You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
341 lines
13 KiB
341 lines
13 KiB
3 years ago
|
/******************************************************************************
|
||
|
|
|
||
|
|
Copyright (C), 2001-2011, Hisilicon Tech. Co., Ltd.
|
||
|
|
|
||
|
|
******************************************************************************
|
||
|
|
File Name : hifb.h
|
||
|
|
Version : Initial Draft
|
||
|
|
Author : Hisilicon multimedia software group
|
||
|
|
Created :
|
||
|
|
Description :
|
||
|
|
History :
|
||
|
|
1.Date : 2009/03/12
|
||
|
|
Author :
|
||
|
|
Modification: Created file
|
||
|
|
******************************************************************************/
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef __HIFB_H__
|
||
|
|
#define __HIFB_H__
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
#if __cplusplus
|
||
|
|
extern "C"{
|
||
|
|
#endif
|
||
|
|
#endif /* __cplusplus */
|
||
|
|
|
||
|
|
#include "hi_type.h"
|
||
|
|
#include <linux/fb.h>
|
||
|
|
/*************************** Structure Definition ****************************/
|
||
|
|
|
||
|
|
#define IOC_TYPE_HIFB 'F'
|
||
|
|
/** To obtain the colorkey of an overlay layer */
|
||
|
|
#define FBIOGET_COLORKEY_HIFB _IOR(IOC_TYPE_HIFB, 90, HIFB_COLORKEY_S)
|
||
|
|
/** To set the colorkey of an overlay layer */
|
||
|
|
#define FBIOPUT_COLORKEY_HIFB _IOW(IOC_TYPE_HIFB, 91, HIFB_COLORKEY_S)
|
||
|
|
/** To get the alpha of an overlay layer */
|
||
|
|
#define FBIOGET_ALPHA_HIFB _IOR(IOC_TYPE_HIFB, 92, HIFB_ALPHA_S)
|
||
|
|
/** To set the alpha of an overlay layer */
|
||
|
|
#define FBIOPUT_ALPHA_HIFB _IOW(IOC_TYPE_HIFB, 93, HIFB_ALPHA_S)
|
||
|
|
/** To get the origin of an overlay layer on the screen */
|
||
|
|
#define FBIOGET_SCREEN_ORIGIN_HIFB _IOR(IOC_TYPE_HIFB, 94, HIFB_POINT_S)
|
||
|
|
/** To set the origin of an overlay layer on the screen */
|
||
|
|
#define FBIOPUT_SCREEN_ORIGIN_HIFB _IOW(IOC_TYPE_HIFB, 95, HIFB_POINT_S)
|
||
|
|
/** To obtain the anti-flicker setting of an overlay layer */
|
||
|
|
#define FBIOGET_DEFLICKER_HIFB _IOR(IOC_TYPE_HIFB, 98, HIFB_DEFLICKER_S)
|
||
|
|
/** To set the anti-flicker setting of an overlay layer */
|
||
|
|
#define FBIOPUT_DEFLICKER_HIFB _IOW(IOC_TYPE_HIFB, 99, HIFB_DEFLICKER_S)
|
||
|
|
/** To wait for the vertical blanking region of an overlay layer */
|
||
|
|
#define FBIOGET_VBLANK_HIFB _IO(IOC_TYPE_HIFB, 100)
|
||
|
|
/** To set the display state of an overlay layer */
|
||
|
|
#define FBIOPUT_SHOW_HIFB _IOW(IOC_TYPE_HIFB, 101, HI_BOOL)
|
||
|
|
/** To obtain the display state of an overlay layer */
|
||
|
|
#define FBIOGET_SHOW_HIFB _IOR(IOC_TYPE_HIFB, 102, HI_BOOL)
|
||
|
|
/** to obtain the capability of an overlay layer */
|
||
|
|
#define FBIOGET_CAPABILITY_HIFB _IOR(IOC_TYPE_HIFB, 103, HIFB_CAPABILITY_S)
|
||
|
|
/** set the screen output size */
|
||
|
|
#define FBIOPUT_SCREENSIZE _IOW(IOC_TYPE_HIFB, 130, HIFB_SIZE_S*)
|
||
|
|
/** get the screen output size */
|
||
|
|
#define FBIOGET_SCREENSIZE _IOR(IOC_TYPE_HIFB, 131, HIFB_SIZE_S*)
|
||
|
|
|
||
|
|
/** To display multiple surfaces in turn and set the alpha and colorkey attributes */
|
||
|
|
#define FBIOFLIP_SURFACE _IOW(IOC_TYPE_HIFB, 132, HIFB_SURFACEEX_S)
|
||
|
|
|
||
|
|
/**To set the compression function status of an overlay layer*/
|
||
|
|
#define FBIOPUT_COMPRESSION_HIFB _IOW(IOC_TYPE_HIFB, 133, HI_BOOL)
|
||
|
|
/**To obtain the compression function status of an overlay layer*/
|
||
|
|
#define FBIOGET_COMPRESSION_HIFB _IOR(IOC_TYPE_HIFB, 134, HI_BOOL)
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_U32 u32Width;
|
||
|
|
HI_U32 u32Height;
|
||
|
|
}HIFB_SIZE_S;
|
||
|
|
|
||
|
|
static inline HI_U8 hifb_rgb(const struct fb_bitfield* pBit, HI_S32 color)
|
||
|
|
{
|
||
|
|
return ((HI_U8)((((HI_U32)color)>>pBit->offset) << (8-pBit->length)) +
|
||
|
|
((HI_U8)(((HI_U32)(color)>>pBit->offset) << (8-pBit->length)) >> pBit->length));
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline HI_S32 hifb_color2key(const struct fb_var_screeninfo* pVar, HI_S32 color)
|
||
|
|
{
|
||
|
|
if (pVar->bits_per_pixel <= 8)
|
||
|
|
{
|
||
|
|
return color;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
HI_U8 r, g, b;
|
||
|
|
r = hifb_rgb(&pVar->red, color);
|
||
|
|
g = hifb_rgb(&pVar->green, color);
|
||
|
|
b = hifb_rgb(&pVar->blue, color);
|
||
|
|
return (r<<16) + (g<<8) + b;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_BOOL bKeyEnable; /* colorkey enable flag */
|
||
|
|
HI_U32 u32Key; /* colorkey value, maybe contains alpha */
|
||
|
|
}HIFB_COLORKEY_S;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_S32 x;
|
||
|
|
HI_S32 y;
|
||
|
|
HI_S32 w;
|
||
|
|
HI_S32 h;
|
||
|
|
} HIFB_RECT;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_S32 s32XPos; /**< horizontal position */
|
||
|
|
HI_S32 s32YPos; /**< vertical position */
|
||
|
|
}HIFB_POINT_S;
|
||
|
|
|
||
|
|
typedef struct hiHIFB_DEFLICKER_S
|
||
|
|
{
|
||
|
|
HI_U32 u32HDfLevel; /**< horizontal deflicker level */
|
||
|
|
HI_U32 u32VDfLevel; /**< vertical deflicker level */
|
||
|
|
HI_U8 *pu8HDfCoef; /**< horizontal deflicker coefficient */
|
||
|
|
HI_U8 *pu8VDfCoef; /**< vertical deflicker coefficient */
|
||
|
|
}HIFB_DEFLICKER_S;
|
||
|
|
|
||
|
|
/** Alpha info */
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_BOOL bAlphaEnable; /**< alpha enable flag */
|
||
|
|
HI_BOOL bAlphaChannel; /**< alpha channel enable flag */
|
||
|
|
HI_U8 u8Alpha0; /**< alpha0 value, used in ARGB1555 */
|
||
|
|
HI_U8 u8Alpha1; /**< alpha1 value, used in ARGB1555 */
|
||
|
|
HI_U8 u8GlobalAlpha; /**< global alpha value */
|
||
|
|
HI_U8 u8Reserved;
|
||
|
|
}HIFB_ALPHA_S;
|
||
|
|
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
HIFB_FMT_RGB565 = 0,
|
||
|
|
HIFB_FMT_RGB888, /**< RGB888 24bpp */
|
||
|
|
|
||
|
|
HIFB_FMT_KRGB444, /**< RGB444 16bpp */
|
||
|
|
HIFB_FMT_KRGB555, /**< RGB555 16bpp */
|
||
|
|
HIFB_FMT_KRGB888, /**< RGB888 32bpp */
|
||
|
|
|
||
|
|
HIFB_FMT_ARGB4444, /**< ARGB4444 */
|
||
|
|
HIFB_FMT_ARGB1555, /**< ARGB1555 */
|
||
|
|
HIFB_FMT_ARGB8888, /**< ARGB8888 */
|
||
|
|
HIFB_FMT_ARGB8565, /**< ARGB8565 */
|
||
|
|
|
||
|
|
HIFB_FMT_RGBA4444, /**< ARGB4444 */
|
||
|
|
HIFB_FMT_RGBA5551, /**< RGBA5551 */
|
||
|
|
HIFB_FMT_RGBA5658, /**< RGBA5658 */
|
||
|
|
HIFB_FMT_RGBA8888, /**< RGBA8888 */
|
||
|
|
|
||
|
|
HIFB_FMT_BGR565, /**< BGR565 */
|
||
|
|
HIFB_FMT_BGR888, /**< BGR888 */
|
||
|
|
HIFB_FMT_ABGR4444, /**< ABGR4444 */
|
||
|
|
HIFB_FMT_ABGR1555, /**< ABGR1555 */
|
||
|
|
HIFB_FMT_ABGR8888, /**< ABGR8888 */
|
||
|
|
HIFB_FMT_ABGR8565, /**< ABGR8565 */
|
||
|
|
HIFB_FMT_KBGR444, /**< BGR444 16bpp */
|
||
|
|
HIFB_FMT_KBGR555, /**< BGR555 16bpp */
|
||
|
|
HIFB_FMT_KBGR888, /**< BGR888 32bpp */
|
||
|
|
|
||
|
|
HIFB_FMT_1BPP, /**< clut1 */
|
||
|
|
HIFB_FMT_2BPP, /**< clut2 */
|
||
|
|
HIFB_FMT_4BPP, /**< clut4 */
|
||
|
|
HIFB_FMT_8BPP, /**< clut8 */
|
||
|
|
HIFB_FMT_ACLUT44, /**< AClUT44*/
|
||
|
|
HIFB_FMT_ACLUT88, /**< ACLUT88 */
|
||
|
|
HIFB_FMT_PUYVY, /**< UYVY */
|
||
|
|
HIFB_FMT_PYUYV, /**< YUYV */
|
||
|
|
HIFB_FMT_PYVYU, /**< YVYU */
|
||
|
|
HIFB_FMT_YUV888, /**< YUV888 */
|
||
|
|
HIFB_FMT_AYUV8888, /**< AYUV8888 */
|
||
|
|
HIFB_FMT_YUVA8888, /**< YUVA8888 */
|
||
|
|
HIFB_FMT_BUTT
|
||
|
|
}HIFB_COLOR_FMT_E;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_BOOL bKeyRgb;
|
||
|
|
HI_BOOL bKeyAlpha; /**< whether support colorkey alpha */
|
||
|
|
HI_BOOL bGlobalAlpha; /**< whether support global alpha */
|
||
|
|
HI_BOOL bCmap; /**< whether support color map */
|
||
|
|
HI_BOOL bHasCmapReg; /**< whether has color map register*/
|
||
|
|
HI_BOOL bColFmt[HIFB_FMT_BUTT]; /**< support which color format */
|
||
|
|
HI_BOOL bVoScale; /**< support vo scale*/
|
||
|
|
HI_BOOL bLayerSupported; /**< whether support a certain layer, for example:x5 HD support HIFB_SD_0 not support HIFB_SD_1*/
|
||
|
|
HI_U32 u32MaxWidth; /**< the max pixels per line */
|
||
|
|
HI_U32 u32MaxHeight; /**< the max lines */
|
||
|
|
HI_U32 u32MinWidth; /**< the min pixels per line */
|
||
|
|
HI_U32 u32MinHeight; /**< the min lines */
|
||
|
|
HI_U32 u32VDefLevel; /**< vertical deflicker level, 0 means vertical deflicker is unsupported */
|
||
|
|
HI_U32 u32HDefLevel; /**< horizontal deflicker level, 0 means horizontal deflicker is unsupported */
|
||
|
|
HI_BOOL bDcmp;
|
||
|
|
HI_BOOL bPreMul;
|
||
|
|
}HIFB_CAPABILITY_S;
|
||
|
|
|
||
|
|
/*refresh mode*/
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
HIFB_LAYER_BUF_DOUBLE = 0x0, /**< 2 display buf in fb */
|
||
|
|
HIFB_LAYER_BUF_ONE = 0x1, /**< 1 display buf in fb */
|
||
|
|
HIFB_LAYER_BUF_NONE = 0x2, /**< no display buf in fb,the buf user refreshed will be directly set to VO*/
|
||
|
|
HIFB_LAYER_BUF_DOUBLE_IMMEDIATE=0x3, /**< 2 display buf in fb, each refresh will be displayed*/
|
||
|
|
HIFB_LAYER_BUF_BUTT
|
||
|
|
} HIFB_LAYER_BUF_E;
|
||
|
|
|
||
|
|
/* surface info */
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_U32 u32PhyAddr; /**< start physical address */
|
||
|
|
HI_U32 u32Width; /**< width pixels */
|
||
|
|
HI_U32 u32Height; /**< height pixels */
|
||
|
|
HI_U32 u32Pitch; /**< line pixels */
|
||
|
|
HIFB_COLOR_FMT_E enFmt; /**< color format */
|
||
|
|
}HIFB_SURFACE_S;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_U32 u32PhyAddr;
|
||
|
|
HIFB_ALPHA_S stAlpha;
|
||
|
|
HIFB_COLORKEY_S stColorkey;
|
||
|
|
}HIFB_SURFACEEX_S;
|
||
|
|
|
||
|
|
/* refresh surface info */
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HIFB_SURFACE_S stCanvas;
|
||
|
|
HIFB_RECT UpdateRect; /* refresh region*/
|
||
|
|
}HIFB_BUFFER_S;
|
||
|
|
|
||
|
|
/* cursor info */
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HIFB_SURFACE_S stCursor;
|
||
|
|
HIFB_POINT_S stHotPos;
|
||
|
|
} HIFB_CURSOR_S;
|
||
|
|
|
||
|
|
/* DDR detect zone info */
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HI_U32 u32StartSection;
|
||
|
|
HI_U32 u32ZoneNums;
|
||
|
|
} HIFB_DDRZONE_S;
|
||
|
|
|
||
|
|
/* crusor handle */
|
||
|
|
/* Attention:surface in cursor will be released by user*/
|
||
|
|
#define FBIOPUT_CURSOR_INFO _IOW(IOC_TYPE_HIFB, 104, HIFB_CURSOR_S *)
|
||
|
|
#define FBIOGET_CURSOR_INFO _IOW(IOC_TYPE_HIFB, 105, HIFB_CURSOR_S *)
|
||
|
|
|
||
|
|
#define FBIOPUT_CURSOR_STATE _IOW(IOC_TYPE_HIFB, 106, HI_BOOL *)
|
||
|
|
#define FBIOGET_CURSOR_STATE _IOW(IOC_TYPE_HIFB, 107, HI_BOOL *)
|
||
|
|
|
||
|
|
#define FBIOPUT_CURSOR_POS _IOW(IOC_TYPE_HIFB, 108, HIFB_POINT_S *)
|
||
|
|
#define FBIOGET_CURSOR_POS _IOR(IOC_TYPE_HIFB, 109, HIFB_POINT_S *)
|
||
|
|
|
||
|
|
#define FBIOPUT_CURSOR_COLORKEY _IOR(IOC_TYPE_HIFB, 110, HIFB_COLORKEY_S *)
|
||
|
|
#define FBIOGET_CURSOR_COLORKEY _IOW(IOC_TYPE_HIFB, 111, HIFB_COLORKEY_S *)
|
||
|
|
#define FBIOPUT_CURSOR_ALPHA _IOR(IOC_TYPE_HIFB, 112, HIFB_ALPHA_S *)
|
||
|
|
#define FBIOGET_CURSOR_ALPHA _IOW(IOC_TYPE_HIFB, 113, HIFB_ALPHA_S *)
|
||
|
|
|
||
|
|
/** cursor will be separated from attached layer automatically if you attach cursor to another layer,that means
|
||
|
|
cursor can be attached to only one layer at any time*/
|
||
|
|
#define FBIOPUT_CURSOR_ATTCHCURSOR _IOW(IOC_TYPE_HIFB, 114, HI_U32 *)
|
||
|
|
#define FBIOPUT_CURSOR_DETACHCURSOR _IOW(IOC_TYPE_HIFB, 115, HI_U32 *)
|
||
|
|
|
||
|
|
/**antiflicker level*/
|
||
|
|
/**Auto means fb will choose a appropriate antiflicker level automatically according to the color info of map*/
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
HIFB_LAYER_ANTIFLICKER_NONE = 0x0, /**< no antiflicker*/
|
||
|
|
HIFB_LAYER_ANTIFLICKER_LOW = 0x1, /**< low level*/
|
||
|
|
HIFB_LAYER_ANTIFLICKER_MIDDLE = 0x2,/**< middle level*/
|
||
|
|
HIFB_LAYER_ANTIFLICKER_HIGH = 0x3, /**< high level*/
|
||
|
|
HIFB_LAYER_ANTIFLICKER_AUTO = 0x4, /**< auto*/
|
||
|
|
HIFB_LAYER_ANTIFLICKER_BUTT
|
||
|
|
}HIFB_LAYER_ANTIFLICKER_LEVEL_E;
|
||
|
|
|
||
|
|
/*layer info maskbit*/
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
HIFB_LAYERMASK_BUFMODE = 0x1, /**< BUFMODE bitmask */
|
||
|
|
HIFB_LAYERMASK_ANTIFLICKER_MODE = 0x2, /**< ANTIFLICKER_MODE bitmask */
|
||
|
|
HIFB_LAYERMASK_POS = 0x4, /**< the position bitmask */
|
||
|
|
HIFB_LAYERMASK_CANVASSIZE = 0x8, /**< canvassize bitmask */
|
||
|
|
HIFB_LAYERMASK_DISPSIZE = 0x10, /**< displaysize bitmask */
|
||
|
|
HIFB_LAYERMASK_SCREENSIZE = 0x20, /**< screensize bitmask */
|
||
|
|
HIFB_LAYERMASK_BMUL = 0x40, /**< pre-mult bitmask */
|
||
|
|
HIFB_LAYERMASK_BUTT
|
||
|
|
}HIFB_LAYER_INFO_MASKBIT;
|
||
|
|
|
||
|
|
/**layer info*/
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
HIFB_LAYER_BUF_E BufMode;
|
||
|
|
HIFB_LAYER_ANTIFLICKER_LEVEL_E eAntiflickerLevel;
|
||
|
|
HI_S32 s32XPos; /**< the x pos of origion point in screen */
|
||
|
|
HI_S32 s32YPos; /**< the y pos of origion point in screen */
|
||
|
|
HI_S32 u32CanvasWidth; /**< the width of canvas buffer */
|
||
|
|
HI_S32 u32CanvasHeight; /**< the height of canvas buffer */
|
||
|
|
HI_U32 u32DisplayWidth; /**< the width of display buf in fb.for 0 buf ,there is no display buf in fb, so it's effectless*/
|
||
|
|
HI_U32 u32DisplayHeight; /**< the height of display buf in fb. */
|
||
|
|
HI_U32 u32ScreenWidth; /**< the width of screen */
|
||
|
|
HI_U32 u32ScreenHeight; /**< the height of screen */
|
||
|
|
HI_BOOL bPreMul; /**< The data drawed in buf is premul data or not*/
|
||
|
|
HI_U32 u32Mask; /**< param modify mask bit*/
|
||
|
|
}HIFB_LAYER_INFO_S;
|
||
|
|
|
||
|
|
/** To set the layer information */
|
||
|
|
#define FBIOPUT_LAYER_INFO _IOW(IOC_TYPE_HIFB, 120, HIFB_LAYER_INFO_S*)
|
||
|
|
/** To get the layer information */
|
||
|
|
#define FBIOGET_LAYER_INFO _IOR(IOC_TYPE_HIFB, 121, HIFB_LAYER_INFO_S*)
|
||
|
|
/** To get canvas buf */
|
||
|
|
#define FBIOGET_CANVAS_BUFFER _IOR(IOC_TYPE_HIFB, 123, HIFB_BUFFER_S*)
|
||
|
|
/** To refresh the displayed contents in extended mode */
|
||
|
|
#define FBIO_REFRESH _IOW(IOC_TYPE_HIFB, 124, HIFB_BUFFER_S*)
|
||
|
|
|
||
|
|
/**sync refresh*/
|
||
|
|
#define FBIO_WAITFOR_FREFRESH_DONE _IO(IOC_TYPE_HIFB, 125)
|
||
|
|
|
||
|
|
/**To set the DDR detect zone of an overlay layer*/
|
||
|
|
#define FBIOPUT_MDDRDETECT_HIFB _IOW(IOC_TYPE_HIFB, 135, HIFB_DDRZONE_S*)
|
||
|
|
/**To get the DDR detect zone of an overlay layer*/
|
||
|
|
#define FBIOGET_MDDRDETECT_HIFB _IOW(IOC_TYPE_HIFB, 136, HIFB_DDRZONE_S*)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
#if __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif /* __cplusplus */
|
||
|
|
|
||
|
|
|
||
|
|
#endif /* __HIFB_H__ */
|
||
|
|
|