winamp/Src/Plugins/Library/ml_devices/image.h

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2024-09-24 13:54:57 +01:00
#ifndef _NULLSOFT_WINAMP_ML_DEVICES_IMAGE_HEADER
#define _NULLSOFT_WINAMP_ML_DEVICES_IMAGE_HEADER
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif
#define IMAGE_FILTER_NORMAL 0x00000000
#define IMAGE_FILTER_GRAYSCALE 0x00010000
#define IMAGE_FILTER_BLEND 0x00020000
#define IMAGE_FILTER_MASK 0xFFFF0000
typedef struct ImageInfo
{
unsigned int width;
unsigned int height;
const wchar_t *path;
} ImageInfo;
HBITMAP
Image_Load(const wchar_t *path,
unsigned int type,
unsigned int flags,
int width,
int height);
HBITMAP
Image_LoadEx(HINSTANCE instance,
const wchar_t *path,
unsigned int type,
unsigned int flags,
int width,
int height);
HBITMAP
Image_LoadSkinned(const wchar_t *path,
unsigned int type,
unsigned int flags, //ISF_XXX + IMAGE_FILTER_XXX
int width,
int height,
COLORREF backColor,
COLORREF frontColor,
COLORREF blendColor); // only valid if IMAGE_FILTER_BLEND set
HBITMAP
Image_LoadSkinnedEx(HINSTANCE instance,
const wchar_t *path,
unsigned int type,
unsigned int flags, //ISF_XXX + IMAGE_FILTER_XXX
int width,
int height,
COLORREF backColor,
COLORREF frontColor,
COLORREF blendColor); // only valid if IMAGE_FILTER_BLEND set
BOOL
Image_FilterEx(void *pixelData,
long width,
long height,
unsigned short bpp,
unsigned int flags,
COLORREF backColor,
COLORREF frontColor,
COLORREF blendColor);
BOOL
Image_Filter(HBITMAP bitmap,
unsigned int flags,
COLORREF backColor,
COLORREF frontColor,
COLORREF blendColor);
BOOL
Image_BlendEx(void *pixelData,
long width,
long height,
unsigned short bpp,
COLORREF blendColor);
BOOL
Image_Blend(HBITMAP bitmap,
COLORREF blendColor);
HBITMAP
Image_DuplicateDib(HBITMAP source);
BOOL
Image_ColorOver(HBITMAP hbmp,
const RECT *prcPart,
BOOL premult,
COLORREF rgb);
BOOL
Image_ColorOverEx(unsigned char *pPixels,
int bitmapCX,
int bitmapCY,
long x,
long y,
long cx,
long cy,
unsigned short bpp,
BOOL premult,
COLORREF rgb);
BOOL
Image_Premultiply(HBITMAP hbmp,
const RECT *prcPart);
BOOL
Image_PremultiplyEx(unsigned char *pPixels,
int bitmapCX,
int bitmapCY,
long x,
long y,
long cx,
long cy,
unsigned short bpp);
BOOL
Image_Demultiply(HBITMAP hbmp,
const RECT *prcPart);
BOOL
Image_DemultiplyEx(unsigned char *pPixels,
int bitmapCX,
int bitmapCY,
long x,
long y,
long cx,
long cy,
unsigned short bpp);
BOOL
Image_Saturate(HBITMAP hbmp,
const RECT *prcPart,
int n,
BOOL fScale);
BOOL
Image_SaturateEx(unsigned char *pPixels,
int bitmapCX,
int bitmapCY,
long x,
long y,
long cx,
long cy,
unsigned short bpp,
int n,
BOOL fScale);
BOOL
Image_AdjustAlpha(HBITMAP hbmp,
const RECT *prcPart,
int n,
BOOL fScale);
BOOL
Image_AdjustAlphaEx(unsigned char *pPixels,
int bitmapCX,
int bitmapCY,
long x,
long y,
long cx,
long cy,
unsigned short bpp,
int n,
BOOL fScale);
BOOL
Image_AdjustSaturationAlpha(HBITMAP hbmp,
const RECT *prcPart,
int nSaturation,
int nAlpha);
BOOL
Image_AdjustSaturationAlphaEx(unsigned char *pPixels,
int bitmapCX,
int bitmapCY,
long x,
long y,
long cx,
long cy,
unsigned short bpp,
int nSaturation,
int nAlpha);
BOOL
Image_FillBorder(HDC targetDC,
const RECT *targetRect,
HDC sourceDC,
const RECT *sourceRect,
BOOL fillCenter,
BYTE alphaConstant);
const ImageInfo *
Image_GetBestFit(const ImageInfo *images,
size_t count,
unsigned int width,
unsigned int height);
typedef enum AlphaBlendFlags
{
AlphaBlend_Normal = 0,
AlphaBlend_ScaleSource = (1 << 0),
AlphaBlend_AlignLeft = (1 << 1),
AlphaBlend_AlignRight = (1 << 2),
AlphaBlend_AlignCenter = 0,
AlphaBlend_AlignTop = (1 << 3),
AlphaBlend_AlignBottom = (1 << 4),
AlphaBlend_AlignVCenter = 0,
}AlphaBlendFlags;
DEFINE_ENUM_FLAG_OPERATORS(AlphaBlendFlags);
BOOL
Image_AlphaBlend(HDC targetDC,
const RECT *targetRect,
HDC sourceDC,
const RECT *sourceRect,
BYTE sourceAlpha,
HBITMAP sourceBitmap,
const RECT *paintRect,
AlphaBlendFlags flags,
RECT *rectOut);
#endif //_NULLSOFT_WINAMP_ML_DEVICES_IMAGE_HEADER