📄 exolvidvbi.c
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pVrendGfxVoSetup->maxLayerSetup[1].needBuffer = False; pVrendGfxVoSetup->maxLayerSetup[1].size = 0; } DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, " dstRect: %d %d %d %d", pVrendGfxVoSetup->layerSetup[1].dstRect.ul.x, pVrendGfxVoSetup->layerSetup[1].dstRect.ul.y, pVrendGfxVoSetup->layerSetup[1].dstRect.lr.x, pVrendGfxVoSetup->layerSetup[1].dstRect.lr.y)); } else { // set to some legal values pVrendGfxVoSetup->layerSetup[1].srcRect.ul.x = 0; pVrendGfxVoSetup->layerSetup[1].srcRect.ul.y = 0; pVrendGfxVoSetup->layerSetup[1].srcRect.lr.x = ScreenWidth; pVrendGfxVoSetup->layerSetup[1].srcRect.lr.y = ScreenHeight; pVrendGfxVoSetup->layerSetup[1].dstRect.ul.x = 0; pVrendGfxVoSetup->layerSetup[1].dstRect.ul.y = 0; pVrendGfxVoSetup->layerSetup[1].dstRect.lr.x = ScreenWidth; pVrendGfxVoSetup->layerSetup[1].dstRect.lr.y = ScreenHeight; pVrendGfxVoSetup->layerSetup[1].connect = False; } /*-----------------------------------------------------------------------*/ pVrendGfxVoSetup->zOrder.layerZPos[0] = 0; pVrendGfxVoSetup->zOrder.layerZPos[1] = 1; pVrendGfxVoSetup->clockHandles[0] = Null; pVrendGfxVoSetup->clockHandles[1] = Null; if(((exolVideoSetupFlags & exolVideoSetup_UseLayer1) != 0) && ((exolVideoSetupFlags & exolVideoSetup_UseLayer0) == 0)) pVrendGfxVoSetup->mainLayer = 1; else pVrendGfxVoSetup->mainLayer = 0; pVrendGfxVoSetup->mbsClockFreq = tmolVrendGfxVo_mbsClockFreq144Mhz; pVrendGfxVoSetup->vbiSetup.buffer1 = Null; pVrendGfxVoSetup->vbiSetup.buffer2 = Null; if(ivp->VbiInsertionEnabled) { pVrendGfxVoSetup->vbiSetup.vbiEnable = True; } else { pVrendGfxVoSetup->vbiSetup.vbiEnable = False; } tmError = tmolVrendGfxVoInstanceSetup(ivp->hVrendGfxVo, pVrendGfxVoSetup); DBG_ASSERT2((tmError == TM_OK),("tmolVrendGfxVoInstanceSetup failed:0x%X\n",tmError)); /*------------------------ Setup Denc (VencAna) -------------------------*/ tmError = tmVideoMode_GetName ( ivp->OutputVideoMode, // I: mode to query VideoModeName); // O: receives mode name DBG_ASSERT2((tmError == TM_OK),("tmVideoMode_GetName failed:0x%X\n",tmError)); if(ivp->AnalogVideoEncoder) { // Setup VencAna. tmError = (strcmp(VideoModeName, "pal") == 0) ? tmVencAna_SetColorSystem(ivp->pVencAnaInst, tmVencAna_PalBg): (strcmp(VideoModeName, "ntsc") == 0)? tmVencAna_SetColorSystem(ivp->pVencAnaInst, tmVencAna_NtscM): TM_OK ; DBG_ASSERT2((tmError == TM_OK),("tmVencAna_SetColorSystem failed:0x%X\n",tmError)); tmError = tmVencAna_SetEncodingType(ivp->pVencAnaInst, ivp->OutputVideoAdapter); DBG_ASSERT2((tmError == TM_OK),("tmVencAna_SetEncodingType failed:0x%X\n",tmError)); tmError = tmVencAna_ApplyExtInterfaceSettings(ivp->pVencAnaInst); DBG_ASSERT2((tmError == TM_OK),("tmVencAna_ApplyExtInterfaceSettings failed:0x%X\n",tmError)); } DBG_PRINT((dbgexolVideo, DBG_INTERFACE_LEAVE, "exolVideoSetupVrendGfxVo" )); return tmError;}//-----------------------------------------------------------------------------// FUNCTION: exolVideoCreateIoDescr://// DESCRIPTION: This function does// set input format// set src rect// set dst rect//// RETURN: tmErrorCode_t//// NOTES: None//-----------------------------------------------------------------------------//tmErrorCode_t exolVideoCreateIoDescr( ptsaDefaultCapabilities_t pDefaultCap1, ptsaDefaultInstanceSetup_t pDefaultSetup1, int SenderIndex, ptsaDefaultCapabilities_t pDefaultCap2, ptsaDefaultInstanceSetup_t pDefaultSetup2, int ReceiverIndex, ptmVideoFormat_t pSetupFormat, int NrPackets, tmmlMmspHandle_t hMemSpace, ptsaInOutDescriptor_t* ppIoDescr){ tmErrorCode_t tmError = TM_OK; ptsaInOutDescriptorSetup_t pIodSetup=Null; UInt32 NrBuffers=0; UInt32 BufferSize=0; int i; DBG_PRINT((dbgexolVideo, DBG_INTERFACE_ENTER, "exolVideoCreateIoDescr" )); DBG_ASSERT2((pDefaultCap1 != 0),("exolVideoCreateIoDescr pDefaultCap1 Null")); DBG_ASSERT2((pDefaultCap2 != 0),("exolVideoCreateIoDescr pDefaultCap2 Null")); DBG_ASSERT2((ppIoDescr != 0),("exolVideoCreateIoDescr ppIoDescr Null")); DBG_ASSERT2((pSetupFormat != 0),("exolVideoCreateIoDescr pSetupFormat Null")); tmError = tmVideoUtilGetFormatNrBuffers( pSetupFormat, //const Void * pFormat, // I: av format &NrBuffers); //pUInt32 pNrBuffers // O: nr buffers this format uses. DBG_ASSERT2((tmError == TM_OK),("tmVideoUtilGetFormatNrBuffers failed:0x%X\n",tmError)); /*-----------------------------------------------------------------------*/ /* Create InOutDescriptors */ /*-----------------------------------------------------------------------*/ //pIodSetup = (ptsaInOutDescriptorSetup_t)malloc((sizeof(tsaInOutDescriptorSetup_t)) + (NrBuffers - 1) * sizeof(UInt32)); tmError = tmmlMalloc( hMemSpace, sizeof(tsaInOutDescriptorSetup_t) + 8, (pVoid*)&pIodSetup,tmmlMallocCacheAligned | tmmlMallocCleared); pIodSetup->format = Null; //(ptmAvFormat_t)pSetupFormat; //Null; // using Null format let us change the format afterwards pIodSetup->flags = tsaIODescSetupFlagCacheMalloc | tsaIODescSetupFlagInvalidateDataout; pIodSetup->fullQName = "A0IF"; pIodSetup->emptyQName = "A0IE"; pIodSetup->queueFlags = 0; pIodSetup->senderCap = pDefaultCap1; //ivp->pVcapVipCap->defaultCapabilities; pIodSetup->receiverCap = pDefaultCap2; //ivp->pVrendGfxVoCap->defaultCapabilities; pIodSetup->senderIndex = SenderIndex; //VCAPVIP2_MAIN_OUTPUT; pIodSetup->receiverIndex = ReceiverIndex; //VRENDGFXVO_MAIN_INPUT; pIodSetup->packetBase = 0xF40; pIodSetup->numberOfPackets = NrPackets; DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "Allocating iodescr buffers:" )); for(i=0;i < NrBuffers;i++) { tmError = tmVideoUtilGetFormatBufferSize( pSetupFormat, //const Void * pFormat, // I: av format i, //UInt32 bufferNr, // I: buffer index &BufferSize); //pUInt32 pBufferSize // O: size of buffer. DBG_ASSERT2((tmError == TM_OK),("tmVideoUtilGetFormatBufferSize failed:0x%X\n",tmError)); pIodSetup->bufSize[i] = BufferSize; //768 * 576 * 2; DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "Buffer %d size: %d",i,BufferSize )); } pIodSetup->numberOfBuffers = NrBuffers; // create IO descriptor DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "Creating IO descriptor..." )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format:0x%X",pIodSetup->format )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->size:%d",pSetupFormat->size )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->dataClass:%d",pSetupFormat->dataClass )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->dataType:0x%X",pSetupFormat->dataType )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->dataSubtype:0x%X",pSetupFormat->dataSubtype )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->description:0x%X",pSetupFormat->description )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->senderCap:0x%X",pIodSetup->senderCap )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->receiverCap:0x%X",pIodSetup->receiverCap )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->senderIndex:%d",pIodSetup->senderIndex )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->receiverIndex:%d",pIodSetup->receiverIndex )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->numberOfPackets:%d",pIodSetup->numberOfPackets )); DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->numberOfBuffers:%d",pIodSetup->numberOfBuffers )); tmError = tsaDefaultInOutDescriptorCreateInMmsp( ppIoDescr, pIodSetup, hMemSpace, tmmlMallocCacheAligned | tmmlMallocCleared); DBG_ASSERT2((tmError == TM_OK),("tsaDefaultInOutDescriptorCreate failed:0x%X\n",tmError)); tmmlFree(pIodSetup); pIodSetup=Null; /*-----------------------------------------------------------------------*/ /* Install Format */ /*-----------------------------------------------------------------------*/ tmError = tsaDefaultSenderReconnect(*ppIoDescr, SenderIndex, pDefaultCap1, NULL); DBG_ASSERT2((tmError == TM_OK),("tsaDefaultSenderReconnect failed:0x%X\n",tmError)); tmError = tsaDefaultReceiverReconnect(*ppIoDescr, ReceiverIndex, pDefaultCap2); DBG_ASSERT2((tmError == TM_OK),("tsaDefaultReceiverReconnect failed:0x%X\n",tmError)); if(pDefaultSetup1) pDefaultSetup1->outputDescriptors[SenderIndex] = *ppIoDescr; if(pDefaultSetup2) pDefaultSetup2->inputDescriptors[ReceiverIndex] = *ppIoDescr; tmError = tsaDefaultInstallFormat(*ppIoDescr,(ptmAvFormat_t) pSetupFormat); DBG_ASSERT2((tmError == TM_OK),("tsaDefaultInstallFormat failed:0x%X\n",tmError)); DBG_PRINT((dbgexolVideo, DBG_INTERFACE_LEAVE, "exolVideoCreateIoDescr" )); return tmError;}
//-----------------------------------------------------------------------------
// FUNCTION: exolVideoCreateIoDescr:
//
// DESCRIPTION: This function does
// set input format
// set src rect
// set dst rect
//
// RETURN: tmErrorCode_t
//
// NOTES: None
//-----------------------------------------------------------------------------
//
tmErrorCode_t
exolVbiCreateIoDescr(
ptsaDefaultCapabilities_t pDefaultCap1,
ptsaDefaultInstanceSetup_t pDefaultSetup1,
int SenderIndex,
ptsaDefaultCapabilities_t pDefaultCap2,
ptsaDefaultInstanceSetup_t pDefaultSetup2,
int ReceiverIndex,
ptmVideoFormat_t pSetupFormat,
int NrPackets,
tmmlMmspHandle_t hMemSpace,
ptsaInOutDescriptor_t* ppIoDescr)
{
tmErrorCode_t tmError = TM_OK;
ptsaInOutDescriptorSetup_t pIodSetup=Null;
(void)NrPackets;
DBG_PRINT((dbgexolVideo, DBG_INTERFACE_ENTER, "exolVbiCreateIoDescr" ));
DBG_ASSERT2((pDefaultCap1 != 0),("exolVbiCreateIoDescr pDefaultCap1 Null"));
DBG_ASSERT2((pDefaultCap2 != 0),("exolVbiCreateIoDescr pDefaultCap2 Null"));
DBG_ASSERT2((ppIoDescr != 0),("exolVbiCreateIoDescr ppIoDescr Null"));
DBG_ASSERT2((pSetupFormat != 0),("exolVbiCreateIoDescr pSetupFormat Null"));
/*-----------------------------------------------------------------------*/
/* Create InOutDescriptors */
/*-----------------------------------------------------------------------*/
tmError = tmmlMalloc(
hMemSpace,
sizeof(tsaInOutDescriptorSetup_t) + 8,
(pVoid*)&pIodSetup,tmmlMallocCacheAligned | tmmlMallocCleared);
pIodSetup->format = Null; //(ptmAvFormat_t)pSetupFormat; //Null; // using Null format let us change the format afterwards
pIodSetup->flags = tsaIODescSetupFlagCacheMalloc | tsaIODescSetupFlagInvalidateDataout;
pIodSetup->fullQName = "vb0f";
pIodSetup->emptyQName = "vb0e";
pIodSetup->queueFlags = 0;
pIodSetup->senderCap = pDefaultCap1; //ivp->pVcapVipCap->defaultCapabilities;
pIodSetup->receiverCap = pDefaultCap2; //ivp->pVrendGfxVoCap->defaultCapabilities;
pIodSetup->senderIndex = SenderIndex; //VCAPVIP2_MAIN_OUTPUT;
pIodSetup->receiverIndex = ReceiverIndex; //VRENDGFXVO_MAIN_INPUT;
pIodSetup->packetBase = 0x120;
//pIodSetup->numberOfPackets = 12;
//There is no VBI 'A/V sync' implemented which means that the pin can run out of packets
//at the start for a while until things start getting in stride. The reason for this is
//that at startup the VIP floods the pin with full packets (it gets started first) and the
//renderer never catches up so data is missed. For the moment I have increased the number
//of packets on the pin but the correct solution is to drop the out of date packets and
//not try and play them (VBI version of AV Sync). A/V sync is not implemented in MPTK
//and so when the video A/V sync gets implemented - the VBI sync will also need to be implemented.
//( Please note : I have increased the number of packets so this problem is not currently seen,
//the number of packets should be decreased when VBI 'A/V Sync' is implemented in MPTK)
pIodSetup->numberOfPackets = 18;
// buffer1 = offset(0x2004) + (42 * 50) + 128 byte alignment => 10368
// buffer2 = offset(0xc0) + 256 + 128 byte alignment => 512
pIodSetup->bufSize[0] = 10368;
pIodSetup->bufSize[1] = 512;
pIodSetup->numberOfBuffers = 2;
// create IO descriptor
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "Creating IO descriptor..." ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format:0x%X",pIodSetup->format ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->size:%d",pSetupFormat->size ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->dataClass:%d",pSetupFormat->dataClass ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->dataType:0x%X",pSetupFormat->dataType ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->dataSubtype:0x%X",pSetupFormat->dataSubtype ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->format->description:0x%X",pSetupFormat->description ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->senderCap:0x%X",pIodSetup->senderCap ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->receiverCap:0x%X",pIodSetup->receiverCap ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->senderIndex:%d",pIodSetup->senderIndex ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->receiverIndex:%d",pIodSetup->receiverIndex ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->numberOfPackets:%d",pIodSetup->numberOfPackets ));
DBG_PRINT((dbgexolVideo, DBG_LEVEL_1, "pIodSetup->numberOfBuffers:%d",pIodSetup->numberOfBuffers ));
tmError = tsaDefaultInOutDescriptorCreateInMmsp(
ppIoDescr,
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