mv_inference: release a backend engine

This patch releases a backend engine when Inference object
is deconstructed.

Change-Id: I819d09bff94a231618565b2df85f8cf257d6886d
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/mv_inference/inference/src/Inference.cpp b/mv_inference/inference/src/Inference.cpp
old mode 100644 (file)
new mode 100755 (executable)
index bc54145..743ed4b
--- a/mv_inference/inference/src/Inference.cpp
+++ b/mv_inference/inference/src/Inference.cpp
@@ -72,6 +72,11 @@ Inference::Inference() :
 
 Inference::~Inference()
 {
+       // Release backend engine.
+       mBackend->UnbindBackend();
+
+       LOGI("Released backend engine.");
+
        if (mBackend)
                delete mBackend;
 }