/**
@brief Called when the processing is ready to be stopped
*/
WRAPPER_OPENMAX_API OMX_ERRORTYPE OpenMax_Proxy::stop()
//*************************************************************************************************************
{// Call Deinstantiation of component
IN0("\n");
m_pNmfProcWrp->stop();
#if 0
//ER355733 Try to fix ens bug that doesn't reset bufferSupplier type
PortVideo* pPort;
for (unsigned int Index=0; Index< mENSComponent.getPortCount(); ++Index)
{
pPort = (PortVideo*)mENSComponent.getPort(Index);
if (pPort->getBufferSupplier() !=OMX_BufferSupplyUnspecified)
{
MSG3("wwwwwwwwwwwwwwwwwwwwwwwwwwww %s.port[%d] reset state(%d) to OMX_BufferSupplyUnspecified\n", GetComponentName(), Index, pPort->getBufferSupplier());
pPort->setBufferSupplier(OMX_BufferSupplyUnspecified);
}
}
#endif
OUT0("\n");
return OMX_ErrorNone;
}
/**
brief Instantiate the nmf component and bind interfaces
Called during Loaded to Idle transition
*/
WRAPPER_OPENMAX_API OMX_ERRORTYPE OpenMax_Proxy::instantiate()
//*************************************************************************************************************
{ //binding all interfaces
OMX_ERRORTYPE omx_error=OMX_ErrorNone;
IN0("\n");
// Init Components
// Bind of arm nmf components
MSG1("OpenMax_Proxy(%s) Instantiating arm nmf component\n", GetComponentName());
openmax_processor *pProcessor=NULL;
if (m_pProcessor != NULL)
pProcessor = m_pProcessor;
else if (m_fnCreateNmfComponent !=NULL)
{
m_pProcessor= m_fnCreateNmfComponent();
pProcessor = m_pProcessor;
}
m_pNmfProcWrp = openmax_processor_wrpCreate(pProcessor);
m_pNmfProcWrp->priority = m_nmfPriority;
if (m_pNmfProcWrp->construct() != NMF_OK)
NMF_PANIC("PANIC - Construct Error\n") ;
t_nmf_error error ;
// bindFromUser --> Asynchronous
// getInterface --> Synchronous
error = m_pNmfProcWrp->bindFromUser("sendcommand", 2, &mIsendCommand) ;
if (error != NMF_OK)
NMF_PANIC("PANIC - bindFromUser sendCommand\n") ;
#if (SYNCHRONOUS ==0)
error = m_pNmfProcWrp->bindFromUser("Param", 2*mENSComponent.getPortCount()+1, &m_IParam) ; // One setparam per port + 1
if (error != NMF_OK)
NMF_PANIC("PANIC - bindFromUser Param\n") ;
error = m_pNmfProcWrp->bindFromUser("Config", 2*mENSComponent.getPortCount()+1, &m_IConfig) ; // One setparam per port + 1
if (error != NMF_OK)
NMF_PANIC("PANIC - bindFromUser Config\n") ;
#else //Bind synchronous interfaces
//interfaces are binded in a synchronous way
error = m_pNmfProcWrp->getInterface("Param", &m_IParam);
if (error != NMF_OK)
NMF_PANIC("PANIC - getInterface Param\n") ;
error = m_pNmfProcWrp->getInterface("Config", &m_IConfig);
if (error != NMF_OK)
NMF_PANIC("PANIC - getInterface Config\n") ;
#endif
error = m_pNmfProcWrp->bindFromUser("fsminit", 1 , &mIfsmInit);
if (error != NMF_OK)
NMF_PANIC("Error: unable to bind fsminit!...\n");
error = EnsWrapper_bindToUser(mENSComponent.getOMXHandle(), m_pNmfProcWrp, "proxy", getEventHandlerCB(), 8);
if (error != NMF_OK)
NMF_PANIC("Error: unable to bind proxy!...\n");
error = EnsWrapper_bindToUser(mENSComponent.getOMXHandle(), m_pNmfProcWrp, "ToOMXComponent", mConfigCB, 1);
if (error != NMF_OK)
NMF_PANIC("Error: unable to bind ToOMXComponent!...\n");
char name[20]; //reserve some char for formatting callback name
size_t iNbInput =0;
size_t iNbOutput=0;
PortVideo* pPort;
for (unsigned int Index=0; Index< mENSComponent.getPortCount(); ++Index)
{
pPort = (PortVideo*)mENSComponent.getPort(Index);
MSG3("\n %s Port %d : direction =%d\n", GetComponentName(), Index, pPort->getDirection());
//reset port info at this point
//NO it's too late!
#if 0
if (pPort->getBufferSupplier() !=OMX_BufferSupplyUnspecified)
{
printf("wwwwwwwwwwwwwwwwwwwwwwwwwwww %s.port[%d] reset state(%d) to OMX_BufferSupplyUnspecified\n", GetComponentName(), Index, pPort->getBufferSupplier());
pPort->setBufferSupplier(OMX_BufferSupplyUnspecified);
}
#endif
switch(pPort->getDirection())
{
case OMX_DirInput: //bind emptythisbuffer, emptybufferdone for each input port
if (iNbInput < MAX_PORTS_COUNT)
{
sprintf(name, "emptythisbuffer[%d]", Index);
error = m_pNmfProcWrp->bindFromUser(name, pPort->getBufferCountActual(), &mIemptyThisBuffer[Index]);
if (error != NMF_OK)
NMF_PANIC("PANIC %s->bindFromUser %s\n", GetComponentName(), name) ;
sprintf(name, "emptybufferdone[%d]", Index);
error = EnsWrapper_bindToUser(mENSComponent.getOMXHandle(),
m_pNmfProcWrp,
name ,
this->getEmptyBufferDoneCB(),
pPort->getBufferCountActual());
if (error != NMF_OK)
NMF_PANIC("PANIC %s->bindToUser %s\n", GetComponentName(), name) ;
++iNbInput;
}
else
{
// ReportError(
}
break;
case OMX_DirOutput://bind fillthisbuffer, fillbufferdone for each output port
if (iNbOutput < MAX_PORTS_COUNT)
{
sprintf(name, "fillthisbuffer[%d]", Index);
error = m_pNmfProcWrp->bindFromUser(name, pPort->getBufferCountActual(), &mIfillThisBuffer[Index]);
if (error != NMF_OK)
NMF_PANIC("PANIC %s->bindFromUser %s\n", GetComponentName(), name) ;
sprintf(name, "fillbufferdone[%d]", Index);
error = EnsWrapper_bindToUser(mENSComponent.getOMXHandle(),
m_pNmfProcWrp,
name,
this->getFillBufferDoneCB(),
pPort->getBufferCountActual());
if (error != NMF_OK)
NMF_PANIC("PANIC %s->bindToUser %s\n", GetComponentName(), name) ;
++iNbOutput;
}
else
{
// ReportError(
}
break;
default:
break;
}
}
// Configure the number of ports
m_IConfig.setTargetComponent(mENSComponent.getPortCount() , &mENSComponent);
OUTR(" ", (omx_error));
return omx_error;
}