#1 Burning Software

Hello all,

I am expirmenting with burning two different dvd video discs, in seperate drive, at the same time.

I am creaing a starburn device object for each drive, and producing a UDF tree in memory from pre-encoded dvd files. Each drive is controlled by its own thread,

i have found that when i call Starburn_Destroy(StarBurnObjectPointer) that objects for both drives are destroyed, not just the one referenced.

Is this the intended behaviour of this function? If so, is there some way that i can free the memory of just the referenced object?

Thanks

Vertuas

Since i posted i have set up a little test

procedure TForm1.Button1Click(Sender: TObject);
var starburn1 : pointer;
starburn2 : pointer;

SystemError : cardinal;
ExceptionText : array [0..255] of char;
FailInfo : CDB_FAILURE_INFORMATION;
begin
StarBurn_UpStart;

StarBurn_CDVDBurnerGrabber_Create(starburn1, ExceptionText, sizeof(exceptiontext), SystemError, @FailInfo, @StarBurnCallBack, nil, 0,0,0,0,0);
StarBurn_CDVDBurnerGrabber_Create(starburn2, ExceptionText, sizeof(exceptiontext), SystemError, @FailInfo, @StarBurnCallBack, nil, 0,0,1,0,0);


StarBurn_destroy(StarBurn1);

if StarBurn1=nil then
begin
showmessage('StarBurn1 is NIL');
end
else
begin
showmessage('Starburn1 is OK');
end;

if StarBurn2=nil then
begin
showmessage('StarBurn2 is NIL');
end
else
begin
showmessage('Starburn2 is OK');
end;

Starburn_DownShut;
end;

this code works as expected, so i will go over my other code, and get back to you on this.........watch this space

i know that you said setting the address to all zores is bad, but thats the address of my drive!

Thanks

Vertuas

OK, so when you'll have a code snippet not working as expected please let us know - we'll take a look at it. I was not able to reproduce you problem here so far... Thanks!