求助:C语言代码转为DELPHI代码(200分)

J

JackyKen

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2006-09-05

• #1

C语言代码段如下:
int w,h;
unsigned char *bitsBuffer = (unsigned char *)malloc(128 * 128 * 2);
if(bitsBuffer == NULL)
return;
if (LoadYUVFromBmpFile("logo.bmp", bitsBuffer, 128 * 128 * 2, &w, &h))
{
AfxMessageBox("logo.bmp not exsit!/n");
return;
}
for( i = 0;
i < GetTotalDSPs();
i++){
SetLogo(ChannelHandle, 0, 0, w, h, (UCHAR *)bitsBuffer);
}
free(bitsBuffer);
把上面这段代码转为DELPHI代码,我转过来怎么运行错误,请各位帮帮忙,谢谢
其中用到的几个函数声明如下(从DLL中引出的):
C语言中:
int SetLogo(HANDLE hChannelHandle, int x, int y, int w, int h, unsigned char *yuv);
int LoadYUVFromBmpFile(char *FileName, unsigned char *yuv, int BufLen, int *Width, int *Height);
DELPHI中:
function SetLogo( hChannelHandle : HANDLE ;
x : integer ;
y : integer ;
w : integer ;
h : integer ;
yuv : PUCHAR) : integer;
function LoadYUVFromBmpFile( FileName : pchar ;
yuv : PUCHAR ;
BufLen : integer ;
Width : PINT ;
Height : PINT) : integer;

 

网

网中戏

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GUEST, unregistred user!

• 2006-09-05

• #2

双枪老太婆目前休息[]

 

B

bbscom

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GUEST, unregistred user!

• 2006-09-05

• #3

学习一下DELPHI的语法吧，就自己想怎么样就怎么搞了。

 

C

cwmdelpher

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• 2006-09-05

• #4

转换的时候　C/C++里面的类型转换是难点！！有些强制类型转换　在DELPHI里面是以不一样的形式出现的

 

R

redsky.l

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• 2006-09-07

• #5

看看你转的呀

 

B

bbscom

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GUEST, unregistred user!

• 2006-09-08

• #6

http://www.delphibbs.com/delphibbs/dispq.asp?lid=3566391