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<div>to get the brightness of a live video feed you could use</div><div>[pix_video] and [pix_data] from Gem for example.</div><div>look into the helpfiles</div><div><br class="webkit-block-placeholder"></div><div><br class="webkit-block-placeholder"></div><br><div><div>Am 12.07.2007 um 14:53 schrieb Henry Lin:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="background-color:"><p>hello <br> what i mean is <font size="2">we need to use the cam recorder to capture the lighting and send out a number... which mean that a 100% of brightest</font></p><font size="2"> </font><p><font size="2"></font>thanks<br><br></p> <blockquote style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #a0c6e5 2px solid; MARGIN-RIGHT: 0px"><font style="FONT-SIZE: 11px; FONT-FAMILY: tahoma,sans-serif"> <hr color="#a0c6e5" size="1"> From: <i>Hans-Christoph Steiner <<a href="mailto:hans@eds.org">hans@eds.org</a>></i><br>To: <i>Henry Lin <<a href="mailto:henry_wj_l1@hotmail.com">henry_wj_l1@hotmail.com</a>></i><br>CC: <i><a href="mailto:pd-list@iem.at">pd-list@iem.at</a></i><br>Subject: <i>Re: [PD] How do you find exposure from pixel or video?</i><br>Date: <i>Thu, 12 Jul 2007 09:31:29 -0400</i><br><br> <div><br class="khtml-block-placeholder"></div> <div>Welcome!</div> <div><br class="khtml-block-placeholder"></div> <div>I am not sure I know what you mean by "finding exposure from pixel or video", do you mean getting images from a video camera? For that you can use pix_video, pdp_v4l, or pdp_ieee1394.</div> <div><br class="khtml-block-placeholder"></div> <div>.hc</div><br> <div> <div>On Jul 11, 2007, at 9:34 PM, Henry Lin wrote:</div><br class="Apple-interchange-newline"> <blockquote> <div> <div class="RTE"><p>Hello <br> Iam new to puredata , i need help in finding exposure from pixel or video<br><br>thank you everyone =)<br><br></p> <div></div><font color="#000000"></font></div><font color="#000000"> <div></div></font></div><br clear="all"> <hr> Click <a href="http://g.msn.com/8HMBENCA/2728??PS=47575">here </a>to get a free Canada Day MeeGo. <div style="MARGIN: 0px">_______________________________________________</div> <div style="MARGIN: 0px"><a href="mailto:PD-list@iem.at">PD-list@iem.at</a> mailing list</div> <div style="MARGIN: 0px">UNSUBSCRIBE and account-management -> <a href="http://lists.puredata.info/listinfo/pd-list">http://lists.puredata.info/listinfo/pd-list</a></div></blockquote></div><br> <div><span class="Apple-style-span" style="WORD-SPACING: 0px; FONT: 12px Helvetica; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BORDER-COLLAPSE: separate"><br class="Apple-interchange-newline"><span class="Apple-style-span" style="WORD-SPACING: 0px; FONT: 12px Helvetica; TEXT-TRANSFORM: none; COLOR: rgb(0,0,0); TEXT-INDENT: 0px; WHITE-SPACE: normal; LETTER-SPACING: normal; BORDER-COLLAPSE: separate"> <div><br></div> <div>----------------------------------------------------------------------------</div> <div><br></div> <div>The arc of history bends towards justice. - Dr. Martin Luther King, Jr.</div><br class="Apple-interchange-newline"></span></span></div><br><br></font></blockquote></div><br clear="all"><hr>Windows Live Hotmail. Even hotter than before <a href="http://g.msn.com/8HMBENCA/2737??PS=47575" target="_top">Get a better look now.</a><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">_______________________________________________</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="mailto:PD-list@iem.at">PD-list@iem.at</a> mailing list</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">UNSUBSCRIBE and account-management -> <a href="http://lists.puredata.info/listinfo/pd-list">http://lists.puredata.info/listinfo/pd-list</a></div> </blockquote></div><br></body></html>