iccvid.c File Reference

#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "winuser.h"
#include "commdlg.h"
#include "vfw.h"
#include "mmsystem.h"
#include "iccvid_private.h"
#include "wine/debug.h"

Go to the source code of this file.

Data Structures
struct	cvid_codebook
struct	cinepak_info
struct	ICCVID_Info
Defines
#define	ICCVID_MAGIC   mmioFOURCC('c', 'v', 'i', 'd')
#define	compare_fourcc(fcc1, fcc2)   (((fcc1)^(fcc2))&~0x20202020)
#define	DBUG   0
#define	MAX_STRIPS   32
#define	get_byte()   *(in_buffer++)
#define	skip_byte()   in_buffer++
#define	get_word()
#define	get_long()
#define	MAKECOLOUR32(r, g, b)   (((r) << 16) | ((g) << 8) | (b))
#define	MAKECOLOUR16(r, g, b)   (((r) >> 3) << 11)| (((g) >> 2) << 5)| (((b) >> 3) << 0)
#define	MAKECOLOUR15(r, g, b)   (((r) >> 3) << 10)| (((g) >> 3) << 5)| (((b) >> 3) << 0)
Typedefs
typedef void(*	fn_cvid_v1 )(unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb)
typedef void(*	fn_cvid_v4 )(unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb0, cvid_codebook *cb1, cvid_codebook *cb2, cvid_codebook *cb3)
Functions
	WINE_DEFAULT_DEBUG_CHANNEL (iccvid)
static LPVOID	heap_alloc (size_t size)
static BOOL	heap_free (LPVOID ptr)
static void	read_codebook (cvid_codebook *c, int mode)
static void	cvid_v1_32 (unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb)
static void	cvid_v4_32 (unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb0, cvid_codebook *cb1, cvid_codebook *cb2, cvid_codebook *cb3)
static void	cvid_v1_24 (unsigned char *vptr, unsigned char *limit, int stride, cvid_codebook *cb)
static void	cvid_v4_24 (unsigned char *vptr, unsigned char *limit, int stride, cvid_codebook *cb0, cvid_codebook *cb1, cvid_codebook *cb2, cvid_codebook *cb3)
static void	cvid_v1_16 (unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb)
static void	cvid_v4_16 (unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb0, cvid_codebook *cb1, cvid_codebook *cb2, cvid_codebook *cb3)
static void	cvid_v1_15 (unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb)
static void	cvid_v4_15 (unsigned char *frm, unsigned char *limit, int stride, cvid_codebook *cb0, cvid_codebook *cb1, cvid_codebook *cb2, cvid_codebook *cb3)
static cinepak_info *	decode_cinepak_init (void)
static void	free_cvinfo (cinepak_info *cvinfo)
static void	decode_cinepak (cinepak_info *cvinfo, unsigned char *buf, int size, unsigned char *frame, unsigned int width, unsigned int height, int bit_per_pixel)
static void	ICCVID_dump_BITMAPINFO (const BITMAPINFO *bmi)
static int	ICCVID_CheckMask (RGBQUAD bmiColors[3], COLORREF redMask, COLORREF blueMask, COLORREF greenMask)
static LRESULT	ICCVID_DecompressQuery (ICCVID_Info *info, LPBITMAPINFO in, LPBITMAPINFO out)
static LRESULT	ICCVID_DecompressGetFormat (ICCVID_Info *info, LPBITMAPINFO in, LPBITMAPINFO out)
static LRESULT	ICCVID_DecompressBegin (ICCVID_Info *info, LPBITMAPINFO in, LPBITMAPINFO out)
static LRESULT	ICCVID_Decompress (ICCVID_Info *info, ICDECOMPRESS *icd, DWORD size)
static LRESULT	ICCVID_DecompressEx (ICCVID_Info *info, ICDECOMPRESSEX *icd, DWORD size)
static LRESULT	ICCVID_Close (ICCVID_Info *info)
static LRESULT	ICCVID_GetInfo (ICCVID_Info *info, ICINFO *icinfo, DWORD dwSize)
static LRESULT	ICCVID_DecompressEnd (ICCVID_Info *info)
LRESULT WINAPI	ICCVID_DriverProc (DWORD_PTR dwDriverId, HDRVR hdrvr, UINT msg, LPARAM lParam1, LPARAM lParam2)
BOOL WINAPI	DllMain (HINSTANCE hModule, DWORD dwReason, LPVOID lpReserved)
Variables
static HINSTANCE	ICCVID_hModule
static unsigned char *	in_buffer
static unsigned char	uiclip [1024]
static unsigned char *	uiclp = NULL