Re: [Linux-uvc-devel] Exposure setting problems with Creative Live! Cam Socialize HD

2011-08-01 Thread Alexey Fisher
Am 31.07.2011 18:28, schrieb Laurent Pinchart: Hi Michael, On Saturday 30 July 2011 15:08:14 Michael Stapelberg wrote: Hi, I recently bought a Creative Live! Cam Socialize HD (ID 041e:4080) after verifying that it is a device supported by the uvcvideo driver. The device basically works,

Re: [Linux-uvc-devel] Exposure setting problems with Creative Live! Cam Socialize HD

2011-08-01 Thread Laurent Pinchart
Hi Alexey, On Monday 01 August 2011 08:12:07 Alexey Rempel wrote: Am 31.07.2011 18:28, schrieb Laurent Pinchart: On Saturday 30 July 2011 15:08:14 Michael Stapelberg wrote: Hi, I recently bought a Creative Live! Cam Socialize HD (ID 041e:4080) after verifying that it is a device

Re: [Linux-uvc-devel] Exposure setting problems with Creative Live! Cam Socialize HD

2011-08-01 Thread Michael Stapelberg
Hi Laurent, Thanks for your reply. Excerpts from Laurent Pinchart's message of 2011-07-31 18:28:27 +0200: Those values are 2500 / 64, 32, 16, 8, 4, 2 and 1. There's unfortunately no way for the driver to know that other values will lead to bad results. I've seen bad firmware bugs, but this

Re: [Linux-uvc-devel] Exposure setting problems with Creative Live! Cam Socialize HD

2011-08-01 Thread Michael Stapelberg
Hi Alexey, Excerpts from Alexey Fisher's message of 2011-08-01 08:16:42 +0200: How about usbautosuspend? Will it store the settings if you disables usbautosuspend? Good hint, but no. Disabling autosuspend does not help for this issue. However, I found out that I do not have to let the video

Re: [Linux-uvc-devel] Exposure setting problems with Creative Live! Cam Socialize HD

2011-08-01 Thread Laurent Pinchart
Hi Michael, On Tuesday 02 August 2011 00:05:47 Michael Stapelberg wrote: Hi Alexey, Excerpts from Alexey Fisher's message of 2011-08-01 08:16:42 +0200: How about usbautosuspend? Will it store the settings if you disables usbautosuspend? Good hint, but no. Disabling autosuspend does not

Re: [Linux-uvc-devel] Exposure setting problems with Creative Live! Cam Socialize HD

2011-08-01 Thread Laurent Pinchart
Hi Michael, On Monday 01 August 2011 23:53:41 Michael Stapelberg wrote: Excerpts from Laurent Pinchart's message of 2011-07-31 18:28:27 +0200: Those values are 2500 / 64, 32, 16, 8, 4, 2 and 1. There's unfortunately no way for the driver to know that other values will lead to bad results.

[Linux-uvc-devel] 3.0 - exposure settings.

2011-08-01 Thread Carl Michal
Hi Laurent, I understand there were changes made in the exposure settings in 3.0. I just installed 3.0 and have some new/different issues here. I have two cameras available: a quanta integrated webcam in a dell XPS 15 and a logitech C910. For either camera, guvcview used to give me a