static Void VcapVencVdecVdis_ipcBitsWriteBitsToFile (FILE * fpHdr[MCFW_IPC_BITS_MAX_NUM_CHANNELS],
FILE * fpBuf[MCFW_IPC_BITS_MAX_NUM_CHANNELS],
FILE *fpMvBuf[MCFW_IPC_BITS_MAX_NUM_CHANNELS],
VCODEC_BITSBUF_LIST_S *bufList,
UInt32 maxFileSize,
UInt32 fwriteEnableChannelBitmask,
Bool wrapOccuredHdr[],
Bool wrapOccuredBuf[])
{
Int i;
VCODEC_BITSBUF_S *pBuf;
size_t write_cnt;
static UInt32 maxMvFrameCnt;
for (i = 0; i < bufList->numBufs; i++)
{
UInt32 fileIdx;
pBuf = &bufList->bitsBuf[i];
OSA_assert(pBuf->chnId < MCFW_IPC_BITS_MAX_NUM_CHANNELS);
fileIdx = pBuf->chnId;
if (fwriteEnableChannelBitmask & (1 << fileIdx) || (fileIdx > 31 && (fwriteEnableChannelBitmask & (1 << (fileIdx-32)))))
{
if (FALSE == wrapOccuredBuf[fileIdx])
{
wrapOccuredBuf[fileIdx] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx],pBuf->filledBufSize, maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),pBuf->filledBufSize,fpBuf[fileIdx]);
OSA_assert(write_cnt == pBuf->filledBufSize);
/*The below check for max frames as 500, means write mv data only for first n frame*/
if(pBuf->mvDataFilledSize != 0 && maxMvFrameCnt <= 500)
{
maxMvFrameCnt++;
write_cnt = fwrite(pBuf->bufVirtAddr + pBuf->mvDataOffset,
sizeof(char), pBuf->mvDataFilledSize,fpMvBuf[fileIdx]);
OSA_assert(write_cnt == pBuf->mvDataFilledSize);
}
}
if (FALSE == wrapOccuredHdr[fileIdx])
{
wrapOccuredHdr[fileIdx] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpHdr[fileIdx],sizeof(*pBuf),maxFileSize);
}
if (FALSE == wrapOccuredHdr[fileIdx])
{
write_cnt = fwrite(pBuf,sizeof(*pBuf),1,fpHdr[fileIdx]);
OSA_assert(write_cnt == 1);
}
}
}
}
/*
* When numTemporalLayer is set to VENC_TEMPORAL_LAYERS_1 & enableSVCExtensionFlag is
* set to enabled, then the stream comes as follows IPPPPP.....PPPPPPI
* and the file dump with complete stream will be VBITS_DATA_0_LAYER_0.h264
* ****************************************************************************
* When numTemporalLayer is set to VENC_TEMPORAL_LAYERS_2 & enableSVCExtensionFlag is
* set to enabled, then the stream comes as follows
*
* P1 P1 P1 P1 P1
* I P0 P0 P0 P0 ......
*
* and the file dump with complete stream will be VBITS_DATA_0_LAYER_1.h264 while the
* file VBITS_DATA_0_LAYER_0.h264 will be the subset stream of lesser frame rate.
* There for, for any numTemporalLayer set, the complete stream file will be
* (numTemporalLayer-1) index file
*****************************************************************************
*
* When numTemporalLayer is set to VENC_TEMPORAL_LAYERS_4 & enableSVCExtensionFlag is
* set to enabled, then the stream comes as follows
*
* P3 P3 P3 P3 P3 P3 P3 P3 ....
* P2 P2 P2 P2 ....
* P1 P1 P1 P1 .....
*I P0 P0 ....
*
*
* and the file dump with complete stream will be
VBITS_DATA_0_LAYER_3.h264 -> IP3P2P3P1P3P2P3P0P3P2P3P1....
* while the files
* VBITS_DATA_0_LAYER_2.h264 -> IP2P1P2P0P2P1P2P0....
* VBITS_DATA_0_LAYER_1.h264 -> IP1P0P1P0P1P0...
* VBITS_DATA_0_LAYER_0.h264 -> IP0P0P0P0IP0....
* will be the subset streams with decreasing order of frame rate.
*
*/
static Void VcapVencVdecVdis_ipcBitsWriteBitsToFile (FILE * fpHdr[MCFW_IPC_BITS_MAX_NUM_CHANNELS],
FILE * fpBuf[MCFW_IPC_BITS_MAX_NUM_CHANNELS][MCFW_IPC_BITS_MAX_NUM_CHANNELS_LAYERS],
FILE *fpMvBuf[MCFW_IPC_BITS_MAX_NUM_CHANNELS],
VCODEC_BITSBUF_LIST_S *bufList,
UInt32 maxFileSize,
UInt32 fwriteEnableChannelBitmask,
Bool enableLayerWrite,
Bool wrapOccuredHdr[],
Bool wrapOccuredBuf[MCFW_IPC_BITS_MAX_NUM_CHANNELS][MCFW_IPC_BITS_MAX_NUM_CHANNELS_LAYERS])
{
Int i, j;
VCODEC_BITSBUF_S *pBuf;
size_t write_cnt;
static UInt32 maxMvFrameCnt;
for (i = 0; i < bufList->numBufs;i++)
{
UInt32 fileIdx;
pBuf = &bufList->bitsBuf[i];
OSA_assert(pBuf->chnId < MCFW_IPC_BITS_MAX_NUM_CHANNELS);
fileIdx = pBuf->chnId;
if ((fwriteEnableChannelBitmask & (1 << fileIdx)) || (fileIdx > 31 && (fwriteEnableChannelBitmask & (1 << (fileIdx-32)))))
{
/* This file write will be the default case valid for all codecs*/
if(enableLayerWrite == FALSE ||
((enableLayerWrite == TRUE) && (pBuf->codecType != VCODEC_TYPE_H264)))
{
if (FALSE == wrapOccuredBuf[fileIdx][MCFW_IPC_BITS_DATA_FILE_DEFAULTLAYER_INDEX])
{
wrapOccuredBuf[fileIdx][MCFW_IPC_BITS_DATA_FILE_DEFAULTLAYER_INDEX] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx][MCFW_IPC_BITS_DATA_FILE_DEFAULTLAYER_INDEX],
pBuf->filledBufSize,
maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx][MCFW_IPC_BITS_DATA_FILE_DEFAULTLAYER_INDEX])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),
pBuf->filledBufSize,
fpBuf[fileIdx][MCFW_IPC_BITS_DATA_FILE_DEFAULTLAYER_INDEX]);
OSA_assert(write_cnt == pBuf->filledBufSize);
/*The below check for max frames as 500, means write mv data only for first n frame*/
if(pBuf->mvDataFilledSize != 0 && maxMvFrameCnt <= 500)
{
maxMvFrameCnt++;
write_cnt = fwrite(pBuf->bufVirtAddr + pBuf->mvDataOffset,
sizeof(char), pBuf->mvDataFilledSize,fpMvBuf[fileIdx]);
OSA_assert(write_cnt == pBuf->mvDataFilledSize);
}
}
}
else if(enableLayerWrite == TRUE)
{
/*I-Frames should be present in all the h264 temporal layers*/
if( pBuf->temporalId == 0 &&
pBuf->frameType == VCODEC_FRAME_TYPE_I_FRAME )
{
for(j = 0; j < pBuf->numTemporalLayerSetInCodec ; j++)
{
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
wrapOccuredBuf[fileIdx][j] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx][j],pBuf->filledBufSize, maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),pBuf->filledBufSize,fpBuf[fileIdx][j]);
OSA_assert(write_cnt == pBuf->filledBufSize);
}
}
}
/*P-Frames should be present in specific layers based on their temporal Id's
***/
if( pBuf->temporalId == 0 &&
pBuf->frameType == VCODEC_FRAME_TYPE_P_FRAME )
{
for(j = 0; j < pBuf->numTemporalLayerSetInCodec ; j++)
{
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
wrapOccuredBuf[fileIdx][j] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx][j],pBuf->filledBufSize, maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),pBuf->filledBufSize,fpBuf[fileIdx][j]);
OSA_assert(write_cnt == pBuf->filledBufSize);
}
}
}
if( pBuf->temporalId == 1 &&
pBuf->frameType == VCODEC_FRAME_TYPE_P_FRAME )
{
for(j = 1; j < pBuf->numTemporalLayerSetInCodec ; j++)
{
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
wrapOccuredBuf[fileIdx][j] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx][j],pBuf->filledBufSize, maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),pBuf->filledBufSize,fpBuf[fileIdx][j]);
OSA_assert(write_cnt == pBuf->filledBufSize);
}
}
}
if( pBuf->temporalId == 2 &&
pBuf->frameType == VCODEC_FRAME_TYPE_P_FRAME )
{
for(j = 2; j < pBuf->numTemporalLayerSetInCodec ; j++)
{
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
wrapOccuredBuf[fileIdx][j] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx][j],pBuf->filledBufSize, maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),pBuf->filledBufSize,fpBuf[fileIdx][j]);
OSA_assert(write_cnt == pBuf->filledBufSize);
}
}
}
if( pBuf->temporalId == 3 &&
pBuf->frameType == VCODEC_FRAME_TYPE_P_FRAME )
{
for(j = 3; j < pBuf->numTemporalLayerSetInCodec ; j++)
{
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
wrapOccuredBuf[fileIdx][j] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpBuf[fileIdx][j],pBuf->filledBufSize, maxFileSize);
}
if (FALSE == wrapOccuredBuf[fileIdx][j])
{
write_cnt = fwrite(pBuf->bufVirtAddr,sizeof(char),pBuf->filledBufSize,fpBuf[fileIdx][j]);
OSA_assert(write_cnt == pBuf->filledBufSize);
}
}
}
/*The below check for max frames as 500, means write mv data only for first n frame*/
if(pBuf->mvDataFilledSize != 0 && maxMvFrameCnt <= 500)
{
maxMvFrameCnt++;
write_cnt = fwrite(pBuf->bufVirtAddr + pBuf->mvDataOffset,
sizeof(char), pBuf->mvDataFilledSize,fpMvBuf[fileIdx]);
OSA_assert(write_cnt == pBuf->mvDataFilledSize);
}
}
if (FALSE == wrapOccuredHdr[fileIdx])
{
wrapOccuredHdr[fileIdx] =
VcapVencVdecVdis_ipcBitsWriteWrap(fpHdr[fileIdx],sizeof(*pBuf),maxFileSize);
}
if (FALSE == wrapOccuredHdr[fileIdx])
{
write_cnt = fwrite(pBuf,sizeof(*pBuf),1,fpHdr[fileIdx]);
OSA_assert(write_cnt == 1);
}
}
}
}