From fee7157d84c3ce887a540be82dc7a7d2e0c8e368 Mon Sep 17 00:00:00 2001
From: SoniEx2 <endermoneymod@gmail.com>
Date: Sat, 8 Mar 2025 11:32:33 -0300
Subject: Move things around

---
 .../space/autistic/radio/opus/OpusDecoder.kt       | 77 ----------------------
 .../space/autistic/radio/opus/OpusFactory.kt       | 26 --------
 2 files changed, 103 deletions(-)
 delete mode 100644 src/main/kotlin/space/autistic/radio/opus/OpusDecoder.kt
 delete mode 100644 src/main/kotlin/space/autistic/radio/opus/OpusFactory.kt

(limited to 'src/main/kotlin/space/autistic/radio/opus')

diff --git a/src/main/kotlin/space/autistic/radio/opus/OpusDecoder.kt b/src/main/kotlin/space/autistic/radio/opus/OpusDecoder.kt
deleted file mode 100644
index 56fce2b..0000000
--- a/src/main/kotlin/space/autistic/radio/opus/OpusDecoder.kt
+++ /dev/null
@@ -1,77 +0,0 @@
-package space.autistic.radio.opus
-
-import com.dylibso.chicory.runtime.ByteBufferMemory
-import space.autistic.radio.reflection.getBuffer
-import java.nio.ByteOrder
-
-class OpusDecoder(sampleRate: Int, private val channels: Int) {
-    private val instance = OpusFactory()
-
-    init {
-        instance.export("_initialize").apply()
-    }
-
-    private val errorPtr = instance.export("malloc").apply(4)[0]
-
-    init {
-        if (errorPtr == 0L) {
-            throw IllegalStateException()
-        }
-        instance.memory().writeI32(errorPtr.toInt(), 0)
-    }
-
-    private val decoder =
-        instance.export("opus_decoder_create").apply(sampleRate.toLong(), channels.toLong(), errorPtr)[0]
-
-    init {
-        val error = instance.memory().readI32(errorPtr.toInt())
-        if (error < 0) {
-            throw IllegalStateException(
-                instance.memory().readCString(instance.export("opus_strerror").apply(error)[0].toInt())
-            )
-        }
-    }
-
-    private val opusDecodeFloat = instance.export("opus_decode_float")
-
-    private val outBuf = instance.export("malloc").apply((4 * MAX_FRAME_SIZE * channels).toLong())[0]
-
-    init {
-        if (outBuf == 0L) {
-            throw IllegalStateException()
-        }
-    }
-
-    private val cbits = instance.export("malloc").apply(MAX_PACKET_SIZE.toLong())[0]
-
-    init {
-        if (cbits == 0L) {
-            throw IllegalStateException()
-        }
-    }
-
-    private val memory = instance.memory() as ByteBufferMemory
-
-    fun decode(packet: ByteArray): FloatArray {
-        if (packet.size > MAX_PACKET_SIZE) {
-            throw IllegalArgumentException("packet too big")
-        }
-        memory.getBuffer().put(cbits.toInt(), packet)
-        val decoded =
-            opusDecodeFloat.apply(decoder, cbits, packet.size.toLong(), outBuf, MAX_FRAME_SIZE.toLong(), 0L)[0]
-        if (decoded < 0L) {
-            throw IllegalStateException(
-                instance.memory().readCString(instance.export("opus_strerror").apply(decoded)[0].toInt())
-            )
-        }
-        val out = FloatArray(decoded.toInt())
-        memory.getBuffer().slice(outBuf.toInt(), outBuf.toInt() + 4 * channels * decoded.toInt())
-            .order(ByteOrder.LITTLE_ENDIAN).asFloatBuffer().get(out)
-        return out
-    }
-
-    companion object {
-        const val MAX_FRAME_SIZE = 6 * 960
-        const val MAX_PACKET_SIZE = 3 * 1276
-    }
-}
\ No newline at end of file
diff --git a/src/main/kotlin/space/autistic/radio/opus/OpusFactory.kt b/src/main/kotlin/space/autistic/radio/opus/OpusFactory.kt
deleted file mode 100644
index 70e0c3c..0000000
--- a/src/main/kotlin/space/autistic/radio/opus/OpusFactory.kt
+++ /dev/null
@@ -1,26 +0,0 @@
-package space.autistic.radio.opus
-
-import com.dylibso.chicory.experimental.aot.AotMachineFactory
-import com.dylibso.chicory.runtime.ImportValues
-import com.dylibso.chicory.runtime.Instance
-import com.dylibso.chicory.wasm.Parser
-import net.fabricmc.loader.api.FabricLoader
-import java.io.InputStream
-
-object OpusFactory : () -> Instance {
-	private val defaultImports = ImportValues.builder().build()
-	private val module = Parser.parse(getModuleInputStream())
-	private val instanceBuilder =
-		Instance.builder(module)
-			.withMachineFactory(AotMachineFactory(module))
-			.withImportValues(defaultImports)
-
-	override fun invoke(): Instance = instanceBuilder.build()
-
-	private fun getModuleInputStream(): InputStream {
-		return FabricLoader.getInstance().getModContainer("pirate-radio").flatMap { it.findPath("opus.wasm") }
-			.map<InputStream?> { it.toFile().inputStream() }.orElseGet {
-				this.javaClass.getResourceAsStream("/opus.wasm")
-			}
-	}
-}
\ No newline at end of file
-- 
cgit 1.4.1