static Void VcapVencVdecVdis_ipcBitsQueEmptyBitBufs(VcapVencVdecVdis_res resolution, OSA_QueHndl *emptyQue)
{
VCODEC_BITSBUF_LIST_S emptyBufList;
VCODEC_BITSBUF_S *pBuf;
VDEC_BUF_REQUEST_S reqInfo;
Int i;
Int status;
UInt32 bitBufSize;
bitBufSize = MCFW_IPCBITS_GET_BITBUF_SIZE(resolution.width,
resolution.height);
if (bitBufSize <=0 )
return;
emptyBufList.numBufs = 0;
reqInfo.numBufs = VCODEC_BITSBUF_MAX;
reqInfo.reqType = VDEC_BUFREQTYPE_BUFSIZE;
for (i = 0; i < VCODEC_BITSBUF_MAX; i++)
{
reqInfo.u[i].minBufSize = bitBufSize;
}
Vdec_requestBitstreamBuffer(&reqInfo, &emptyBufList, 0);
for (i = 0; i < emptyBufList.numBufs; i++)
{
pBuf = VcapVencVdecVdis_FreeBitBufAlloc();
OSA_assert(pBuf != NULL);
*pBuf = emptyBufList.bitsBuf[i];
OSA_assert(pBuf->bufSize >= bitBufSize );
status = OSA_quePut(emptyQue,(Int32)pBuf,OSA_TIMEOUT_NONE);
OSA_assert(status == 0);
}
}
static Void VcapVencVdecVdis_ipcBitsProcessFullBufs(VcapVencVdecVdis_IpcBitsCtrlThrObj *thrObj,
VcapVencVdecVdis_IpcBitsCtrlFileObj *fObj)
{
VCODEC_BITSBUF_LIST_S fullBufList;
VCODEC_BITSBUF_S *pFullBuf;
VCODEC_BITSBUF_S *pEmptyBuf;
Int i,status;
static Int printStatsInterval = 0;
#ifdef IPC_BITS_DEBUG
if ((printStatsInterval % MCFW_IPCBITS_INFO_PRINT_INTERVAL) == 0)
{
OSA_printf("MCFW_IPCBITS:%s:INFO: periodic print..",__func__);
}
#endif
printStatsInterval++;
Venc_getBitstreamBuffer(&fullBufList, 0);
for (i = 0; i < fullBufList.numBufs; i++)
{
VcapVencVdecVdis_updateStatistics(&fullBufList.bitsBuf[i]);
if (fullBufList.bitsBuf[i].chnId < Venc_getPrimaryChannels())
{
status = OSA_queGet(&thrObj->bufQFreeBufs,(Int32 *)(&pEmptyBuf),
OSA_TIMEOUT_FOREVER);
OSA_assert(status == 0);
pFullBuf = &fullBufList.bitsBuf[i];
VcapVencVdecVdis_ipcBitsCopyBitBufInfo(pEmptyBuf,pFullBuf);
VcapVencVdecVdis_ipcBitsCopyBitBufDataMem2Mem(pEmptyBuf,pFullBuf);
status = OSA_quePut(&thrObj->bufQFullBufs,
(Int32)pEmptyBuf,OSA_TIMEOUT_NONE);
OSA_assert(status == 0);
}
}
if (fObj->enableFWrite)
{
VcapVencVdecVdis_ipcBitsWriteBitsToFile(fObj->fpWrHdr,
fObj->fpWrData,
fObj->fpWrMvData,
&fullBufList,
fObj->maxFileSize,
fObj->fwriteEnableBitMask,
fObj->wrapOccuredHdr,
fObj->wrapOccuredBuf);
}
Venc_releaseBitstreamBuffer(&fullBufList);
}
static Void VcapVencVdecVdis_ipcBitsProcessFullBufs(VcapVencVdecVdis_IpcBitsCtrlThrObj *thrObj,
VcapVencVdecVdis_IpcBitsCtrlFileObj *fObj,
VcapVencVdecVdis_ChInfo decChInfo[])
{
VCODEC_BITSBUF_LIST_S fullBufList;
VCODEC_BITSBUF_S *pFullBuf;
VCODEC_BITSBUF_S *pEmptyBuf;
Int i,status;
static Int printStatsInterval = 0;
#ifdef IPC_BITS_DEBUG
if ((printStatsInterval % MCFW_IPCBITS_INFO_PRINT_INTERVAL) == 0)
{
OSA_printf("MCFW_IPCBITS:%s:INFO: periodic print..",__func__);
}
#endif
printStatsInterval++;
Venc_getBitstreamBuffer(&fullBufList, 0);
for (i = 0; i < fullBufList.numBufs; i++)
{
VcapVencVdecVdis_updateStatistics(&fullBufList.bitsBuf[i]);
if (fullBufList.bitsBuf[i].chnId < Venc_getPrimaryChannels())
{
pFullBuf = &fullBufList.bitsBuf[i];
GET_BUF:
status = OSA_queGet(&thrObj->bufQFreeBufs,(Int32 *)(&pEmptyBuf),
OSA_TIMEOUT_FOREVER);
OSA_assert(status == 0);
/* If empty buf size not enough to hold rcvd buf <e.g, in multiple resolution scenarios>,
* put back the buffer into freeBufs Q
*/
if (pFullBuf->filledBufSize > pEmptyBuf->bufSize)
{
status = OSA_quePut(&thrObj->bufQFreeBufs,(Int32)pEmptyBuf,
OSA_TIMEOUT_FOREVER);
OSA_assert(status == 0);
goto GET_BUF;
}
VcapVencVdecVdis_ipcBitsCopyBitBufInfo(pEmptyBuf,pFullBuf);
VcapVencVdecVdis_ipcBitsCopyBitBufDataMem2Mem(pEmptyBuf,pFullBuf);
VcapVencVdecVdis_setFrameTimeStamp(&(decChInfo[pEmptyBuf->chnId]),pEmptyBuf);
status = OSA_quePut(&thrObj->bufQFullBufs,
(Int32)pEmptyBuf,OSA_TIMEOUT_NONE);
OSA_assert(status == 0);
}
}
if (fObj->enableFWrite)
{
VcapVencVdecVdis_ipcBitsWriteBitsToFile(fObj->fpWrHdr,
fObj->fpWrData,
fObj->fpWrMvData,
&fullBufList,
fObj->maxFileSize,
fObj->fwriteEnableBitMask,
fObj->enableLayerWrite,
fObj->wrapOccuredHdr,
fObj->wrapOccuredBuf);
}
Venc_releaseBitstreamBuffer(&fullBufList);
}