1# OH_NativeBuffer_Smpte2086 2 3 4## Overview 5 6The OH_NativeBuffer_Smpte2086 struct describes the SMPTE ST 2086 static metadata. 7 8**System capability**: SystemCapability.Graphic.Graphic2D.NativeBuffer 9 10**Since**: 12 11 12**Related module**: [OH_NativeBuffer](_o_h___native_buffer.md) 13 14**Header file**: [buffer_common.h](buffer__common_8h.md) 15 16## Summary 17 18 19### Member Variables 20 21| Name| Description| 22| -------- | -------- | 23| [OH_NativeBuffer_ColorXY](_o_h___native_buffer___color_x_y.md) [displayPrimaryRed](#displayprimaryred) | Red primary color.| 24| [OH_NativeBuffer_ColorXY](_o_h___native_buffer___color_x_y.md) [displayPrimaryGreen](#displayprimarygreen) | Green primary color.| 25| [OH_NativeBuffer_ColorXY](_o_h___native_buffer___color_x_y.md) [displayPrimaryBlue](#displayprimaryblue) | Blue primary color.| 26| [OH_NativeBuffer_ColorXY](_o_h___native_buffer___color_x_y.md) [whitePoint](#whitepoint) | White point.| 27| float [maxLuminance](#maxluminance) | Maximum luminance.| 28| float [minLuminance](#minluminance) | Minimum luminance.| 29 30 31## Member Variable Description 32 33 34### displayPrimaryBlue 35 36``` 37OH_NativeBuffer_ColorXY OH_NativeBuffer_Smpte2086::displayPrimaryBlue 38``` 39 40**Description** 41 42Blue primary color. 43 44 45### displayPrimaryGreen 46 47``` 48OH_NativeBuffer_ColorXY OH_NativeBuffer_Smpte2086::displayPrimaryGreen 49``` 50 51**Description** 52 53Green primary color. 54 55 56### displayPrimaryRed 57 58``` 59OH_NativeBuffer_ColorXY OH_NativeBuffer_Smpte2086::displayPrimaryRed 60``` 61 62**Description** 63 64Red primary color. 65 66 67### maxLuminance 68 69``` 70float OH_NativeBuffer_Smpte2086::maxLuminance 71``` 72 73**Description** 74 75Maximum luminance. 76 77 78### minLuminance 79 80``` 81float OH_NativeBuffer_Smpte2086::minLuminance 82``` 83 84**Description** 85 86Minimum luminance. 87 88 89### whitePoint 90 91``` 92OH_NativeBuffer_ColorXY OH_NativeBuffer_Smpte2086::whitePoint 93``` 94 95**Description** 96 97White point. 98