Merge pull request #375 from asus4/v2.17.0

v2.17.0
asus4 · Oct 16, 2024 · dd7577d · dd7577d
2 parents bd96982 + 40da6c5
commit dd7577d
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Showing 8 changed files with 23 additions and 15 deletions.
diff --git a/Packages/com.github.asus4.mediapipe/package.json b/Packages/com.github.asus4.mediapipe/package.json
@@ -10,11 +10,11 @@
   "license": "Apache License 2.0",
   "unity": "2022.3",
   "unityRelease": "0f1",
-  "version": "2.16.1-p3",
+  "version": "2.17.0",
   "hideInEditor": false,
   "dependencies": {
-    "com.github.asus4.tflite": "2.16.1-p3",
-    "com.github.asus4.tflite.common": "2.16.1-p3"
+    "com.github.asus4.tflite": "2.17.0",
+    "com.github.asus4.tflite.common": "2.17.0"
   },
   "documentationUrl": "https://github.com/asus4/tf-lite-unity-sample",
   "changelogUrl": "https://github.com/asus4/tf-lite-unity-sample/releases",

diff --git a/Packages/com.github.asus4.tflite.common/package.json b/Packages/com.github.asus4.tflite.common/package.json
@@ -9,11 +9,11 @@
   "license": "Apache License 2.0",
   "unity": "2022.3",
   "unityRelease": "0f1",
-  "version": "2.16.1-p3",
+  "version": "2.17.0",
   "hideInEditor": false,
   "dependencies": {
     "com.unity.burst": "1.8.12",
-    "com.github.asus4.tflite": "2.16.1-p3"
+    "com.github.asus4.tflite": "2.17.0"
   },
   "repository": {
     "type": "git",

diff --git a/Packages/com.github.asus4.tflite/Runtime/BuiltinOps.cs b/Packages/com.github.asus4.tflite/Runtime/BuiltinOps.cs
@@ -226,5 +226,6 @@ public enum BuiltinOperator
     Dilate = 203,
     StablehloRngBitGenerator = 204,
     ReduceWindow = 205,
+    StablehloComposite = 206,
   }
 }
diff --git a/Packages/com.github.asus4.tflite/Runtime/Delegates/XNNPackDelegate.cs b/Packages/com.github.asus4.tflite/Runtime/Delegates/XNNPackDelegate.cs
@@ -45,6 +45,9 @@ public enum Flags : uint
             // Enable the latest XNNPACK operators and features in the delegate which have
             // not yet been enabled by default.
             ENABLE_LATEST_OPERATORS = 0x00000040,
+            // Enable XNNPack subgraph reshaping. This means that models with dynamic
+            // tensors are supported and that inputs may be efficiently resized.
+            ENABLE_SUBGRAPH_RESHAPING = 0x00000080,
         }
 
         [StructLayout(LayoutKind.Sequential)]
@@ -61,8 +64,10 @@ public struct Options
             // TFLITE_XNNPACK_DELEGATE_FLAG_VARIABLE_OPERATORS mask.
             [Obsolete("Use the flags bitfield with the TFLITE_XNNPACK_DELEGATE_FLAG_VARIABLE_OPERATORS mask.")]
             public bool handleVariableOps;
-            // Enable adaptive optimization for AVX CPUs.
-            public bool experimental_adaptive_avx_optimization;
+            // Path to the weight cache to load if `weight_cache` is undefined.
+            //
+            // WARNING this is an experimental flag.
+            public IntPtr experimental_weight_cache_file_path; // char*
         }
 
         public TfLiteDelegate Delegate { get; private set; }

diff --git a/Packages/com.github.asus4.tflite/Runtime/Interpreter.cs b/Packages/com.github.asus4.tflite/Runtime/Interpreter.cs
@@ -334,14 +334,16 @@ public enum DataType
             Variant = 15,
             UInt32 = 16,
             UInt16 = 17,
+            Int4 = 18,
+            BFloat16 = 19,
         }
 
         public struct QuantizationParams
         {
             public float scale;
             public int zeroPoint;
 
-            public override string ToString()
+            public override readonly string ToString()
             {
                 return string.Format("scale: {0} zeroPoint: {1}", scale, zeroPoint);
             }

diff --git a/Packages/com.github.asus4.tflite/package.json b/Packages/com.github.asus4.tflite/package.json
@@ -9,7 +9,7 @@
   "license": "Apache License 2.0",
   "unity": "2022.3",
   "unityRelease": "0f1",
-  "version": "2.16.1-p3",
+  "version": "2.17.0",
   "hideInEditor": false,
   "repository": {
     "type": "git",

diff --git a/Packages/packages-lock.json b/Packages/packages-lock.json
@@ -12,8 +12,8 @@
       "depth": 0,
       "source": "embedded",
       "dependencies": {
-        "com.github.asus4.tflite": "2.16.1-p3",
-        "com.github.asus4.tflite.common": "2.16.1-p3"
+        "com.github.asus4.tflite": "2.17.0",
+        "com.github.asus4.tflite.common": "2.17.0"
       }
     },
     "com.github.asus4.texture-source": {
@@ -37,7 +37,7 @@
       "source": "embedded",
       "dependencies": {
         "com.unity.burst": "1.8.12",
-        "com.github.asus4.tflite": "2.16.1-p3"
+        "com.github.asus4.tflite": "2.17.0"
       }
     },
     "com.unity.2d.sprite": {

diff --git a/README.md b/README.md
@@ -68,11 +68,11 @@ Included prebuilt libraries:
   ],
   "dependencies": {
     // Core TensorFlow Lite libraries
-    "com.github.asus4.tflite": "2.16.1-p3",
+    "com.github.asus4.tflite": "2.17.0",
     // Utilities for TFLite
-    "com.github.asus4.tflite.common": "2.16.1-p3",
+    "com.github.asus4.tflite.common": "2.17.0",
     // Utilities for MediaPipe
-    "com.github.asus4.mediapipe": "2.16.1-p3",
+    "com.github.asus4.mediapipe": "2.17.0",
     ...// other dependencies
   }
 }