commit 8938bd3f40ea62ff56d6ed4e2db0a8aee34dd64a
author Kaizen <kaizen@arm.com> Thu Sep 28 14:38:23 2017 +0100
committer Anthony Barbier <anthony.barbier@arm.com> Thu Sep 28 16:31:13 2017 +0100
tree c234331232f227e0cdfb567a54ecaa5460aaa064
parent f4a254c2745aeaab6f7276a675147d707002fe7a

arm_compute v17.09

Change-Id: I4bf8f4e6e5f84ce0d5b6f5ba570d276879f42a81

src/runtime/CL/functions/CLHOGGradient.cpp

diff --git a/src/runtime/CL/functions/CLHOGGradient.cpp b/src/runtime/CL/functions/CLHOGGradient.cpp
index 2387474..51aeaed 100644
--- a/src/runtime/CL/functions/CLHOGGradient.cpp
+++ b/src/runtime/CL/functions/CLHOGGradient.cpp
@@ -29,8 +29,8 @@
 
 using namespace arm_compute;
 
-CLHOGGradient::CLHOGGradient()
-    : _derivative(), _mag_phase(), _gx(), _gy()
+CLHOGGradient::CLHOGGradient(std::shared_ptr<IMemoryManager> memory_manager)
+    : _memory_group(std::move(memory_manager)), _derivative(), _mag_phase(), _gx(), _gy()
 {
 }
 
@@ -47,6 +47,10 @@
     _gx.allocator()->init(info);
     _gy.allocator()->init(info);
 
+    // Manage intermediate buffers
+    _memory_group.manage(&_gx);
+    _memory_group.manage(&_gy);
+
     // Initialise derivate kernel
     _derivative.configure(input, &_gx, &_gy, border_mode, constant_border_value);
 
@@ -67,9 +71,13 @@
 
 void CLHOGGradient::run()
 {
+    _memory_group.acquire();
+
     // Run derivative
     _derivative.run();
 
     // Run magnitude/phase kernel
     CLScheduler::get().enqueue(_mag_phase);
+
+    _memory_group.release();
 }
\ No newline at end of file