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diff --git a/extern/draco/draco/src/draco/compression/config/encoder_options.h b/extern/draco/draco/src/draco/compression/config/encoder_options.h
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+// Copyright 2016 The Draco Authors.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+#ifndef DRACO_COMPRESSION_CONFIG_ENCODER_OPTIONS_H_
+#define DRACO_COMPRESSION_CONFIG_ENCODER_OPTIONS_H_
+
+#include "draco/attributes/geometry_attribute.h"
+#include "draco/compression/config/draco_options.h"
+#include "draco/compression/config/encoding_features.h"
+#include "draco/draco_features.h"
+
+namespace draco {
+
+// EncoderOptions allow users to specify so called feature options that are used
+// to inform the encoder which encoding features can be used (i.e. which
+// features are going to be available to the decoder).
+template <typename AttributeKeyT>
+class EncoderOptionsBase : public DracoOptions<AttributeKeyT> {
+ public:
+  static EncoderOptionsBase CreateDefaultOptions() {
+    EncoderOptionsBase options;
+#ifdef DRACO_STANDARD_EDGEBREAKER_SUPPORTED
+    options.SetSupportedFeature(features::kEdgebreaker, true);
+#endif
+#ifdef DRACO_PREDICTIVE_EDGEBREAKER_SUPPORTED
+    options.SetSupportedFeature(features::kPredictiveEdgebreaker, true);
+#endif
+    return options;
+  }
+  static EncoderOptionsBase CreateEmptyOptions() {
+    return EncoderOptionsBase();
+  }
+
+  // Returns speed options with default value of 5.
+  int GetEncodingSpeed() const {
+    return this->GetGlobalInt("encoding_speed", 5);
+  }
+  int GetDecodingSpeed() const {
+    return this->GetGlobalInt("decoding_speed", 5);
+  }
+
+  // Returns the maximum speed for both encoding/decoding.
+  int GetSpeed() const {
+    const int encoding_speed = this->GetGlobalInt("encoding_speed", -1);
+    const int decoding_speed = this->GetGlobalInt("decoding_speed", -1);
+    const int max_speed = std::max(encoding_speed, decoding_speed);
+    if (max_speed == -1) {
+      return 5;  // Default value.
+    }
+    return max_speed;
+  }
+
+  void SetSpeed(int encoding_speed, int decoding_speed) {
+    this->SetGlobalInt("encoding_speed", encoding_speed);
+    this->SetGlobalInt("decoding_speed", decoding_speed);
+  }
+
+  // Sets a given feature as supported or unsupported by the target decoder.
+  // Encoder will always use only supported features when encoding the input
+  // geometry.
+  void SetSupportedFeature(const std::string &name, bool supported) {
+    feature_options_.SetBool(name, supported);
+  }
+  bool IsFeatureSupported(const std::string &name) const {
+    return feature_options_.GetBool(name);
+  }
+
+  void SetFeatureOptions(const Options &options) { feature_options_ = options; }
+  const Options &GetFeaturelOptions() const { return feature_options_; }
+
+ private:
+  // Use helper methods to construct the encoder options.
+  // See CreateDefaultOptions();
+  EncoderOptionsBase() {}
+
+  // List of supported/unsupported features that can be used by the encoder.
+  Options feature_options_;
+};
+
+// Encoder options where attributes are identified by their attribute id.
+// Used to set options that are specific to a given geometry.
+typedef EncoderOptionsBase<int32_t> EncoderOptions;
+
+}  // namespace draco
+
+#endif  // DRACO_COMPRESSION_CONFIG_ENCODER_OPTIONS_H_