#TaskLib #audio: Fix OSS build for audio embedder.

PiperOrigin-RevId: 399198967

Author: wangtz

tensorflow_lite_support/cc/task/processor/BUILD

@@ -50,6 +50,7 @@ cc_library_with_tflite(
     ],
     deps = [
         "//tensorflow_lite_support/cc/port:status_macros",
+        "//tensorflow_lite_support/cc/port:statusor",
         "//tensorflow_lite_support/cc/task/core:classification_head",
         "//tensorflow_lite_support/cc/task/core:label_map_item",
         "//tensorflow_lite_support/cc/task/core:score_calibration",

tensorflow_lite_support/cc/task/processor/classification_postprocessor.cc

@@ -40,7 +40,7 @@ using ::tflite::task::core::ScoreCalibration;
 }  // namespace
 
 /* static */
-absl::StatusOr<std::unique_ptr<ClassificationPostprocessor>>
+tflite::support::StatusOr<std::unique_ptr<ClassificationPostprocessor>>
 ClassificationPostprocessor::Create(
     core::TfLiteEngine* engine, const std::initializer_list<int> output_indices,
     std::unique_ptr<ClassificationOptions> options) {

tensorflow_lite_support/cc/task/processor/classification_postprocessor.h

@@ -19,6 +19,7 @@ limitations under the License.
 #include <initializer_list>
 
 #include "tensorflow_lite_support/cc/port/status_macros.h"
+#include "tensorflow_lite_support/cc/port/statusor.h"
 #include "tensorflow_lite_support/cc/task/core/classification_head.h"
 #include "tensorflow_lite_support/cc/task/core/label_map_item.h"
 #include "tensorflow_lite_support/cc/task/core/score_calibration.h"
@@ -46,10 +47,10 @@ namespace processor {
 //      results will be filled.
 class ClassificationPostprocessor : public Postprocessor {
  public:
-  static absl::StatusOr<std::unique_ptr<ClassificationPostprocessor>> Create(
-      core::TfLiteEngine* engine,
-      const std::initializer_list<int> output_indices,
-      std::unique_ptr<ClassificationOptions> options);
+  static tflite::support::StatusOr<std::unique_ptr<ClassificationPostprocessor>>
+  Create(core::TfLiteEngine* engine,
+         const std::initializer_list<int> output_indices,
+         std::unique_ptr<ClassificationOptions> options);
 
   template <typename T>
   absl::Status Postprocess(T* classifications);

tensorflow_lite_support/cc/task/processor/embedding_postprocessor.cc

@@ -20,7 +20,7 @@ namespace task {
 namespace processor {
 
 /* static */
-absl::StatusOr<std::unique_ptr<EmbeddingPostprocessor>>
+tflite::support::StatusOr<std::unique_ptr<EmbeddingPostprocessor>>
 EmbeddingPostprocessor::Create(core::TfLiteEngine* engine,
                                const std::initializer_list<int> output_indices,
                                std::unique_ptr<EmbeddingOptions> options) {

tensorflow_lite_support/cc/task/processor/embedding_postprocessor.h

@@ -35,10 +35,10 @@ namespace processor {
 //    - Either 2 or 4 dimensions, i.e. `[1 x N]` or `[1 x 1 x 1 x N]`.
 class EmbeddingPostprocessor : public Postprocessor {
  public:
-  static absl::StatusOr<std::unique_ptr<EmbeddingPostprocessor>> Create(
-      core::TfLiteEngine* engine,
-      const std::initializer_list<int> output_indices,
-      std::unique_ptr<EmbeddingOptions> options);
+  static tflite::support::StatusOr<std::unique_ptr<EmbeddingPostprocessor>>
+  Create(core::TfLiteEngine* engine,
+         const std::initializer_list<int> output_indices,
+         std::unique_ptr<EmbeddingOptions> options);
 
   template <typename T>
   absl::Status Postprocess(T* embedding);