first commit

source/decompiled/de/maxhenkel/voicechat/concentus/OpusBandwidthHelpers.java

@@ -0,0 +1,72 @@
+/*
+ * Decompiled with CFR 0.152.
+ */
+package de.maxhenkel.voicechat.concentus;
+
+import de.maxhenkel.voicechat.concentus.OpusBandwidth;
+
+class OpusBandwidthHelpers {
+    OpusBandwidthHelpers() {
+    }
+
+    static int GetOrdinal(OpusBandwidth bw) {
+        switch (bw) {
+            case OPUS_BANDWIDTH_NARROWBAND: {
+                return 1;
+            }
+            case OPUS_BANDWIDTH_MEDIUMBAND: {
+                return 2;
+            }
+            case OPUS_BANDWIDTH_WIDEBAND: {
+                return 3;
+            }
+            case OPUS_BANDWIDTH_SUPERWIDEBAND: {
+                return 4;
+            }
+            case OPUS_BANDWIDTH_FULLBAND: {
+                return 5;
+            }
+        }
+        return -1;
+    }
+
+    static OpusBandwidth GetBandwidth(int ordinal) {
+        switch (ordinal) {
+            case 1: {
+                return OpusBandwidth.OPUS_BANDWIDTH_NARROWBAND;
+            }
+            case 2: {
+                return OpusBandwidth.OPUS_BANDWIDTH_MEDIUMBAND;
+            }
+            case 3: {
+                return OpusBandwidth.OPUS_BANDWIDTH_WIDEBAND;
+            }
+            case 4: {
+                return OpusBandwidth.OPUS_BANDWIDTH_SUPERWIDEBAND;
+            }
+            case 5: {
+                return OpusBandwidth.OPUS_BANDWIDTH_FULLBAND;
+            }
+        }
+        return OpusBandwidth.OPUS_BANDWIDTH_AUTO;
+    }
+
+    static OpusBandwidth MIN(OpusBandwidth a, OpusBandwidth b) {
+        if (OpusBandwidthHelpers.GetOrdinal(a) < OpusBandwidthHelpers.GetOrdinal(b)) {
+            return a;
+        }
+        return b;
+    }
+
+    static OpusBandwidth MAX(OpusBandwidth a, OpusBandwidth b) {
+        if (OpusBandwidthHelpers.GetOrdinal(a) > OpusBandwidthHelpers.GetOrdinal(b)) {
+            return a;
+        }
+        return b;
+    }
+
+    static OpusBandwidth SUBTRACT(OpusBandwidth a, int b) {
+        return OpusBandwidthHelpers.GetBandwidth(OpusBandwidthHelpers.GetOrdinal(a) - b);
+    }
+}
+