From: Inki Dae <inki.dae@samsung.com>
Date: Tue, 31 Mar 2020 08:14:50 +0000 (+0900)
Subject: Revert "mv_inference: Get layer propery only in required case"
X-Git-Tag: submit/tizen/20200423.063253~11
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2d574330bcad788c019a76ba514fc86d8bc5d22f;p=platform%2Fcore%2Fapi%2Fmediavision.git

Revert "mv_inference: Get layer propery only in required case"

This reverts commit 756a6d9c297b7c756a1090ded0287795b5f12665.
---

diff --git a/mv_inference/inference/src/Inference.cpp b/mv_inference/inference/src/Inference.cpp
index a650964f..057da62a 100755
--- a/mv_inference/inference/src/Inference.cpp
+++ b/mv_inference/inference/src/Inference.cpp
@@ -559,16 +559,15 @@ int Inference::PrepareTenosrBuffers(void)
 		return ConvertEngineErrorToVisionError(ret);
 	}
 
+	ret = mBackend->GetInputLayerProperty(mInputLayerProperty);
+	if (ret != INFERENCE_ENGINE_ERROR_NONE) {
+		LOGE("Fail to get input layer property from backend engine.");
+		return ConvertEngineErrorToVisionError(ret);
+	}
+
 	// If the backend engine isn't able to allocate input tensor buffers internally,
 	// then allocate the buffers at here.
 	if (mInputTensorBuffers.empty()) {
-		// Get input tensor information from backend to allocate input tensor buffers.
-		ret = mBackend->GetInputLayerProperty(mInputLayerProperty);
-		if (ret != INFERENCE_ENGINE_ERROR_NONE) {
-			LOGE("Fail to get input layer property from backend engine.");
-			return ConvertEngineErrorToVisionError(ret);
-		}
-
 		for (int i = 0; i < mInputLayerProperty.tensor_infos.size(); ++i) {
 			inference_engine_tensor_info tensor_info = mInputLayerProperty.tensor_infos[i];
 			inference_engine_tensor_buffer tensor_buffer;
@@ -604,16 +603,15 @@ int Inference::PrepareTenosrBuffers(void)
 		return ConvertEngineErrorToVisionError(ret);
 	}
 
+	ret = mBackend->GetOutputLayerProperty(mOutputLayerProperty);
+	if (ret != INFERENCE_ENGINE_ERROR_NONE) {
+		LOGE("Fail to get output layer property from backend engine.");
+		return ConvertEngineErrorToVisionError(ret);
+	}
+
 	// If the backend engine isn't able to allocate output tensor buffers internally,
 	// then allocate the buffers at here.
 	if (mOutputTensorBuffers.empty()) {
-		// Get output tensor information from backend to allocate output tensor buffers.
-		ret = mBackend->GetOutputLayerProperty(mOutputLayerProperty);
-		if (ret != INFERENCE_ENGINE_ERROR_NONE) {
-			LOGE("Fail to get output layer property from backend engine.");
-			return ConvertEngineErrorToVisionError(ret);
-		}
-
 		for (int i = 0; i < mOutputLayerProperty.tensor_infos.size(); ++i) {
 			inference_engine_tensor_info tensor_info = mOutputLayerProperty.tensor_infos[i];
 			inference_engine_tensor_buffer tensor_buffer;