MV_FRAME_OUT_INFO_EX Class Reference

Includes parameters of output frame information. More...

Inherits Structure.

Classes
class	N22_MV_FRAME_OUT_INFO_EX_3DOT_1E
class	N22_MV_FRAME_OUT_INFO_EX_3DOT_2E
class	N22_MV_FRAME_OUT_INFO_EX_3DOT_3E

Detailed Description

Includes parameters of output frame information.

Parameters

nWidth	c_ushort, Image width, range: [0, 65535]. For image width exceeding 65535, nExtendWidth should be used.
nHeight	c_ushort, Image height, range: [0, 65535]. For image height exceeding 65535, nExtendHeight should be used.
enPixelType	MvGvspPixelType , Pixel format.
nFrameNum	c_uint, Frame No.
nDevTimeStampHigh	c_uint, High-order 32 bits of timestamp.
nDevTimeStampLow	c_uint, Low-order 32 bits of timestamp.
nReserved0	c_uint, Reserved, 8-byte alignment.
nHostTimeStamp	c_longlong, Timestamp generated by the host.
nFrameLen	c_uint, Frame length. For images with size greater than 4 GB, nFrameLenEx should be used.
nSecondCount	c_uint, Device watermark time scale: Seconds.
nCycleCount	c_uint, Device watermark time scale: Number of cycles.
nCycleOffset	c_uint, Device watermark time scale: Cycle offset.
fGain	c_float, Gain.
fExposureTime	c_float, Exposure time.
nAverageBrightness	c_uint, Average brightness.
nRed	c_uint, White balance: Red.
nGreen	c_uint, White balance: Green.
nBlue	c_uin, White balance: Blue.
nFrameCounter	c_uint, Total number of frames.
nTriggerIndex	c_uin, Trigger counting.
nInput	c_uint, Input.
nOutput	c_uint, Output.
nOffsetX	c_ushort, ROI horizontal offset.
nOffsetY	c_ushort, ROI vertical offset.
nChunkWidth	c_ushort, ROI chunk width.
nChunkHeight	c_ushort, ROI chunk height.
nLostPacket	c_uin, Number of lost packets.
nUnparsedChunkNum	c_uint, Number of unparsed chunk data items.
UnparsedChunkList	N22_MV_FRAME_OUT_INFO_EX_3DOT_1E , Unparsed Chunk union.
nExtendWidth	c_uint, Image width (extended).
nExtendHeight	c_uint, Image height (extended).
nFrameLenEx	c_ulonglong, Frame length (extended).
nExtraType	c_uint, Extra information type, including SubImagList and MultiPartArray.
nSubImageNum	c_uint, Number of subimages in the image buffer.
SubImageList	N22_MV_FRAME_OUT_INFO_EX_3DOT_2E , Subimage list. The subimage refers to the image fragment obtained by the frame grabber through multi-light control and image splitting.
UserPtr	N22_MV_FRAME_OUT_INFO_EX_3DOT_3E , User-defined pointer. It is the pointer to the memory address when the buffer is registered to the SDK.
nFirstLineEncoderCount	c_uint, First-line encoder count.
nLastLineEncoderCount	c_uint, Last-line encoder count.
nLastFrameFlag	c_uint, The last frame when the level ends.
nReserved	c_uint * 23, Reserved.