bartek/smnp-kt
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Upgrade project to Java 17 and Gradle 8

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This commit is contained in:
Bartłomiej Pluta
2023-12-11 14:13:25 +01:00
parent 88f2089310
commit c020549cac
10 changed files with 315 additions and 228 deletions
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2
modules/synth/src/main/kotlin/com/bartlomiejpluta/smnp/ext/synth/lib/envelope/Envelope.kt
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@@ -10,7 +10,7 @@ abstract class Envelope {
(byte * eval(
index.toDouble(),
wave.bytes.size
)).toByte()
)).toInt().toByte()
}.toByteArray())
}

6
modules/synth/src/main/kotlin/com/bartlomiejpluta/smnp/ext/synth/lib/wave/Wave.kt
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@@ -14,7 +14,7 @@ class Wave(val bytes: ByteArray) {
}
operator fun times(value: Double): Wave {
return Wave(bytes.map { (it * value).toByte() }.toByteArray())
return Wave(bytes.map { (it * value).toInt().toByte() }.toByteArray())
}
fun extend(bytes: ByteArray): Wave {
@@ -35,7 +35,7 @@ class Wave(val bytes: ByteArray) {
val maxValue = Byte.MAX_VALUE.toDouble() / (signal.max() ?: 1.0)
return Wave(signal.map { (it * maxValue).toByte() }.toByteArray())
return Wave(signal.map { (it * maxValue).toInt().toByte() }.toByteArray())
}
fun sine(frequency: Double, duration: Double, samplingRate: Double): Wave {
@@ -43,7 +43,7 @@ class Wave(val bytes: ByteArray) {
val buffer = ByteArray(length)
buffer.forEachIndexed { i, _ ->
buffer[i] = (Byte.MAX_VALUE * sin(i / samplingRate * 2.0 * Math.PI * frequency)).toByte()
buffer[i] = (Byte.MAX_VALUE * sin(i / samplingRate * 2.0 * Math.PI * frequency)).toInt().toByte()
}
return Wave(buffer)