From: Inki Dae <inki.dae@samsung.com>
Date: Thu, 21 May 2020 05:54:45 +0000 (+0900)
Subject: Add nnstreamer backend type
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f193bfaf13d27867220a3754379a0620a96dfdbd;p=platform%2Fcore%2Fmultimedia%2Finference-engine-interface.git

Add nnstreamer backend type

Change-Id: I3aaae1c071a5b17a69c6b9a09d36d14f809090fe
Signed-off-by: Inki Dae <inki.dae@samsung.com>
---

diff --git a/include/inference_engine_type.h b/include/inference_engine_type.h
index ef7e74f..8468cc7 100644
--- a/include/inference_engine_type.h
+++ b/include/inference_engine_type.h
@@ -38,6 +38,7 @@ typedef enum {
     INFERENCE_BACKEND_OPENCV,    /**< OpenCV */
     INFERENCE_BACKEND_TFLITE,    /**< TensorFlow-Lite */
     INFERENCE_BACKEND_ARMNN,     /**< ARMNN */
+    INFERENCE_BACKEND_VIVANTE,   /** < Vivante */
     INFERENCE_BACKEND_MAX        /**< Backend MAX */
 } inference_backend_type_e;
 
@@ -70,6 +71,7 @@ typedef enum {
     INFERENCE_MODEL_DARKNET,         /**< Darknet. *.cfg config file is needed. */
     INFERENCE_MODEL_DLDT,            /**< DLDT. *.xml config file is needed. */
     INFERENCE_MODEL_ONNX,            /**< ONNX */
+    INFERENCE_MODEL_VIVANTE,         /**< Vivante. model specific so library and nb model files are needed. */
     INFERENCE_MODEL_MAX
 } inference_model_format_e;
 
diff --git a/src/inference_engine_common_impl.cpp b/src/inference_engine_common_impl.cpp
index f8b902d..61a6626 100755
--- a/src/inference_engine_common_impl.cpp
+++ b/src/inference_engine_common_impl.cpp
@@ -256,7 +256,8 @@ int InferenceEngineCommon::BindBackend(int backend_type)
 	std::string backendNameTable[INFERENCE_BACKEND_MAX] = {
 		[INFERENCE_BACKEND_OPENCV] = "opencv",
 		[INFERENCE_BACKEND_TFLITE] = "tflite",
-		[INFERENCE_BACKEND_ARMNN] = "armnn"
+		[INFERENCE_BACKEND_ARMNN] = "armnn",
+		[INFERENCE_BACKEND_VIVANTE] = "nnstreamer"
 	};
 
     std::string backendLibName = "libinference-engine-" + backendNameTable[backend_type] + ".so";