Google Flix Engine Linux Reference Manual - Manual (Page 493)

7.15 CGI 487
</table>
</td>
</tr>
<!-- END - MIRROR filter parameters -->
<tr>
<td>
<label>
<input type=’checkbox’ class=’filter’
name=’FE2_FILTER_OVERLAY’ value=’vfilter:’
onchange="toggle_ftable(’filter_overlay’,this.checked)">
FE2_FILTER_OVERLAY
</label>
<table id=’filter_overlay’ class=’disabled’>
<tr>
<th>
<abbr title="Currently searching """
print overlaydir
print """
for overlay images">FE2_OVERLAY_FILE</abbr>
</th>
<td>
"""
if os.path.exists(overlaydir):
print """<select name="Flix2_FilterSetParamAsStr:FE2_OVERLAY_FILE">"""
print "<option value=\"\"></option>\n"
files = os.listdir(overlaydir); files.sort()
for j in files:
if os.path.isdir(os.path.join(overlaydir,j)):
print "<option value=\"%s\">%s</option>" %\
(os.path.join(overlaydir,j), j)
print "</select>"
print """<br>default: None, must be set to the absolute path of the overlay
input file, e.g. ’/path/to/my/overlay.png’"""
else:
print "WARNING couldn’t open " + overlaydir + " os.path.exists() failed<br>"
print """
</td>
</tr>
<tr>
<th><abbr title="Default: FALSE">FE2_OVERLAY_MASK_XY</abbr></th>
<td>
<select name="Flix2_FilterSetParam:FE2_OVERLAY_MASK_XY">
<option value=""></option>
<option value="on2false">FALSE</option>
<option value="on2true">TRUE</option>
</select>
</td>
</tr>
<tr>
<th><abbr title="Default: 0">FE2_OVERLAY_MASK_X</abbr></th>
<td><input type=’text’ name=’Flix2_FilterSetParam:FE2_OVERLAY_MASK_X’></td>
</tr>
<tr>
<th><abbr title="Default: 0">FE2_OVERLAY_MASK_Y</abbr></th>
<td><input type=’text’ name=’Flix2_FilterSetParam:FE2_OVERLAY_MASK_Y’></td>
</tr>
<tr>
<th><abbr title="Default: FALSE">FE2_OVERLAY_MASK_RGB</abbr></th>
<td>
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