commit b9f6181320e50781f854fe53e06629ca08a06bf3
author Ranjith Kagathi Ananda <ranjith@codeaurora.org> Wed Nov 06 20:08:07 2013 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Wed Nov 20 14:42:37 2013 -0800
tree 9d2609ee07347df3cb01852a7880fb6be8c3fbd8
parent b00ab3a987eefb76f827ae6a355ddc72d18955c1

libqdutils: Add generic metadata structure for VFM

Defines generic metadata structure for VFM. An array of VFM metadata
structures is used to keep the libqdutils agnostic of the internal
details of VFM metadata.

Change-Id: I5513b5f88b0f18687c0f563f2fe25eb9481887bf

libqdutils/qdMetaData.cpp

diff --git a/libqdutils/qdMetaData.cpp b/libqdutils/qdMetaData.cpp
index 89ca92e..f39eef9 100644
--- a/libqdutils/qdMetaData.cpp
+++ b/libqdutils/qdMetaData.cpp
@@ -81,6 +81,26 @@
         case UPDATE_BUFFER_GEOMETRY:
             memcpy((void *)&data->bufferDim, param, sizeof(BufferDim_t));
             break;
+        case PP_PARAM_VFM_DATA:
+        {
+            int32_t     indx = 0;
+            VfmData_t*  pVfmData = reinterpret_cast <VfmData_t *>(param);
+            int32_t     dataType = pVfmData->dataType;
+
+            if(dataType > 0){
+                indx = getVfmDataIdx(dataType);
+                if(indx < MAX_VFM_DATA_COUNT){
+                    data->vfmDataBitMap |= dataType;
+                    memcpy((void *)&data->vfmData[indx], param,
+                        sizeof(VfmData_t));
+                }else{
+                    ALOGE("unknown dataType %d", dataType);
+                }
+            }else{
+                ALOGE("invalid dataType in PP_PARAM_VFM_DATA %d", dataType);
+            }
+        }
+        break;
         default:
             ALOGE("Unknown paramType %d", paramType);
             break;