NAM compiles and runs, but doesnt work

:sad:

app/src/main/assets/lv2/neural_amp_modeler.so/neural-amp-modeler-lv2.json

@@ -0,0 +1,46 @@
+{
+  "-1": {
+    "Plugin": true,
+    "AmplifierPlugin": true,
+    "optionalFeature": "http://lv2plug.in/ns/lv2core#hardRTCapable",
+    "port": "_:n62c4bb580b1c42edb579f4b1e2d6cc04b8",
+    "project": "http://lv2plug.in/ns/lv2",
+    "http://usefulinc.com/ns/doap#license": "http://opensource.org/licenses/isc",
+    "http://usefulinc.com/ns/doap#name": "Looper Plugin",
+    "pluginName": "Neural Amp Modeler"
+  },
+  "0": {
+    "InputPort": true,
+    "ControlPort": true,
+    "default": "1.0",
+    "index": 2,
+    "maximum": 6,
+    "minimum": 0,
+    "name": "Input Level",
+    "symbol": "input_level"
+  },
+  "1": {
+    "InputPort": true,
+    "ControlPort": true,
+    "default": "1.0",
+    "index": 3,
+    "maximum": 6,
+    "minimum": 0,
+    "name": "Output Level",
+    "symbol": "output_level"
+  },
+  "2": {
+    "AudioPort": true,
+    "InputPort": true,
+    "index": 0,
+    "name": "In",
+    "symbol": "audio_in"
+  },
+  "3": {
+    "AudioPort": true,
+    "OutputPort": true,
+    "index": 1,
+    "name": "Out",
+    "symbol": "audio_out"
+  }
+}

app/src/main/assets/lv2_plugins.json

@@ -1336,5 +1336,11 @@
     "id": 8100,
     "index": 0,
     "library": "liblooper.so"
+  },
+  "33000": {
+    "name": "Neural Amp Modeler",
+    "id": 8101,
+    "index": 0,
+    "library": "neural_amp_modeler.so"
   }
 }

app/src/main/assets/plugins.json

@@ -18,6 +18,9 @@
   "Looper": [
     8100
   ],
+  "Neural Amp Modelling": [
+    8101
+  ],
   "Cabinet": [
     2592, 2601, 2606, 2589, 15012, 8095, 8018, 24700, 7037, 5006, 5004,
     6004,5033,4065,2603,2607,7033,7035,8027,8060,8092,7038,8029

app/src/main/cpp/SharedLibrary.h

@@ -83,7 +83,6 @@ class SharedLibrary {
     unsigned long sampleRate ;
     LADSPA_Descriptor_Function descriptorFunction ;
     LV2_Descriptor_Function lv2DescriptorFunction ;
-    (void)(LV2_Handle, )
 
     void setSampleRate(unsigned long _sampleRate);
     char *load();

app/src/main/java/com/shajikhan/ladspa/amprack/DataAdapter.java

@@ -629,7 +629,7 @@ public boolean onTouch(View v, MotionEvent event) {
         }
 
         Button fileChooser = null;
-        if (pluginName .equals( "Looper")) {
+        if (pluginName .equals( "Looper") || pluginName.equals("Neural Amp Modeler")) {
             fileChooser = new Button(mainActivity);
             fileChooser.setText("Load file");
             if (mainActivity.useTheme)
@@ -647,7 +647,10 @@ public boolean onTouch(View v, MotionEvent event) {
                 @Override
                 public void onClick(View v) {
                     Intent intent_upload = new Intent();
-                    intent_upload.setType("audio/*");
+                    if (pluginName.equals("Looper"))
+                        intent_upload.setType("audio/*");
+                    else
+                        intent_upload.setType("*/*");
                     intent_upload.setAction(Intent.ACTION_OPEN_DOCUMENT);
                     intent_upload.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION);
                     intent_upload.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);

app/src/main/java/com/shajikhan/ladspa/amprack/MainActivity.java

@@ -1681,7 +1681,23 @@ public void onActivityResult(int requestCode, int resultCode, Intent data) {
             4. maybe a switch here, if NAM do this, if Looper do that
 
              */
+
             int plugin = requestCode - 5000 ;
+            Uri returnUri = data.getData();
+            if (returnUri != null) {
+                String mimeType = getContentResolver().getType(returnUri);
+                if (!mimeType.startsWith("audio")) {
+                    String path = returnUri.getPath();
+                    if (path != null) {
+                        Log.d(TAG, String.format ("setFileName: %s", returnUri.getPath()));
+                        String s = getFileContent(returnUri);
+                        Log.d(TAG, String.format ("[content]: %s", s));
+                        AudioEngine.setPluginFilename(s, plugin);
+                    }
+                    return;
+                }
+            }
+
             AudioDecoder audioDecoder = new AudioDecoder(this);
             MediaCodecList supported = new MediaCodecList(MediaCodecList.ALL_CODECS);
             int numCodecs = MediaCodecList.getCodecCount();
@@ -3660,4 +3676,30 @@ public static abstract class OnEngineStartListener {
             engineStartListeners.add(this);
         }
     }
+
+    public String getFileContent(Uri uri) {
+        InputStreamReader inputStreamReader = null;
+        try {
+            inputStreamReader = new InputStreamReader(getContentResolver().openInputStream(uri));
+        } catch (FileNotFoundException e) {
+            Log.e(TAG, "getFileContent: ", e);
+            throw new RuntimeException(e);
+        }
+
+        BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
+        StringBuilder sb = new StringBuilder();
+        String s;
+        while (true) {
+            try {
+                if (!((s = bufferedReader.readLine()) != null)) break;
+            } catch (IOException e) {
+                Log.e(TAG, "getFileContent: ", e);
+                throw new RuntimeException(e);
+            }
+
+            sb.append(s);
+        }
+        String fileContent = sb.toString();
+        return fileContent;
+    }
 }

app/src/main/res/values/strings.xml

@@ -497,6 +497,7 @@
         <item>libgnuitar-distort.lv2.so</item>
         <item>libgnuitar-distort2.lv2.so</item>
         <item>liblooper.so</item>
+        <item>neural_amp_modeler.so</item>
     </string-array>
     <string name="title_activity_settings">Settings</string>