imp_common.h File Reference

SDK-T15 Public data structure header file. More...

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

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Data Structures
struct	IMPCell
	IMPCell enumeration definition. More...
struct	IMPFrameInfo
	IMP frame image information definition. More...
struct	IMPFrameTimestamp
	IMP Frame time parameter. More...
struct	IMPPoint
	IMP point coordinate information. More...
struct	IMPRect
	IMP Rectangle area information. More...

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

Enumerations
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 Device ID enumeration definition. More...
enum	IMPPayloadType { PT_JPEG, PT_H264 }
	Encoding and decoding protocol type. More...
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_NB }
	IMP image format definition. More...

Detailed Description

SDK-T15 Public data structure header file.

Enumeration Type Documentation

enum IMPDeviceID

IMP Device ID enumeration definition.

Enumerator
DEV_ID_FS	Video Source.
DEV_ID_ENC	Encoder.
DEV_ID_DEC	Decoder.
DEV_ID_IVS	Algorithm.
DEV_ID_OSD	Image Overlay.
DEV_ID_FG1DIRECT	FB FG1Direct.

enum IMPPayloadType

Encoding and decoding protocol type.

Enumerator
PT_JPEG	JPEG image protocol type.
PT_H264	H264 video protocol type.

enum IMPPixelFormat

IMP image format definition.

Enumerator
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.