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Raspicam - Versionsgeschichte
2026-04-24T07:52:44Z
Versionsgeschichte dieser Seite in Hackerspace Ffm
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http://hackerspace-ffm.de/wiki/index.php?title=Raspicam&diff=6717&oldid=prev
Tut am 8. April 2014 um 17:57 Uhr
2014-04-08T17:57:35Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 8. April 2014, 17:57 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="L19" >Zeile 19:</td>
<td colspan="2" class="diff-lineno">Zeile 19:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Helligkeit usw. einstellen ===</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Helligkeit usw. einstellen ===</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div><code>v4l2-ctl -d /dev/video0 --set-ctrl=exposure_absolute=2</code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div><code>v4l2-ctl -d /dev/video0 --set-ctrl=exposure_absolute=2</code></div></td></tr>
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<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Kategorie:Projekte]]</ins></div></td></tr>
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Tut
http://hackerspace-ffm.de/wiki/index.php?title=Raspicam&diff=6588&oldid=prev
Tut am 26. Februar 2014 um 23:40 Uhr
2014-02-26T23:40:05Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 26. Februar 2014, 23:40 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="L8" >Zeile 8:</td>
<td colspan="2" class="diff-lineno">Zeile 8:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* in das Verzeichnis davon wechseln: <code>cd mjpg-streamer-code/mjpg-streamer</code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* in das Verzeichnis davon wechseln: <code>cd mjpg-streamer-code/mjpg-streamer</code></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* beten das <code>make</code> ohne Stress durchläuft</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* beten das <code>make</code> ohne Stress durchläuft</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>* wenn es geklappt hat, mjpg-streamer starten: <code>./mjpg_streamer -i "./input_uvc.so -f 5 -r 640x480" -o "./output_http.so -w ./www -p 8040"</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* wenn es geklappt hat, mjpg-streamer starten: <code>./mjpg_streamer -i "./input_uvc.so -f 5 -r 640x480 <ins class="diffchange diffchange-inline">-d /dev/video1</ins>" -o "./output_http.so -w ./www -p 8040"</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div></code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div></code></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* öffnen im Webbrowser: <code>http://localhost:8040</code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* öffnen im Webbrowser: <code>http://localhost:8040</code></div></td></tr>
<tr><td colspan="2" class="diff-lineno" id="L16" >Zeile 16:</td>
<td colspan="2" class="diff-lineno">Zeile 16:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div><code>streamer -t 2 -r 5 -j 100 -s 1280x800 -c /dev/video0 -o /var/smbshare/bildas/fo00.jpeg</code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div><code>streamer -t 2 -r 5 -j 100 -s 1280x800 -c /dev/video0 -o /var/smbshare/bildas/fo00.jpeg</code></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=== Helligkeit usw. einstellen ===</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"><code>v4l2-ctl -d /dev/video0 --set-ctrl=exposure_absolute=2</code></ins></div></td></tr>
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Tut
http://hackerspace-ffm.de/wiki/index.php?title=Raspicam&diff=6535&oldid=prev
Tut: /* Ein Bild mit streamer holen */
2014-02-17T20:51:51Z
<p><span dir="auto"><span class="autocomment">Ein Bild mit streamer holen</span></span></p>
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 17. Februar 2014, 20:51 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="L13" >Zeile 13:</td>
<td colspan="2" class="diff-lineno">Zeile 13:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Ein Bild mit streamer holen ===</div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>=== Ein Bild mit streamer holen ===</div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Da das erste Bild von der Cam immer völlig falsch belichtet ist, müssen zwei Bilder hintereinander geholt werden - das zweite Bild ist dann brauchbar. Befehl mit '''streamer''': <code>streamer -t 2 -r 5 -j 100 -s 1280x800 -c /dev/video0 -o /var/smbshare/bildas/fo00.jpeg</code></div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Da das erste Bild von der Cam immer völlig falsch belichtet ist, müssen zwei Bilder hintereinander geholt werden - das zweite Bild ist dann brauchbar. Befehl mit '''streamer''':  </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><code>streamer -t 2 -r 5 -j 100 -s 1280x800 -c /dev/video0 -o /var/smbshare/bildas/fo00.jpeg</code></div></td></tr>
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Tut
http://hackerspace-ffm.de/wiki/index.php?title=Raspicam&diff=6534&oldid=prev
Tut am 17. Februar 2014 um 20:51 Uhr
2014-02-17T20:51:40Z
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<td colspan='2' style="background-color: white; color:black; text-align: center;">Version vom 17. Februar 2014, 20:51 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="L11" >Zeile 11:</td>
<td colspan="2" class="diff-lineno">Zeile 11:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div></code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div></code></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* öffnen im Webbrowser: <code>http://localhost:8040</code></div></td><td class='diff-marker'> </td><td style="background-color: #f9f9f9; color: #333333; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #e6e6e6; vertical-align: top; white-space: pre-wrap;"><div>* öffnen im Webbrowser: <code>http://localhost:8040</code></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"></ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">=== Ein Bild mit streamer holen ===</ins></div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">Da das erste Bild von der Cam immer völlig falsch belichtet ist, müssen zwei Bilder hintereinander geholt werden - das zweite Bild ist dann brauchbar. Befehl mit '''streamer''': <code>streamer -t 2 -r 5 -j 100 -s 1280x800 -c /dev/video0 -o /var/smbshare/bildas/fo00.jpeg</code></ins></div></td></tr>
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Tut
http://hackerspace-ffm.de/wiki/index.php?title=Raspicam&diff=6433&oldid=prev
Tut: Die Seite wurde neu angelegt: „== USB-Webcam am Raspberry == * Cam per USB eingesteckt * <code>dmesg</code> eingegegeben, Kamera ist da -> es kann losgehen === mjpg-streamer installieren === *…“
2014-01-13T20:53:14Z
<p>Die Seite wurde neu angelegt: „== USB-Webcam am Raspberry == * Cam per USB eingesteckt * <code>dmesg</code> eingegegeben, Kamera ist da -> es kann losgehen === mjpg-streamer installieren === *…“</p>
<p><b>Neue Seite</b></p><div>== USB-Webcam am Raspberry ==<br />
* Cam per USB eingesteckt<br />
* <code>dmesg</code> eingegegeben, Kamera ist da -> es kann losgehen<br />
<br />
=== mjpg-streamer installieren ===<br />
* Zeug das man so braucht nachinstallieren: <code>sudo apt-get install subversion-tools libjpeg8-dev imagemagick</code><br />
* mjpg-streamer source holen hiermit: <code>svn checkout svn://svn.code.sf.net/p/mjpg-streamer/code/ mjpg-streamer-code</code><br />
* in das Verzeichnis davon wechseln: <code>cd mjpg-streamer-code/mjpg-streamer</code><br />
* beten das <code>make</code> ohne Stress durchläuft<br />
* wenn es geklappt hat, mjpg-streamer starten: <code>./mjpg_streamer -i "./input_uvc.so -f 5 -r 640x480" -o "./output_http.so -w ./www -p 8040"<br />
</code><br />
* öffnen im Webbrowser: <code>http://localhost:8040</code></div>
Tut