<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#ffffff" text="#000000"> On 07/06/11 07:12, Ian Liu Rodrigues wrote: <blockquote cite="mid:CAD+ArX2LZQmVmhBTdhqscH-Vf4xmsZRFZZnt4GxE9_205prk4A@mail.gmail.com" type="cite">Hi list! This is my first mail to the list, salut. I would like to know if it is possible to control some USB webcam properties, such as exposure time. I see there is an interface called GstPhotography but it seems the "camerabin" element does not implement it. </blockquote> Yes, ideally the camera-source elements would need to implement it. Right now v4l2src cannot implement it easily as the interface is in bad. It would be good to add a copy to v4l2src and implement the iface to see how well it goes, then the interface should go to base and the copies get removed. Stefan <blockquote cite="mid:CAD+ArX2LZQmVmhBTdhqscH-Vf4xmsZRFZZnt4GxE9_205prk4A@mail.gmail.com" type="cite"> Thanks and cheers, Ian L. <pre wrap=""> <fieldset class="mimeAttachmentHeader"></fieldset> _______________________________________________ gstreamer-devel mailing list <a class="moz-txt-link-abbreviated" href="mailto:gstreamer-devel@lists.freedesktop.org">gstreamer-devel@lists.freedesktop.org</a> <a class="moz-txt-link-freetext" href="http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel">http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel</a> </pre> </blockquote> </body> </html>