chore(maintenance)#: Update example program to use project reference …

…for SharpPipe rather than the nuget package
Yellow-Dog-Man · Sep 11, 2024 · 694a297 · 694a297
1 parent 86ea009
commit 694a297
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Showing 2 changed files with 30 additions and 16 deletions.
diff --git a/SharpPipe.Example/Program.cs b/SharpPipe.Example/Program.cs
@@ -9,19 +9,29 @@ public static void Main(string[] args)
     {
         // Make a new SoundPipe object and feed it to the ZitaReverb
         using SoundPipe pipe = new(); // Defaults to sample rate of 44100hz
+
+        // Bathroom preset
+        ZitaParameters zitaParams = new()
+        {
+            InDelay = 5f,
+            Crossover = 200f,
+            RT60Low = 1.49f,
+            RT60Mid = 1.3f,
+            HighFrequencyDamping = 5000f,
+            EQ1Frequency = 120f,
+            EQ1Level = 8f,
+            EQ2Frequency = 1200f,
+            EQ2Level = 6.5545f,
+            Mix = 0.7f,
+            Level = 7f
+        };
+
+        // Set up a zita reverb object
         using ZitaReverb zita = new(pipe);
 
-        zita.InDelay = 5f;
-        zita.Crossover = 200f;
-        zita.RT60Low = 1.49f;
-        zita.RT60Mid = 1.3f;
-        zita.HighFrequencyDamping = 5000f;
-        zita.EQ1Frequency = 120f;
-        zita.EQ1Level = 8f;
-        zita.EQ2Frequency = 1200f;
-        zita.EQ2Level = 6.5545f;
-        zita.Mix = 0.7f;
-        zita.Level = 7f;
+        // Since ZitaParameters and ZitaReverb both implement
+        // IZitaFilter, their parameters can be interchanged very easily
+        zita.FromOther(zitaParams);
 
 
         // Read a raw file and cast the read bytes to floats
@@ -32,14 +42,18 @@ public static void Main(string[] args)
         byte[] outputFile = new byte[inputFile.Length];
         Span<float> outputSamples = MemoryMarshal.Cast<byte, float>(outputFile);
 
-        // Dummy reference because the output only has a single channel
-        float dummy = 0f;
-        ref float dummyRef = ref dummy;
+        // Left and right channel variables
+        float left = 0f;
+        float right = 0f;
 
         // Process each sample individually
         for (int i = 0; i < samples.Length; i++)
         {
-            zita.Compute(samples[i], samples[i], ref dummyRef, ref outputSamples[i]);
+            // Pass in both samples since this is a mono input.
+            // You would usually pass in the left and right sample and receive
+            // a processed left and right sample in return
+            zita.Compute(samples[i], samples[i], ref left, ref right);
+            outputSamples[i] = (left + right) / 2f; // Average into a single sample
         }
 
 

diff --git a/SharpPipe.Example/SharpPipe.Example.csproj b/SharpPipe.Example/SharpPipe.Example.csproj
@@ -11,7 +11,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="YellowDogMan.SharpPipe" Version="1.0.0" />
+    <ProjectReference Include="..\SharpPipe\SharpPipe.csproj" />
   </ItemGroup>
 
 </Project>