From 24ec2c82ee052fc55f2906d477d5db681fae0048 Mon Sep 17 00:00:00 2001
From: Jinsung Yang <jsgood.yang@samsung.com>
Date: Mon, 29 Oct 2012 11:45:44 +0900
Subject: [PATCH] video/common: Code cleanup for bitmask comparisons

This patch cleans up the coding style of bitmask comparisons for
easy understanding like below:

- if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+ if (pExynosInputPort->bufferProcessType & BUFFER_COPY)

- if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE)
+ if (pexynosOutputPort->bufferProcessType & BUFFER_SHARE)

Change-Id: I43e0e216ac13e1e84dbe1822bc69984ad4ca4555
Signed-off-by: Jinsung Yang <jsgood.yang@samsung.com>
Signed-off-by: Huisung Kang <hs1218.kang@samsung.com>
---
 component/common/Exynos_OMX_Basecomponent.c   |  8 ++--
 component/video/dec/Exynos_OMX_Vdec.c         | 34 +++++++-------
 component/video/dec/Exynos_OMX_VdecControl.c  | 22 +++++-----
 component/video/dec/h264/Exynos_OMX_H264dec.c | 44 +++++++++----------
 .../video/dec/mpeg4/Exynos_OMX_Mpeg4dec.c     | 44 +++++++++----------
 component/video/dec/vp8/Exynos_OMX_Vp8dec.c   | 44 +++++++++----------
 component/video/enc/Exynos_OMX_Venc.c         | 32 +++++++-------
 component/video/enc/Exynos_OMX_VencControl.c  | 20 ++++-----
 component/video/enc/h264/Exynos_OMX_H264enc.c | 44 +++++++++----------
 .../video/enc/mpeg4/Exynos_OMX_Mpeg4enc.c     | 44 +++++++++----------
 10 files changed, 168 insertions(+), 168 deletions(-)

diff --git a/component/common/Exynos_OMX_Basecomponent.c b/component/common/Exynos_OMX_Basecomponent.c
index f9769ef..252cdb2 100644
--- a/component/common/Exynos_OMX_Basecomponent.c
+++ b/component/common/Exynos_OMX_Basecomponent.c
@@ -235,7 +235,7 @@ OMX_ERRORTYPE Exynos_OMX_ComponentStateSet(OMX_COMPONENTTYPE *pOMXComponent, OMX
                 for (i = 0; i < ALL_PORT_NUM; i++) {
                     Exynos_OSAL_SignalTerminate(pExynosComponent->pExynosPort[i].pauseEvent);
                     pExynosComponent->pExynosPort[i].pauseEvent = NULL;
-                    if (pExynosComponent->pExynosPort[i].bufferProcessType == BUFFER_SHARE) {
+                    if (pExynosComponent->pExynosPort[i].bufferProcessType & BUFFER_SHARE) {
                         Exynos_OSAL_SignalTerminate(&pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent);
                         pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent = NULL;
                     }
@@ -280,7 +280,7 @@ OMX_ERRORTYPE Exynos_OMX_ComponentStateSet(OMX_COMPONENTTYPE *pOMXComponent, OMX
                 for (i = 0; i < ALL_PORT_NUM; i++) {
                     Exynos_OSAL_SignalTerminate(pExynosComponent->pExynosPort[i].pauseEvent);
                     pExynosComponent->pExynosPort[i].pauseEvent = NULL;
-                    if (pExynosComponent->pExynosPort[i].bufferProcessType == BUFFER_SHARE) {
+                    if (pExynosComponent->pExynosPort[i].bufferProcessType & BUFFER_SHARE) {
                         Exynos_OSAL_SignalTerminate(&pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent);
                         pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent = NULL;
                     }
@@ -364,7 +364,7 @@ OMX_ERRORTYPE Exynos_OMX_ComponentStateSet(OMX_COMPONENTTYPE *pOMXComponent, OMX
             } else {
                 for (i = 0; i < ALL_PORT_NUM; i++) {
                     Exynos_OSAL_SignalCreate(&pExynosComponent->pExynosPort[i].pauseEvent);
-                    if (pExynosComponent->pExynosPort[i].bufferProcessType == BUFFER_SHARE)
+                    if (pExynosComponent->pExynosPort[i].bufferProcessType & BUFFER_SHARE)
                         Exynos_OSAL_SignalCreate(&pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent);
                 }
             }
@@ -417,7 +417,7 @@ OMX_ERRORTYPE Exynos_OMX_ComponentStateSet(OMX_COMPONENTTYPE *pOMXComponent, OMX
                     for (i = 0; i < ALL_PORT_NUM; i++) {
                         Exynos_OSAL_SignalTerminate(pExynosComponent->pExynosPort[i].pauseEvent);
                         pExynosComponent->pExynosPort[i].pauseEvent = NULL;
-                        if (pExynosComponent->pExynosPort[i].bufferProcessType == BUFFER_SHARE) {
+                        if (pExynosComponent->pExynosPort[i].bufferProcessType & BUFFER_SHARE) {
                             Exynos_OSAL_SignalTerminate(&pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent);
                             pExynosComponent->pExynosPort[i].hAllCodecBufferReturnEvent = NULL;
                         }
diff --git a/component/video/dec/Exynos_OMX_Vdec.c b/component/video/dec/Exynos_OMX_Vdec.c
index 2f8b72c..b7e0980 100644
--- a/component/video/dec/Exynos_OMX_Vdec.c
+++ b/component/video/dec/Exynos_OMX_Vdec.c
@@ -329,7 +329,7 @@ OMX_BOOL Exynos_Preprocessor_InputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
 
     FunctionIn();
 
-    if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
         if ((srcInputData->buffer.singlePlaneBuffer.dataBuffer == NULL) ||
             (srcInputData->pPrivate == NULL)) {
             ret = OMX_FALSE;
@@ -338,7 +338,7 @@ OMX_BOOL Exynos_Preprocessor_InputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
     }
 
     if (inputUseBuffer->dataValid == OMX_TRUE) {
-        if (exynosInputPort->bufferProcessType == BUFFER_SHARE) {
+        if (exynosInputPort->bufferProcessType & BUFFER_SHARE) {
             Exynos_Shared_BufferToData(inputUseBuffer, srcInputData, ONE_PLANE);
 
             if (pVideoDec->bDRMPlayerMode == OMX_TRUE) {
@@ -356,7 +356,7 @@ OMX_BOOL Exynos_Preprocessor_InputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
 
             /* reset dataBuffer */
             Exynos_ResetDataBuffer(inputUseBuffer);
-        } else if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        } else if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
             checkInputStream = inputUseBuffer->bufferHeader->pBuffer + inputUseBuffer->usedDataLen;
             checkInputStreamLen = inputUseBuffer->remainDataLen;
 
@@ -430,7 +430,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
 
     FunctionIn();
 
-    if (exynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (exynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if (exynosOutputPort->bIsANBEnabled == OMX_FALSE) {
             if (Exynos_Shared_DataToBuffer(dstOutputData, outputUseBuffer) == OMX_ErrorNone)
                 outputUseBuffer->dataValid = OMX_TRUE;
@@ -457,7 +457,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
                 pExynosComponent->checkTimeStamp.needCheckStartTimeStamp = OMX_FALSE;
             } else {
                 Exynos_OSAL_Log(EXYNOS_LOG_TRACE, "drop frame after seeking", pExynosComponent);
-                if (exynosOutputPort->bufferProcessType == BUFFER_SHARE)
+                if (exynosOutputPort->bufferProcessType & BUFFER_SHARE)
                     Exynos_OMX_FillThisBuffer(pOMXComponent, outputUseBuffer->bufferHeader);
                 ret = OMX_TRUE;
                 goto EXIT;
@@ -468,7 +468,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
             goto EXIT;
         }
 
-        if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
             OMX_U32 width = 0, height = 0;
             int imageSize = 0;
             void *pOutputBuf = (void *)outputUseBuffer->bufferHeader->pBuffer;
@@ -521,7 +521,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
                                                         OMX_EventError, OMX_ErrorUndefined, 0, NULL);
                 ret = OMX_FALSE;
             }
-        } else if (exynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+        } else if (exynosOutputPort->bufferProcessType & BUFFER_SHARE) {
             if ((outputUseBuffer->remainDataLen > 0) ||
                 ((outputUseBuffer->nFlags & OMX_BUFFERFLAG_EOS) == OMX_BUFFERFLAG_EOS) ||
                 (CHECK_PORT_BEING_FLUSHED(exynosOutputPort)))
@@ -568,7 +568,7 @@ OMX_ERRORTYPE Exynos_OMX_SrcInputBufferProcess(OMX_HANDLETYPE hComponent)
 
             Exynos_OSAL_MutexLock(srcInputUseBuffer->bufferMutex);
             if (ret != OMX_ErrorInputDataDecodeYet) {
-                if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+                if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
                     OMX_PTR codecBuffer;
                     if ((pSrcInputData->buffer.singlePlaneBuffer.dataBuffer == NULL) || (pSrcInputData->pPrivate == NULL)) {
                         Exynos_CodecBufferDeQueue(pExynosComponent, INPUT_PORT_INDEX, &codecBuffer);
@@ -632,7 +632,7 @@ OMX_ERRORTYPE Exynos_OMX_SrcOutputBufferProcess(OMX_HANDLETYPE hComponent)
         Exynos_OSAL_SleepMillisec(0);
 
         while (!pVideoDec->bExitBufferProcessThread) {
-            if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
                 if (Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX) == OMX_FALSE)
                     break;
             }
@@ -645,13 +645,13 @@ OMX_ERRORTYPE Exynos_OMX_SrcOutputBufferProcess(OMX_HANDLETYPE hComponent)
             ret = pVideoDec->exynos_codec_srcOutputProcess(pOMXComponent, &srcOutputData);
 
             if (ret == OMX_ErrorNone) {
-                if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+                if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
                     OMX_PTR codecBuffer;
                     codecBuffer = srcOutputData.pPrivate;
                     if (codecBuffer != NULL)
                         Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, codecBuffer);
                 }
-                if (exynosInputPort->bufferProcessType == BUFFER_SHARE) {
+                if (exynosInputPort->bufferProcessType & BUFFER_SHARE) {
                     Exynos_Shared_DataToBuffer(&srcOutputData, srcOutputUseBuffer);
                     Exynos_InputBufferReturn(pOMXComponent);
                 }
@@ -695,7 +695,7 @@ OMX_ERRORTYPE Exynos_OMX_DstInputBufferProcess(OMX_HANDLETYPE hComponent)
 
             Exynos_OSAL_MutexLock(dstInputUseBuffer->bufferMutex);
             if (ret != OMX_ErrorOutputBufferUseYet) {
-                if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+                if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
                     OMX_PTR codecBuffer;
                     ret = Exynos_CodecBufferDeQueue(pExynosComponent, OUTPUT_PORT_INDEX, &codecBuffer);
                     if (ret != OMX_ErrorNone) {
@@ -705,7 +705,7 @@ OMX_ERRORTYPE Exynos_OMX_DstInputBufferProcess(OMX_HANDLETYPE hComponent)
                     Exynos_Output_CodecBufferToData(pExynosComponent, codecBuffer, &dstInputData);
                 }
 
-                if (exynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+                if (exynosOutputPort->bufferProcessType & BUFFER_SHARE) {
                     if ((dstInputUseBuffer->dataValid != OMX_TRUE) &&
                         (!CHECK_PORT_BEING_FLUSHED(exynosOutputPort))) {
                         ret = Exynos_OutputBufferGetQueue(pExynosComponent);
@@ -772,7 +772,7 @@ OMX_ERRORTYPE Exynos_OMX_DstOutputBufferProcess(OMX_HANDLETYPE hComponent)
                 break;
 
             Exynos_OSAL_MutexLock(dstOutputUseBuffer->bufferMutex);
-            if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
                 if ((dstOutputUseBuffer->dataValid != OMX_TRUE) &&
                     (!CHECK_PORT_BEING_FLUSHED(exynosOutputPort))) {
                     ret = Exynos_OutputBufferGetQueue(pExynosComponent);
@@ -784,15 +784,15 @@ OMX_ERRORTYPE Exynos_OMX_DstOutputBufferProcess(OMX_HANDLETYPE hComponent)
             }
 
             if ((dstOutputUseBuffer->dataValid == OMX_TRUE) ||
-                (exynosOutputPort->bufferProcessType == BUFFER_SHARE))
+                (exynosOutputPort->bufferProcessType & BUFFER_SHARE))
                 ret = pVideoDec->exynos_codec_dstOutputProcess(pOMXComponent, pDstOutputData);
 
             if (((ret == OMX_ErrorNone) && (dstOutputUseBuffer->dataValid == OMX_TRUE)) ||
-                (exynosOutputPort->bufferProcessType == BUFFER_SHARE)) {
+                (exynosOutputPort->bufferProcessType & BUFFER_SHARE)) {
                 Exynos_Postprocess_OutputData(pOMXComponent, pDstOutputData);
             }
 
-            if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
                 OMX_PTR codecBuffer;
                 codecBuffer = pDstOutputData->pPrivate;
                 if (codecBuffer != NULL) {
diff --git a/component/video/dec/Exynos_OMX_VdecControl.c b/component/video/dec/Exynos_OMX_VdecControl.c
index 432a4a7..0fe109b 100644
--- a/component/video/dec/Exynos_OMX_VdecControl.c
+++ b/component/video/dec/Exynos_OMX_VdecControl.c
@@ -196,7 +196,7 @@ OMX_ERRORTYPE Exynos_OMX_AllocateBuffer(
 
     if ((pVideoDec->bDRMPlayerMode == OMX_TRUE) && (nPortIndex == INPUT_PORT_INDEX)) {
         mem_type = SECURE_MEMORY;
-    } else if (pExynosPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
         mem_type = NORMAL_MEMORY;
     } else {
         mem_type = SYSTEM_MEMORY;
@@ -459,7 +459,7 @@ OMX_ERRORTYPE Exynos_OMX_FlushPort(OMX_COMPONENTTYPE *pOMXComponent, OMX_S32 por
     }
 
     if (pExynosComponent->bMultiThreadProcess == OMX_TRUE) {
-        if (pExynosPort->bufferProcessType == BUFFER_SHARE) {
+        if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
             if (pExynosPort->processData.bufferHeader != NULL) {
                 if (portIndex == INPUT_PORT_INDEX) {
                     Exynos_OMX_InputBufferReturn(pOMXComponent, pExynosPort->processData.bufferHeader);
@@ -539,7 +539,7 @@ OMX_ERRORTYPE Exynos_OMX_BufferFlush(OMX_COMPONENTTYPE *pOMXComponent, OMX_S32 n
     pExynosPort = &pExynosComponent->pExynosPort[nPortIndex];
     Exynos_OMX_GetFlushBuffer(pExynosPort, flushPortBuffer);
 
-    if ((pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+    if (pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY)
         Exynos_OSAL_SemaphorePost(pExynosPort->codecSemID);
     Exynos_OSAL_SemaphorePost(pExynosPort->bufferSemID);
 
@@ -548,7 +548,7 @@ OMX_ERRORTYPE Exynos_OMX_BufferFlush(OMX_COMPONENTTYPE *pOMXComponent, OMX_S32 n
     pVideoDec->exynos_codec_stop(pOMXComponent, nPortIndex);
     Exynos_OSAL_MutexLock(flushPortBuffer[1]->bufferMutex);
     ret = Exynos_OMX_FlushPort(pOMXComponent, nPortIndex);
-    if ((pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+    if (pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY)
         pVideoDec->exynos_codec_enqueueAllBuffer(pOMXComponent, nPortIndex);
     Exynos_ResetCodecData(&pExynosPort->processData);
 
@@ -598,9 +598,9 @@ OMX_ERRORTYPE Exynos_InputBufferReturn(OMX_COMPONENTTYPE *pOMXComponent)
 
     FunctionIn();
 
-    if ((exynosOMXInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (exynosOMXInputPort->bufferProcessType & BUFFER_COPY) {
         dataBuffer = &(exynosOMXInputPort->way.port2WayDataBuffer.inputDataBuffer);
-    } else if (exynosOMXInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (exynosOMXInputPort->bufferProcessType & BUFFER_SHARE) {
         dataBuffer = &(exynosOMXInputPort->way.port2WayDataBuffer.outputDataBuffer);
     }
 
@@ -838,9 +838,9 @@ OMX_ERRORTYPE Exynos_OutputBufferGetQueue(EXYNOS_OMX_BASECOMPONENT *pExynosCompo
 
     FunctionIn();
 
-    if ((pExynosPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosPort->bufferProcessType & BUFFER_COPY) {
         outputUseBuffer = &(pExynosPort->way.port2WayDataBuffer.outputDataBuffer);
-    } else if (pExynosPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
         outputUseBuffer = &(pExynosPort->way.port2WayDataBuffer.inputDataBuffer);
     }
 
@@ -871,9 +871,9 @@ OMX_ERRORTYPE Exynos_OutputBufferGetQueue(EXYNOS_OMX_BASECOMPONENT *pExynosCompo
             /* dataBuffer->nFlags             = dataBuffer->bufferHeader->nFlags; */
             /* dataBuffer->nTimeStamp         = dataBuffer->bufferHeader->nTimeStamp; */
 /*
-            if (pExynosPort->bufferProcessType == BUFFER_SHARE)
+            if (pExynosPort->bufferProcessType & BUFFER_SHARE)
                 outputUseBuffer->pPrivate      = outputUseBuffer->bufferHeader->pOutputPortPrivate;
-            else if ((pExynosPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            else if (pExynosPort->bufferProcessType & BUFFER_COPY) {
                 pExynosPort->processData.dataBuffer = outputUseBuffer->bufferHeader->pBuffer;
                 pExynosPort->processData.allocSize  = outputUseBuffer->bufferHeader->nAllocLen;
             }
@@ -1312,7 +1312,7 @@ OMX_ERRORTYPE Exynos_OMX_VideoDecodeSetParameter(
                 break;
             }
 
-            if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+            if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
                 pExynosOutputPort->portDefinition.nBufferSize =
                     calc_plane(pExynosPort->portDefinition.format.video.nFrameWidth, pExynosOutputPort->portDefinition.format.video.nFrameHeight) +
                     calc_plane(pExynosPort->portDefinition.format.video.nFrameWidth, pExynosOutputPort->portDefinition.format.video.nFrameHeight >> 1);
diff --git a/component/video/dec/h264/Exynos_OMX_H264dec.c b/component/video/dec/h264/Exynos_OMX_H264dec.c
index d83e6b9..366c18f 100644
--- a/component/video/dec/h264/Exynos_OMX_H264dec.c
+++ b/component/video/dec/h264/Exynos_OMX_H264dec.c
@@ -683,11 +683,11 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
     Exynos_OSAL_Memset(&bufferConf, 0, sizeof(bufferConf));
     bufferConf.eCompressionFormat = VIDEO_CODING_AVC;
     pInbufOps->Set_Shareable(hMFCHandle);
-    if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         bufferConf.nSizeImage = pExynosInputPort->portDefinition.format.video.nFrameWidth
                                 * pExynosInputPort->portDefinition.format.video.nFrameHeight * 3 / 2;
         inputBufferNumber = MAX_VIDEO_INPUTBUFFER_NUM;
-    } else if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         bufferConf.nSizeImage = DEFAULT_MFC_INPUT_BUFFER_SIZE;
         inputBufferNumber = MFC_INPUT_BUFFER_NUM_MAX;
     }
@@ -712,7 +712,7 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             ExynosVideoPlane plane;
@@ -725,7 +725,7 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
                 goto EXIT;
             }
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register input buffer */
         for (i = 0; i < pExynosInputPort->portDefinition.nBufferCountActual; i++) {
             ExynosVideoPlane plane;
@@ -792,7 +792,7 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
     pExynosOutputPort->cropRectangle.nWidth = pH264Dec->hMFCH264Handle.codecOutbufConf.cropRect.nWidth;
     pExynosOutputPort->cropRectangle.nHeight = pH264Dec->hMFCH264Handle.codecOutbufConf.cropRect.nHeight;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pExynosInputPort->portDefinition.format.video.nFrameWidth != pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameWidth) ||
             (pExynosInputPort->portDefinition.format.video.nFrameHeight != pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameHeight)) {
             pExynosInputPort->portDefinition.format.video.nFrameWidth = pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameWidth;
@@ -812,7 +812,7 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
                  0,
                  NULL);
         }
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pExynosInputPort->portDefinition.format.video.nFrameWidth != pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameWidth) ||
             (pExynosInputPort->portDefinition.format.video.nFrameHeight != pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameHeight) ||
             (pExynosOutputPort->portDefinition.nBufferCountActual != pH264Dec->hMFCH264Handle.maxDPBNum)) {
@@ -887,7 +887,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     /* get dpb count */
     nOutbufs = pH264Dec->hMFCH264Handle.maxDPBNum;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* should be done before prepare output buffer */
         if (pOutbufOps->Enable_Cacheable(hMFCHandle) != VIDEO_ERROR_NONE) {
             ret = OMX_ErrorInsufficientResources;
@@ -912,7 +912,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     nAllocLen[1] = calc_plane(pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameWidth,
                         pH264Dec->hMFCH264Handle.codecOutbufConf.nFrameHeight >> 1);
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         MEMORY_TYPE memoryType;
         if (pVideoDec->bDRMPlayerMode == OMX_TRUE)
             memoryType = SECURE_MEMORY;
@@ -950,7 +950,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
             pOutbufOps->Enqueue(hMFCHandle, (unsigned char **)pVideoDec->pMFCDecOutputBuffer[i]->pVirAddr,
                             (unsigned int *)dataLen, MFC_OUTPUT_BUFFER_PLANE, NULL);
         }
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register output buffer */
         /*************/
         /*    TBD    */
@@ -988,7 +988,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
         goto EXIT;
     }
 
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         H264CodecStop(pOMXComponent, OUTPUT_PORT_INDEX);
     }
     pH264Dec->hMFCH264Handle.bConfiguredMFCDst = OMX_TRUE;
@@ -1540,7 +1540,7 @@ OMX_ERRORTYPE Exynos_H264Dec_Init(OMX_COMPONENTTYPE *pOMXComponent)
     pInbufOps  = pH264Dec->hMFCH264Handle.pInbufOps;
     pOutbufOps = pH264Dec->hMFCH264Handle.pOutbufOps;
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosInputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosInputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
 
@@ -1565,17 +1565,17 @@ OMX_ERRORTYPE Exynos_H264Dec_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
             Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, pVideoDec->pMFCDecInputBuffer[i]);
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosOutputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosOutputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1648,7 +1648,7 @@ OMX_ERRORTYPE Exynos_H264Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
     pH264Dec->hSourceStartEvent = NULL;
     pH264Dec->bSourceStart = OMX_FALSE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoDec->pMFCDecOutputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_OUTPUT_BUFFER_PLANE; plane++) {
@@ -1663,14 +1663,14 @@ OMX_ERRORTYPE Exynos_H264Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosOutputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosOutputPort->codecSemID);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoDec->pMFCDecInputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -1684,7 +1684,7 @@ OMX_ERRORTYPE Exynos_H264Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosInputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosInputPort->codecSemID);
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1796,7 +1796,7 @@ OMX_ERRORTYPE Exynos_H264Dec_SrcOut(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX
         pSrcOutputData->buffer.singlePlaneBuffer.fd = pVideoBuffer->planes[0].fd;
         pSrcOutputData->allocSize  = pVideoBuffer->planes[0].allocSize;
 
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             int i = 0;
             while (pSrcOutputData->buffer.singlePlaneBuffer.dataBuffer != pVideoDec->pMFCDecInputBuffer[i]->pVirAddr[0]) {
                 if (i >= MFC_INPUT_BUFFER_NUM_MAX) {
@@ -2045,7 +2045,7 @@ OMX_ERRORTYPE Exynos_H264Dec_srcOutputBufferProcess(OMX_COMPONENTTYPE *pOMXCompo
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         if (OMX_FALSE == Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX)) {
             ret = OMX_ErrorNone;
             goto EXIT;
@@ -2087,7 +2087,7 @@ OMX_ERRORTYPE Exynos_H264Dec_dstInputBufferProcess(OMX_COMPONENTTYPE *pOMXCompon
         ret = OMX_ErrorNone;
         goto EXIT;
     }
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pH264Dec->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pH264Dec->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
@@ -2127,7 +2127,7 @@ OMX_ERRORTYPE Exynos_H264Dec_dstOutputBufferProcess(OMX_COMPONENTTYPE *pOMXCompo
         goto EXIT;
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pH264Dec->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pH264Dec->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
diff --git a/component/video/dec/mpeg4/Exynos_OMX_Mpeg4dec.c b/component/video/dec/mpeg4/Exynos_OMX_Mpeg4dec.c
index 761b1d2..764901f 100644
--- a/component/video/dec/mpeg4/Exynos_OMX_Mpeg4dec.c
+++ b/component/video/dec/mpeg4/Exynos_OMX_Mpeg4dec.c
@@ -734,11 +734,11 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
         bufferConf.eCompressionFormat = VIDEO_CODING_H263;
 
     pInbufOps->Set_Shareable(hMFCHandle);
-    if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         bufferConf.nSizeImage = pExynosInputPort->portDefinition.format.video.nFrameWidth
                                 * pExynosInputPort->portDefinition.format.video.nFrameHeight * 3 / 2;
         inputBufferNumber = MAX_VIDEO_INPUTBUFFER_NUM;
-    } else if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         bufferConf.nSizeImage = DEFAULT_MFC_INPUT_BUFFER_SIZE;
         inputBufferNumber = MFC_INPUT_BUFFER_NUM_MAX;
     }
@@ -763,7 +763,7 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             ExynosVideoPlane plane;
@@ -776,7 +776,7 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
                 goto EXIT;
             }
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register input buffer */
         for (i = 0; i < pExynosInputPort->portDefinition.nBufferCountActual; i++) {
             ExynosVideoPlane plane;
@@ -833,7 +833,7 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
 
     pMpeg4Dec->hMFCMpeg4Handle.bConfiguredMFCSrc = OMX_TRUE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pExynosInputPort->portDefinition.format.video.nFrameWidth != pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameWidth) ||
             (pExynosInputPort->portDefinition.format.video.nFrameHeight != pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameHeight)) {
             pExynosInputPort->portDefinition.format.video.nFrameWidth = pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameWidth;
@@ -853,7 +853,7 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
                  0,
                  NULL);
         }
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pExynosInputPort->portDefinition.format.video.nFrameWidth != pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameWidth) ||
             (pExynosInputPort->portDefinition.format.video.nFrameHeight != pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameHeight) ||
             (pExynosOutputPort->portDefinition.nBufferCountActual != pMpeg4Dec->hMFCMpeg4Handle.maxDPBNum)) {
@@ -909,7 +909,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     /* get dpb count */
     nOutbufs = pMpeg4Dec->hMFCMpeg4Handle.maxDPBNum;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* should be done before prepare output buffer */
         if (pOutbufOps->Enable_Cacheable(hMFCHandle) != VIDEO_ERROR_NONE) {
             ret = OMX_ErrorInsufficientResources;
@@ -933,7 +933,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     nAllocLen[1] = calc_plane(pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameWidth,
                         pMpeg4Dec->hMFCMpeg4Handle.codecOutbufConf.nFrameHeight >> 1);
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* Register output buffer */
         for (i = 0; i < nOutbufs; i++) {
             pVideoDec->pMFCDecOutputBuffer[i] = (CODEC_DEC_BUFFER *)Exynos_OSAL_Malloc(sizeof(CODEC_DEC_BUFFER));
@@ -965,7 +965,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
             pOutbufOps->Enqueue(hMFCHandle, (unsigned char **)pVideoDec->pMFCDecOutputBuffer[i]->pVirAddr,
                             (unsigned int *)dataLen, MFC_OUTPUT_BUFFER_PLANE, NULL);
         }
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register output buffer */
         /*************/
         /*    TBD    */
@@ -1003,7 +1003,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
         goto EXIT;
     }
 
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         Mpeg4CodecStop(pOMXComponent, OUTPUT_PORT_INDEX);
     }
     pMpeg4Dec->hMFCMpeg4Handle.bConfiguredMFCDst = OMX_TRUE;
@@ -1600,7 +1600,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_Init(OMX_COMPONENTTYPE *pOMXComponent)
     pInbufOps  = pMpeg4Dec->hMFCMpeg4Handle.pInbufOps;
     pOutbufOps = pMpeg4Dec->hMFCMpeg4Handle.pOutbufOps;
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosInputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosInputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
 
@@ -1625,17 +1625,17 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
             Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, pVideoDec->pMFCDecInputBuffer[i]);
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosOutputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosOutputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1701,7 +1701,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
     pMpeg4Dec->hSourceStartEvent = NULL;
     pMpeg4Dec->bSourceStart = OMX_FALSE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoDec->pMFCDecOutputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_OUTPUT_BUFFER_PLANE; plane++) {
@@ -1716,14 +1716,14 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosOutputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosOutputPort->codecSemID);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoDec->pMFCDecInputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -1738,7 +1738,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosInputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosInputPort->codecSemID);
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1849,7 +1849,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_SrcOut(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OM
         pSrcOutputData->buffer.singlePlaneBuffer.fd = pVideoBuffer->planes[0].fd;
         pSrcOutputData->allocSize  = pVideoBuffer->planes[0].allocSize;
 
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             int i = 0;
             while (pSrcOutputData->buffer.singlePlaneBuffer.dataBuffer != pVideoDec->pMFCDecInputBuffer[i]->pVirAddr[0]) {
                 if (i >= MFC_INPUT_BUFFER_NUM_MAX) {
@@ -2089,7 +2089,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_srcOutputBufferProcess(OMX_COMPONENTTYPE *pOMXComp
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         if (OMX_FALSE == Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX)) {
             ret = OMX_ErrorNone;
             goto EXIT;
@@ -2132,7 +2132,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_dstInputBufferProcess(OMX_COMPONENTTYPE *pOMXCompo
         ret = OMX_ErrorNone;
         goto EXIT;
     }
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pMpeg4Dec->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pMpeg4Dec->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
@@ -2172,7 +2172,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Dec_dstOutputBufferProcess(OMX_COMPONENTTYPE *pOMXComp
         goto EXIT;
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pMpeg4Dec->bDestinationStart == OMX_FALSE) &&
             (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pMpeg4Dec->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
diff --git a/component/video/dec/vp8/Exynos_OMX_Vp8dec.c b/component/video/dec/vp8/Exynos_OMX_Vp8dec.c
index e8690e1..247e322 100644
--- a/component/video/dec/vp8/Exynos_OMX_Vp8dec.c
+++ b/component/video/dec/vp8/Exynos_OMX_Vp8dec.c
@@ -545,11 +545,11 @@ OMX_ERRORTYPE VP8CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA
     Exynos_OSAL_Memset(&bufferConf, 0, sizeof(bufferConf));
     bufferConf.eCompressionFormat = VIDEO_CODING_VP8;
     pInbufOps->Set_Shareable(hMFCHandle);
-    if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         bufferConf.nSizeImage = pExynosInputPort->portDefinition.format.video.nFrameWidth
                                 * pExynosInputPort->portDefinition.format.video.nFrameHeight * 3 / 2;
         inputBufferNumber = MAX_VIDEO_INPUTBUFFER_NUM;
-    } else if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         bufferConf.nSizeImage = DEFAULT_MFC_INPUT_BUFFER_SIZE;
         inputBufferNumber = MFC_INPUT_BUFFER_NUM_MAX;
     }
@@ -574,7 +574,7 @@ OMX_ERRORTYPE VP8CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             ExynosVideoPlane plane;
@@ -587,7 +587,7 @@ OMX_ERRORTYPE VP8CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA
                 goto EXIT;
             }
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register input buffer */
         for (i = 0; i < pExynosInputPort->portDefinition.nBufferCountActual; i++) {
             ExynosVideoPlane plane;
@@ -644,7 +644,7 @@ OMX_ERRORTYPE VP8CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA
 
     pVp8Dec->hMFCVp8Handle.bConfiguredMFCSrc = OMX_TRUE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pExynosInputPort->portDefinition.format.video.nFrameWidth != pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameWidth) ||
             (pExynosInputPort->portDefinition.format.video.nFrameHeight != pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameHeight)) {
             pExynosInputPort->portDefinition.format.video.nFrameWidth = pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameWidth;
@@ -664,7 +664,7 @@ OMX_ERRORTYPE VP8CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DATA
                  0,
                  NULL);
         }
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pExynosInputPort->portDefinition.format.video.nFrameWidth != pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameWidth) ||
             (pExynosInputPort->portDefinition.format.video.nFrameHeight != pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameHeight) ||
             (pExynosOutputPort->portDefinition.nBufferCountActual != pVp8Dec->hMFCVp8Handle.maxDPBNum)) {
@@ -720,7 +720,7 @@ OMX_ERRORTYPE VP8CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     /* get dpb count */
     nOutbufs = pVp8Dec->hMFCVp8Handle.maxDPBNum;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* should be done before prepare output buffer */
         if (pOutbufOps->Enable_Cacheable(hMFCHandle) != VIDEO_ERROR_NONE) {
             ret = OMX_ErrorInsufficientResources;
@@ -745,7 +745,7 @@ OMX_ERRORTYPE VP8CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     nAllocLen[1] = calc_plane(pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameWidth,
                         pVp8Dec->hMFCVp8Handle.codecOutbufConf.nFrameHeight >> 1);
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* Register output buffer */
         for (i = 0; i < nOutbufs; i++) {
             pVideoDec->pMFCDecOutputBuffer[i] = (CODEC_DEC_BUFFER *)Exynos_OSAL_Malloc(sizeof(CODEC_DEC_BUFFER));
@@ -777,7 +777,7 @@ OMX_ERRORTYPE VP8CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
             pOutbufOps->Enqueue(hMFCHandle, (unsigned char **)pVideoDec->pMFCDecOutputBuffer[i]->pVirAddr,
                             (unsigned int *)dataLen, MFC_OUTPUT_BUFFER_PLANE, NULL);
         }
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register output buffer */
         /*************/
         /*    TBD    */
@@ -815,7 +815,7 @@ OMX_ERRORTYPE VP8CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
         goto EXIT;
     }
 
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         VP8CodecStop (pOMXComponent, OUTPUT_PORT_INDEX);
     }
     pVp8Dec->hMFCVp8Handle.bConfiguredMFCDst = OMX_TRUE;
@@ -1192,7 +1192,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_Init(OMX_COMPONENTTYPE *pOMXComponent)
     pInbufOps  = pVp8Dec->hMFCVp8Handle.pInbufOps;
     pOutbufOps = pVp8Dec->hMFCVp8Handle.pOutbufOps;
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosInputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosInputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
 
@@ -1217,17 +1217,17 @@ OMX_ERRORTYPE Exynos_VP8Dec_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
             Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, pVideoDec->pMFCDecInputBuffer[i]);
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosOutputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosOutputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1293,7 +1293,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
     pVp8Dec->hSourceStartEvent = NULL;
     pVp8Dec->bSourceStart = OMX_FALSE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoDec->pMFCDecOutputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_OUTPUT_BUFFER_PLANE; plane++) {
@@ -1308,14 +1308,14 @@ OMX_ERRORTYPE Exynos_VP8Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosOutputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosOutputPort->codecSemID);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoDec->pMFCDecInputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -1330,7 +1330,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosInputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosInputPort->codecSemID);
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1441,7 +1441,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_SrcOut(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_
         pSrcOutputData->buffer.singlePlaneBuffer.fd = pVideoBuffer->planes[0].fd;
         pSrcOutputData->allocSize  = pVideoBuffer->planes[0].allocSize;
 
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             int i = 0;
             while (pSrcOutputData->buffer.singlePlaneBuffer.dataBuffer != pVideoDec->pMFCDecInputBuffer[i]->pVirAddr[0]) {
                 if (i >= MFC_INPUT_BUFFER_NUM_MAX) {
@@ -1681,7 +1681,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_srcOutputBufferProcess(OMX_COMPONENTTYPE *pOMXCompon
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         if (OMX_FALSE == Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX)) {
             ret = OMX_ErrorNone;
             goto EXIT;
@@ -1724,7 +1724,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_dstInputBufferProcess(OMX_COMPONENTTYPE *pOMXCompone
         ret = OMX_ErrorNone;
         goto EXIT;
     }
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pVp8Dec->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pVp8Dec->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
@@ -1764,7 +1764,7 @@ OMX_ERRORTYPE Exynos_VP8Dec_dstOutputBufferProcess(OMX_COMPONENTTYPE *pOMXCompon
         goto EXIT;
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pVp8Dec->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pVp8Dec->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
diff --git a/component/video/enc/Exynos_OMX_Venc.c b/component/video/enc/Exynos_OMX_Venc.c
index b3b2eb9..14a2f65 100644
--- a/component/video/enc/Exynos_OMX_Venc.c
+++ b/component/video/enc/Exynos_OMX_Venc.c
@@ -324,7 +324,7 @@ OMX_BOOL Exynos_Preprocessor_InputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
 
     FunctionIn();
 
-    if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
         if ((srcInputData->buffer.multiPlaneBuffer.dataBuffer[0] == NULL) ||
             (srcInputData->pPrivate == NULL)) {
             ret = OMX_FALSE;
@@ -333,7 +333,7 @@ OMX_BOOL Exynos_Preprocessor_InputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
     }
 
     if (inputUseBuffer->dataValid == OMX_TRUE) {
-        if (exynosInputPort->bufferProcessType == BUFFER_SHARE) {
+        if (exynosInputPort->bufferProcessType & BUFFER_SHARE) {
             Exynos_Shared_BufferToData(inputUseBuffer, srcInputData, ONE_PLANE);
 #ifdef USE_METADATABUFFERTYPE
             if (exynosInputPort->bStoreMetaData == OMX_TRUE) {
@@ -388,7 +388,7 @@ OMX_BOOL Exynos_Preprocessor_InputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
 #endif
             /* reset dataBuffer */
             Exynos_ResetDataBuffer(inputUseBuffer);
-        } else if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        } else if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
             checkInputStream = inputUseBuffer->bufferHeader->pBuffer + inputUseBuffer->usedDataLen;
             checkInputStreamLen = inputUseBuffer->remainDataLen;
 
@@ -467,7 +467,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
 
     FunctionIn();
 
-    if (exynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (exynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if (Exynos_Shared_DataToBuffer(dstOutputData, outputUseBuffer) == OMX_ErrorNone)
             outputUseBuffer->dataValid = OMX_TRUE;
     }
@@ -490,7 +490,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
             goto EXIT;
         }
 
-        if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
             if (dstOutputData->remainDataLen <= (outputUseBuffer->allocSize - outputUseBuffer->dataLen)) {
                 copySize = dstOutputData->remainDataLen;
                 if (copySize > 0)
@@ -515,7 +515,7 @@ OMX_BOOL Exynos_Postprocess_OutputData(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_
                                                         OMX_EventError, OMX_ErrorUndefined, 0, NULL);
                 ret = OMX_FALSE;
             }
-        } else if (exynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+        } else if (exynosOutputPort->bufferProcessType & BUFFER_SHARE) {
             if ((outputUseBuffer->remainDataLen > 0) ||
                 ((outputUseBuffer->nFlags & OMX_BUFFERFLAG_EOS) == OMX_BUFFERFLAG_EOS) ||
                 (CHECK_PORT_BEING_FLUSHED(exynosOutputPort)))
@@ -640,7 +640,7 @@ OMX_ERRORTYPE Exynos_OMX_SrcInputBufferProcess(OMX_HANDLETYPE hComponent)
 
             Exynos_OSAL_MutexLock(srcInputUseBuffer->bufferMutex);
             if (pVideoEnc->bFirstInput == OMX_FALSE) {
-                if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+                if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
                     OMX_PTR codecBuffer;
                     if ((pSrcInputData->buffer.multiPlaneBuffer.dataBuffer[0] == NULL) || (pSrcInputData->pPrivate == NULL)) {
                         Exynos_CodecBufferDeQueue(pExynosComponent, INPUT_PORT_INDEX, &codecBuffer);
@@ -708,7 +708,7 @@ OMX_ERRORTYPE Exynos_OMX_SrcOutputBufferProcess(OMX_HANDLETYPE hComponent)
         Exynos_OSAL_SleepMillisec(0);
 
         while (!pVideoEnc->bExitBufferProcessThread) {
-            if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
                 if (Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX) == OMX_FALSE)
                     break;
             }
@@ -721,13 +721,13 @@ OMX_ERRORTYPE Exynos_OMX_SrcOutputBufferProcess(OMX_HANDLETYPE hComponent)
             ret = pVideoEnc->exynos_codec_srcOutputProcess(pOMXComponent, &srcOutputData);
 
             if (ret == OMX_ErrorNone) {
-                if ((exynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+                if (exynosInputPort->bufferProcessType & BUFFER_COPY) {
                     OMX_PTR codecBuffer;
                     codecBuffer = srcOutputData.pPrivate;
                     if (codecBuffer != NULL)
                         Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, codecBuffer);
                 }
-                if (exynosInputPort->bufferProcessType == BUFFER_SHARE) {
+                if (exynosInputPort->bufferProcessType & BUFFER_SHARE) {
                     Exynos_Shared_DataToBuffer(&srcOutputData, srcOutputUseBuffer);
                     Exynos_InputBufferReturn(pOMXComponent);
                 }
@@ -770,7 +770,7 @@ OMX_ERRORTYPE Exynos_OMX_DstInputBufferProcess(OMX_HANDLETYPE hComponent)
                 break;
 
             Exynos_OSAL_MutexLock(dstInputUseBuffer->bufferMutex);
-            if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
                 OMX_PTR codecBuffer;
                 ret = Exynos_CodecBufferDeQueue(pExynosComponent, OUTPUT_PORT_INDEX, &codecBuffer);
                 if (ret != OMX_ErrorNone) {
@@ -780,7 +780,7 @@ OMX_ERRORTYPE Exynos_OMX_DstInputBufferProcess(OMX_HANDLETYPE hComponent)
                 Exynos_Output_CodecBufferToData(pExynosComponent, codecBuffer, &dstInputData);
             }
 
-            if (exynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+            if (exynosOutputPort->bufferProcessType & BUFFER_SHARE) {
                 if ((dstInputUseBuffer->dataValid != OMX_TRUE) &&
                     (!CHECK_PORT_BEING_FLUSHED(exynosOutputPort))) {
                     ret = Exynos_OutputBufferGetQueue(pExynosComponent);
@@ -835,7 +835,7 @@ OMX_ERRORTYPE Exynos_OMX_DstOutputBufferProcess(OMX_HANDLETYPE hComponent)
                 break;
 
             Exynos_OSAL_MutexLock(dstOutputUseBuffer->bufferMutex);
-            if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
                 if ((dstOutputUseBuffer->dataValid != OMX_TRUE) &&
                     (!CHECK_PORT_BEING_FLUSHED(exynosOutputPort))) {
                     ret = Exynos_OutputBufferGetQueue(pExynosComponent);
@@ -847,15 +847,15 @@ OMX_ERRORTYPE Exynos_OMX_DstOutputBufferProcess(OMX_HANDLETYPE hComponent)
             }
 
             if ((dstOutputUseBuffer->dataValid == OMX_TRUE) ||
-                (exynosOutputPort->bufferProcessType == BUFFER_SHARE))
+                (exynosOutputPort->bufferProcessType & BUFFER_SHARE))
                 ret = pVideoEnc->exynos_codec_dstOutputProcess(pOMXComponent, pDstOutputData);
 
             if (((ret == OMX_ErrorNone) && (dstOutputUseBuffer->dataValid == OMX_TRUE)) ||
-                (exynosOutputPort->bufferProcessType == BUFFER_SHARE)) {
+                (exynosOutputPort->bufferProcessType & BUFFER_SHARE)) {
                 Exynos_Postprocess_OutputData(pOMXComponent, pDstOutputData);
             }
 
-            if ((exynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            if (exynosOutputPort->bufferProcessType & BUFFER_COPY) {
                 OMX_PTR codecBuffer;
                 codecBuffer = pDstOutputData->pPrivate;
                 if (codecBuffer != NULL) {
diff --git a/component/video/enc/Exynos_OMX_VencControl.c b/component/video/enc/Exynos_OMX_VencControl.c
index e8c8647..8606943 100644
--- a/component/video/enc/Exynos_OMX_VencControl.c
+++ b/component/video/enc/Exynos_OMX_VencControl.c
@@ -192,7 +192,7 @@ OMX_ERRORTYPE Exynos_OMX_AllocateBuffer(
         goto EXIT;
     }
 
-    if (pExynosPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
         mem_type = NORMAL_MEMORY;
     } else {
         mem_type = SYSTEM_MEMORY;
@@ -447,7 +447,7 @@ OMX_ERRORTYPE Exynos_OMX_FlushPort(OMX_COMPONENTTYPE *pOMXComponent, OMX_S32 por
     }
 
     if (pExynosComponent->bMultiThreadProcess == OMX_TRUE) {
-        if (pExynosPort->bufferProcessType == BUFFER_SHARE) {
+        if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
             if (pExynosPort->processData.bufferHeader != NULL) {
                 if (portIndex == INPUT_PORT_INDEX) {
                     Exynos_OMX_InputBufferReturn(pOMXComponent, pExynosPort->processData.bufferHeader);
@@ -527,7 +527,7 @@ OMX_ERRORTYPE Exynos_OMX_BufferFlush(OMX_COMPONENTTYPE *pOMXComponent, OMX_S32 n
     pExynosPort = &pExynosComponent->pExynosPort[nPortIndex];
     Exynos_OMX_GetFlushBuffer(pExynosPort, flushPortBuffer);
 
-    if ((pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+    if (pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY)
         Exynos_OSAL_SemaphorePost(pExynosPort->codecSemID);
     Exynos_OSAL_SemaphorePost(pExynosPort->bufferSemID);
 
@@ -536,7 +536,7 @@ OMX_ERRORTYPE Exynos_OMX_BufferFlush(OMX_COMPONENTTYPE *pOMXComponent, OMX_S32 n
     pVideoEnc->exynos_codec_stop(pOMXComponent, nPortIndex);
     Exynos_OSAL_MutexLock(flushPortBuffer[1]->bufferMutex);
     ret = Exynos_OMX_FlushPort(pOMXComponent, nPortIndex);
-    if ((pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+    if (pExynosComponent->pExynosPort[nPortIndex].bufferProcessType & BUFFER_COPY)
         pVideoEnc->exynos_codec_enqueueAllBuffer(pOMXComponent, nPortIndex);
     Exynos_ResetCodecData(&pExynosPort->processData);
 
@@ -586,9 +586,9 @@ OMX_ERRORTYPE Exynos_InputBufferReturn(OMX_COMPONENTTYPE *pOMXComponent)
 
     FunctionIn();
 
-    if ((exynosOMXInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosPort->bufferProcessType & BUFFER_COPY) {
         dataBuffer = &(exynosOMXInputPort->way.port2WayDataBuffer.inputDataBuffer);
-    } else if (exynosOMXInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
         dataBuffer = &(exynosOMXInputPort->way.port2WayDataBuffer.outputDataBuffer);
     }
 
@@ -826,9 +826,9 @@ OMX_ERRORTYPE Exynos_OutputBufferGetQueue(EXYNOS_OMX_BASECOMPONENT *pExynosCompo
 
     FunctionIn();
 
-    if ((pExynosPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosPort->bufferProcessType & BUFFER_COPY) {
         outputUseBuffer = &(pExynosPort->way.port2WayDataBuffer.outputDataBuffer);
-    } else if (pExynosPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosPort->bufferProcessType & BUFFER_SHARE) {
         outputUseBuffer = &(pExynosPort->way.port2WayDataBuffer.inputDataBuffer);
     }
 
@@ -859,9 +859,9 @@ OMX_ERRORTYPE Exynos_OutputBufferGetQueue(EXYNOS_OMX_BASECOMPONENT *pExynosCompo
             /* dataBuffer->nFlags             = dataBuffer->bufferHeader->nFlags; */
             /* dataBuffer->nTimeStamp         = dataBuffer->bufferHeader->nTimeStamp; */
 /*
-            if (pExynosPort->bufferProcessType == BUFFER_SHARE)
+            if (pExynosPort->bufferProcessType & BUFFER_SHARE)
                 outputUseBuffer->pPrivate      = outputUseBuffer->bufferHeader->pOutputPortPrivate;
-            else if ((pExynosPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+            else if (pExynosPort->bufferProcessType & BUFFER_COPY) {
                 pExynosPort->processData.dataBuffer = outputUseBuffer->bufferHeader->pBuffer;
                 pExynosPort->processData.allocSize  = outputUseBuffer->bufferHeader->nAllocLen;
             }
diff --git a/component/video/enc/h264/Exynos_OMX_H264enc.c b/component/video/enc/h264/Exynos_OMX_H264enc.c
index 1e110b0..689e990 100644
--- a/component/video/enc/h264/Exynos_OMX_H264enc.c
+++ b/component/video/enc/h264/Exynos_OMX_H264enc.c
@@ -794,13 +794,13 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
     bufferConf.nFrameWidth = pExynosInputPort->portDefinition.format.video.nFrameWidth;
     bufferConf.nFrameHeight = pExynosInputPort->portDefinition.format.video.nFrameHeight;
     pInbufOps->Set_Shareable(hMFCHandle);
-    if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         inputBufferNumber = MAX_INPUTBUFFER_NUM_DYNAMIC;
-    } else if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         inputBufferNumber = MFC_INPUT_BUFFER_NUM_MAX;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* should be done before prepare input buffer */
         if (pInbufOps->Enable_Cacheable(hMFCHandle) != VIDEO_ERROR_NONE) {
             ret = OMX_ErrorInsufficientResources;
@@ -827,7 +827,7 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
     ExynosVideoPlane planes[MFC_INPUT_BUFFER_PLANE];
     int plane;
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -841,7 +841,7 @@ OMX_ERRORTYPE H264CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DAT
                 goto EXIT;
             }
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         if (pExynosInputPort->bStoreMetaData == OMX_TRUE) {
             /*************/
             /*    TBD    */
@@ -903,7 +903,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
 
     pOutbufOps->Set_Shareable(hMFCHandle);
     int SetupBufferNumber = 0;
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY)
         SetupBufferNumber = MFC_OUTPUT_BUFFER_NUM_MAX;
     else
         SetupBufferNumber = pExynosOutputPort->portDefinition.nBufferCountActual;
@@ -916,7 +916,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     }
 
     OMX_U32 dataLen[MFC_OUTPUT_BUFFER_PLANE] = {0};
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             ExynosVideoPlane plane;
@@ -944,7 +944,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
             pOutbufOps->Enqueue(hMFCHandle, (unsigned char **)pVideoEnc->pMFCEncOutputBuffer[i]->pVirAddr,
                                 (unsigned int *)dataLen, MFC_OUTPUT_BUFFER_PLANE, NULL);
         }
-    } else if ((pExynosOutputPort->bufferProcessType & BUFFER_SHARE) == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register input buffer */
         /*************/
         /*    TBD    */
@@ -971,7 +971,7 @@ OMX_ERRORTYPE H264CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
         goto EXIT;
     }
 
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         OMX_BUFFERHEADERTYPE *OMXBuffer = NULL;
         ExynosVideoBuffer *pVideoBuffer = NULL;
 
@@ -1559,7 +1559,7 @@ OMX_ERRORTYPE Exynos_H264Enc_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
     if ((pExynosInputPort->bStoreMetaData != OMX_TRUE) &&
         (eColorFormat != OMX_COLOR_FormatAndroidOpaque)) {
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             Exynos_OSAL_SemaphoreCreate(&pExynosInputPort->codecSemID);
             Exynos_OSAL_QueueCreate(&pExynosInputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
 
@@ -1595,7 +1595,7 @@ OMX_ERRORTYPE Exynos_H264Enc_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
                 Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, pVideoEnc->pMFCEncInputBuffer[i]);
             }
-        } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+        } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
             /*************/
             /*    TBD    */
             /*************/
@@ -1603,10 +1603,10 @@ OMX_ERRORTYPE Exynos_H264Enc_Init(OMX_COMPONENTTYPE *pOMXComponent)
         }
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosOutputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosOutputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1672,7 +1672,7 @@ OMX_ERRORTYPE Exynos_H264Enc_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
     pH264Enc->hSourceStartEvent = NULL;
     pH264Enc->bSourceStart = OMX_FALSE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoEnc->pMFCEncOutputBuffer[i] != NULL) {
                 if (pVideoEnc->pMFCEncOutputBuffer[i]->pVirAddr[0] != NULL)
@@ -1684,14 +1684,14 @@ OMX_ERRORTYPE Exynos_H264Enc_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosOutputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosOutputPort->codecSemID);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoEnc->pMFCEncInputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -1705,7 +1705,7 @@ OMX_ERRORTYPE Exynos_H264Enc_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosInputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosInputPort->codecSemID);
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1771,7 +1771,7 @@ OMX_ERRORTYPE Exynos_H264Enc_SrcIn(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_
         nAllocLen[1] = ALIGN(nAllocLen[0]/2,256);
 
         if ((pExynosInputPort->bStoreMetaData == OMX_TRUE) &&
-            (pExynosInputPort->bufferProcessType == BUFFER_SHARE)) {
+            (pExynosInputPort->bufferProcessType & BUFFER_SHARE)) {
             codecReturn = pInbufOps->ExtensionEnqueue(hMFCHandle,
                                         (unsigned char **)pSrcInputData->buffer.multiPlaneBuffer.dataBuffer,
                                         (unsigned char **)pSrcInputData->buffer.multiPlaneBuffer.fd,
@@ -1857,7 +1857,7 @@ OMX_ERRORTYPE Exynos_H264Enc_SrcOut(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX
                                         pVideoBuffer->planes[1].allocSize +
                                         pVideoBuffer->planes[2].allocSize;
 
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             int i = 0;
             while (pSrcOutputData->buffer.multiPlaneBuffer.dataBuffer[0] != pVideoEnc->pMFCEncInputBuffer[i]->pVirAddr[0]) {
                 if (i >= MFC_INPUT_BUFFER_NUM_MAX) {
@@ -2058,7 +2058,7 @@ OMX_ERRORTYPE Exynos_H264Enc_srcOutputBufferProcess(OMX_COMPONENTTYPE *pOMXCompo
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         if (OMX_FALSE == Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX)) {
             ret = OMX_ErrorNone;
             goto EXIT;
@@ -2101,7 +2101,7 @@ OMX_ERRORTYPE Exynos_H264Enc_dstInputBufferProcess(OMX_COMPONENTTYPE *pOMXCompon
         ret = OMX_ErrorNone;
         goto EXIT;
     }
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pH264Enc->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pH264Enc->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
@@ -2142,7 +2142,7 @@ OMX_ERRORTYPE Exynos_H264Enc_dstOutputBufferProcess(OMX_COMPONENTTYPE *pOMXCompo
         goto EXIT;
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pH264Enc->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pH264Enc->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
diff --git a/component/video/enc/mpeg4/Exynos_OMX_Mpeg4enc.c b/component/video/enc/mpeg4/Exynos_OMX_Mpeg4enc.c
index 0299b43..5b7ab78 100644
--- a/component/video/enc/mpeg4/Exynos_OMX_Mpeg4enc.c
+++ b/component/video/enc/mpeg4/Exynos_OMX_Mpeg4enc.c
@@ -920,13 +920,13 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
     bufferConf.nFrameWidth = pExynosInputPort->portDefinition.format.video.nFrameWidth;
     bufferConf.nFrameHeight = pExynosInputPort->portDefinition.format.video.nFrameHeight;
     pInbufOps->Set_Shareable(hMFCHandle);
-    if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         inputBufferNumber = MAX_INPUTBUFFER_NUM_DYNAMIC;
-    } else if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         inputBufferNumber = MFC_INPUT_BUFFER_NUM_MAX;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* should be done before prepare input buffer */
         if (pInbufOps->Enable_Cacheable(hMFCHandle) != VIDEO_ERROR_NONE) {
             ret = OMX_ErrorInsufficientResources;
@@ -953,7 +953,7 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
     ExynosVideoPlane planes[MFC_INPUT_BUFFER_PLANE];
     int plane;
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -967,7 +967,7 @@ OMX_ERRORTYPE Mpeg4CodecSrcSetup(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX_DA
                 goto EXIT;
             }
         }
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         if (pExynosInputPort->bStoreMetaData == OMX_TRUE) {
             /*************/
             /*    TBD    */
@@ -1036,7 +1036,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
         pOutbufOps->Set_Shareable(hMFCHandle);
     }
     int SetupBufferNumber = 0;
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY)
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY)
         SetupBufferNumber = MFC_OUTPUT_BUFFER_NUM_MAX;
     else
         SetupBufferNumber = pExynosOutputPort->portDefinition.nBufferCountActual;
@@ -1049,7 +1049,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
     }
 
     OMX_U32 dataLen[MFC_OUTPUT_BUFFER_PLANE] = {0};
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         /* Register input buffer */
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             ExynosVideoPlane plane;
@@ -1077,7 +1077,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
             pOutbufOps->Enqueue(hMFCHandle, (unsigned char **)pVideoEnc->pMFCEncOutputBuffer[i]->pVirAddr,
                                 (unsigned int *)dataLen, MFC_OUTPUT_BUFFER_PLANE, NULL);
         }
-    } else if ((pExynosOutputPort->bufferProcessType & BUFFER_SHARE) == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /* Register input buffer */
         /*************/
         /*    TBD    */
@@ -1106,7 +1106,7 @@ OMX_ERRORTYPE Mpeg4CodecDstSetup(OMX_COMPONENTTYPE *pOMXComponent)
         }
     }
 
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         OMX_BUFFERHEADERTYPE *OMXBuffer = NULL;
         ExynosVideoBuffer *pVideoBuffer = NULL;
 
@@ -1769,7 +1769,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
     if ((pExynosInputPort->bStoreMetaData != OMX_TRUE) &&
         (eColorFormat != OMX_COLOR_FormatAndroidOpaque)) {
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             Exynos_OSAL_SemaphoreCreate(&pExynosInputPort->codecSemID);
             Exynos_OSAL_QueueCreate(&pExynosInputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
 
@@ -1805,7 +1805,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_Init(OMX_COMPONENTTYPE *pOMXComponent)
 
                 Exynos_CodecBufferEnQueue(pExynosComponent, INPUT_PORT_INDEX, pVideoEnc->pMFCEncInputBuffer[i]);
             }
-        } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+        } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
             /*************/
             /*    TBD    */
             /*************/
@@ -1813,10 +1813,10 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_Init(OMX_COMPONENTTYPE *pOMXComponent)
         }
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         Exynos_OSAL_SemaphoreCreate(&pExynosOutputPort->codecSemID);
         Exynos_OSAL_QueueCreate(&pExynosOutputPort->codecBufferQ, MAX_QUEUE_ELEMENTS);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1882,7 +1882,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
     pMpeg4Enc->hSourceStartEvent = NULL;
     pMpeg4Enc->bSourceStart = OMX_FALSE;
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_OUTPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoEnc->pMFCEncOutputBuffer[i] != NULL) {
                 if (pVideoEnc->pMFCEncOutputBuffer[i]->pVirAddr[0] != NULL)
@@ -1894,14 +1894,14 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosOutputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosOutputPort->codecSemID);
-    } else if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
         /* Does not require any actions. */
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         for (i = 0; i < MFC_INPUT_BUFFER_NUM_MAX; i++) {
             if (pVideoEnc->pMFCEncInputBuffer[i] != NULL) {
                 for (plane = 0; plane < MFC_INPUT_BUFFER_PLANE; plane++) {
@@ -1915,7 +1915,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_Terminate(OMX_COMPONENTTYPE *pOMXComponent)
 
         Exynos_OSAL_QueueTerminate(&pExynosInputPort->codecBufferQ);
         Exynos_OSAL_SemaphoreTerminate(pExynosInputPort->codecSemID);
-    } else if (pExynosInputPort->bufferProcessType == BUFFER_SHARE) {
+    } else if (pExynosInputPort->bufferProcessType & BUFFER_SHARE) {
         /*************/
         /*    TBD    */
         /*************/
@@ -1981,7 +1981,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_SrcIn(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OMX
         nAllocLen[1] = ALIGN(nAllocLen[0]/2,256);
 
         if ((pExynosInputPort->bStoreMetaData == OMX_TRUE) &&
-            (pExynosInputPort->bufferProcessType == BUFFER_SHARE)) {
+            (pExynosInputPort->bufferProcessType & BUFFER_SHARE)) {
             codecReturn = pInbufOps->ExtensionEnqueue(hMFCHandle,
                                         (unsigned char **)pSrcInputData->buffer.multiPlaneBuffer.dataBuffer,
                                         (unsigned char **)pSrcInputData->buffer.multiPlaneBuffer.fd,
@@ -2067,7 +2067,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_SrcOut(OMX_COMPONENTTYPE *pOMXComponent, EXYNOS_OM
                                         pVideoBuffer->planes[1].allocSize +
                                         pVideoBuffer->planes[2].allocSize;
 
-        if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+        if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
             int i = 0;
             while (pSrcOutputData->buffer.multiPlaneBuffer.dataBuffer[0] != pVideoEnc->pMFCEncInputBuffer[i]->pVirAddr[0]) {
                 if (i >= MFC_INPUT_BUFFER_NUM_MAX) {
@@ -2252,7 +2252,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_srcOutputBufferProcess(OMX_COMPONENTTYPE *pOMXComp
         goto EXIT;
     }
 
-    if ((pExynosInputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosInputPort->bufferProcessType & BUFFER_COPY) {
         if (OMX_FALSE == Exynos_Check_BufferProcess_State(pExynosComponent, INPUT_PORT_INDEX)) {
             ret = OMX_ErrorNone;
             goto EXIT;
@@ -2295,7 +2295,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_dstInputBufferProcess(OMX_COMPONENTTYPE *pOMXCompo
         ret = OMX_ErrorNone;
         goto EXIT;
     }
-    if (pExynosOutputPort->bufferProcessType == BUFFER_SHARE) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_SHARE) {
         if ((pMpeg4Enc->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pMpeg4Enc->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
@@ -2336,7 +2336,7 @@ OMX_ERRORTYPE Exynos_Mpeg4Enc_dstOutputBufferProcess(OMX_COMPONENTTYPE *pOMXComp
         goto EXIT;
     }
 
-    if ((pExynosOutputPort->bufferProcessType & BUFFER_COPY) == BUFFER_COPY) {
+    if (pExynosOutputPort->bufferProcessType & BUFFER_COPY) {
         if ((pMpeg4Enc->bDestinationStart == OMX_FALSE) &&
            (!CHECK_PORT_BEING_FLUSHED(pExynosOutputPort))) {
             Exynos_OSAL_SignalWait(pMpeg4Enc->hDestinationStartEvent, DEF_MAX_WAIT_TIME);
-- 
2.20.1