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7<TITLE>CameraWhiteBalance</TITLE>
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11<H1 align="left">CAMERAWhiteBalance <IMG src="../image/TWL.gif" align="middle"></H1>
12<H2>Definition</H2>
13<DL>
14  <DD>
15  <CODE>#include &lt;twl/camera.h&gt;</CODE><BR>
16  <BR>
17  <PRE><CODE>
18typedef enum
19{
20    CAMERA_WHITE_BALANCE_AUTO,
21
22    CAMERA_WHITE_BALANCE_3200K,
23    CAMERA_WHITE_BALANCE_4150K,
24    CAMERA_WHITE_BALANCE_5200K,
25    CAMERA_WHITE_BALANCE_6000K,
26    CAMERA_WHITE_BALANCE_7000K,
27
28    CAMERA_WHITE_BALANCE_MAX,
29
30    // alias
31    CAMERA_WHITE_BALANCE_NORMAL                     = CAMERA_WHITE_BALANCE_AUTO,
32    CAMERA_WHITE_BALANCE_TUNGSTEN                   = CAMERA_WHITE_BALANCE_3200K,
33    CAMERA_WHITE_BALANCE_WHITE_FLUORESCENT_LIGHT    = CAMERA_WHITE_BALANCE_4150K,
34    CAMERA_WHITE_BALANCE_DAYLIGHT                   = CAMERA_WHITE_BALANCE_5200K,
35    CAMERA_WHITE_BALANCE_CLOUDY                     = CAMERA_WHITE_BALANCE_6000K,
36    CAMERA_WHITE_BALANCE_HORIZON                    = CAMERA_WHITE_BALANCE_6000K,
37    CAMERA_WHITE_BALANCE_SHADE                      = CAMERA_WHITE_BALANCE_7000K
38}
39CAMERAWhiteBalance;
40</CODE></PRE>
41</DL>
42
43<H2>Elements</H2>
44<TABLE border="1" width="100%">
45  <TBODY>
46    <TR>
47      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_TUNGSTEN</STRONG></EM></TD>
48      <TD width="87%">3200K (Incandescent bulb)</TD>
49    </TR>
50    <TR>
51      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_WHITE_FLUORESCENT_LIGHT</STRONG></EM></TD>
52      <TD width="87%">4150K (White fluorescent light)</TD>
53    </TR>
54    <TR>
55      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_DAYLIGHT</STRONG></EM></TD>
56      <TD width="87%">5200K (Sunlight)</TD>
57    </TR>
58    <TR>
59      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_CLOUDY</STRONG></EM></TD>
60      <TD width="87%">6000K (Cloudy)</TD>
61    </TR>
62    <TR>
63      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_HORIZON</STRONG></EM></TD>
64      <TD width="87%">6000K (Sunset)</TD>
65    </TR>
66    <TR>
67      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_SHADE</STRONG></EM></TD>
68      <TD width="87%">7000K (Shade)</TD>
69    </TR>
70    <TR>
71      <TD width="13%"><EM><STRONG>CAMERA_WHITE_BALANCE_NORMAL</STRONG></EM></TD>
72      <TD width="87%">Auto</TD>
73    </TR>
74  </TBODY>
75</TABLE>
76
77<H2>Description</H2>
78<P>
79This is an enumerated type that is used to specify the camera's white balance.
80</P>
81
82<H2>Revision History</H2>
83<P>2008/03/13 Changed the definition. <BR>2007/11/12 Initial version.</P>
84<hr><p>CONFIDENTIAL</p></body>
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86