 : the color in the palette at this index value (0-255) is considered transparent, -1 for no trasparent color</span>
<a name="l00378"></a>00378 <span class="preprocessor"></span><span class="preprocessor">#define IL_JPG_PROGRESSIVE         0x0725</span>
<a name="l00379"></a>00379 <span class="preprocessor"></span><span class="preprocessor">#define IL_VTF_COMP                0x0726</span>
<a name="l00380"></a>00380 <span class="preprocessor"></span>
<a name="l00381"></a>00381 
<a name="l00382"></a>00382 <spa