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13
14<h1 align="left">pix-logic</h1>
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16
17
18<h2>Description</h2>
19<P>This program shows the logic-op blend function on the PE. The TV screen is divided into four subscreens. Each can display a different logic-op blend method.</P>
20<h2>Coverage</h2>
21
22<p>Logic-op blend function.</p>
23<TABLE border="1" cellpadding="3" cellspacing="0.1" width="640">
24  <tr>
25<TD width="30%" bgcolor="#C0C0C0"><em><strong>Functions</strong></em></TD>
26<TD width="25%" bgcolor="#C0C0C0"><em><strong>Parameters</strong></em></TD>
27<TD width="45%" bgcolor="#C0C0C0"><em><strong>Description</strong></em></TD>
28    </tr>
29  <tr>
30<TD width="30%" rowspan="4"><code><A href="../../../gx/PixelProc/GXSetBlendMode.html">GXSetBlendMode</A></code></TD>
31<TD width="25%"><font face="Courier New"><EM><STRONG><code><EM><STRONG>type</STRONG></EM></code></STRONG></EM></font></TD>
32<TD width="45%"><font face="Courier New">GX_BM_LOGIC</font></TD>
33    </tr>
34  <tr>
35<TD width="25%"><font face="Courier New"><EM><STRONG><code><EM><STRONG>src_factor</STRONG></EM></code></STRONG></EM></font></TD>
36<TD width="45%"><font face="Courier">GX_BL_ONE</font> (<SPAN>Ignored</SPAN>).</TD>
37    </tr>
38  <tr>
39<TD width="25%"><font face="Courier New"><EM><STRONG><code><EM><STRONG>dst_factor</STRONG></EM></code></STRONG></EM></font></TD>
40<TD width="45%"><font face="Courier New">GX_BL_ZERO</font> (<SPAN>Ignored</SPAN>).</TD>
41    </tr>
42  <tr>
43<TD width="25%"><font face="Courier New"><EM><STRONG><STRONG><EM><CODE>op</CODE></EM></STRONG></STRONG></EM></font></TD>
44<TD width="45%"><SPAN>Can be changed interactively.</SPAN></TD>
45    </tr>
46</TABLE>
47<h2>Operation Method</h2>
48
49<P>The A Button toggles the catalog/zoom up mode.<br>The R Button toggles the animation ON/OFF.<br>In catalog mode, the Control Stick moves the cursor to select the subscreen.<br>In zoom up mode, the Control Stick moves the cursor to change the l<FONT face="Courier New"><EM><STRONG>src_factor</STRONG></EM></FONT> and <FONT face="Courier New"><EM><STRONG>dst_factor</STRONG></EM></FONT> settings.<br></P>
50<P>START exits the test.</P>
51<h2>Snapshot</h2>
52
53<P>Logic operation modes of <font face="Courier New">CLEAR</font>, <font face="Courier New">SET</font>, <font face="Courier New">COPY</font> and <font face="Courier New">INVCOPY</font>.</P>
54<P><IMG src="./images/pix-logic-1.gif" alt="pix-logic-1.gif (9540 bytes)" width="642" height="482"></p>
55
56<P>Logic operation modes of <font face="Courier New">NOOP</font>, <font face="Courier New">INV</font>, <font face="Courier New">AND</font> and <font face="Courier New">NAND</font>.</P>
57<P><IMG src="./images/pix-logic-2.gif" alt="pix-logic-2.gif (9188 bytes)" width="642" height="482"></p>
58
59<P>Logic operation modes of <font face="Courier New">OR</font>, <font face="Courier New">NOR</font>, <font face="Courier New">XOR</font> and <font face="Courier New">EQUIV</font>.</P>
60<P><IMG src="./images/pix-logic-3.gif" alt="pix-logic-3.gif (12437 bytes)" width="642" height="482"></p>
61
62<p><font face="Courier New"><strong>__SINGLEFRAME=4</strong></font></p>
63
64<p>Logic operation modes of <font face="Courier New">REVAND</font>, <font face="Courier New">INVAND</font>, <font face="Courier New">REVOR</font> and <font face="Courier New">INVOR</font>.</p>
65
66<P><IMG src="./images/pix-logic-4.gif" alt="pix-logic-4.gif (12573 bytes)" width="643" height="483"></p>
67
68<h2>Required Data Files</h2>
69
70<p>None.</p>
71<H2>Revision History</H2>
72<P>03/01/2006 Initial version.</P>
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