1 <!doctype linuxdoctr system>
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3 <title>mini-HOWTO Logitech QuickCam color and Linux</title>
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4 <author>Gero Wedemann</author>
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5 <date>March 10, 2000</date>
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6 <trans>JF Project</trans>
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7 <tdate>March 10, 2000</tdate>
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10 <meta name="KEYWORDS" content="Connectix Logitech QuickCam color Linux
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11 documentation HOWTO help picture grabbing video conference">
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12 <meta name="DESCRIPTION" content="How to set up a Linux box for use with
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13 a Logitech QuickCam">
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14 <meta name="AUTHOR" content="Gero Wedemann">
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18 <h2>QuickCam color and Linux</h2>
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20 <p>This document is also available in
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21 <a href="http://www.linux.or.jp/JF/JFdocs/cqcam.html">Japanese</a>
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22 as part of the <a href="http://jf.linux.or.jp/">Linux JF Project</a>
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23 translated by <a href="mailto:nagata-y@bnn-net.or.jp">Yasuto Nagata</a>.</p>
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28 How to set up a Linux box for use with a Logitech QuickCam
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30 Linux ¥Þ¥·¥ó¤òÀßÄꤷ¤Æ Logitech QuickCam ¤ò»È¤¦ÊýË¡
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33 <!--################# section 1 ######################################-->
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38 This document intends to help you using the old
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39 <htmlurl url="http://www.quickcam.com" name="QuickCam"> color and color
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40 II with your Linux-box. Some information will help also with the even
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41 older QuickCam b&w. It does <em>not</em> help with the new
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42 QuickCams by Logitech (VC, Quickclip, Home, Pro etc.) and it seems
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43 that these cameras will never be supported for Linux. Therefore: If
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44 you want to buy a camera do <em>not</em> buy a Logitech camera. You
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45 should consider other cams like a cheap video camera and connect it to
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46 a TV card which is supported by the
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47 <htmlurl url="http://roadrunner.swansea.linux.org.uk/v4l.shtml"
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48 name="Video4Linux">-system. Another possibility is the Creative-Videoblaster
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49 (Drivers <htmlurl url="http://www.on-line.de/~m.wientapper/webcam/webcam.html"
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50 name="here"> and <htmlurl url="http://home.eunet.no/~jtotland/vision/"
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51 name="here">). Other digital cameras e.g. by AGFA or Kodak are supported by
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52 <htmlurl url="http://www.gphoto.org/" name="gPhoto">.
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54 ¤³¤Îʸ½ñ¤Ï¡¢Linux ¥Þ¥·¥ó¾å¤Ç¸Å¤¤ <htmlurl url="http://www.quickcam.com/"
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55 name="QuickCam"> color ¤È color II ¤ò»È¤¦ÊýË¡¤òÀâÌÀ¤¹¤ë¤â¤Î¤Ç¤¹¡£
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56 ¤½¤ì¤è¤ê¤µ¤é¤Ë¸Å¤¤ QuickCam b&w ¤Ë´Ø¤¹¤ë¾ðÊó¤â´Þ¤Þ¤ì¤Æ¤¤¤Þ¤¹¡£
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57 ¤¿¤À¡¢Logitech ¼Ò¤Î¿··¿ QuickCam (VC, Quickclip, Home, Pro Åù) ¤Ë¤Ä¤¤¤Æ¤Ï
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58 °·¤Ã¤Æ¤ª¤é¤º¡¢¤³¤ì¤é¤Î¿··¿µ¡¼ï¤¬ Linux ¤Ç¥µ¥Ý¡¼¥È¤µ¤ì¤ë¤³¤È¤â¤ª¤½¤é¤¯
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59 ¤Ê¤¤¤Ç¤·¤ç¤¦¡£¤·¤¿¤¬¤Ã¤Æ¡¢¤â¤·¥Ç¥¸¥¿¥ë¥«¥á¥é¤òÇ㤦¤Ê¤é¡¢Logitech ¥«¥á¥é
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60 ¤ÏÇã¤ï¤Ê¤¤¤è¤¦¤Ë¤·¤Þ¤·¤ç¤¦¡£<htmlurl
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61 url="http://roadrunner.swansea.linux.org.uk/v4l.shtml"
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62 name="Video4Linux"> ¤Ç¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë TV ¥«¡¼¥É¤ËÀܳ¤Ç¤¤ë°Â²Á¤Ê
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63 ¾¤Î¥Ó¥Ç¥ª¥«¥á¥é¤òÇ㤦¤Ù¤¤Ç¤¹¡£¤½¤ì°Ê³°¤ÎÁªÂò»è¤È¤·¤Æ¤Ï¡¢Creative ¤Î
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64 Videoblaster ¤¬¤¢¤ê¤Þ¤¹ (¥É¥é¥¤¥Ð¤Ï¡¢
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65 <htmlurl url="http://www.on-line.de/~m.wientapper/webcam/webcam.html"
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66 name="¤³¤³">¤ä<htmlurl url="http://home.eunet.no/~jtotland/vision/"
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67 name="¤³¤³">¤Ë¤¢¤ê¤Þ¤¹)¡£AGFA ¤ä Kodak Åù¤Î¥Ç¥¸¥¿¥ë¥«¥á¥é¤â
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68 <htmlurl url="http://www.gphoto.org/" name="gPhoto"> ¤Ç¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
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73 The information here only reflects my personal experience with the
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74 programs and the camera. If you had a question and found the solution
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75 (i.e. it works on your system) and you think that it could interest
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76 other people, then feel free to
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77 <htmlurl url="mailto:gero@wedemann-brothers.de"
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78 name="mail me">. If you do not
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79 like my English (like me) drop me a line with corrections.
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81 ¤³¤Îʸ½ñ¤Î¾ðÊó¤Ï¡¢¤¢¤¯¤Þ¤Ç¤â¥×¥í¥°¥é¥à¤È¥«¥á¥é¤Ë´Ø¤¹¤ë»ä¤Î¸Ä¿ÍŪ·Ð¸³¤ò
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82 È¿±Ç¤·¤¿¤â¤Î¤Ç¤¹¡£ÌäÂê¤Î²ò·èÊýË¡¤¬¸«¤Ä¤«¤Ã¤¿¾ì¹ç (¤Ä¤Þ¤ê¡¢ÆɼԤΥ·¥¹¥Æ¥à¾å¤Ç¤Ï
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83 ¾å¼ê¤¯Æ°¤¤¤¿¾ì¹ç) ¤Ï¡¢À§ÈóÃø¼Ô gero@wedemann-brothers.de ¤Þ¤Ç¤´Êó¹ð¤¯¤À¤µ¤¤¡£
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84 ±Ñ¸ì¤Ë¤Ï¤¢¤Þ¤ê¼«¿®¤¬¤Ê¤¤¤Î¤Ç¡¢»ä¤Î±Ñ¸ì¤¬¤ª¤«¤·¤¤¤È¤¤Ï¤½¤Î»ÝÄûÀµ¸Ä½ê¤ò
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89 <p>Contents of the mini-HOWTO:</p>
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91 <li><a href="#SETUP">setting up the hard- and software</a></LI>
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92 <li><a href="#PICTURE">qcam as picture grabber</a> </LI>
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93 <li><a href="#MOVIE">movie-grabber </a></LI>
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94 <li><a href="#VIDEOCONFERENCING">Videoconferencing</a></LI>
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95 <li><a href="#WEBCAM">qcam as webcam </a></LI>
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96 <li><a href="#OTHERQ">more questions</a></LI>
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97 <li><a href="#LINKS">links to more information</a></LI>
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101 <!--################# section 2 #######################################-->
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103 <!--<h3><a name="SETUP">-->
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104 <sect><!--setting up hard- and software-->
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105 ¥Ï¡¼¥É¥¦¥§¥¢¤È¥½¥Õ¥È¥¦¥§¥¢¤ÎÀßÄê
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109 There are two important things you have to do beside plugging in
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110 the cables: You have to set up your parallel
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111 port correctly and set the bits per pixel of the X-server:</p>
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113 ¤¤Á¤ó¤È¥±¡¼¥Ö¥ë¤òº¹¤¹°Ê³°¤Ë¡¢¼Â¹Ô¤¹¤Ù¤ÂçÀڤʤ³¤È¤¬¤Õ¤¿¤Ä¤¢¤ê¤Þ¤¹¡£
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114 ¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤òÀµ¤·¤¯ÀßÄꤹ¤ë¤³¤È¤È¡¢X ¥µ¡¼¥Ð¤Î¿§¿¼ÅÙ¤òÀßÄꤹ¤ë¤³¤È¤Ç¤¹¡£
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118 To get maximum quality from your QuickCam, you should set your
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119 parallel port to EPP or bidirectional mode. This will increase the
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120 data transfer speed (and thus the frame rate) by a factor of 3. On new
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121 computers you can do that with the BIOS setup, on some very old
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122 machines you may have to use jumpers. If you cannot do it at all, your
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123 choice of driver packages is a bit limited, but things will still work
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124 fine (just slower). Some computers have problems with the
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125 bidirectional mode, so if your driver won't work, try forcing the slow
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126 unidirectional mode. With Patrick's cqcam, that's the -u option. </p>
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128 QuickCam ¤ÎÀǽ¤òºÇÂç¸Â¤Ë°ú¤½Ð¤¹¤Ë¤Ï¡¢¥Ñ¥é¥ì¥ë¥Ý¡¼¥È¤ò EPP ¤«ÁÐÊý¸þ¥â¡¼¥É¤Ë
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129 ÀßÄꤹ¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£¤³¤ì¤Ë¤è¤ê¥Ç¡¼¥¿Å¾Á÷ÎÌ¡¢¤¹¤Ê¤ï¤Áñ°Ì»þ´Ö¤¢¤¿¤ê¤Î
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130 ²èÁü¿ô (¥Õ¥ì¡¼¥à¥ì¡¼¥È) ¤ò 3 ÇܤËÁý¤ä¤¹¤³¤È¤¬¤Ç¤¤Þ¤¹¡£¿·¤·¤¤¥³¥ó¥Ô¥å¡¼¥¿
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131 ¤À¤È¡¢¤³¤ì¤Ï BIOS ¤ÎÀßÄê¤Ç½ÐÍè¤ë¤Î¤Ç¤¹¤¬¡¢¸Å¤¤¥Þ¥·¥ó¤Ç¤Ï¥¸¥ã¥ó¥Ñ¤ÎÊѹ¹¤¬
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132 ɬÍפʾì¹ç¤¬¤¢¤ê¤Þ¤¹¡£¤É¤¦¤·¤Æ¤âÀßÄê¤Ç¤¤Ê¤¤¾ì¹ç¡¢¥É¥é¥¤¥Ð¤ÎÁªÂò»è¤¬
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133 ¾¯¤·¤Ð¤«¤ê¶¹¤¯¤Ê¤ê¤Þ¤¹¤¬¡¢¤½¤ì¤Ç¤â¤¤Á¤ó¤ÈÆ°ºî¤Ï¤·¤Þ¤¹ (¼ã´³ÃÙ¤¯¤Ê¤ë¤À¤±¤Ç¤¹)¡£
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134 ¥³¥ó¥Ô¥å¡¼¥¿¤Ë¤è¤Ã¤Æ¤Ï¡¢ÁÐÊý¸þ¥â¡¼¥É¤ÇÌäÂ꤬À¸¤¸¤ë¤â¤Î¤¬¤¢¤ë¤Î¤Ç¡¢
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135 ¥É¥é¥¤¥Ð¤¬Æ°¤«¤Ê¤¤¤È¤¤Ï¶¯À©Åª¤Ë¾¯¤·ÃÙ¤¤ÈóÁÐÊý¸þ¥â¡¼¥É¤Ë¤·¤Æ¤ß¤Æ¤¯¤À¤µ¤¤¡£
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136 Patrick ¤Î cqcam ¤Ç¤Ï¡¢<tt>-u</tt> ¥ª¥×¥·¥ç¥ó¤Ç¤¹¡£
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140 Not all programs that are using X are working at all color depths.
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141 Normally there are no problems (and nice picture quality) if you use
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142 at least 16 bpp. You can change that by changing the option
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143 <tt>DefaultColorDepth</tt> in the section <tt>Screen</tt> of
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144 the file <tt>/etc/XF86Config</tt> or starting X with the option
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145 -bpp 16. Do this by using <tt>startx -- -bpp 16</tt> or <tt>xinit
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146 -- -bpp 16</tt> with most Linux distributions. On some systems you
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147 will have to change the <tt>.xserverrc</tt> file in your home
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148 directory. If you are using xdm or kdm have a look at the
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149 configuration files.</p>
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151 X ¤ò»È¤¦¤¹¤Ù¤Æ¤Î¥×¥í¥°¥é¥à¤¬¡¢¤¢¤é¤æ¤ë¿§¿¼ÅÙ¤ÇÆ°¤¯¤ï¤±¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£
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152 Ä̾ï¤Ï¡¢16 bpp (6 Ëü¿§) ¤â¤¢¤ì¤ÐÌäÂê¤Î¤Ê¤¤¹â²è¼Á¤¬ÆÀ¤é¤ì¤Þ¤¹¡£
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153 ¿§¿¼Å٤ϡ¢<tt>/etc/XF86Config</tt> ¥Õ¥¡¥¤¥ë¤Î <tt>Screen</tt>
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154 ¥»¥¯¥·¥ç¥ó¤Ë¤¢¤ë <tt>DefaultColorDepth</tt> ¥ª¥×¥·¥ç¥ó¤òÊѤ¨¤ì¤Ð
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155 Êѹ¹²Äǽ¤Ç¤¹¤·¡¢<tt>-bpp 16</tt> ¥ª¥×¥·¥ç¥ó¤òÉÕ¤±¤Æ X ¤òµ¯Æ°¤¹¤ë
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156 ¤³¤È¤Ç¤âÊѹ¹¤Ç¤¤Þ¤¹¡£¸å¼Ô¤Ï¡¢ÂçÉôʬ¤Î¥Ç¥£¥¹¥È¥ê¥Ó¥å¡¼¥·¥ç¥ó¤Ç¤Ï
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157 <tt>startx -- -bpp 16</tt> ¤È¤¹¤ë¤« <tt>xinit -- -bpp 16</tt> ¤È
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158 ¤¹¤ë¤À¤±¤Ç¤¹¡£¥·¥¹¥Æ¥à¤Ë¤è¤Ã¤Æ¤Ï¡¢¥Û¡¼¥à¥Ç¥£¥ì¥¯¥È¥ê¤Î
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159 <tt>.xserverrc</tt> ¥Õ¥¡¥¤¥ë¤òÊѹ¹¤¹¤ëɬÍפ¬¤¢¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£
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160 xdm ¤ä kdm ¤ò»È¤Ã¤Æ¤¤¤ë¤Ê¤é¡¢¤½¤ÎÀßÄê¥Õ¥¡¥¤¥ë¤ò¤´Í÷¤¯¤À¤µ¤¤¡£
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162 <!--################## section 2 #########################################-->
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165 <!--<h3><a name="PICTURE"></a>-->
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166 <sect><!--Picture grabber-->²èÁü¤Î¼è¤ê¹þ¤ß
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170 The most advanced driver and picture grabber is
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171 <htmlurl url="http://www.cs.duke.edu/~reynolds/cqcam/"
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172 name="cqcam"> by Patrick
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173 Reynolds. It should compile and run without problems. This program
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174 produces the pictures in an X-window and as ppm- or jpeg-pics. If you
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175 need the pictures in other formats you can convert them e.g. with xv,
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176 netpbm or convert (a part of ImageMagic). That's all. The rest of the
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177 section is only for those of you who have special problems or wish to
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180 ²èÁü¤Î¼è¤ê¹þ¤ß¤¬¤Ç¤¤ëºÇ¤â´°À®Å٤ι⤤¥É¥é¥¤¥Ð¤Ï¡¢
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181 Patrick Reynolds ¤Î <htmlurl url="http://www.cs.duke.edu/~reynolds/cqcam/"
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182 name="cqcam"> ¤Ç¤¹¡£¥³¥ó¥Ñ¥¤¥ë¤â¼Â¹Ô¤âÌäÂê¤Ê¤¤¤Ï¤º¤Ç¤¹¡£¤³¤Î¥×¥í¥°¥é¥à¤Ï¡¢
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183 X Window ¤Çɽ¼¨²Äǽ¤Ê ppm ¤â¤·¤¯¤Ï jpeg ·Á¼°¤Î²èÁü¤òºîÀ®¤·¤Þ¤¹¡£¤½¤ì°Ê³°¤Î
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184 ¥Õ¥©¡¼¥Þ¥Ã¥È¤¬É¬Íפʾì¹ç¤Ï¡¢Î㤨¤Ð xv ¤ä netpbm¡¢¤¢¤ë¤¤¤Ï (ImageMagic
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185 ¤Î°ìÉô¤Ç¤¢¤ë) convert ¤ò»È¤Ã¤ÆÊÑ´¹¤Ç¤¤Þ¤¹¡£²èÁü¤Î¼è¤ê¹þ¤ß¤Ë¤Ä¤¤¤Æ¤Ï¡¢
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186 °Ê¾å¤Ç¤¹¡£°Ê²¼¤Ï¡¢ÆäËÌäÂ꤬À¸¤¸¤¿¤ê¡¢Æüì¤Ê¤³¤È¤ò¤·¤¿¤¤¿Í¤Î¤¿¤á¤À¤±
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192 If you use other drivers than cqcam you need to run them as root. It
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193 is practical to install them as suid root. This means, that everybody
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194 can run the program with root permissions. If you want to do that, do
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197 cqcam °Ê³°¤Î¥É¥é¥¤¥Ð¤ò»È¤¦¤È¤¤Ï¡¢root ¤Ç¤Î¼Â¹Ô¤¬É¬ÍפǤ¹¡£suid root ¤Ç
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198 ¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ë¤Î¤¬¼ÂÍÑŪ¤Ç¤¹¡£¤Ä¤Þ¤ê¡¢¤À¤ì¤â¤¬¤½¤Î¥×¥í¥°¥é¥à¤ò root
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199 ¸¢¸Â¤Ç¼Â¹Ô¤Ç¤¤ë¤È¤¤¤¦¤³¤È¤Ç¤¹¡£¤³¤ì¤ò¤¹¤ë¤Ë¤Ï¡¢root ¤Ç°Ê²¼¤Î¥³¥Þ¥ó¥É¤ò
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205 chown root filename
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211 where <em>filename</em> is the name of the executable. Warning: Don't
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212 do that, unless security is <em>not</em> important or you know what
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213 you are doing. Some
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214 <htmlurl url="http://www.geek-girl.com/bugtraq/1998_2/0114.html"
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216 have been described in the Usenet on how to exploit this. If other people
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217 than root have to use the qcam-programs anyway you can also restrict
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218 the rights for execution on a certain group.
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220 <tt>filename</tt> ¤ÎÉôʬ¤Ë¤Ï¡¢¼Â¹Ô¥Õ¥¡¥¤¥ë¤Î¥Õ¥¡¥¤¥ë̾¤òÆþ¤ì¤Þ¤¹¡£¤È¤Ï¤¤¤¨¡¢
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221 suid root ¤Ï¡¢¥»¥¥å¥ê¥Æ¥£¤¬ÌäÂê¤Ë¤Ê¤é¤Ê¤¤´Ä¶¤Ç¤¢¤ë¤«¡¢¤³¤ÎÁàºî¤Î°ÕÌ£
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222 ¤òʬ¤«¤Ã¤¿¾å¤Ç¤ä¤ë¤«¤¹¤ë¾ì¹ç¤Ç¤Ê¤¤¸Â¤ê¡¢»È¤ï¤Ê¤¤¤Ç¤¯¤À¤µ¤¤¡£suid ¤Î»È¤¤Êý¤Ë
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223 ¤Ä¤¤¤Æ¤Ï¡¢Usenet ¾å¤Ëή¤ì¤¿
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224 <htmlurl url="http://www.geek-girl.com/bugtraq/1998_2/0114.html"
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225 name="techniques"> ¤È¤¤¤¦Ê¸½ñ¤¬¤¢¤ê¤Þ¤¹¡£¤É¤¦¤·¤Æ¤â root °Ê³°¤Î¥æ¡¼¥¶¤¬
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226 QuickCam ¥×¥í¥°¥é¥à¤ò»È¤¦É¬Íפ¬¤¢¤ë¾ì¹ç¤Ï¡¢ÆÃÄê¤Î¥°¥ë¡¼¥×¤Î¼Â¹Ô¸¢¸Â¤ò
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227 À©¸Â¤¹¤ëÊýË¡¤â¤¢¤ê¤Þ¤¹¡£
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232 There is also a quite buggy module in the
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233 <htmlurl url="http://roadrunner.swansea.linux.org.uk/v4l.shtml"
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234 name="Video4Linux">-section
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235 of the Linux kernel. I do not see any advantage in using it because
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236 it slows down your machine significantly and there are better
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237 applications for the QuickCam that do not use the module than
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238 applications that do use it. If you nevertheless want to play around
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239 with it here are some hints. First problem: The module does not recognize
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240 the camera. Workaround: Go into the source and fudge qc_detect() so
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241 it always returns success. Then add to /etc/conf.modules the line
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242 <tt>alias char-major-81 c-qcam</tt>. Now try
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243 <htmlurl url="http://cse.unl.edu/~cluening/gqcam"
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244 name="Gqcam"> and enjoy the new
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245 slowness of your machine.
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247 ¤Þ¤¿¡¢Linux ¥«¡¼¥Í¥ë¤Î
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248 <htmlurl url="http://roadrunner.swansea.linux.org.uk/v4l.shtml"
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249 name="Video4Linux"> ¥»¥¯¥·¥ç¥ó¤Ë¤Ï¡¢Èó¾ï¤Ë¥Ð¥°¤Î¿¤¤¥â¥¸¥å¡¼¥ë¤¬
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250 ¤¢¤ê¤Þ¤¹¡£¤³¤ì¤ò»È¤¦ÍøÅÀ¤¬¤¢¤ë¤È¤Ï»ä¤Ë¤Ï»×¤¨¤Þ¤»¤ó¡£¥Þ¥·¥ó¤¬¤«¤Ê¤ê
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251 ÃÙ¤¯¤Ê¤Ã¤Æ¤·¤Þ¤¤¤Þ¤¹¤·¡¢¥â¥¸¥å¡¼¥ë¤ò»È¤¦ QuickCam ¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤è¤ê¤â
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252 ¡¢¥â¥¸¥å¡¼¥ë¤ò»È¤ï¤Ê¤¤Í¥¤ì¤¿¥¢¥×¥ê¥±¡¼¥·¥ç¥ó¤¬´û¤Ë¤¢¤ë¤«¤é¤Ç¤¹¡£¤½¤ì¤Ç¤â
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253 ¤É¤¦¤Ë¤«¤³¤ì¤ò»È¤¤¤¿¤¤¤È¤¤¤¦¿Í¤Î¤¿¤á¤Ë¡¢¤¤¤¯¤Ä¤«¥Ò¥ó¥È¤ò¾Ò²ð¤·¤Þ¤¹¡£
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254 ¤Þ¤º¤Ë¡¢¤³¤Î¥â¥¸¥å¡¼¥ë¤Ï¥«¥á¥é¤òǧ¼±¤·¤Þ¤»¤ó¡£ÂнèÊýË¡¤È¤·¤Æ¤Ï¡¢¥½¡¼¥¹¤ò
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255 Ä´¤Ù¤Æ <tt>qc_detect()</tt> ¤ò¤¤¤¸¤ë¤³¤È¤Ç¡¢¤³¤Î´Ø¿ô¤¬ <tt>success</tt> ¤ò
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256 ÊÖ¤¹¤è¤¦¤Ë¤·¤Þ¤¹¡£¤½¤·¤Æ¡¢<tt>/etc/conf.modules</tt> ¤Ë
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257 <tt>alias char-major-81 c-qcam</tt> ¤È¤¤¤¦°ì¹Ô¤òÄɲä·¤Þ¤¹¡£¤½¤Î¾å¤Ç¡¢
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258 <htmlurl url="http://cse.unl.edu/~cluening/gqcam" name="Gqcam"> ¤ò»î¤¹
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259 ¤³¤È¤Ç¡¢¥Þ¥·¥ó¤Î½èÍý¤ÎÃÙ¤µ¤ò³Ú¤·¤ó¤Ç¤¯¤À¤µ¤¤¡£
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264 A very different approach is followed by
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265 <htmlurl url="http://www.mostang.com/sane/" name="SANE">. There you
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266 have the possibility to use the qcam via a gimp-plugin.
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267 <htmlurl url="http://www.gphoto.org/index.html" name="gPhoto"> also supports
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268 the QuickCam. However, I am totally happy with cqcam and I didn't try
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271 ¾åµ¤È¤ÏÊ̤Υ¢¥×¥í¡¼¥Á¤È¤·¤Æ¡¢<htmlurl url="http://www.mostang.com/sane/"
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272 name="SANE"> ¤ò»È¤¦¤È¤¤¤¦¼ê¤¬¤¢¤ê¤Þ¤¹¡£GIMP ¤Î¥×¥é¥°¥¤¥ó·Ðͳ¤Ç qcam ¤ò
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273 »È¤¦¤³¤È¤¬¤Ç¤¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£
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274 <htmlurl url="http://www.gphoto.org/index.html" name="gPhoto"> ¤â
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275 QuickCam ¤ò¥µ¥Ý¡¼¥È¤·¤Æ¤¤¤Þ¤¹¡£¤È¤Ï¤¤¤¨¡¢»ä¤Ï cqcam ¤Ç´°Á´¤ËËþ¤·¤Æ¤¤¤ë
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276 ¤Î¤Ç¡¢¤³¤Î¤Õ¤¿¤Ä¤Î¥É¥é¥¤¥Ð¤Ï»î¤·¤Æ¤¤¤Þ¤»¤ó¡£
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279 <!--################### section 4 ####################################-->
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282 <!--<h3><A name="MOVIE"></a>-->
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283 <sect><!--Movie grabber-->Æ°²è¤Î¼è¤ê¹þ¤ß
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287 First of all is the camera really slow. Furthermore the free
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288 packages do not support the video compression of the qcam which would
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289 accelerate it. Thus for movies the camera might be too slow at this
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292 ¤Þ¤º²¿¤è¤ê¤â¡¢¥«¥á¥é¼«ÂΤ¬Èó¾ï¤ËÄ㮤Ǥ¹¡£²Ã¤¨¤Æ¡¢²èÁü°µ½Ì¤¬¤Ê¤µ¤ì¤ì¤Ð
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293 ¹â®²½¤Ç¤¤ë¤Î¤Ç¤¹¤¬¡¢¤³¤ì¤ò¥µ¥Ý¡¼¥È¤¹¤ë¥Õ¥ê¡¼¥½¥Õ¥È¥¦¥§¥¢¤Ï¤¢¤ê¤Þ¤»¤ó¡£
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294 ½¾¤Ã¤Æ¸½»þÅÀ¤Ç¤Ï¡¢Æ°²è¤Ë´Ø¤·¤Æ¤³¤Î¥«¥á¥é¤Ç¤Ï¤¢¤Þ¤ê¤ËÃÙ¤¹¤®¤Þ¤¹¡£
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299 If you want to grab movies anyhow you can just start a picture
\r
300 grabber under X and grab the movie with
\r
301 <htmlurl url="http://www.hdk-berlin.de/~rasca/xvidcap"
\r
304 ¤Ê¤ó¤È¤«¤·¤ÆÆ°²è¤ò¼è¤ê¹þ¤ß¤¿¤¤¤È¤¤¤¦¾ì¹ç¤Ï¡¢¤Þ¤º X ¾å¤ÇÀŻ߲è¤Î¼è¤ê¹þ¤ß¤¬
\r
305 ¤Ç¤¤ë¤è¤¦¤Ë¤·¤¿¾å¤Ç¡¢<htmlurl url="http://www.hdk-berlin.de/~rasca/xvidcap"
\r
306 name="xvidcap"> ¤ò»È¤¨¤ÐÆ°²è¤Î¼è¤ê¹þ¤ß¤¬¤Ç¤¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£
\r
308 <!--################ section 5 #########################################-->
\r
311 <!--<h3><a name="VIDEOCONFERENCING"></a>-->
\r
312 <sect><!--Videoconferencing-->¥Ó¥Ç¥ª²ñµÄ
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316 First you have to decide between the two approaches: mbone and
\r
317 CU-seeme. In five words: CU-seeme is simpler, mbone more powerful.
\r
319 ºÇ½é¤Ë¡¢mbone ¤« CU-seeme ¤Î¤É¤Á¤é¤Î¥¢¥×¥í¡¼¥Á¤ò¼è¤ë¤«·è¤á¤ëɬÍפ¬
\r
320 ¤¢¤ê¤Þ¤¹¡£´Êñ¤Ë¸À¤¦¤È¡¢CU-seeme ¤Î¤Û¤¦¤¬¥·¥ó¥×¥ë¤Ç¤¢¤ê¡¢mbone ¤Î¤Û¤¦¤¬
\r
326 Current versions of the mbone tools you can find at the
\r
327 <htmlurl url="http://www-mice.cs.ucl.ac.uk/multimedia/software/"
\r
328 name="software archive"> of the
\r
329 <htmlurl url="http://www-mice.cs.ucl.ac.uk/multimedia/"
\r
330 name="UCL Networked Multimedia Research Group"> in London. Use rat for the
\r
331 audio, wb as whiteboard and sdr as session manager.
\r
332 For the video stuff the best solution is
\r
333 <htmlurl url="http://www-mice.cs.ucl.ac.uk/multimedia/software/vic/"
\r
334 name="vic"> as modified by by the UCL group.
\r
335 This vic-version supports grabbing
\r
336 the picture from your X-window screen. The Video4Linux support does
\r
337 not work for QuickCam.
\r
339 mbone ¤ÎºÇ¿·¥Ð¡¼¥¸¥ç¥ó¤Ï¡¢London ¤Î <htmlurl
\r
340 url="http://www-mice.cs.ucl.ac.uk/multimedia/"
\r
341 name="UCL Networked Multimedia Research Group"> ¤Î
\r
342 <htmlurl url="http://www-mice.cs.ucl.ac.uk/multimedia/software/"
\r
343 name="¥½¥Õ¥È¥¦¥§¥¢¥¢¡¼¥«¥¤¥Ö">¤Ë¤¢¤ê¤Þ¤¹¡£²»À¼ÍÑ¤Ë¤Ï rat ¤ò¡¢ÅŻҷǼ¨ÈÄ
\r
344 (whiteboard) ÍÑ¤Ë wb ¤ò¡¢¥»¥Ã¥·¥ç¥ó¥Þ¥Í¡¼¥¸¥ãÍÑ¤Ë sdr ¤ò»È¤¤¤Þ¤¹¡£
\r
345 ¥Ó¥Ç¥ª´Ø¤¹¤ë¤³¤È¤Ê¤é¡¢UCL ¥°¥ë¡¼¥×¤¬½¤Àµ¤ò²Ã¤¨¤¿
\r
346 <htmlurl url="http://www-mice.cs.ucl.ac.uk/multimedia/software/vic/"
\r
347 name="vic"> ¤¬ºÇŬ¤Ç¤¹¡£vic ·Ï¤À¤È X Window ¤Î¥¹¥¯¥ê¡¼¥ó¾å¤Ç²èÁü¤Î
\r
348 ¼è¤ê¹þ¤ß¤¬¤Ç¤¤Þ¤¹¡£Video4Linux ¤Ç¤Ï¡¢QuickCam ¤ÏÆ°¤¤Þ¤»¤ó¡£
\r
353 Be sure to compile the kernel with multicasting support and
\r
354 <htmlurl url="ftp://parcftp.xerox.com/pub/net-research/ipmulti/"
\r
355 name="mrouted"> running on your system or local net. For details see the
\r
356 <htmlurl url="http://andrew.triumf.ca/pub/linux/multicast-FAQ"
\r
357 name="Linux Multicast FAQ">. For some Ethernet cards you have to find a new
\r
360 ¥«¡¼¥Í¥ë¤Ïɬ¤º¥Þ¥ë¥Á¥¥ã¥¹¥È¥µ¥Ý¡¼¥È¤ò͸ú¤Ë¤·¤Æ¥³¥ó¥Ñ¥¤¥ë¤·¡¢¥·¥¹¥Æ¥à¾å¤«
\r
361 ¥í¡¼¥«¥ë¥Í¥Ã¥È¾å¤Ç
\r
362 <htmlurl url="ftp://parcftp.xerox.com/pub/net-research/ipmulti/"
\r
363 name="mrouted"> ¤òÆ°¤«¤¹¤è¤¦¤Ë¤·¤Æ¤¯¤À¤µ¤¤¡£¾Ü¤·¤¯¤Ï¡¢
\r
364 <htmlurl url="http://andrew.triumf.ca/pub/linux/multicast-FAQ"
\r
365 name="Linux Multicast FAQ"> ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£¥¤¡¼¥µ¥Í¥Ã¥È¥«¡¼¥É¤ÎÃæ¤Ë¤Ï¡¢
\r
366 ¿·¤·¤¤¥«¡¼¥Í¥ë¥É¥é¥¤¥Ð¤ò»È¤ï¤Ê¤¤¤È¤¤¤±¤Ê¤¤¤â¤Î¤¬¤¢¤ê¤Þ¤¹¡£
\r
371 If you feel unhappy with the screen grabbing of the new vic (in
\r
372 the past other workarounds for vic were developed but it is difficult
\r
373 to make them work), try to install the
\r
374 <htmlurl url="http://www.general.uwa.edu.au/u/toivo/qcam/"
\r
375 name="precompiled binary for vic"> of Toivo Pedaste. You have to install it
\r
376 with SUID root. If it is not already on your system you will need to install
\r
377 libtcl7.6.so.1 (libtcl7.6.so and a symlink ) and libtk.4.2.so.1. For
\r
378 that you do not have to install all the tcl/tk stuff. It is enough, if
\r
379 you take a precompiled version (search in Archie for tcl7.6 and
\r
380 tk4.2), extract and install these two libraries (e.g. in
\r
381 /usr/local/lib) and call ldconfig. Another possibility is using
\r
383 <htmlurl url="http://www.pcc.com/~jay/src/networking/nv/ORIGINALS/"
\r
384 name="tutorial guide"> how to patch it for QuickCam.
\r
385 I tried it but due to further
\r
386 development of qcam-0.9pre6 the patches do not work, but it should be
\r
387 possible to do the changes manually. If you have a working nv please
\r
390 ºÇ¿·¤Î vic ¤Ç¥¹¥¯¥ê¡¼¥ó¾å¤Ç¤Î¼è¤ê¹þ¤ß¤¬¾å¼ê¤¯¤¤¤«¤Ê¤¤¾ì¹ç (°ÊÁ°¤Ï
\r
391 vic ¤Î¤½¤¦¤·¤¿¾É¾õ¤ò²óÈò¤¹¤ëÊýË¡¤¬³«È¯¤µ¤ì¤Æ¤¤¤¿¤Î¤Ç¤¹¤¬¡¢¸½ºß¤Ï
\r
392 Æ°ºî¤µ¤»¤ë¤Î¤¬º¤Æñ¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹)¡¢Toivo Pedaste ¤Î
\r
393 <htmlurl url="http://www.general.uwa.edu.au/u/toivo/qcam/"
\r
394 name="ͽ¤á¥³¥ó¥Ñ¥¤¥ë¤µ¤ì¤¿¥Ð¥¤¥Ê¥ê vic"> ¤ò»î¤·¤Æ¤¯¤À¤µ¤¤¡£¤³¤ì¤Ï SUID
\r
395 root ¤Ç¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£<tt>libtcl7.6.so.1</tt>
\r
396 (<tt>libtcl7.6.so</tt> ¤È¤½¤Î¥·¥ó¥Ü¥ê¥Ã¥¯¥ê¥ó¥¯) ¤ª¤è¤Ó <tt>libtk.4.2.so.1
\r
397 </tt> ¤¬¥·¥¹¥Æ¥à¾å¤Ë¤Ê¤¤¤È¤¤Ï¡¢¤½¤ì¤é¤â¥¤¥ó¥¹¥È¡¼¥ë¤¹¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£
\r
398 tcl/tk ¥Ñ¥Ã¥±¡¼¥¸Á´Éô¤ò¥¤¥ó¥¹¥È¡¼¥ë
\r
399 ¤¹¤ëɬÍפϤ¢¤ê¤Þ¤»¤ó¡£Í½¤á¥³¥ó¥Ñ¥¤¥ë¤µ¤ì¤¿¥Ð¡¼¥¸¥ç¥ó¤ò¼è¤Ã¤Æ¤¤Æ (Archie ¤Ç
\r
400 tcl7.6 ¤È tk4.2 ¤òõ¤·¤Æ¤¯¤À¤µ¤¤)¡¢¤³¤Î¤Õ¤¿¤Ä¤Î¥é¥¤¥Ö¥é¥ê¤ò (Î㤨¤Ð¡¢
\r
401 <tt>/usr/local/lib</tt> ¤Ê¤É¤Ë) ²òÅࡦ¥¤¥ó¥¹¥È¡¼¥ë¤·¤Æ <tt>ldconfig</tt> ¤ò
\r
402 ¼Â¹Ô¤¹¤ì¤Ð¤½¤ì¤Ç½¼Ê¬¤Ç¤¹¡£¤³¤ì°Ê³°¤Ë¤â¡¢nv ¤ò»È¤¦¤È¤¤¤¦¼ê¤â¤¢¤ê¤Þ¤¹¡£
\r
403 QuickCam ¤Ë¥Ñ¥Ã¥Á¤È¤·¤ÆÅö¤Æ¤ëÊýË¡¤¬
\r
404 <htmlurl url="http://www.pcc.com/~jay/src/networking/nv/ORIGINALS/"
\r
405 name="tutorial guide"> ¤ËµºÜ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£»ä¤â¤¿¤á¤·¤Æ¤ß¤Þ¤·¤¿¤¬¡¢
\r
406 qcam-0.9pre6 ¤È¤¤¤¦ºÇ¶á¤ÎÊѹ¹¤Î¤¿¤á¤Ë¡¢¤³¤Î¥Ñ¥Ã¥Á¤Ï¾å¼ê¤¯Åö¤¿¤ê¤Þ¤»¤ó¤Ç¤·¤¿¡£
\r
407 ¤¿¤À¡¢¥½¡¼¥¹¤ò¸«¤Ê¤¬¤é¼ê¤Ç½¤Àµ¤¹¤ì¤Ð¡¢ÌäÂê¤Ï¤Ê¤¯¤Ê¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£
\r
408 nv ¤ò¾å¼ê¤¯Æ°¤«¤·¤Æ¤¤¤ë¿Í¤¬¤¤¤¿¤é¡¢À§Èó¤´Ï¢Íí¤¯¤À¤µ¤¤¡£
\r
413 If you do not want to use mbone because this seems to difficult try
\r
414 <htmlurl url="http://www.cuseeme.org/" name="CU-seeme">. For Linux use
\r
415 <htmlurl url="http://www.pangea.org/~mavilar/qseeme/qseeme.html"
\r
417 Be sure have a new libc otherwise you get coredumps.
\r
419 mbone ¤ÏÆñ¤·¤¯¤Æ»È¤¦µ¤¤¬¤·¤Ê¤¤¤È¤¤¤¦¾ì¹ç¤Ï¡¢
\r
420 <htmlurl url="http://www.cuseeme.org/" name="CU-seeme"> ¤ò»î¤·¤Æ¤¯¤À¤µ¤¤¡£
\r
421 Linux ¤ÇÍøÍѤ¹¤ë¾ì¹ç¤Ï¡¢<htmlurl
\r
422 url="http://www.pangea.org/~mavilar/qseeme/qseeme.html" name="Q-SeeMe">
\r
423 ¤ò»È¤¤¤Þ¤¹¡£¥é¥¤¥Ö¥é¥ê¤¬¿·¤·¤¤¤«¤É¤¦¤«³Îǧ¤·¤Æ¤¯¤À¤µ¤¤¡£¸Å¤¤¤È coredump
\r
427 <!--#################### section 6 ###################################-->
\r
430 <!--<h3><a name="WEBCAM"></a>-->
\r
431 <sect><!--Webcam-->Web ¥«¥á¥é
\r
435 The easiest solution is to have a small daemon-like program that
\r
436 runs periodly and puts the output of a grabber like cqcam in a
\r
437 file. This file can be included by a html-page.
\r
439 ºÇ¤â´Êñ¤ÊÊýË¡¤Ï¡¢¤Á¤ç¤Ã¤È¤·¤¿¥Ç¡¼¥â¥ó·Á¼°¤Î¥×¥í¥°¥é¥à¤ò½ñ¤¤¤Æ¡¢
\r
440 Äê´üŪ¤Ë cqcam Åù¤Î¥×¥í¥°¥é¥à¤Ç¼è¤ê¹þ¤ó¤À²èÁü¤ò¥Õ¥¡¥¤¥ë¤ËÊݸ¤¹¤ë
\r
441 ¤è¤¦¤Ë¤¹¤ë¤³¤È¤Ç¤¹¡£¤½¤¦¤¹¤ì¤Ð¡¢¤½¤Î¥Õ¥¡¥¤¥ë¤ò HTML ¥Ú¡¼¥¸¤Ë
\r
442 ÁȤ߹þ¤à¤³¤È¤¬¤Ç¤¤Þ¤¹¡£
\r
446 <p>Here an example of such a script:</p>
\r
448 <p>°Ê²¼¤Ë¤½¤Î´Êñ¤Ê¥¹¥¯¥ê¥×¥È¤ÎÎã¤ò¼¨¤·¤Þ¤¹¡£</p>
\r
455 cqcam -32- -s 1 -j > thisPicture.jpg
\r
463 You can run this script as ordinary user with nohup.
\r
465 ¤³¤Î¥¹¥¯¥ê¥×¥È¤Ï¡¢°ìÈ̥桼¥¶¸¢¸Â¤Ç nohup ¥ª¥×¥·¥ç¥ó¤òÉÕ¤±¤Æ¼Â¹Ô¤¹¤ë
\r
471 If you want to have moving pictures on your web-page the easiest
\r
472 solution is to use cqcam. Read the file docs/README.webcam in the
\r
473 package where everything is explained. There is also
\r
474 a <htmlurl url="http://www-vs.informatik.uni-ulm.de/soft/wv/"
\r
475 name="very fast package">
\r
476 of the University of Ulm, Germany. See their
\r
477 <htmlurl url="http://rr-vs.informatik.uni-ulm.de/rr/"
\r
478 name="model railroad"> to see what is possible.
\r
480 Æ°²è¤ò¥¦¥§¥Ö¥Ú¡¼¥¸¾å¤Çɽ¼¨¤·¤¿¤¤¾ì¹ç¡¢ºÇ¤â´Êñ¤ÊÊýË¡¤Ï cqcam ¤ò»È¤¦¤³¤È¤Ç¤¹¡£
\r
481 ¥Ñ¥Ã¥±¡¼¥¸ÉÕ°¤Î <tt>doc/README.webcam</tt> ¥Õ¥¡¥¤¥ë¤òÆɤá¤Ð¡¢Á´¤ÆÀâÌÀ¤µ¤ì
\r
482 ¤Æ¤¤¤Þ¤¹¡£¤Þ¤¿¡¢¥É¥¤¥Ä¤Î Ulm Âç³Ø¤Î
\r
483 <htmlurl url="http://www-vs.informatik.uni-ulm.de/soft/wv/"
\r
484 name="very fast package"> ¤È¤¤¤¦¤Î¤â¤¢¤ê¤Þ¤¹¡£Èà¤é¤Î
\r
485 <htmlurl url="http://rr-vs.informatik.uni-ulm.de/rr/"
\r
486 name="model railroad"> ¤È¤¤¤¦¥Ú¡¼¥¸¤ò¸«¤ì¤Ð¡¢²¿¤¬½ÐÍè¤ë¤«¤¬¤ï¤«¤ê¤Þ¤¹¡£
\r
489 <!--##################### section 7 ####################################-->
\r
492 <!--<h3><a name="OTHERQ"></a>-->
\r
493 <sect><!--more questions-->¤½¤Î¾¤Î¼ÁÌä
\r
498 <item><!--extension cable: -->±äĹ¥±¡¼¥Ö¥ë¡§
\r
500 You have to make one yourself. Here is the AC Adapter pinout and
\r
501 voltage (cited by Patrick Reynolds <patrick@cs.virginia.edu>)
\r
502 without any warranty:
\r
504 ¤³¤ì¤Ï¡¢¼«Ê¬¤Çºî¤ëɬÍפ¬¤¢¤ê¤Þ¤¹¡£°Ê²¼¤Ï¡¢AC ¥¢¥À¥×¥¿¤Î½ÐÎÏ¥Ô¥ó¤È¤½¤Î
\r
505 ÅÅ°µ¤Ç¤¹ (Patrick Reynolds <patrick@cs.virginia.edu> ¤«¤é¤Î°úÍÑ)¡£
\r
506 ¤³¤ì¤Ï̵ÊݾڤʤΤǡ¢¤´¼«Ê¬¤Î¥ê¥¹¥¯¤Ç¤ª»È¤¤¤¯¤À¤µ¤¤¡£
\r
510 5V with a load of up to 300mA. You'll need a male keyboard
\r
511 connector; the small-to-big keyboard adapter that came with the
\r
512 camera will serve just fine: simply solder power wires onto the
\r
515 The male connector's are like this:
\r
525 3 is GND, 4 is +5V.
\r
529 ÅÅ°µ 5V ¤ÇÅÅή¤Ï 300mA ¤Þ¤Ç¤Ç¤¹¡£¥ª¥¹·¿¥¡¼¥Ü¡¼¥É¥³¥Í¥¯¥¿¤¬
\r
530 ɬÍפǡ¢¥«¥á¥éÉÕ°¤Î (small-to-big ¤Î) ¥¡¼¥Ü¡¼¥É¥¢¥À¥×¥¿¤Ï
\r
531 Èó¾ï¤ËÊØÍø¤Ç¤¹¡£ÅŸ»ÍÑü»Ò¤òŬÅö¤Ê¥Ô¥ó¤Ë¥Ï¥ó¥ÀÉÕ¤±¤¹¤ë¤À¤±
\r
534 ¥ª¥¹·¿¥³¥Í¥¯¥¿¤Î¥Ô¥óÇÛÎó¤Ï°Ê²¼¤Î¤è¤¦¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤¹¡£
\r
543 3 ¤¬ GND ¤Ç¡¢4 ¤¬ +5V ¤Ç¤¹¡£
\r
547 Up to 8(?) meters (25 feet) are possible. Howie Oakes
\r
548 <oakes@theharddrivecafe.com> reported that he uses 50 feet (16
\r
549 meters) without problems. He used then an external power supply.
\r
551 ¤À¤¤¤¿¤¤ 8 ¥á¡¼¥È¥ë (25 ¥Õ¥£¡¼¥È)¤Þ¤Ç±äĹ²Äǽ¤Ç¤¹¡£Howie Oakes
\r
552 <oakes@theharddrivecafe.com> ¤Ë¤è¤ë¤È 50 ¥Õ¥£¡¼¥È (16 ¥á¡¼¥È¥ë)
\r
553 ¤Ç¤âÌäÂê¤Ê¤«¤Ã¤¿¤½¤¦¤Ç¤¹¡£¤½¤·¤ÆÈà¤Ï³°Éô¤ÎÅŸ»¤ò»È¤Ã¤¿¤½¤¦¤Ç¤¹¡£
\r
556 <item>Is it possible to run more than one camera? Yes. Just start more
\r
557 drivers for the different cams at different ports.
\r
559 <item>Ê£¿ô¤Î¥«¥á¥é¤òÆ°¤«¤¹¤³¤È¤Ï²Äǽ¤Ç¤¹¤«¡© ²Äǽ¤Ç¤¹¡£°Û¤Ê¤ë¥Ý¡¼¥È¤Ç
\r
560 ¤½¤ì¤¾¤ì¤Î¥«¥á¥éÍѤΥɥ饤¥Ð¤òÆ°¤«¤¹¤À¤±¤Ç¤¹¡£
\r
563 <item>The image quality is very bad. The picture seems to be washed
\r
564 out. There are a lot of different reasons why this can happen. One
\r
565 common problem is a system load that is too high or a too slow
\r
566 processor, so the CCD cannot be read out quickly enough. Another
\r
567 common reason is, that the qcam is overheated.
\r
569 <item>²è¼Á¤¬Á´Á³¥À¥á¤Ç¡¢²èÁü¤¬ÉÔÁ¯ÌÀ¤Ç¤¹¡£¤³¤Î¸½¾Ý¤¬µ¯¤³¤ë¸¶°ø¤Ï¤¤¤í¤¤¤í
\r
570 ¤¢¤ê¤Þ¤¹¡£¤è¤¯¤¢¤ëÌäÂê¤Ï¡¢¥·¥¹¥Æ¥à¤ËÉé²Ù¤¬¤«¤«¤ê¤¹¤®¤Æ¤¤¤ë¤«¥×¥í¥»¥Ã¥µ¤¬
\r
571 ÃÙ¤¹¤®¤ë¤¿¤á¤Ë¡¢CCD ¤¬½¼Ê¬¤Ê®ÅÙ¤ÇÆɤ߽Фµ¤ì¤Ê¤¤¤«¤é¤Ç¤¹¡£¤½¤ì°Ê³°¤Î
\r
572 ¤è¤¯¤¢¤ëÌäÂê¤È¤·¤Æ¤Ï¡¢qcam ¤¬¥ª¡¼¥Ð¡¼¥Ò¡¼¥È¤·¤Æ¤¤¤ë¾ì¹ç¤¬¤¢¤ê¤Þ¤¹¡£
\r
575 <item>The QuickCam is an indoor camera. If you want to use it outdoor
\r
576 you have to use filters. Without them you don't get good results.
\r
578 <item>QuickCam ¤Ï²°Æ⥫¥á¥é¤Ç¤¹¡£²°³°¤Ç»È¤¤¤¿¤¤¤È¤¤Ï¡¢¥Õ¥£¥ë¥¿¤ò»ÈÍѤ¹¤ë
\r
579 ɬÍפ¬¤¢¤ê¤Þ¤¹¡£¥Õ¥£¥ë¥¿Ìµ¤·¤Ç¤Ï¤è¤¤²èÁü¤òÆÀ¤é¤ì¤Þ¤»¤ó¡£
\r
582 <item>A lot of questions not covered by this mini-HOWTO may be
\r
584 <htmlurl url="http://www.crynwr.com/qcpc/"
\r
585 name="quickcam-drivers mailing list">. There is an
\r
586 <htmlurl url="http://www.crynwr.com/qcpc/archive/" name="archive">
\r
587 of this list. Check this before asking the authors of the
\r
588 programs or posting a question to the mailing list.
\r
590 <item>Ëܽñ¤Ç¥«¥Ð¡¼¤·¤¤ì¤Ê¤¤Â¿¤¯¤Î¼ÁÌ䤬
\r
591 <htmlurl url="http://www.crynwr.com/qcpc/"
\r
592 name="quickcam-drivers mailing list"> ¤Ë·ÇºÜ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£¥á¡¼¥ê¥ó¥°¥ê¥¹¥È
\r
593 ¤Î <htmlurl url="http://www.crynwr.com/qcpc/archive/" name="¥¢¡¼¥«¥¤¥Ö">¤â
\r
594 ¤¢¤ê¤Þ¤¹¡£¥×¥í¥°¥é¥à¤Îºî¼Ô¤Ë¼ÁÌ䤷¤¿¤ê¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Ë¥Ý¥¹¥È¤¹¤ë
\r
595 Á°¤Ë¡¢¤³¤ì¤é¤ò¥Á¥§¥Ã¥¯¤·¤Æ¤¯¤À¤µ¤¤¡£
\r
600 Another emergency situation: Imagine, you are on the qcam third-party
\r
601 developer's mailing list and want to get
\r
602 off the list and you send tons of mail to all those poor people there saying
\r
603 that you do not want more mail, that you are fed up with the stupid world
\r
604 ... DO NOT DO THAT. If you subscribe
\r
605 to a mailing list, you have to keep in mind how you subscribed originally and
\r
606 how to unsubscribe. This is your problem not people who are developing
\r
607 free software for you. (OK, I'll give you a hint: Send an email to
\r
608 <htmlurl url="mailto:quickcam-drivers-request@crynwr.com"
\r
609 name="quickcam-drivers-request@crynwr.com">
\r
610 with "unsubscribe" in the body.)
\r
612 Âç»ö¤Ê¤³¤È¤¬¤â¤¦¤Ò¤È¤Ä¤¢¤ê¤Þ¤¹¡£¼¡¤è¤¦¤Ê¾õ¶·¤òÁÛÁü¤·¤Æ¤¯¤À¤µ¤¤¡£
\r
613 qcam ¤Î¥µ¡¼¥É¥Ñ¡¼¥Æ¥£¤Î³«È¯¼ÔÍѥ᡼¥ê¥ó¥°¥ê¥¹¥È¤Ë»²²Ã¤·¤Æ¤¤¤Æ
\r
614 ¤½¤Î¹ØÆɤò»ß¤á¤è¤¦¤È»×¤Ã¤¿ºÝ¡¢¹ØÆɤòÃæ»ß¤·¤¿¤¤¤È½ñ¤¤¤¿¥á¡¼¥ë¤ò
\r
615 ²¿ÅÙ¤âÁ÷¤Ã¤Æ¡¢¹ØÆɼԤ«¤é¡Ö¤ä¤êÊý¤¬°ã¤¦¡×¤È»ØŦ¤µ¤ì³¤±¤ë¤è¤¦¤Ê¿Í¤¬¤¤¤Þ¤¹¡£
\r
616 ¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤Ë»²²Ã¤¹¤ë¾ì¹ç¡¢ºÇ½é¤Ë¤É¤¦¤ä¤Ã¤ÆÅÐÏ¿¤·¤¿¤Î¤«¡¢ÅÐÏ¿¤ò
\r
617 ¼è¤ê¤ä¤á¤ë¤Ë¤Ï¤É¤¦¤¹¤ì¤Ð¤¤¤¤¤Î¤«¤ò¤¤Á¤ó¤È³Ð¤¨¤Æ¤ª¤¯¤Ù¤¤Ç¤¹¡£¤³¤ì¤Ï¡¢
\r
618 ÍøÍѼԼ«¿È¤ÎÌäÂê¤Ç¤¢¤ê¡¢¥Õ¥ê¡¼¥½¥Õ¥È¥¦¥§¥¢³«È¯¼Ô¤ÎÌäÂê¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó
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619 (¤¸¤ã¤¢¡¢¥Ò¥ó¥È¤ò¸À¤¤¤Þ¤¹¡£ËÜʸ¤Ë "unsubscribe" ¤È½ñ¤¤¤¿¥á¡¼¥ë¤ò
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620 quickcam-drivers-request@crynwr.com °¸¤ËÁ÷¤ì¤Ð¤¤¤¤¤Î¤Ç¤¹)¡£
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627 ¤Þ¤¢¡¢¤½¤ó¤Ê´¶¤¸¤Ç¤¹¡£
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629 <!--<h3><a name="LINKS"></a>-->
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630 <sect><!--Links to more information-->¥ê¥ó¥¯½¸
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634 You can find a lot of resources starting at Russ Nelson's <htmlurl
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635 url="http://www.crynwr.com/qcpc/"
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636 name="Third Party Drivers Homepage">. A
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637 very good collection with comments of software you can find at
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638 Patrick's <htmlurl url="http://www.cs.duke.edu/~reynolds/quickcam/"
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639 name="QuickCam Third-Party Drivers Homepage">. There you can find free drivers
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640 and programs for the B&W and color cam.
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642 Russ Nelson ¤Î <htmlurl url="http://www.crynwr.com/qcpc/"
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643 name="Third Party Drivers Homepage"> ¤«¤é¿ô¿¤¯¤Î¾ðÊ󸻤òé¤ë¤³¤È¤¬
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644 ¤Ç¤¤Þ¤¹¡£¥½¥Õ¥È¥¦¥§¥¢¤ÎÀ£É¾¤ò½¸¤á¤¿¥Ú¡¼¥¸¤¬ Patrick ¤Î
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645 <htmlurl url="http://www.cs.duke.edu/~reynolds/quickcam/"
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646 name="QuickCam Third-Party Drivers Homepage"> ¤Ë¤¢¤ê¤Þ¤¹¡£
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647 B&W ¤È color cam ÍѤΥե꡼¥É¥é¥¤¥Ð¤ä¥×¥í¥°¥é¥à¤â¤½¤³¤«¤éõ¤¹¤³¤È¤¬
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652 <sect><!--Acknowledgements-->¼Õ¼
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656 Thanks to Hanno Müller for helping writing and many, many
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657 corrections and suggestions, Patrick Reynolds for corrections and
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658 suggestions and all the folks of the mailing list for answering so
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659 many stupid questions and Martin Schulze and Roland Bockhorst for
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660 spelling and grammar checks.
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662 ¼¹É®¤Î¼ê½õ¤±¤ò¤·¡¢¿ô¿¤¯¤ÎÄûÀµ¤äÄó°Æ¤òÁ÷¤Ã¤Æ¤¯¤ì¤¿ Hanno Muller ¤Ë´¶¼Õ
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663 ¤·¤Þ¤¹¡£ÄûÀµ¤äÄó°Æ¤ò¤·¤Æ¤¯¤ì¤¿ Patrick Reynolds ¤È¡¢»ä¤Î¤¯¤À¤é¤Ê¤¤¼ÁÌä¤Ë
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664 Åú¤¨¤Æ¤¯¤ì¤¿¥á¡¼¥ê¥ó¥°¥ê¥¹¥È¤ÎÃç´Ö¡¢¤½¤·¤Æ¥¹¥Ú¥ê¥ó¥°¤Èʸˡ¥Á¥§¥Ã¥¯¤ò
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665 ¤·¤Æ¤¯¤ì¤¿ Martin Schulze ¤È Roland Bockhorst ¤Ë´¶¼Õ¤·¤Þ¤¹¡£
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670 <htmlurl url="http://www.wedemann-brothers.de" name="Gero Wedemann">,
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671 Heidelberg, Germany.
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672 <!-- hhmts start -->
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673 Last modified: Fri Sep 28 22:49:53 JST 2001
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674 <!-- hhmts end --></p>
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678 This document is distributed under GNU public license. 0% warranty
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679 for nothing. The author has done this in his spare time. He has no
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680 connection to Connectix or Logitech.
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682 ¤³¤Îʸ½ñ¤Ï GNU public license ¤Î¤â¤È¤ËÈÒÉÛ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£ÊݾڤϰìÀÚ
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683 ¤¢¤ê¤Þ¤»¤ó¡£Ãø¼Ô¤Ï;²Ë¤ò»È¤Ã¤Æ¤³¤Îʸ½ñ¤òºîÀ®¤·¤Þ¤·¤¿¡£Ãø¼Ô¤Ï
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684 Connectix ¤ä Logitech ¤È¤ÏÁ´¤¯´Ø·¸¤ò»ý¤Ã¤Æ¤¤¤Þ¤»¤ó¡£
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689 For more information about Linux see
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690 <htmlurl url="http://sunsite.unc.edu/LDP/"
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691 name="The Linux Documentation Project Homepage">
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693 Linux ¤Ë´Ø¤¹¤ë¤â¤Ã¤È¾Ü¤·¤¤¾ðÊó¤Ï¡¢<htmlurl url="http://sunsite.unc.edu/LDP/"
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694 name="The Linux Documentation Project Homepage"> ¤ò¤´Í÷¤¯¤À¤µ¤¤¡£
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699 This page can be found at URL
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700 http://www.dkfz.de/Macromol/wedemann/mini-HOWTO-cqcam.html
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703 url="http://www.dkfz.de/Macromol/wedemann/mini-HOWTO-cqcam.html">
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707 <sect1>ÆüËܸìÌõ¤Ë¤Ä¤¤¤Æ
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709 ÆüËܸìÌõ¤Ë´Ø¤¹¤ë¤ªÌ䤤¹ç¤ï¤»¤Ï¡¢<JF@linux.or.jp> ¤Þ¤Ç¤ª´ê¤¤¤·¤Þ¤¹¡£
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712 ËÝÌõ¡§±ÊÅÄÌ÷¿Í <nagata-y@bnn-net.or.jp> (1998/01/20)
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713 ¹¹¿·¡§Àéö͵»Ê <ysenda@pop01.odn.ne.jp> (2001/10/06)
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