51 lines
1.5 KiB
Objective-C
51 lines
1.5 KiB
Objective-C
// Copyright 2022 The MediaPipe Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#import <Foundation/Foundation.h>
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#include "mediapipe/framework/calculator.pb.h"
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#include "mediapipe/tasks/cc/core/task_runner.h"
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NS_ASSUME_NONNULL_BEGIN
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/**
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* This class is used to create and call appropriate methods on the C++ Task Runner.
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*/
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@interface MPPTaskRunner : NSObject
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/**
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* Initializes a new `MPPTaskRunner` with the mediapipe task graph config proto.
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*
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* @param graphConfig A mediapipe task graph config proto.
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*
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* @return An instance of `MPPTaskRunner` initialized to the given graph config proto.
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*/
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- (instancetype)initWithCalculatorGraphConfig:(mediapipe::CalculatorGraphConfig)graphConfig
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error:(NSError **)error NS_DESIGNATED_INITIALIZER;
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- (absl::StatusOr<mediapipe::tasks::core::PacketMap>)
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process:(const mediapipe::tasks::core::PacketMap &)packetMap
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error:(NSError **)error;
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- (void)close;
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- (instancetype)init NS_UNAVAILABLE;
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+ (instancetype)new NS_UNAVAILABLE;
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@end
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NS_ASSUME_NONNULL_END
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