108 lines
2.8 KiB
C
108 lines
2.8 KiB
C
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#ifndef __LOAD_BMP_H__
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#define __LOAD_BMP_H__
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#include "hi_type.h"
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#ifdef __cplusplus
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#if __cplusplus
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extern "C"{
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#endif
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#endif /* End of #ifdef __cplusplus */
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/* the color format OSD supported */
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typedef enum hiOSD_COLOR_FMT_E
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{
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OSD_COLOR_FMT_RGB444 = 0,
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OSD_COLOR_FMT_RGB4444 = 1,
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OSD_COLOR_FMT_RGB555 = 2,
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OSD_COLOR_FMT_RGB565 = 3,
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OSD_COLOR_FMT_RGB1555 = 4,
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OSD_COLOR_FMT_RGB888 = 6,
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OSD_COLOR_FMT_RGB8888 = 7,
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OSD_COLOR_FMT_BUTT
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}OSD_COLOR_FMT_E;
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typedef struct hiOSD_RGB_S
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{
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HI_U8 u8B;
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HI_U8 u8G;
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HI_U8 u8R;
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HI_U8 u8Reserved;
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}OSD_RGB_S;
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typedef struct hiOSD_SURFACE_S
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{
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OSD_COLOR_FMT_E enColorFmt; /* color format */
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HI_U8 *pu8PhyAddr; /* physical address */
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HI_U16 u16Height; /* operation height */
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HI_U16 u16Width; /* operation width */
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HI_U16 u16Stride; /* surface stride */
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HI_U16 u16Reserved;
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}OSD_SURFACE_S;
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typedef struct tag_OSD_Logo
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{
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HI_U32 width; /* out */
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HI_U32 height; /* out */
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HI_U32 stride; /* in */
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HI_U8 * pRGBBuffer; /* in/out */
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}OSD_LOGO_T;
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typedef struct tag_OSD_BITMAPINFOHEADER{
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HI_U16 biSize;
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HI_U32 biWidth;
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HI_S32 biHeight;
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HI_U16 biPlanes;
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HI_U16 biBitCount;
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HI_U32 biCompression;
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HI_U32 biSizeImage;
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HI_U32 biXPelsPerMeter;
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HI_U32 biYPelsPerMeter;
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HI_U32 biClrUsed;
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HI_U32 biClrImportant;
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} OSD_BITMAPINFOHEADER;
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typedef struct tag_OSD_BITMAPFILEHEADER {
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HI_U32 bfSize;
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HI_U16 bfReserved1;
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HI_U16 bfReserved2;
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HI_U32 bfOffBits;
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} OSD_BITMAPFILEHEADER;
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typedef struct tag_OSD_RGBQUAD {
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HI_U8 rgbBlue;
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HI_U8 rgbGreen;
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HI_U8 rgbRed;
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HI_U8 rgbReserved;
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} OSD_RGBQUAD;
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typedef struct tag_OSD_BITMAPINFO {
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OSD_BITMAPINFOHEADER bmiHeader;
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OSD_RGBQUAD bmiColors[1];
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} OSD_BITMAPINFO;
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typedef struct hiOSD_COMPONENT_INFO_S{
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int alen;
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int rlen;
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int glen;
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int blen;
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}OSD_COMP_INFO;
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HI_S32 LoadImage(const HI_CHAR *filename, OSD_LOGO_T *pVideoLogo);
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HI_S32 LoadBitMap2Surface(const HI_CHAR *pszFileName, const OSD_SURFACE_S *pstSurface, HI_U8 *pu8Virt);
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HI_S32 CreateSurfaceByBitMap(const HI_CHAR *pszFileName, OSD_SURFACE_S *pstSurface, HI_U8 *pu8Virt);
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HI_S32 CreateSurfaceByCanvas(const HI_CHAR *pszFileName, OSD_SURFACE_S *pstSurface, HI_U8 *pu8Virt, HI_U32 u32Width, HI_U32 u32Height, HI_U32 u32Stride);
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HI_S32 GetBmpInfo(const HI_CHAR *filename, OSD_BITMAPFILEHEADER *pBmpFileHeader,OSD_BITMAPINFO *pBmpInfo);
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#ifdef __cplusplus
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#if __cplusplus
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}
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#endif
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#endif /* End of #ifdef __cplusplus */
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#endif /* End of #ifndef __LOAD_BMP_H__*/
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