omx-component:

a. Add support of OMX index - media codec priority config.
config type is OMX_IndexConfigPriority.

b. Add support of OMX index - media decoder operating rate.
config type is OMX_IndexConfigOperatingRate.

Bug: 20165525
Bug: 20165726
Change-Id: Ide80507f907b3ed78792f15fafdf19b0691ec786
Signed-off-by: Yuanjun Huang <yuanjun.huang@intel.com>

2 files changed, 50 insertions, 0 deletions

diff --git a/videocodec/OMXVideoDecoderBase.cpp b/videocodec/OMXVideoDecoderBase.cpp
index 7d1d830..49c68f1 100644
--- a/videocodec/OMXVideoDecoderBase.cpp
+++ b/videocodec/OMXVideoDecoderBase.cpp
@@ -31,6 +31,8 @@ OMXVideoDecoderBase::OMXVideoDecoderBase()
 #ifdef TARGET_HAS_ISV
       mVppBufferNum(0),
 #endif
+      mCodecPriority(1),
+      mOperatingRate(0),
       mVideoDecoder(NULL),
       mNativeBufferCount(OUTPORT_NATIVE_BUFFER_COUNT),
       mWorkingMode(RAWDATA_MODE),
@@ -777,6 +779,8 @@ OMX_ERRORTYPE OMXVideoDecoderBase::BuildHandlerList(void) {
 #endif
     AddHandler(OMX_IndexConfigCommonOutputCrop, GetDecoderOutputCrop, SetDecoderOutputCrop);
     AddHandler(static_cast<OMX_INDEXTYPE>(OMX_IndexExtEnableErrorReport), GetErrorReportMode, SetErrorReportMode);
+    AddHandler(static_cast<OMX_INDEXTYPE>(OMX_IndexConfigPriority), GetCodecPriority, SetCodecPriority);
+    AddHandler(static_cast<OMX_INDEXTYPE>(OMX_IndexConfigOperatingRate), GetDecoderOperatingRate, SetDecoderOperatingRate);
 
     return OMX_ErrorNone;
 }
@@ -984,6 +988,40 @@ OMX_ERRORTYPE OMXVideoDecoderBase::GetDecoderOutputCrop(OMX_PTR pStructure) {
     return this->GetDecoderOutputCropSpecific(pStructure);
 }
 
+
+OMX_ERRORTYPE OMXVideoDecoderBase::SetCodecPriority(OMX_PTR pStructure) {
+    OMX_ERRORTYPE ret;
+    OMX_PARAM_U32TYPE *priorityParam = (OMX_PARAM_U32TYPE *)pStructure;
+    mCodecPriority = priorityParam->nU32;
+    return OMX_ErrorNone;
+}
+
+
+OMX_ERRORTYPE OMXVideoDecoderBase::GetCodecPriority(OMX_PTR pStructure) {
+    OMX_ERRORTYPE ret;
+    OMX_PARAM_U32TYPE *priorityParam = (OMX_PARAM_U32TYPE *)pStructure;
+    CHECK_TYPE_HEADER(priorityParam);
+    priorityParam->nU32 = mCodecPriority;
+    return OMX_ErrorNone;
+}
+
+
+OMX_ERRORTYPE OMXVideoDecoderBase::SetDecoderOperatingRate(OMX_PTR pStructure) {
+    OMX_ERRORTYPE ret;
+    OMX_PARAM_U32TYPE *operatingRateParam = (OMX_PARAM_U32TYPE *)pStructure;
+    CHECK_TYPE_HEADER(operatingRateParam);
+    mOperatingRate = operatingRateParam->nU32;
+    return OMX_ErrorNone;
+}
+
+OMX_ERRORTYPE OMXVideoDecoderBase::GetDecoderOperatingRate(OMX_PTR pStructure) {
+    OMX_ERRORTYPE ret;
+    OMX_PARAM_U32TYPE *operatingRateParam = (OMX_PARAM_U32TYPE *)pStructure;
+    CHECK_TYPE_HEADER(operatingRateParam);
+    operatingRateParam->nU32 = mOperatingRate;
+    return OMX_ErrorNone;
+}
+
 OMX_ERRORTYPE OMXVideoDecoderBase::GetErrorReportMode(OMX_PTR) {
     LOGE("GetErrorReportMode is not implemented");
     return OMX_ErrorNotImplemented;
diff --git a/videocodec/OMXVideoDecoderBase.h b/videocodec/OMXVideoDecoderBase.h
index 48706b8..ee1cff3 100644
--- a/videocodec/OMXVideoDecoderBase.h
+++ b/videocodec/OMXVideoDecoderBase.h
@@ -84,6 +84,8 @@ protected:
     DECLARE_HANDLER(OMXVideoDecoderBase, DecoderVppBufferNum);
 #endif
     DECLARE_HANDLER(OMXVideoDecoderBase, ErrorReportMode);
+    DECLARE_HANDLER(OMXVideoDecoderBase, CodecPriority);
+    DECLARE_HANDLER(OMXVideoDecoderBase, DecoderOperatingRate);
 
 private:
     enum {
@@ -111,6 +113,16 @@ private:
     uint32_t mVppBufferNum;
 #endif
 
+    // Codec priority. Higher value means lower priority
+    // Currently, only two levels are supported:
+    // 0: realtime priority - This will only be used by
+    //    media playback, capture, and possibly by realtime
+    //    communication scenarios if best effort performance is not suitable.
+    // 1: non-realtime priority (best effort). This is the default value.
+    uint32_t mCodecPriority;
+
+    uint32_t mOperatingRate;
+
 protected:
     IVideoDecoder *mVideoDecoder;
     int  mNativeBufferCount;