Added MPPEmbeddingResultHelpers
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@ -49,3 +49,15 @@ objc_library(
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"//mediapipe/tasks/ios/components/containers:MPPEmbedding",
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]
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)
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objc_library(
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name = "MPPEmbeddingResultHelpers",
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srcs = ["sources/MPPEmbeddingResult+Helpers.mm"],
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hdrs = ["sources/MPPEmbeddingResult+Helpers.h"],
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deps = [
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":MPPEmbeddingHelpers",
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"//mediapipe/tasks/cc/components/containers/proto:embeddings_cc_proto",
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"//mediapipe/tasks/ios/common/utils:NSStringHelpers",
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"//mediapipe/tasks/ios/components/containers:MPPEmbeddingResult",
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],
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)
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@ -0,0 +1,26 @@
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// Copyright 2023 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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#include "mediapipe/tasks/cc/components/containers/proto/embeddings.pb.h"
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#import "mediapipe/tasks/ios/components/containers/sources/MPPEmbeddingResult.h"
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NS_ASSUME_NONNULL_BEGIN
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@interface MPPEmbeddingResult (Helpers)
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+ (MPPEmbeddingResult *)embeddingResultWithProto:(const ::mediapipe::tasks::components::containers::proto::EmbeddingResult &)embeddingResultProto;
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@end
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NS_ASSUME_NONNULL_END
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@ -0,0 +1,42 @@
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// Copyright 2023 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 "mediapipe/tasks/ios/components/containers/utils/sources/MPPEmbeddingResult+Helpers.h"
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#import "mediapipe/tasks/ios/common/utils/sources/NSString+Helpers.h"
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#import "mediapipe/tasks/ios/components/containers/utils/sources/MPPEmbedding+Helpers.h"
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namespace {
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using EmbeddingResultProto = ::mediapipe::tasks::components::containers::proto::EmbeddingResult;
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}
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@implementation MPPEmbeddingResult (Helpers)
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+ (MPPEmbeddingResult *)embeddingResultWithProto:(const EmbeddingResultProto &)embeddingResultProto {
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NSMutableArray *embeddings = [NSMutableArray
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arrayWithCapacity:(NSUInteger)embeddingResultProto.embeddings_size()];
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for (const auto &embeddingProto : embeddingResultProto.embeddings()) {
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[embeddings addObject:[MPPEmbedding embeddingWithProto:embeddingProto]];
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}
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NSInteger timestampMs = 0;
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if (embeddingResultProto.has_timestamp_ms()) {
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timestampMs = (NSInteger)embeddingResultProto.timestamp_ms();
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}
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return [[MPPEmbeddingResult alloc] initWithEmbeddings:embeddings
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timestampMs:timestampMs];
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}
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@end
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