Restructured project, added gradle, JUnit, logger, and more

Added Gradle (and removed ant), modernized testing via the JUnit framework, moved standalone examples from the tests directory to a separate module, removed sparsely used Java logger and replaced it with SLF4J. More work could be done, however this is a great start to greatly improving the health of the codebase.

1 files changed, 46 insertions, 0 deletions

diff --git a/src/main/java/com/jsyn/io/AudioInputStream.java b/src/main/java/com/jsyn/io/AudioInputStream.java
new file mode 100644
index 0000000..f233ff1
--- /dev/null
+++ b/src/main/java/com/jsyn/io/AudioInputStream.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2009 Phil Burk, Mobileer Inc
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.jsyn.io;
+
+public interface AudioInputStream {
+    public double read();
+
+    /**
+     * Try to fill the entire buffer.
+     * 
+     * @param buffer
+     * @return number of samples read
+     */
+    public int read(double[] buffer);
+
+    /**
+     * Read from the stream. Block until some data is available.
+     * 
+     * @param buffer
+     * @param start index of first sample in buffer
+     * @param count number of samples to read, for example count=8 for 4 stereo frames
+     * @return number of samples read
+     */
+    public int read(double[] buffer, int start, int count);
+
+    public void close();
+
+    /**
+     * @return number of samples currently available to read without blocking
+     */
+    public int available();
+}