1 files changed, 48 insertions, 0 deletions
diff --git a/media/libeffects/lvm/lib/Common/src/LVM_Timer.c b/media/libeffects/lvm/lib/Common/src/LVM_Timer.c
new file mode 100644
index 0000000..5995f54
--- /dev/null
+++ b/media/libeffects/lvm/lib/Common/src/LVM_Timer.c
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2004-2010 NXP Software
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/****************************************************************************************/
+/*  INCLUDE FILES                                                                       */
+/****************************************************************************************/
+
+#include "LVM_Timer.h"
+#include "LVM_Timer_Private.h"
+
+/****************************************************************************************/
+/*  TIMER FUNCTION                                                                      */
+/****************************************************************************************/
+
+void LVM_Timer      (   LVM_Timer_Instance_t       *pInstance,
+                        LVM_INT16                  BlockSize ){
+
+    LVM_Timer_Instance_Private_t *pInstancePr;
+    pInstancePr = (LVM_Timer_Instance_Private_t *)pInstance;
+
+    if (pInstancePr->TimerArmed){
+        pInstancePr->RemainingTimeInSamples -= BlockSize;
+        if (pInstancePr->RemainingTimeInSamples <= 0){
+            pInstancePr->TimerArmed = 0;
+            (*pInstancePr->pCallBack) ( pInstancePr->pCallbackInstance,
+                                        pInstancePr->pCallBackParams,
+                                        pInstancePr->CallBackParam );
+        }
+    }
+}
+
+/****************************************************************************************/
+/*  END OF FILE                                                                         */
+/****************************************************************************************/