Hi Tiago, You don't mention which build you're using, and it's important because we're still making many changes to the camera setup, so please do that in future.
> - XO 1 has slower response time in the video being shown. I think this is probably http://dev.laptop.org/ticket/10045. The 1.5 setup is capable of producing many more fps from the camera than 1.0, and Record doesn't use a framerate limiter on the preview window, with the result that you see a very high fps on the 1.5 preview window at the cost of so much CPU use that Record becomes unresponsive. Daniel Drake's latest patches to Record add a framerate limiter to its preview window, which will make 1.5 behave more like 1.0. > - XO 1 has a much brighter picture, which results in a > much clearer one. Even with good surrounding light, the 1.5 > shows a very dark image. Don't know about this. We do have some control over brightness/gain in the kernel driver, I think. > - XO 1.5 record isn't saving more than 2s of video. http://dev.laptop.org/ticket/10070. Was fixed back in os119, as far as we know. > I thought that the camera sensor had been exchanged between > revisions but I've just checked and it's the same. What gives? > Software? Yes, the sensor's the same, but the hardware and software interfacing to it is different. os121 (about to be released) should be able to record video well, please re-test with that when it's out. - Chris. -- Chris Ball <c...@laptop.org> One Laptop Per Child _______________________________________________ Devel mailing list Devel@lists.laptop.org http://lists.laptop.org/listinfo/devel
