulaw2linear(sl) >> 2;
         } else if (AudioFormat.Encoding.PCM_SIGNED.equals(encoding)) {
-//System.err.println("---- " + ccc + " ----");
+//logger.log(Level.DEBUG, "---- " + ccc + " ----");
 //ccc++;
-//System.err.println("sl:B:\t" + sl);
+//logger.log(Level.DEBUG, "sl:B:\t" + sl);
             sl >>= 2;                                       // 14-bit dynamic range
-//System.err.println("sl:A:\t" + sl);
+//logger.log(Level.DEBUG, "sl:A:\t" + sl);
         } else {
             throw new IllegalArgumentException(encoding.toString());
         }
@@ -109,8 +109,8 @@ public int encode(int sl) {
         int sez = sezi >> 1;
         int se = (sezi + state.getPolePredictor()) >> 1;    // estimated signal
 
-//System.err.println("sl:\t" + sl);
-//System.err.println("se:\t" + se);
+//logger.log(Level.DEBUG, "sl:\t" + sl);
+//logger.log(Level.DEBUG, "se:\t" + se);
         // SUBTA
         int d = sl - se;                                    // estimation difference
 
@@ -153,12 +153,12 @@ public int decode(int i) {
         int sei = sezi + state.getPolePredictor();
         int se = sei >> 1;                                  // se = estimated signal
 
-//System.err.println("---- (" + (ccc++) + ")");
-//System.err.println("i:\t" + StringUtil.toHex2(i));
-//System.err.println("sezi:\t" + sezi);
-//System.err.println("sez:\t" + sez);
-//System.err.println("sei:\t" + sei);
-//System.err.println("se:\t" + se);
+//logger.log(Level.DEBUG, "---- (" + (ccc++) + ")");
+//logger.log(Level.DEBUG, "i:\t" + StringUtil.toHex2(i));
+//logger.log(Level.DEBUG, "sezi:\t" + sezi);
+//logger.log(Level.DEBUG, "sez:\t" + sez);
+//logger.log(Level.DEBUG, "sei:\t" + sei);
+//logger.log(Level.DEBUG, "se:\t" + se);
 
         // MIX
         int y = state.getStepSize();                        // dynamic quantizer step size

src/main/java/vavi/sound/adpcm/ccitt/G723_16.java

@@ -72,7 +72,7 @@ class G723_16 extends G711 {
     /**
      * Comes from quantizer decision level tables (Table 7/G.726)
      */
-    private static int[] qtab_723_16 = { 261 };
+    private static final int[] qtab_723_16 = { 261 };
 
     /**
      * Encodes a linear PCM, A-law or u-law input sample and returns its 2-bit

src/main/java/vavi/sound/adpcm/ccitt/G723_16InputStream.java

@@ -35,13 +35,13 @@ protected Codec getCodec() {
     public G723_16InputStream(InputStream in, ByteOrder byteOrder) {
         super(in, byteOrder, 2, ByteOrder.LITTLE_ENDIAN);
         ((G723_16) decoder).setEncoding(encoding);
-//Debug.println(this.in);
+//logger.log(Level.DEBUG, this.in);
     }
 
     /** ADPCM (4bit) length */
     @Override
     public int available() throws IOException {
-//Debug.println("0: " + in.available() + ", " + ((in.available() * 2) + (rest ? 1 : 0)));
+//logger.log(Level.DEBUG, "0: " + in.available() + ", " + ((in.available() * 2) + (rest ? 1 : 0)));
         return (in.available() * 4) + (rest ? 1 : 0); // TODO check * 4 ???
     }
 }

src/main/java/vavi/sound/adpcm/ccitt/G723_24.java

@@ -45,12 +45,12 @@ class G723_24 extends G711 {
      * Maps G.723_24 code word to reconstructed scale factor normalized log
      * magnitude values.
      */
-    private static int[] _dqlntab = {
+    private static final int[] _dqlntab = {
         -2048, 135, 273, 373, 373, 273, 135, -2048
     };
 
     /** Maps G.723_24 code word to log of scale factor multiplier. */
-    private static int[] _witab = {
+    private static final int[] _witab = {
         -128, 960, 4384, 18624, 18624, 4384, 960, -128
     };
 
@@ -59,12 +59,12 @@ class G723_24 extends G711 {
      * term averages are computed and then compared to give an indication
      * how stationary (steady state) the signal is.
      */
-    private static int[] _fitab = {
+    private static final int[] _fitab = {
         0, 0x200, 0x400, 0xE00, 0xE00, 0x400, 0x200, 0
     };
 
     /** */
-    private static int[] qtab_723_24 = { 8, 218, 331 };
+    private static final int[] qtab_723_24 = { 8, 218, 331 };
 
     /**
      * Encodes a linear PCM, A-law or u-law input sample and returns its 3-bit