Int32 NullSrcLink_drvProcessFrames(NullSrcLink_Obj * pObj)
{
System_LinkQueInfo *pChInfo;
FVID2_FrameList frameList;
UInt32 chId;
FVID2_Frame *pFrame;
Int32 status;
static UInt32 StartTime = 0;
pChInfo = &pObj->createArgs.inputInfo;
frameList.numFrames = 0;
if ((Utils_getCurTimeInMsec() - StartTime) > 5 * 1000)
{
//NullSrcLink_fillDataPattern(&pObj->outFormat, pObj->outFrames, 1);
StartTime = Utils_getCurTimeInMsec();
Vps_printf("NullSrcLink_fillDataPattern ......NullSrcGetEmptyFrameNum:%d\n",s_NullSrcGetEmptyFrameNum);
Utils_bufPrintStatus("NullSrcLink",&pObj->bufOutQue);
}
for (chId = 0; chId < pChInfo->numCh; chId++)
{
status =
Utils_bufGetEmptyFrame(&pObj->bufOutQue, &pFrame, BIOS_NO_WAIT);
if (status != FVID2_SOK)
continue;
s_NullSrcGetEmptyFrameNum++;
frameList.frames[frameList.numFrames] = pFrame;
frameList.numFrames++;
pFrame->channelNum = chId;
pFrame->timeStamp = Utils_getCurTimeInMsec();
if (pChInfo->chInfo[chId].scanFormat == FVID2_SF_INTERLACED)
{
pFrame->fid = pObj->chNextFid[chId];
pObj->chNextFid[chId] ^= 1;
}
}
Utils_bufPutFull(&pObj->bufOutQue, &frameList);
System_sendLinkCmd(pObj->createArgs.outQueParams.nextLink,
SYSTEM_CMD_NEW_DATA);
return FVID2_SOK;
}
Int32 DupLink_drvProcessFrames(DupLink_Obj * pObj)
{
UInt32 frameId, outId;
FVID2_Frame *pFrame, *pOrgFrame;
System_FrameInfo *pFrameInfo, *pOrgFrameInfo;
Int32 status;
DupLink_CreateParams *pCreateArgs;
pCreateArgs = &pObj->createArgs;
System_getLinksFullFrames(pCreateArgs->inQueParams.prevLinkId,
pCreateArgs->inQueParams.prevLinkQueId,
&pObj->inFrameList);
if (pObj->inFrameList.numFrames)
{
pObj->getFrameCount += pObj->inFrameList.numFrames;
for (outId = 0; outId < pCreateArgs->numOutQue; outId++)
{
pObj->outFrameList[outId].numFrames = 0;
}
for (frameId = 0; frameId < pObj->inFrameList.numFrames; frameId++)
{
pOrgFrame = pObj->inFrameList.frames[frameId];
if (pOrgFrame == NULL)
continue;
pOrgFrameInfo = (System_FrameInfo *) pOrgFrame->appData;
UTILS_assert(pOrgFrameInfo != NULL);
pOrgFrameInfo->dupCount = pCreateArgs->numOutQue;
for (outId = 0; outId < pCreateArgs->numOutQue; outId++)
{
status = Utils_bufGetEmptyFrame(&pObj->outFrameQue[outId],
&pFrame, BIOS_NO_WAIT);
UTILS_assert(status == FVID2_SOK);
UTILS_assert(pFrame != NULL);
pFrameInfo = (System_FrameInfo *) pFrame->appData;
UTILS_assert(pFrameInfo != NULL);
memcpy(pFrame, pOrgFrame, sizeof(*pOrgFrame));
memcpy(pFrameInfo, pOrgFrameInfo, sizeof(*pOrgFrameInfo));
pFrame->appData = pFrameInfo;
pFrameInfo->pDupOrgFrame = pOrgFrame;
pObj->outFrameList[outId].frames[pObj->outFrameList[outId].
numFrames] = pFrame;
pObj->outFrameList[outId].numFrames++;
}
}
for (outId = 0; outId < pCreateArgs->numOutQue; outId++)
{
status =
Utils_bufPutFull(&pObj->outFrameQue[outId],
&pObj->outFrameList[outId]);
UTILS_assert(status == FVID2_SOK);
if (pCreateArgs->notifyNextLink)
{
System_sendLinkCmd(pCreateArgs->outQueParams[outId].nextLink,
SYSTEM_CMD_NEW_DATA);
}
}
}
return FVID2_SOK;
}
