TypesAndStructures

• SEncParamExt
• DECODER_OPTION
• SDecodingParam
• SSourcePicture
• ENCODER_OPTION
• SBufferInfo
• SEncParamBase
• SFrameBSInfo

SEncParamExt

SVC Encoding Parameters extention

Name	Type	Descritpion
iUsageType	EUsageType
iPicWidth	int
iPicHeight	int
iTargetBitrate	int
iRCMode	RC_MODES
fMaxFrameRate	float
iTemporalLayerNum	int
iSpatialLayerNum	int
sSpatialLayers	SSpatialLayerConfig
iComplexityMode	ECOMPLEXITY_MODE
uiIntraPeriod	unsigned int
iNumRefFrame	int
bEnableSpsPpsIdAddition	bool
bPrefixNalAddingCtrl	bool
bEnableSSEI	bool
iPaddingFlag	int
iEntropyCodingModeFlag	int
bEnableFrameSkip	bool
iMaxBitrate	int
iMaxQp	int
iMinQp	int
uiMaxNalSize	unsigned int
bEnableLongTermReference	bool
iLTRRefNum	int
iLtrMarkPeriod	unsigned int
iMultipleThreadIdc	unsigned short
iLoopFilterDisableIdc	int
iLoopFilterAlphaC0Offset	int
iLoopFilterBetaOffset	int
bEnableDenoise	bool
bEnableBackgroundDetection	bool
bEnableAdaptiveQuant	bool
bEnableFrameCroppingFlag	bool
bEnableSceneChangeDetect	bool
bIsLosslessLink	bool

DECODER_OPTION

Option types introduced in decoder application

Name	Initializer	Descritpion
DECODER_OPTION_DATAFORMAT	= 0
DECODER_OPTION_END_OF_STREAM
DECODER_OPTION_VCL_NAL
DECODER_OPTION_TEMPORAL_ID
DECODER_OPTION_FRAME_NUM
DECODER_OPTION_IDR_PIC_ID
DECODER_OPTION_LTR_MARKING_FLAG
DECODER_OPTION_LTR_MARKED_FRAME_NUM
DECODER_OPTION_ERROR_CON_IDC
DECODER_OPTION_TRACE_LEVEL
DECODER_OPTION_TRACE_CALLBACK
DECODER_OPTION_TRACE_CALLBACK_CONTEXT
DECODER_OPTION_GET_STATISTICS

SDecodingParam

SVC Decoding Parameters, reserved here and potential applicable in the future

Name	Type	Descritpion
pFileNameRestructed	char *
eOutputColorFormat	EVideoFormatType
uiCpuLoad	unsigned int
uiTargetDqLayer	unsigned char
eEcActiveIdc	ERROR_CON_IDC
sVideoProperty	SVideoProperty

SSourcePicture

structure for source picture

Name	Type	Descritpion
iColorFormat	int
iStride	int
pData	unsigned char *
iPicWidth	int
iPicHeight	int
uiTimeStamp	long long

ENCODER_OPTION

Option types introduced in SVC encoder application

Name	Initializer	Descritpion
ENCODER_OPTION_DATAFORMAT	= 0
ENCODER_OPTION_IDR_INTERVAL
ENCODER_OPTION_SVC_ENCODE_PARAM_BASE
ENCODER_OPTION_SVC_ENCODE_PARAM_EXT
ENCODER_OPTION_FRAME_RATE
ENCODER_OPTION_BITRATE
ENCODER_OPTION_MAX_BITRATE
ENCODER_OPTION_INTER_SPATIAL_PRED
ENCODER_OPTION_RC_MODE
ENCODER_PADDING_PADDING
ENCODER_OPTION_PROFILE
ENCODER_OPTION_LEVEL
ENCODER_OPTION_NUMBER_REF
ENCODER_OPTION_DELIVERY_STATUS
ENCODER_LTR_RECOVERY_REQUEST
ENCODER_LTR_MARKING_FEEDBACK
ENCODER_LTR_MARKING_PERIOD
ENCODER_OPTION_LTR
ENCODER_OPTION_COMPLEXITY
ENCODER_OPTION_ENABLE_SSEI
ENCODER_OPTION_ENABLE_PREFIX_NAL_ADDING
ENCODER_OPTION_ENABLE_SPS_PPS_ID_ADDITION
ENCODER_OPTION_CURRENT_PATH
ENCODER_OPTION_DUMP_FILE
ENCODER_OPTION_TRACE_LEVEL
ENCODER_OPTION_TRACE_CALLBACK
ENCODER_OPTION_TRACE_CALLBACK_CONTEXT
ENCODER_OPTION_GET_STATISTICS
ENCODER_OPTION_STATISTICS_LOG_INTERVAL
ENCODER_OPTION_IS_LOSSLESS_LINK

SBufferInfo

Name	Type	Descritpion
iBufferStatus	int
sSystemBuffer	SSysMEMBuffer
UsrData	union SBufferInfo::@2

SEncParamBase

SVC Encoding Parameters

Name	Type	Descritpion
iUsageType	EUsageType
iPicWidth	int
iPicHeight	int
iTargetBitrate	int
iRCMode	RC_MODES
fMaxFrameRate	float

SFrameBSInfo

frame bit stream info

Name	Type	Descritpion
iTemporalId	int
iSubSeqId	int	The sub sequence layers are ordered hierarchically based on their dependency on each other so that any picture in a layer shall not be predicted from any picture on any higher layer.
iLayerNum	int
sLayerInfo	SLayerBSInfo
eFrameType	EVideoFrameType
uiTimeStamp	long long