OMX_ERRORTYPE PortCommTest_TransitionWait(OMX_STATETYPE eToState,
PortCommTestCtxt* pContext)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_BOOL bTimeout = OMX_FALSE;
OMX_OSAL_EventReset(pContext->hStateSetEvent);
eError = OMX_SendCommand(pContext->hWComp, OMX_CommandStateSet, eToState, 0);
OMX_CONF_BAIL_IF_ERROR(eError);
if (eToState == OMX_StateIdle && (pContext->eState == OMX_StateLoaded))
{
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, AllocBuf));
}
else if (eToState == OMX_StateLoaded && pContext->eState == OMX_StateIdle)
{
OMX_CONF_BAIL_IF_ERROR(PortCommTest_DeInitBuffer(pContext));
}
OMX_OSAL_EventWait(pContext->hStateSetEvent, OMX_CONF_TIMEOUT_EXPECTING_SUCCESS, &bTimeout);
if (bTimeout == OMX_TRUE)
OMX_CONF_SET_ERROR_BAIL("Transition timed out\n", OMX_ErrorUndefined);
if (pContext->eState != eToState)
OMX_CONF_SET_ERROR_BAIL("Incorrect transition\n", OMX_ErrorUndefined);
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE ResourceExhaustionTest_AllocateAllBuffers(ResourceExhaustionTestContext *pCtxt)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_PARAM_PORTDEFINITIONTYPE sPortDef;
OMX_U32 i, j, k;
OMX_BUFFERHEADERTYPE *pBufferHdr = NULL;
BufferList *pBufferListObj;
BufferList *pTemp;
/* for all ports */
for (j = 0; j < NUM_DOMAINS; j++)
{
for (i = pCtxt->sPortParam[j].nStartPortNumber;
i < pCtxt->sPortParam[j].nStartPortNumber +
pCtxt->sPortParam[j].nPorts; i++)
{
OMX_CONF_INIT_STRUCT(sPortDef, OMX_PARAM_PORTDEFINITIONTYPE);
sPortDef.nPortIndex = i;
OMX_CONF_BAIL_IF_ERROR(OMX_GetParameter(pCtxt->hWComp[pCtxt->nInst],
OMX_IndexParamPortDefinition,
(OMX_PTR)&sPortDef));
if (sPortDef.nBufferCountActual == 0x0 ||
sPortDef.nBufferCountActual < sPortDef.nBufferCountMin)
OMX_CONF_SET_ERROR_BAIL("Incorrect nBufferCountActual\n", OMX_ErrorUndefined);
for (k = 0x0; k < sPortDef.nBufferCountActual; k++)
{
pBufferListObj = (BufferList *)OMX_OSAL_Malloc(sizeof(BufferList));
if (!pBufferListObj)
{
OMX_CONF_SET_ERROR_BAIL("Malloc internal list failed\n", OMX_ErrorInsufficientResources);
}
OMX_CONF_BAIL_IF_ERROR(OMX_AllocateBuffer(pCtxt->hWComp[pCtxt->nInst], &pBufferHdr,
sPortDef.nPortIndex, 0, sPortDef.nBufferSize));
pBufferListObj->pNextBuf = NULL;
pBufferListObj->pBufHdr = pBufferHdr;
if (sPortDef.eDir == OMX_DirInput)
pBufferListObj->pBufHdr->nOutputPortIndex = OMX_NOPORT;
else
pBufferListObj->pBufHdr->nInputPortIndex = OMX_NOPORT;
if (pCtxt->pBufferList[pCtxt->nInst] == NULL)
pCtxt->pBufferList[pCtxt->nInst] = pBufferListObj;
else
{
pTemp = pCtxt->pBufferList[pCtxt->nInst];
while (pTemp->pNextBuf)
{
pTemp = pTemp->pNextBuf;
}
pTemp->pNextBuf = pBufferListObj;
}
}
}
}
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE PortCommTest_DeInitBuffer(PortCommTestCtxt* pContext)
{
OMX_U8 *pBuffer;
BufferList *pBufferListObject;
BufferList *pTemp;
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Free all buffers\n");
pTemp = pContext->pInBufferList;
while (pTemp)
{
pBufferListObject = (BufferList *)pTemp;
pBuffer = (OMX_U8 *)pTemp->pOrigBufHdr->pBuffer;
if (pContext->bClientAllocBuf)
{
OMX_OSAL_Free(pBuffer);
pTemp->pOrigBufHdr->pBuffer = NULL;
}
eError = OMX_FreeBuffer(pContext->hWComp, pTemp->pOrigBufHdr->nInputPortIndex, pTemp->pOrigBufHdr);
if (eError == OMX_ErrorInvalidState)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
pTemp = pTemp->pNextBuf;
if (pBufferListObject)
OMX_OSAL_Free(pBufferListObject);
pContext->nInBuf--;
}
pContext->pInBufferList = NULL;
pTemp = pContext->pOutBufferList;
while (pTemp)
{
pBufferListObject = (BufferList *)pTemp;
pBuffer = (OMX_U8 *)pTemp->pOrigBufHdr->pBuffer;
if (pContext->bClientAllocBuf)
{
OMX_OSAL_Free(pBuffer);
pTemp->pOrigBufHdr->pBuffer = NULL;
}
eError = OMX_FreeBuffer(pContext->hWComp, pTemp->pOrigBufHdr->nOutputPortIndex, pTemp->pOrigBufHdr);
if (eError == OMX_ErrorInvalidState)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
pTemp = pTemp->pNextBuf;
if (pBufferListObject)
OMX_OSAL_Free(pBufferListObject);
pContext->nOutBuf--;
}
pContext->pOutBufferList = NULL;
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE ResourceExhaustionTest_DeInitBuffer(ResourceExhaustionTestContext *pCtxt)
{
BufferList *pBufferListObject;
BufferList *pTemp;
OMX_ERRORTYPE eError = OMX_ErrorNone;
pTemp = pCtxt->pBufferList[pCtxt->nInst];
while (pTemp)
{
pBufferListObject = (BufferList *)pTemp;
if (pTemp->pBufHdr->nInputPortIndex != OMX_NOPORT)
eError = OMX_FreeBuffer(pCtxt->hWComp[pCtxt->nInst],
pTemp->pBufHdr->nInputPortIndex, pTemp->pBufHdr);
else
eError = OMX_FreeBuffer(pCtxt->hWComp[pCtxt->nInst],
pTemp->pBufHdr->nOutputPortIndex, pTemp->pBufHdr);
if (eError == OMX_ErrorInvalidState || eError == OMX_ErrorIncorrectStateOperation)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
pTemp = pTemp->pNextBuf;
if (pBufferListObject)
OMX_OSAL_Free(pBufferListObject);
}
pCtxt->pBufferList[pCtxt->nInst] = NULL;
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE PortCommTest_WriteInBuffers(PortCommTestCtxt* pContext)
{
BufferList * pList;
OMX_BUFFERHEADERTYPE *pBufHeader;
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_U32 nPayload;
pList = pContext->pInBufferList;
while (pList && pList->pBufHdr)
{
pContext->nInBufBusy++;
LIST_CLEAR_ENTRY(pList, pBufHeader);
nPayload = (pContext->nBufFactor) ? pBufHeader->nAllocLen / pContext->nBufFactor : 1;
pBufHeader->nFilledLen = OMX_OSAL_ReadFromInputFile(pBufHeader->pBuffer, nPayload,
pBufHeader->nInputPortIndex);
if (pBufHeader->nFilledLen != nPayload)
{
pBufHeader->nFlags |= OMX_BUFFERFLAG_EOS;
}
OMX_CONF_BAIL_IF_ERROR(OMX_EmptyThisBuffer(pContext->hWComp, pBufHeader));
}
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE ResourceExhaustionTest_UNLOAD(ResourceExhaustionTestContext *pCtxt)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
if (pCtxt->hComp[pCtxt->nInst])
{
eError = OMX_FreeHandle(pCtxt->hComp[pCtxt->nInst]);
OMX_CONF_BAIL_IF_ERROR(eError);
}
if (pCtxt->hWComp[pCtxt->nInst])
{
eError = OMX_CONF_ComponentTracerDestroy(pCtxt->hWComp[pCtxt->nInst]);
OMX_CONF_BAIL_IF_ERROR(eError);
}
pCtxt->hComp[pCtxt->nInst] = NULL;
pCtxt->hWComp[pCtxt->nInst] = NULL;
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE ResourceExhaustionTest_LOAD(ResourceExhaustionTestContext *pCtxt,
OMX_STRING cComponentName,
OMX_PTR pWAppData,
OMX_PTR pWCallbacks)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_STATETYPE eState;
eError = OMX_GetHandle(&pCtxt->hComp[pCtxt->nInst], cComponentName, pWAppData, pWCallbacks);
OMX_CONF_BAIL_IF_ERROR(eError);
eError = OMX_CONF_ComponentTracerCreate(pCtxt->hComp[pCtxt->nInst], cComponentName,
&pCtxt->hWComp[pCtxt->nInst]);
OMX_CONF_BAIL_IF_ERROR(eError);
eError = OMX_GetState(pCtxt->hWComp[pCtxt->nInst], &eState);
OMX_CONF_BAIL_IF_ERROR(eError);
if (eState != OMX_StateLoaded)
OMX_CONF_SET_ERROR_BAIL("Not in loaded state\n", OMX_ErrorUndefined);
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE PortCommTest_TransmitTest(PortCommTestCtxt* pContext,
OMX_BOOL bInit, OMX_BOOL bClose)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_BOOL bTimeout;
if (bInit)
{
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, OpenFile));
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateIdle, pContext));
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateExecuting, pContext));
}
/* process buffers */
while (pContext->nBufDoneCalls < OMX_CONF_BUFFERS_OF_TRAFFIC)
{
if (pContext->nOutBuf)
OMX_CONF_BAIL_IF_ERROR(PortCommTest_ReadOutBuffers(pContext));
if (pContext->nInBuf)
OMX_CONF_BAIL_IF_ERROR(PortCommTest_WriteInBuffers(pContext));
/* if no empty input or output buffer, wait for bufferdone call */
if (pContext->nOutBuf == pContext->nOutBufBusy && pContext->nInBuf == pContext->nInBufBusy)
{
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_BUFFER_TRAFFIC, &bTimeout);
if (OMX_TRUE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("Component is not processing any buffers\n", OMX_ErrorUndefined);
}
}
}
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Processed %d buffers\n", pContext->nBufDoneCalls);
if (bClose)
{
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, CloseFile));
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateIdle, pContext));
while (pContext->nOutBufBusy || pContext->nInBufBusy)
{
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_BUFFER_TRAFFIC, &bTimeout);
if (OMX_TRUE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("All buffers not returned\n", OMX_ErrorUndefined);
}
}
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateLoaded, pContext));
}
pContext->nBufDoneCalls = 0;
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE PortCommTest_RepackTest(PortCommTestCtxt* pContext)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_BOOL bTimeout;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, OpenFile));
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateIdle, pContext));
if (pContext->nInBuf == 0)
{
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Source component, Repack Test not applicable\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, CloseFile));
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateLoaded, pContext));
goto OMX_CONF_TEST_BAIL;
}
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateExecuting, pContext));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Sending single byte payloads\n");
pContext->nBufFactor = 0;
OMX_OSAL_EventReset(pContext->hEmptyBufDoneEvent);
if (pContext->nOutBuf)
OMX_CONF_BAIL_IF_ERROR(PortCommTest_ReadOutBuffers(pContext));
if (pContext->nInBuf)
OMX_CONF_BAIL_IF_ERROR(PortCommTest_WriteInBuffers(pContext));
OMX_OSAL_EventWait(pContext->hEmptyBufDoneEvent, OMX_CONF_TIMEOUT_BUFFER_TRAFFIC, &bTimeout);
if (pContext->nOutBuf && OMX_TRUE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("Component is not repacking\n", OMX_ErrorUndefined);
}
if (pContext->nInBuf && !pContext->pInBufferList->pBufHdr)
{
OMX_CONF_SET_ERROR_BAIL("first buffer has to be returned\n", OMX_ErrorUndefined);
}
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Sending full payloads\n");
pContext->nBufFactor = 1;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pContext, OMX_FALSE, OMX_TRUE));
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE PortCommTest_ReadOutBuffers(PortCommTestCtxt* pContext)
{
BufferList * pList;
OMX_BUFFERHEADERTYPE *pBufHeader;
OMX_ERRORTYPE eError = OMX_ErrorNone;
pList = pContext->pOutBufferList;
while (pList && pList->pBufHdr)
{
pContext->nOutBufBusy++;
LIST_CLEAR_ENTRY(pList, pBufHeader);
OMX_CONF_BAIL_IF_ERROR(OMX_FillThisBuffer(pContext->hWComp, pBufHeader));
if (pBufHeader->nFlags == OMX_BUFFERFLAG_EOS)
pContext->nBufDoneCalls = OMX_CONF_BUFFERS_OF_TRAFFIC;
}
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE ResourceExhaustionTest_TransitionWait(ResourceExhaustionTestContext* pCtxt,
OMX_STATETYPE eToState)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_BOOL bTimeout = OMX_FALSE;
OMX_STATETYPE eState;
OMX_OSAL_EventReset(pCtxt->hStateSetEvent);
pCtxt->eLastError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(OMX_GetState(pCtxt->hWComp[pCtxt->nInst], &eState));
eError = OMX_SendCommand(pCtxt->hWComp[pCtxt->nInst], OMX_CommandStateSet, eToState, 0);
OMX_CONF_BAIL_IF_ERROR(eError);
if (eToState == OMX_StateIdle && (eState == OMX_StateLoaded))
{
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_AllocateAllBuffers(pCtxt));
}
else if (eToState == OMX_StateLoaded && eState == OMX_StateIdle)
{
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_DeInitBuffer(pCtxt));
}
OMX_OSAL_EventWait(pCtxt->hStateSetEvent, OMX_CONF_TIMEOUT_EXPECTING_SUCCESS, &bTimeout);
OMX_CONF_BAIL_IF_ERROR(pCtxt->eLastError);
if (bTimeout == OMX_TRUE)
OMX_CONF_SET_ERROR_BAIL("Timeout on state transition\n", OMX_ErrorUndefined);
OMX_CONF_BAIL_IF_ERROR(OMX_GetState(pCtxt->hWComp[pCtxt->nInst], &eState));
if (eState != eToState)
OMX_CONF_SET_ERROR_BAIL("Incorrect transition\n", OMX_ErrorUndefined);
OMX_CONF_TEST_BAIL:
if (OMX_ErrorNone != eError && eToState == OMX_StateIdle && (eState == OMX_StateLoaded))
{
/* Add some delay before cleaning up */
OMX_OSAL_EventWait(pCtxt->hStateSetEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
/* Disable all ports to free buffers*/
OMX_SendCommand(pCtxt->hWComp[pCtxt->nInst], OMX_CommandPortDisable, OMX_ALL, 0x0);
/* Cleanup last instance */
ResourceExhaustionTest_DeInitBuffer(pCtxt);
}
return eError;
}
OMX_ERRORTYPE PortCommTest_PauseResume(PortCommTestCtxt* pContext)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_BOOL bTimeout;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pContext, OMX_TRUE, OMX_FALSE));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Pause the component\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StatePause, pContext));
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
if (OMX_FALSE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("bufferdone callbacks made after pause cmdcomplete\n", OMX_ErrorUndefined);
}
pContext->nBufDoneCalls = 0;
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Attempting to process buffers while paused\n");
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
if (pContext->nOutBuf)
OMX_CONF_BAIL_IF_ERROR(PortCommTest_ReadOutBuffers(pContext));
if (pContext->nInBuf)
OMX_CONF_BAIL_IF_ERROR(PortCommTest_WriteInBuffers(pContext));
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
if (OMX_FALSE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("bufferdone callbacks made during paused state\n", OMX_ErrorUndefined);
}
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Processed %d buffers\n", pContext->nBufDoneCalls);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Return to executing\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransitionWait(OMX_StateExecuting, pContext));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Process buffers after resuming\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pContext, OMX_FALSE, OMX_TRUE));
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE OMX_CONF_PortCommunicationTest(OMX_IN OMX_STRING cComponentName)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_HANDLETYPE hComp = 0;
OMX_CALLBACKTYPE sCallbacks;
PortCommTestCtxt sContext;
OMX_HANDLETYPE hWrappedComp = 0;
OMX_CALLBACKTYPE *pWrappedCallbacks;
OMX_PTR pWrappedAppData;
PortCommTestCtxt *pCtxt;
pCtxt = &sContext;
memset(pCtxt, 0x0, sizeof(PortCommTestCtxt));
sCallbacks.EventHandler = PortCommTest_EventHandler;
sCallbacks.EmptyBufferDone = PortCommTest_EmptyBufferDone;
sCallbacks.FillBufferDone = PortCommTest_FillBufferDone;
eError = OMX_CONF_CallbackTracerCreate(&sCallbacks, (OMX_PTR)pCtxt, cComponentName,
&pWrappedCallbacks, &pWrappedAppData);
/* initialize events to track callbacks */
OMX_OSAL_EventCreate(&pCtxt->hStateSetEvent);
OMX_OSAL_EventReset(pCtxt->hStateSetEvent);
OMX_OSAL_EventCreate(&pCtxt->hPortDisableEvent);
OMX_OSAL_EventReset(pCtxt->hPortDisableEvent);
OMX_OSAL_EventCreate(&pCtxt->hPortEnableEvent);
OMX_OSAL_EventReset(pCtxt->hPortEnableEvent);
OMX_OSAL_EventCreate(&pCtxt->hBufDoneEvent);
OMX_OSAL_EventReset(pCtxt->hBufDoneEvent);
OMX_OSAL_EventCreate(&pCtxt->hEmptyBufDoneEvent);
OMX_OSAL_EventReset(pCtxt->hEmptyBufDoneEvent);
/* Initialize OpenMax */
eError = OMX_Init();
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_CONF_BAIL_IF_ERROR(OMX_GetHandle(&hComp, cComponentName, pWrappedAppData,
pWrappedCallbacks));
OMX_CONF_BAIL_IF_ERROR(OMX_CONF_ComponentTracerCreate(hComp, cComponentName,
&hWrappedComp));
pCtxt->hWComp = hWrappedComp;
/* Verify start in Loaded state */
OMX_CONF_BAIL_IF_ERROR(OMX_GetState(pCtxt->hWComp, &pCtxt->eState));
if (pCtxt->eState != OMX_StateLoaded)
OMX_CONF_SET_ERROR_BAIL("Component not in loaded state at init\n", OMX_ErrorUndefined);
/* detect all audio ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[0], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp, OMX_IndexParamAudioInit,
(OMX_PTR) & pCtxt->sPortParam[0]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i audio ports starting at %i \n",
pCtxt->sPortParam[0].nPorts, pCtxt->sPortParam[0].nStartPortNumber);
/* detect all video ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[1], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp, OMX_IndexParamVideoInit,
(OMX_PTR) & pCtxt->sPortParam[1]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i video ports starting at %i \n",
pCtxt->sPortParam[1].nPorts, pCtxt->sPortParam[1].nStartPortNumber);
/* detect all image ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[2], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp, OMX_IndexParamImageInit,
(OMX_PTR) & pCtxt->sPortParam[2]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i image ports starting at %i \n",
pCtxt->sPortParam[2].nPorts, pCtxt->sPortParam[2].nStartPortNumber);
/* detect all other ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[3], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp, OMX_IndexParamOtherInit,
(OMX_PTR) & pCtxt->sPortParam[3]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i other ports starting at %i \n",
pCtxt->sPortParam[3].nPorts, pCtxt->sPortParam[3].nStartPortNumber);
pCtxt->nPorts = pCtxt->sPortParam[0].nPorts + pCtxt->sPortParam[1].nPorts +
pCtxt->sPortParam[2].nPorts + pCtxt->sPortParam[3].nPorts;
/* 3.4.1. Non-Tunneling Setup Test */
/* TODO: reference core does not take null as port */
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Non-Tunneling Setup Test\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pCtxt, NonTunnelTest));
/* 3.4.2. Transmit Buffers Between Input and Output Ports and Application */
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Transmit Test - Client allocates - Full payload\n");
pCtxt->nBufFactor = 1;
pCtxt->bClientAllocBuf = OMX_TRUE;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pCtxt, OMX_TRUE, OMX_TRUE));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Transmit Test - Client allocates - Half payload\n");
pCtxt->nBufFactor = 2;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pCtxt, OMX_TRUE, OMX_TRUE));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Transmit Test - Client allocates - Quarter payload\n");
pCtxt->nBufFactor = 4;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pCtxt, OMX_TRUE, OMX_TRUE));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Transmit Test - Component allocates - Full payload\n");
pCtxt->bClientAllocBuf = OMX_FALSE;
pCtxt->nBufFactor = 1;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pCtxt, OMX_TRUE, OMX_TRUE));
/* 3.4.3. Port Repack Test */
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Repack Test\n");
pCtxt->bClientAllocBuf = OMX_TRUE;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_RepackTest(pCtxt));
/* 3.4.4. Port Stop and Restart Test */
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Port Stop and Restart Test\n");
pCtxt->nBufFactor = 1;
OMX_CONF_BAIL_IF_ERROR(PortCommTest_StopRestartTest(pCtxt));
/* 3.4.5. Component Pause and Resume Test*/
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Component Pause and Resume Test\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_PauseResume(pCtxt));
OMX_CONF_TEST_BAIL:
/* cleanup: return function errors rather than closing errors if appropriate */
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Cleanup\n");
if (OMX_ErrorNone == eError)
{
if (hWrappedComp)
{
eError = OMX_CONF_ComponentTracerDestroy(hWrappedComp);
}
if (hComp)
{
eError = OMX_FreeHandle(hComp);
}
eError = OMX_CONF_CallbackTracerDestroy(pWrappedCallbacks, pWrappedAppData);
eError = OMX_Deinit();
}
else
{
PortCommTest_TransitionWait(OMX_StateInvalid, pCtxt);
PortCommTest_DeInitBuffer(pCtxt);
if (hWrappedComp)
{
OMX_CONF_ComponentTracerDestroy(hWrappedComp);
}
if (hComp)
{
OMX_FreeHandle(hComp);
}
OMX_CONF_CallbackTracerDestroy(pWrappedCallbacks, pWrappedAppData);
OMX_Deinit();
}
OMX_OSAL_EventDestroy(pCtxt->hStateSetEvent);
OMX_OSAL_EventDestroy(pCtxt->hPortDisableEvent);
OMX_OSAL_EventDestroy(pCtxt->hPortEnableEvent);
OMX_OSAL_EventDestroy(pCtxt->hBufDoneEvent);
OMX_OSAL_EventDestroy(pCtxt->hEmptyBufDoneEvent);
return eError;
}
OMX_ERRORTYPE PortCommTest_OperateOnPorts(PortCommTestCtxt* pContext, PortOpType eOp)
{
OMX_PARAM_PORTDEFINITIONTYPE sPortDef;
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_U32 i, j;
OMX_BUFFERHEADERTYPE sBufHdr;
for (j = 0; j < NUM_DOMAINS; j++)
{
for (i = pContext->sPortParam[j].nStartPortNumber;
i < pContext->sPortParam[j].nStartPortNumber + pContext->sPortParam[j].nPorts; i++)
{
OMX_CONF_INIT_STRUCT(sPortDef, OMX_PARAM_PORTDEFINITIONTYPE);
sPortDef.nPortIndex = i;
OMX_CONF_BAIL_IF_ERROR(OMX_GetParameter(pContext->hWComp, OMX_IndexParamPortDefinition ,
(OMX_PTR)&sPortDef));
switch (eOp)
{
case AllocBuf:
if (0x0 == sPortDef.nBufferCountMin || sPortDef.nBufferCountMin > sPortDef.nBufferCountActual)
{
OMX_CONF_SET_ERROR_BAIL("PortDefinition nBufferCount incorrect\n", OMX_ErrorUndefined);
}
OMX_CONF_BAIL_IF_ERROR(PortCommTest_AllocateBuffers(pContext, &sPortDef));
break;
case NonTunnelTest:
if (sPortDef.eDir == OMX_DirInput)
{
eError = OMX_SetupTunnel(NULL, 0, pContext->hWComp, sPortDef.nPortIndex);
OMX_CONF_ErrorToString(eError, szDesc);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Setup tunnel reported error code %s\n", szDesc);
}
else
{
eError = OMX_SetupTunnel(pContext->hWComp, sPortDef.nPortIndex, NULL, 0);
OMX_CONF_ErrorToString(eError, szDesc);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Setup tunnel reported error code %s\n", szDesc);
}
eError = OMX_ErrorNone;
break;
case OpenFile:
/* set buffercount actual */
if (0x0 == sPortDef.nBufferCountMin || sPortDef.nBufferCountMin > sPortDef.nBufferCountActual)
{
OMX_CONF_SET_ERROR_BAIL("PortDefinition nBufferCount incorrect\n", OMX_ErrorUndefined);
}
sPortDef.nBufferCountActual = sPortDef.nBufferCountMin + 1;
OMX_CONF_BAIL_IF_ERROR(OMX_SetParameter(pContext->hWComp, OMX_IndexParamPortDefinition,
(OMX_PTR)&sPortDef));
/* open files for input ports */
if (sPortDef.eDir == OMX_DirInput)
{
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Opened input file for port %d\n", i);
OMX_CONF_BAIL_IF_ERROR(OMX_OSAL_OpenInputFile(i));
}
break;
case CloseFile:
if (sPortDef.eDir == OMX_DirInput)
{
OMX_CONF_BAIL_IF_ERROR(OMX_OSAL_CloseInputFile(i));
}
break;
case EmptyFill:
OMX_CONF_INIT_STRUCT(sBufHdr, OMX_BUFFERHEADERTYPE);
if (sPortDef.eDir == OMX_DirInput)
{
sBufHdr.nInputPortIndex = i;
eError = OMX_EmptyThisBuffer(pContext->hWComp, &sBufHdr);
}
else
{
sBufHdr.nOutputPortIndex = i;
eError = OMX_FillThisBuffer(pContext->hWComp, &sBufHdr);
}
if (eError != OMX_ErrorIncorrectStateOperation)
OMX_CONF_SET_ERROR_BAIL("Buffer handling while stopped\n", OMX_ErrorUndefined);
eError = OMX_ErrorNone;
break;
default:
eError = OMX_ErrorBadParameter;
}
}
}
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE PortCommTest_StopRestartTest(PortCommTestCtxt* pContext)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_BOOL bTimeout;
/* process max frames */
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pContext, OMX_TRUE, OMX_FALSE));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Stopping all ports\n");
OMX_OSAL_EventReset(pContext->hPortDisableEvent);
OMX_CONF_BAIL_IF_ERROR(OMX_SendCommand(pContext->hWComp, OMX_CommandPortDisable, OMX_ALL, 0x0));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Wait for all buffers to be returned\n");
while (pContext->nOutBufBusy || pContext->nInBufBusy)
{
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_BUFFER_TRAFFIC, &bTimeout);
if (OMX_TRUE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("All buffers not returned\n", OMX_ErrorUndefined);
}
}
/* check if command completed before de-allocation*/
OMX_OSAL_EventWait(pContext->hPortDisableEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
if (OMX_FALSE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("Ports stopped unexpectedly\n", OMX_ErrorUndefined);
}
OMX_OSAL_EventReset(pContext->hPortDisableEvent);
/* free all buffers */
OMX_CONF_BAIL_IF_ERROR(PortCommTest_DeInitBuffer(pContext));
/* wait for cmd complete */
OMX_OSAL_EventWait(pContext->hPortDisableEvent, OMX_CONF_TIMEOUT_BUFFER_TRAFFIC, &bTimeout);
if (OMX_TRUE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("All ports not stopped\n", OMX_ErrorUndefined);
}
/* ensure no more buffer done callbacks are made */
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
if (OMX_FALSE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("callbacks made after cmdcomplete\n", OMX_ErrorUndefined);
}
pContext->nBufDoneCalls = 0;
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Attempting to process buffers while stopped\n");
OMX_OSAL_EventReset(pContext->hBufDoneEvent);
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, EmptyFill));
OMX_OSAL_EventWait(pContext->hBufDoneEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
if (OMX_FALSE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("callbacks made while ports disabled\n", OMX_ErrorUndefined);
}
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Processed %d buffers\n", pContext->nBufDoneCalls);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Restarting all ports\n");
OMX_OSAL_EventReset(pContext->hPortEnableEvent);
/* send restart command */
OMX_CONF_BAIL_IF_ERROR(OMX_SendCommand(pContext->hWComp, OMX_CommandPortEnable, OMX_ALL, 0x0));
/* check if command completed before allocation*/
OMX_OSAL_EventWait(pContext->hPortEnableEvent, OMX_CONF_TIMEOUT_EXPECTING_FAILURE, &bTimeout);
if (OMX_FALSE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("Ports restarted unexpectedly\n", OMX_ErrorUndefined);
}
OMX_OSAL_EventReset(pContext->hPortEnableEvent);
/* allocate buffers */
OMX_CONF_BAIL_IF_ERROR(PortCommTest_OperateOnPorts(pContext, AllocBuf));
/* wait for command complete */
OMX_OSAL_EventWait(pContext->hPortEnableEvent, OMX_CONF_TIMEOUT_BUFFER_TRAFFIC, &bTimeout);
if (OMX_TRUE == bTimeout)
{
OMX_CONF_SET_ERROR_BAIL("All ports not restarted\n", OMX_ErrorUndefined);
}
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Process buffers after restarting\n");
OMX_CONF_BAIL_IF_ERROR(PortCommTest_TransmitTest(pContext, OMX_FALSE, OMX_TRUE));
OMX_CONF_TEST_BAIL:
return eError;
}
OMX_ERRORTYPE OMX_CONF_ResourceExhaustionTest(OMX_IN OMX_STRING cComponentName)
{
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_CALLBACKTYPE oCallbacks;
ResourceExhaustionTestContext oAppData;
OMX_CALLBACKTYPE *pWrapCallbacks;
OMX_PTR pWrapAppData;
ResourceExhaustionTestContext *pCtxt;
OMX_U32 i;
pCtxt = &oAppData;
memset(pCtxt, 0x0, sizeof(ResourceExhaustionTestContext));
oCallbacks.EventHandler = ResourceExhaustionTest_EventHandler;
oCallbacks.EmptyBufferDone = StubbedEmptyBufferDone;
oCallbacks.FillBufferDone = StubbedFillBufferDone;
eError = OMX_CONF_CallbackTracerCreate(&oCallbacks, (OMX_PTR)pCtxt, cComponentName,
&pWrapCallbacks, &pWrapAppData);
OMX_OSAL_EventCreate(&pCtxt->hStateSetEvent);
OMX_OSAL_EventReset(pCtxt->hStateSetEvent);
/* Initialize OpenMax */
eError = OMX_Init();
OMX_CONF_BAIL_IF_ERROR(eError);
eError = ResourceExhaustionTest_LOAD(pCtxt, cComponentName, pWrapAppData, pWrapCallbacks);
OMX_CONF_BAIL_IF_ERROR(eError);
/* detect all audio ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[0], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp[pCtxt->nInst], OMX_IndexParamAudioInit,
(OMX_PTR) & pCtxt->sPortParam[0]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i audio ports starting at %i \n",
pCtxt->sPortParam[0].nPorts, pCtxt->sPortParam[0].nStartPortNumber);
/* detect all video ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[1], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp[pCtxt->nInst], OMX_IndexParamVideoInit,
(OMX_PTR) & pCtxt->sPortParam[1]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i video ports starting at %i \n",
pCtxt->sPortParam[1].nPorts, pCtxt->sPortParam[1].nStartPortNumber);
/* detect all image ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[2], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp[pCtxt->nInst], OMX_IndexParamImageInit,
(OMX_PTR) & pCtxt->sPortParam[2]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i image ports starting at %i \n",
pCtxt->sPortParam[2].nPorts, pCtxt->sPortParam[2].nStartPortNumber);
/* detect all other ports on the component */
OMX_CONF_INIT_STRUCT(pCtxt->sPortParam[3], OMX_PORT_PARAM_TYPE);
eError = OMX_GetParameter(pCtxt->hWComp[pCtxt->nInst], OMX_IndexParamOtherInit,
(OMX_PTR) & pCtxt->sPortParam[3]);
if (OMX_ErrorUnsupportedIndex == eError)
eError = OMX_ErrorNone;
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "detected %i other ports starting at %i \n",
pCtxt->sPortParam[3].nPorts, pCtxt->sPortParam[3].nStartPortNumber);
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateIdle));
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Repeatedly load and idle component\n");
/* JVW-NVIDIA: set bound to MAX_INSTANCE-1 http://cvs.khronos.org/bugzilla/show_bug.cgi?id=219 */
while (pCtxt->nInst++ < MAX_INSTANCE - 1)
{
eError = ResourceExhaustionTest_LOAD(pCtxt, cComponentName, pWrapAppData, pWrapCallbacks);
if (eError != OMX_ErrorNone)
break;
eError = ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateIdle);
if (eError != OMX_ErrorNone)
break;
}
if (eError == OMX_ErrorInsufficientResources)
eError = OMX_ErrorNone;
if (pCtxt->nInst == MAX_INSTANCE)
{
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Resources not exhausted - increase max instance\n");
eError = OMX_ErrorUndefined;
}
OMX_CONF_BAIL_IF_ERROR(eError);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Resources exhausted by instance %d\n", pCtxt->nInst);
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Alternatively de-allocate/allocate last 2 instances\n");
for (i = 0x0; i < MAX_ITERATIONS; i++)
{
/* Unload last successfully idled instance */
pCtxt->nInst--;
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateLoaded));
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_UNLOAD(pCtxt));
/* Load last failing instance */
pCtxt->nInst++;
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_UNLOAD(pCtxt));
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_LOAD(pCtxt, cComponentName, pWrapAppData, pWrapCallbacks));
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateIdle));
/* Unload last successfully idled instance */
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateLoaded));
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_UNLOAD(pCtxt));
/* Load last failing instance */
pCtxt->nInst--;
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_LOAD(pCtxt, cComponentName, pWrapAppData, pWrapCallbacks));
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateIdle));
pCtxt->nInst++;
}
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "De-allocate all instances\n");
while (pCtxt->nInst--)
{
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateLoaded));
OMX_CONF_BAIL_IF_ERROR(ResourceExhaustionTest_UNLOAD(pCtxt));
}
OMX_CONF_TEST_BAIL:
/* cleanup: return function errors rather than closing errors if appropriate */
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Cleanup\n");
if (OMX_ErrorNone == eError)
{
eError = OMX_CONF_CallbackTracerDestroy(pWrapCallbacks, pWrapAppData);
eError = OMX_Deinit();
}
else
{
do
{
if (pCtxt->hWComp[pCtxt->nInst])
{
ResourceExhaustionTest_TransitionWait(pCtxt, OMX_StateInvalid);
ResourceExhaustionTest_DeInitBuffer(pCtxt);
ResourceExhaustionTest_UNLOAD(pCtxt);
}
}
while (pCtxt->nInst--);
OMX_CONF_CallbackTracerDestroy(pWrapCallbacks, pWrapAppData);
OMX_Deinit();
}
OMX_OSAL_EventDestroy(pCtxt->hStateSetEvent);
return eError;
}
OMX_ERRORTYPE PortCommTest_AllocateBuffers(PortCommTestCtxt *pContext,
OMX_PARAM_PORTDEFINITIONTYPE *pPortDef)
{
OMX_BUFFERHEADERTYPE *pBufferHdr = NULL;
OMX_U8 *pBuffer = NULL;
BufferList *pBufferList;
BufferList *pTemp;
OMX_ERRORTYPE eError = OMX_ErrorNone;
OMX_U32 i;
OMX_OSAL_Trace(OMX_OSAL_TRACE_INFO, "Allocate buffers for port %d\n", pPortDef->nPortIndex);
for (i = 0x0; i < pPortDef->nBufferCountActual; i++)
{
pBufferList = (BufferList *)OMX_OSAL_Malloc(sizeof(BufferList));
if (!pBufferList)
OMX_CONF_SET_ERROR_BAIL("malloc failed\n", OMX_ErrorInsufficientResources);
if (pContext->bClientAllocBuf)
{
pBuffer = (OMX_U8*)OMX_OSAL_Malloc(pPortDef->nBufferSize);
if (!pBuffer)
OMX_CONF_SET_ERROR_BAIL("malloc failed\n", OMX_ErrorInsufficientResources);
OMX_CONF_BAIL_IF_ERROR(OMX_UseBuffer(pContext->hWComp, &pBufferHdr, pPortDef->nPortIndex,
0, pPortDef->nBufferSize, pBuffer));
}
else
{
OMX_CONF_BAIL_IF_ERROR(OMX_AllocateBuffer(pContext->hWComp, &pBufferHdr, pPortDef->nPortIndex,
0, pPortDef->nBufferSize));
}
pBufferList->pNextBuf = NULL;
pBufferList->pBufHdr = pBufferHdr;
pBufferList->pOrigBufHdr = pBufferHdr;
if (pPortDef->eDir == OMX_DirInput)
{
/* check if buffer header is as expected */
if (pBufferHdr->nAllocLen != pPortDef->nBufferSize || !pBufferHdr->pBuffer ||
pBufferHdr->nInputPortIndex != pPortDef->nPortIndex)
OMX_CONF_SET_ERROR_BAIL("Buffer header incorrect\n", OMX_ErrorUndefined);
pBufferHdr->nOutputPortIndex = OMX_NOPORT;
/* put it in internal list */
if (pContext->pInBufferList == NULL)
pContext->pInBufferList = pBufferList;
else
{
pTemp = pContext->pInBufferList;
while (pTemp->pNextBuf)
pTemp = pTemp->pNextBuf;
pTemp->pNextBuf = pBufferList;
}
pContext->nInBuf++;
}
else
{
/* check if buffer header is as expected */
if (pBufferHdr->nAllocLen != pPortDef->nBufferSize || !pBufferHdr->pBuffer ||
pBufferHdr->nOutputPortIndex != pPortDef->nPortIndex)
OMX_CONF_SET_ERROR_BAIL("Buffer header incorrect\n", OMX_ErrorUndefined);
pBufferHdr->nInputPortIndex = OMX_NOPORT;
/* put it in internal list */
if (pContext->pOutBufferList == NULL)
pContext->pOutBufferList = pBufferList;
else
{
pTemp = pContext->pOutBufferList;
while (pTemp->pNextBuf)
pTemp = pTemp->pNextBuf;
pTemp->pNextBuf = pBufferList;
}
pContext->nOutBuf++;
}
}
OMX_CONF_TEST_BAIL:
return eError;
}
