imp_common.h 文件参考

SDK-T15公共数据结构头文件 更多...

#include <stdint.h>
#include <pthread.h>
#include <linux/videodev2.h>
#include <stdio.h>

imp_common.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

浏览源代码.

结构体
struct	IMPCell
	IMPCell枚举定义. 更多...
struct	IMPFrameInfo
	IMP帧图像信息定义. 更多...
struct	IMPFrameTimestamp
	IMP帧时间参数. 更多...
struct	IMPPoint
	IMP点坐标信息. 更多...
struct	IMPRect
	IMP 矩形区域信息. 更多...

宏定义
#define	BPP(FMT, A, B)   case FMT: bpp1 = A;bpp2 = B;break

枚举
enum	IMPDeviceID {   DEV_ID_FS, DEV_ID_ENC, DEV_ID_DEC, DEV_ID_IVS,   DEV_ID_OSD, DEV_ID_FG1DIRECT, DEV_ID_RESERVED_START, DEV_ID_RESERVED_END = 23,   NR_MAX_DEVICES }
	IMP 设备ID枚举定义. 更多...
enum	IMPPayloadType { PT_JPEG, PT_H264 }
	编解码协议类型 更多...
enum	IMPPixelFormat {   PIX_FMT_YUV420P, PIX_FMT_YUYV422, PIX_FMT_UYVY422, PIX_FMT_YUV422P,   PIX_FMT_YUV444P, PIX_FMT_YUV410P, PIX_FMT_YUV411P, PIX_FMT_GRAY8,   PIX_FMT_MONOWHITE, PIX_FMT_MONOBLACK, PIX_FMT_NV12, PIX_FMT_NV21,   PIX_FMT_RGB24, PIX_FMT_BGR24, PIX_FMT_ARGB, PIX_FMT_RGBA,   PIX_FMT_ABGR, PIX_FMT_BGRA, PIX_FMT_RGB565BE, PIX_FMT_RGB565LE,   PIX_FMT_RGB555BE, PIX_FMT_RGB555LE, PIX_FMT_BGR565BE, PIX_FMT_BGR565LE,   PIX_FMT_BGR555BE, PIX_FMT_BGR555LE, PIX_FMT_0RGB, PIX_FMT_RGB0,   PIX_FMT_0BGR, PIX_FMT_BGR0, PIX_FMT_BAYER_BGGR8, PIX_FMT_BAYER_RGGB8,   PIX_FMT_BAYER_GBRG8, PIX_FMT_BAYER_GRBG8, PIX_FMT_RAW, PIX_FMT_HSV,   PIX_FMT_NB }
	IMP图像格式定义. 更多...

详细描述

SDK-T15公共数据结构头文件

枚举类型说明

enum IMPDeviceID

IMP 设备ID枚举定义.

枚举值
DEV_ID_FS	视频源
DEV_ID_ENC	编码器
DEV_ID_DEC	解码器
DEV_ID_IVS	算法
DEV_ID_OSD	图像叠加
DEV_ID_FG1DIRECT	FB FG1Direct.

enum IMPPayloadType

编解码协议类型

枚举值
PT_JPEG	JPEG图像协议类型
PT_H264	H264视频协议类型

enum IMPPixelFormat

IMP图像格式定义.

枚举值
PIX_FMT_YUV420P	planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
PIX_FMT_YUYV422	packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
PIX_FMT_UYVY422	packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
PIX_FMT_YUV422P	planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
PIX_FMT_YUV444P	planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
PIX_FMT_YUV410P	planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y samples)
PIX_FMT_YUV411P	planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
PIX_FMT_GRAY8	Y , 8bpp.
PIX_FMT_MONOWHITE	Y , 1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb.
PIX_FMT_MONOBLACK	Y , 1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb.
PIX_FMT_NV12	planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V)
PIX_FMT_NV21	as above, but U and V bytes are swapped
PIX_FMT_RGB24	packed RGB 8:8:8, 24bpp, RGBRGB...
PIX_FMT_BGR24	packed RGB 8:8:8, 24bpp, BGRBGR...
PIX_FMT_ARGB	packed ARGB 8:8:8:8, 32bpp, ARGBARGB...
PIX_FMT_RGBA	packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
PIX_FMT_ABGR	packed ABGR 8:8:8:8, 32bpp, ABGRABGR...
PIX_FMT_BGRA	packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
PIX_FMT_RGB565BE	packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian
PIX_FMT_RGB565LE	packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), little-endian
PIX_FMT_RGB555BE	packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
PIX_FMT_RGB555LE	packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
PIX_FMT_BGR565BE	packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian
PIX_FMT_BGR565LE	packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), little-endian
PIX_FMT_BGR555BE	packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
PIX_FMT_BGR555LE	packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
PIX_FMT_0RGB	packed RGB 8:8:8, 32bpp, 0RGB0RGB...
PIX_FMT_RGB0	packed RGB 8:8:8, 32bpp, RGB0RGB0...
PIX_FMT_0BGR	packed BGR 8:8:8, 32bpp, 0BGR0BGR...
PIX_FMT_BGR0	packed BGR 8:8:8, 32bpp, BGR0BGR0...
PIX_FMT_BAYER_BGGR8	bayer, BGBG..(odd line), GRGR..(even line), 8-bit samples
PIX_FMT_BAYER_RGGB8	bayer, RGRG..(odd line), GBGB..(even line), 8-bit samples
PIX_FMT_BAYER_GBRG8	bayer, GBGB..(odd line), RGRG..(even line), 8-bit samples
PIX_FMT_BAYER_GRBG8	bayer, GRGR..(odd line), BGBG..(even line), 8-bit samples
PIX_FMT_NB	number of pixel formats.