https://wiki.batc.org.uk/index.php?action=history&feed=atom&title=Webcam_Information 2026-05-11T11:20:07Z Revision history for this page on the wiki MediaWiki 1.35.6 https://wiki.batc.org.uk/index.php?title=Webcam_Information&diff=3754&oldid=prev 2018-03-19T18:07:08Z

<p>Created page with &quot;===Introduction=== Information about configuring the Portsdown transmitter to work with various Webcams will be posted here. ===Logitech C170=== Supported by the Portsdown...&quot;</p> <p><b>New page</b></p><div>===Introduction===<br /> <br /> Information about configuring the Portsdown transmitter to work with various Webcams will be posted here.<br /> <br /> ===Logitech C170===<br /> <br /> Supported by the Portsdown in MPEG-2 SD mode, and in H264 SD mode.<br /> <br /> ===Logitech C525===<br /> <br /> Response to v4l2-ctl --list-devices: <br /> HD Webcam C525 (usb-3f980000.usb-1.5):<br /> <br /> Response to arecord -l: <br /> card 1: C525 [HD Webcam C525], device 0: USB Audio [USB Audio]<br /> Subdevices: 1/1<br /> Subdevice #0: subdevice #0<br /> <br /> When called by ffmpeg, it will provide images at 640x480 or 1280x720 at 24FPS. Audio is 1 channel at 48000 sample rate.<br /> <br /> When ffmpeg is killed the camera unloads its driver and becomes unavailable. This can be resolved by calling &quot;v4l2-ctl --list-devices&quot; 3 seconds later.<br /> <br /> Supported by the Portsdown in MPEG-2 SD, 16:9 and 720p modes, and in H264 SD mode.<br /> <br /> ===Logitech C920===</div>

G8GKQ