Merge pull request #11 from am15h/v0.1.0

release v0.1.0

Author: am15h

.github/workflows/flutter_drive.yml

@@ -23,7 +23,7 @@ jobs:
           java-version: '8.x'
       - uses: subosito/flutter-action@v1
         with:
-          flutter-version: '1.12.13+hotfix.5'
+          flutter-version: '1.17.4'
           channel: 'stable'
       - name: run tests
         timeout-minutes: 30
@@ -37,4 +37,4 @@ jobs:
           profile: ${{ matrix.device }}
           script: |
             cd ./example/image_classification && flutter pub get
-            cd ./example/image_classification && flutter driver --driver='test_driver/image_classification_e2e_test.dart' test/image_classification_e2e.dart
+            cd ./example/image_classification && flutter driver --driver='test_driver/image_classification_e2e_test.dart' test/image_classification_e2e.dart

.gitignore

@@ -18,7 +18,7 @@
 # The .vscode folder contains launch configuration and tasks you configure in
 # VS Code which you may wish to be included in version control, so this line
 # is commented out by default.
-#.vscode/
+.vscode/
 
 # Flutter/Dart/Pub related
 **/doc/api/

example/image_classification/lib/classifier_quant.dart

@@ -1,5 +1,5 @@
 import 'package:imageclassification/classifier.dart';
-import 'package:tflite_flutter_helper/src/common/ops/normailze_op.dart';
+import 'package:tflite_flutter_helper/tflite_flutter_helper.dart';
 
 class ClassifierQuant extends Classifier {
   ClassifierQuant({int numThreads: 1}) : super(numThreads: numThreads);

example/image_classification/test/widget_test.dart

@@ -5,9 +5,4 @@
 // gestures. You can also use WidgetTester to find child widgets in the widget
 // tree, read text, and verify that the values of widget properties are correct.
 
-import 'package:flutter/material.dart';
-import 'package:flutter_test/flutter_test.dart';
-
-import 'package:imageclassification/main.dart';
-
 void main() {}

example/pubspec.lock

@@ -0,0 +1,5 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages: {}
+sdks:
+  dart: ">=2.1.0 <3.0.0"

lib/src/common/ops/normailze_op.dart

@@ -2,7 +2,6 @@ import 'package:tflite_flutter/tflite_flutter.dart';
 import 'package:tflite_flutter_helper/src/common/support_preconditions.dart';
 import 'package:tflite_flutter_helper/src/common/tensor_operator.dart';
 import 'package:tflite_flutter_helper/src/tensorbuffer/tensorbuffer.dart';
-import 'package:tflite_flutter_helper/src/tensorbuffer/tensorbufferfloat.dart';
 
 /// Normalizes a [TensorBuffer] with given mean and stddev: output = (input - mean) / stddev.
 class NormalizeOp implements TensorOperator {

lib/src/common/tensor_operator.dart

@@ -1,5 +1,4 @@
 import 'package:tflite_flutter_helper/src/common/operator.dart';
-import 'package:tflite_flutter_helper/src/common/sequential_processor.dart';
 import 'package:tflite_flutter_helper/src/tensorbuffer/tensorbuffer.dart';
 
 /// Applies some operation on TensorBuffers.

lib/src/image/image_conversions.dart

@@ -1,5 +1,3 @@
-import 'dart:io';
-
 import 'package:image/image.dart';
 import 'package:tflite_flutter/tflite_flutter.dart';
 import 'package:tflite_flutter_helper/src/image/tensor_image.dart';

lib/src/tensorbuffer/tensorbufferfloat.dart

@@ -1,14 +1,11 @@
-import 'dart:typed_data';
-
-import 'package:tflite_flutter/src/bindings/types.dart';
 import 'package:tflite_flutter/tflite_flutter.dart';
 import 'package:tflite_flutter_helper/src/common/support_preconditions.dart';
 
 import 'tensorbuffer.dart';
 
 /// Represents data buffer with float(double) values.
 class TensorBufferFloat extends TensorBuffer {
-  static final TfLiteType DATA_TYPE = TfLiteType.float32;
+  static const TfLiteType DATA_TYPE = TfLiteType.float32;
 
   /// Creates a [TensorBufferFloat] with specified [shape].
   ///

lib/src/tensorbuffer/tensorbufferuint8.dart

@@ -1,5 +1,3 @@
-import 'dart:ffi';
-import 'dart:typed_data';
 import 'dart:math';
 
 import 'package:tflite_flutter/tflite_flutter.dart';