IMAGE INFO - Revision history

RareFish at 05:15, 19 August 2007

2007-08-19T05:15:00Z

RareFish at 05:14, 19 August 2007

2007-08-19T05:14:25Z

RareFish at 05:13, 19 August 2007

2007-08-19T05:13:45Z

New page

<br>
The '''IMAGE_INFO''' structure is used in some methods of the [[Text & Graphics Overlay]] Filter for adding an image to overlay from memory.<br><br>

=== Syntax ===

<source lang="cpp">
typedef struct IMAGE_INFO
{
LONG biWidth;
LONG biHeight;
WORD biBitCOunt;
DWORD biCompression;
DWORD biSizeImage;
} IMAGE_INFO;
</source>

=== Structure members ===

The following table lists the members exposed by the '''IMAGE_INFO''' structure.

<TABLE border="1" cellspacing="0">
<TR>
<TD width="150px">'''Name'''
<TD width="450px">'''Description'''
<TR><TD COLSPAN="2" ALIGN="center"> ''Filter properties related methods''
<TR><TD> biWidth <TD> Image width.
<TR><TD> biHeight <TD> Image height.
<TR><TD> biBitCount <TD> Image color depth. Equals to either 24 or 32.
<TR><TD> biCompression <TD> Equals only to BI_RGB(0).
<TR><TD> biSizeImage <TD> Image size.
</TABLE>

=== Remarks ===
<UL>
<LI>
Only 24 and 32 bits bitmaps are supported in the current version. For 32 bits bitmaps ARGB32 bitmaps are assumed.
<LI>
If biHeight contains a positive value, the bitmap is a bottom-up DIB with its origin at the lower-left corner. If the value is negative, the bitmap is a top-down DIB with the originat the upper-left corner.

@@ Line 1: / Line 1: @@
 <br>
 The '''IMAGE_INFO''' structure is used in some methods of the [[Text & Graphics Overlay]] Filter for adding an image to overlay from memory.<br><br>
+<br>
 === Syntax ===
@@ Line 14: / Line 14: @@
 } IMAGE_INFO;
 </source>
+<br>
 === Structure members ===
@@ Line 29: / Line 29: @@
    <TR><TD> biSizeImage <TD> Image size.
 </TABLE>
+<br>
 === Remarks ===
 <UL>

@@ Line 23: / Line 23: @@
 <TD width="150px">'''Name'''
 <TD width="450px">'''Description'''
    <TR><TD> biWidth <TD> Image width.
    <TR><TD> biHeight <TD> Image height.
@@ Line 37: / Line 36: @@
 <LI>
 If biHeight contains a positive value, the bitmap is a bottom-up DIB with its origin at the lower-left corner. If the value is negative, the bitmap is a top-down DIB with the originat the upper-left corner.