mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-11-28 08:20:54 +01:00
184 lines
7.6 KiB
C
184 lines
7.6 KiB
C
|
#ifndef _CCLIB_H
|
||
|
|
#define _CCLIB_H
|
||
|
|
#include "cpuidlib.h"
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#else
|
||
|
|
#if !defined(bool)
|
||
|
|
typedef int bool;
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
int InitCCLib( PROCTYPE CpuType );
|
||
|
|
|
||
|
|
void DeInitCCLib( void );
|
||
|
|
|
||
|
|
extern void (*RGB32toYV12)( unsigned char *RGBABuffer, int ImageWidth, int ImageHeight,
|
||
|
|
unsigned char *YBuffer, unsigned char *UBuffer, unsigned char *VBuffer, int SrcPitch,int DstPitch );
|
||
|
|
|
||
|
|
extern void (*RGB24toYV12)( unsigned char *RGBBuffer, int ImageWidth, int ImageHeight,
|
||
|
|
unsigned char *YBuffer, unsigned char *UBuffer, unsigned char *VBuffer, int SrcPitch,int DstPitch );
|
||
|
|
|
||
|
|
extern void (*UYVYtoYV12)( unsigned char *UYVYBuffer, int ImageWidth, int ImageHeight,
|
||
|
|
unsigned char *YBuffer, unsigned char *UBuffer, unsigned char *VBuffer, int SrcPitch,int DstPitch );
|
||
|
|
|
||
|
|
extern void (*YUY2toYV12)( unsigned char *UYVYBuffer, int ImageWidth, int ImageHeight,
|
||
|
|
unsigned char *YBuffer, unsigned char *UBuffer, unsigned char *VBuffer, int SrcPitch,int DstPitch );
|
||
|
|
|
||
|
|
extern void (*YVYUtoYV12)( unsigned char *YVYUBuffer, int ImageWidth, int ImageHeight,
|
||
|
|
unsigned char *YBuffer, unsigned char *UBuffer, unsigned char *VBuffer, int SrcPitch,int DstPitch );
|
||
|
|
|
||
|
|
extern void RGB24toYV12F
|
||
|
|
(
|
||
|
|
unsigned char *RGBBuffer,
|
||
|
|
int ImageWidth,
|
||
|
|
int ImageHeight,
|
||
|
|
unsigned char *YBuffer,
|
||
|
|
unsigned char *UBuffer,
|
||
|
|
unsigned char *VBuffer,
|
||
|
|
int SrcPitch,
|
||
|
|
int DstPitch
|
||
|
|
);
|
||
|
|
|
||
|
|
extern void RGB32toYV12F
|
||
|
|
(
|
||
|
|
unsigned char *RGBBuffer,
|
||
|
|
int ImageWidth,
|
||
|
|
int ImageHeight,
|
||
|
|
unsigned char *YBuffer,
|
||
|
|
unsigned char *UBuffer,
|
||
|
|
unsigned char *VBuffer,
|
||
|
|
int SrcPitch,
|
||
|
|
int DstPitch
|
||
|
|
);
|
||
|
|
|
||
|
|
extern void UYVYtoYV12F
|
||
|
|
(
|
||
|
|
unsigned char *UYVYBuffer,
|
||
|
|
int ImageWidth,
|
||
|
|
int ImageHeight,
|
||
|
|
unsigned char *YBuffer,
|
||
|
|
unsigned char *UBuffer,
|
||
|
|
unsigned char *VBuffer,
|
||
|
|
int SrcPitch,
|
||
|
|
int DstPitch
|
||
|
|
);
|
||
|
|
|
||
|
|
extern void YUY2toYV12F
|
||
|
|
(
|
||
|
|
unsigned char *YUY2Buffer,
|
||
|
|
int ImageWidth,
|
||
|
|
int ImageHeight,
|
||
|
|
unsigned char *YBuffer,
|
||
|
|
unsigned char *UBuffer,
|
||
|
|
unsigned char *VBuffer,
|
||
|
|
int SrcPitch,
|
||
|
|
int DstPitch
|
||
|
|
);
|
||
|
|
|
||
|
|
extern void YVYUtoYV12F
|
||
|
|
(
|
||
|
|
unsigned char *YVYUBuffer,
|
||
|
|
int ImageWidth,
|
||
|
|
int ImageHeight,
|
||
|
|
unsigned char *YBuffer,
|
||
|
|
unsigned char *UBuffer,
|
||
|
|
unsigned char *VBuffer,
|
||
|
|
int SrcPitch,
|
||
|
|
int DstPitch
|
||
|
|
);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Macros to make it easier to call the needed functions
|
||
|
|
*/
|
||
|
|
#define CC_RGB32toYV12( _RGBABuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer ) \
|
||
|
|
(*RGB32toYV12)( _RGBABuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer, _ImageWidth*4, _ImageWidth )
|
||
|
|
|
||
|
|
#define CC_RGB24toYV12( _RGBBuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer ) \
|
||
|
|
(*RGB24toYV12)( _RGBBuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer, _ImageWidth*3, _ImageWidth )
|
||
|
|
|
||
|
|
#define CC_UYVYtoYV12( _UYVYBuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer ) \
|
||
|
|
(*UYVYtoYV12)( _UYVYBuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer, _ImageWidth*2, _ImageWidth )
|
||
|
|
|
||
|
|
#define CC_YUY2toYV12( _YUY2Buffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer ) \
|
||
|
|
(*YUY2toYV12)( _YUY2Buffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer, _ImageWidth*2, _ImageWidth )
|
||
|
|
|
||
|
|
#define CC_YVYUtoYV12( _YVYUBuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer ) \
|
||
|
|
(*YVYUtoYV12)( _YVYUBuffer, _ImageWidth, _ImageHeight, _YBuffer, _UBuffer, _VBuffer, _ImageWidth*2, _ImageWidth )
|
||
|
|
|
||
|
|
// super generic rgb to yuv color conversion can handle any rgb to yuv conversion
|
||
|
|
// provided r,g,b components are 1 byte apiece, and that the resulting y is 1 byte
|
||
|
|
extern void ConvertRGBtoYUV(
|
||
|
|
const unsigned char* const pucSourceR, const unsigned char* const pucSourceG, const unsigned char* const pucSourceB,
|
||
|
|
int width, int height, int rgb_step, int rgb_pitch,
|
||
|
|
unsigned char* const pucDestY, unsigned char* const pucDestU, unsigned char* const pucDestV,
|
||
|
|
int uv_width_shift, int uv_height_shift,
|
||
|
|
int y_step, int y_pitch,int uv_step,int uv_pitch);
|
||
|
|
|
||
|
|
extern void ConvertRGBtoYUVI(
|
||
|
|
const unsigned char* const pucSourceR, const unsigned char* const pucSourceG, const unsigned char* const pucSourceB,
|
||
|
|
int iWidth, int iHeight, int iStepRGB, int iStrideRGB,
|
||
|
|
unsigned char* const pucDestY, unsigned char* const pucDestU, unsigned char* const pucDestV,
|
||
|
|
int uv_width_shift, int uv_height_shift,
|
||
|
|
int iStepY, int iStrideY, int iStepUV, int iStrideUV);
|
||
|
|
|
||
|
|
// This assumes 3 byte RGB data with the same component ordering in the source and destination
|
||
|
|
extern void ConvertRGBtoRGB(const unsigned char* const pucSource, long lWidth, long lHeight, long lStepIn, long lStrideIn,
|
||
|
|
unsigned char* const pucDest, long lStepOut, long lStrideOut);
|
||
|
|
|
||
|
|
extern void ConvertYUVtoRGB(
|
||
|
|
const unsigned char* const pucYPlane, const unsigned char* const pucUPlane, const unsigned char* const pucVPlane,
|
||
|
|
long lWidth, long lHeight,
|
||
|
|
long uv_width_shift, long uv_height_shift, // not used, should both be set to 1
|
||
|
|
long lStepY, long lStrideY,long lStepUV, long lStrideUV,
|
||
|
|
unsigned char* const pucRPlane, unsigned char* const pucGPlane, unsigned char* const pucBPlane,
|
||
|
|
long lStepRGB, long lStrideRGB);
|
||
|
|
|
||
|
|
extern void ConvertYUVItoRGB(
|
||
|
|
const unsigned char* const pucYPlane, const unsigned char* const pucUPlane, const unsigned char* const pucVPlane,
|
||
|
|
long lWidth, long lHeight,
|
||
|
|
long uv_width_shift, long uv_height_shift, // not used, should both be set to 1
|
||
|
|
long lStepY, long lStrideY,long lStepUV, long lStrideUV,
|
||
|
|
unsigned char* const pucRPlane, unsigned char* const pucGPlane, unsigned char* const pucBPlane,
|
||
|
|
long lStepRGB, long lStrideRGB);
|
||
|
|
|
||
|
|
extern void ConvertYUVtoRGB2(
|
||
|
|
const unsigned char* const pucYPlane, const unsigned char* const pucUPlane, const unsigned char* const pucVPlane,
|
||
|
|
long lWidth, long lHeight,
|
||
|
|
long uv_width_shift, long uv_height_shift, // not used, should both be set to 1
|
||
|
|
long lStepY, long lStrideY,long lStepUV, long lStrideUV,
|
||
|
|
unsigned char* const pucRPlane, unsigned char* const pucGPlane, unsigned char* const pucBPlane,
|
||
|
|
long lStepRGB, long lStrideRGB,
|
||
|
|
bool bSupersampleHoriz, bool bSupersampleVert);
|
||
|
|
|
||
|
|
extern void ConvertYUVItoRGB2(
|
||
|
|
const unsigned char* const pucYPlane, const unsigned char* const pucUPlane, const unsigned char* const pucVPlane,
|
||
|
|
long lWidth, long lHeight,
|
||
|
|
long uv_width_shift, long uv_height_shift, // not used, should both be set to 1
|
||
|
|
long lStepY, long lStrideY,long lStepUV, long lStrideUV,
|
||
|
|
unsigned char* const pucRPlane, unsigned char* const pucGPlane, unsigned char* const pucBPlane,
|
||
|
|
long lStepRGB, long lStrideRGB,
|
||
|
|
bool bSupersampleHoriz, bool bSupersampleVert);
|
||
|
|
|
||
|
|
// This assumes packed planar data
|
||
|
|
extern void ConvertYUVtoYUV(const unsigned char* const pucYIn, const unsigned char* const pucUV1In, const unsigned char* const pucUV2In,
|
||
|
|
long m_lWidth, long m_lHeight,
|
||
|
|
unsigned char* const pucYOut, unsigned char* const pucUV1Out, unsigned char* const pucUV2Out);
|
||
|
|
|
||
|
|
// This assumes packed planar data
|
||
|
|
extern void ConvertYUVtoYUVI(const unsigned char* const pucYIn, const unsigned char* const pucUV1In, const unsigned char* const pucUV2In,
|
||
|
|
long m_lWidth, long m_lHeight,
|
||
|
|
unsigned char* const pucYOut, unsigned char* const pucUV1Out, unsigned char* const pucUV2Out);
|
||
|
|
|
||
|
|
// This assumes packed planar data
|
||
|
|
extern void ConvertYUVItoYUV(const unsigned char* const pucYIn, const unsigned char* const pucUV1In, const unsigned char* const pucUV2In,
|
||
|
|
long m_lWidth, long m_lHeight,
|
||
|
|
unsigned char* const pucYOut, unsigned char* const pucUV1Out, unsigned char* const pucUV2Out);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif /* _CCLIB_H */
|