NvMediaSliceDecodeData Struct Reference

Detailed Description

slice level data used with slice level decoding

Note

This slice level information is passed with NvMediaParserClientCb::SliceDecode callback. Client will call NvMediaIDESliceDecode() to program hardware for decoding current slice. This feature is available only for specific hardware/codecs.

Definition at line 508 of file nvmedia_common_decode.h.

Data Fields
uint32_t	uBitstreamDataLen
	Bitstream data. More...
uint8_t *	pBitstreamData
	Ptr to bitstream data for this picture (slice-layer) More...
uint32_t	uNumSlices
	Number of slices in this SliceData. More...
uint32_t *	pSliceDataOffsets
	If not NULL, nNumSlices entries, contains offset of each slice within the bitstream data buffer. More...
uint32_t	uCTBCount
	Number of CTB present in this CTB. More...
uint32_t	uFirstCtbAddr
	CTB number of first CTB in the slice data. More...
uint32_t	bFirstSlice
	First slice flag: whether this SliceData contains first slice of frame. More...
uint32_t	bLastSlice
	Last slice flag: whether this SliceData contains last slice of frame. More...
uint32_t	bErrorFlag
	Error flag if some parsing error detected. More...

Field Documentation

bErrorFlag

uint32_t NvMediaSliceDecodeData::bErrorFlag

Error flag if some parsing error detected.

Definition at line 528 of file nvmedia_common_decode.h.

bFirstSlice

uint32_t NvMediaSliceDecodeData::bFirstSlice

First slice flag: whether this SliceData contains first slice of frame.

Definition at line 524 of file nvmedia_common_decode.h.

bLastSlice

uint32_t NvMediaSliceDecodeData::bLastSlice

Last slice flag: whether this SliceData contains last slice of frame.

Definition at line 526 of file nvmedia_common_decode.h.

pBitstreamData

uint8_t* NvMediaSliceDecodeData::pBitstreamData

Ptr to bitstream data for this picture (slice-layer)

Definition at line 514 of file nvmedia_common_decode.h.

pSliceDataOffsets

uint32_t* NvMediaSliceDecodeData::pSliceDataOffsets

If not NULL, nNumSlices entries, contains offset of each slice within the bitstream data buffer.

Definition at line 518 of file nvmedia_common_decode.h.

uBitstreamDataLen

uint32_t NvMediaSliceDecodeData::uBitstreamDataLen

Bitstream data.

Number of bytes in bitstream data buffer

Definition at line 512 of file nvmedia_common_decode.h.

uCTBCount

uint32_t NvMediaSliceDecodeData::uCTBCount

Number of CTB present in this CTB.

Definition at line 520 of file nvmedia_common_decode.h.

uFirstCtbAddr

uint32_t NvMediaSliceDecodeData::uFirstCtbAddr

CTB number of first CTB in the slice data.

Definition at line 522 of file nvmedia_common_decode.h.

uNumSlices

uint32_t NvMediaSliceDecodeData::uNumSlices

Number of slices in this SliceData.

Definition at line 516 of file nvmedia_common_decode.h.

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The documentation for this struct was generated from the following file:

• nvmedia_common_decode.h