From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from s250.sam-solutions.net ([217.21.49.219]:43901 "EHLO s250.sam-solutions.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752834Ab3EQGmi (ORCPT ); Fri, 17 May 2013 02:42:38 -0400 Message-ID: <5195D159.6000501@sam-solutions.com> Date: Fri, 17 May 2013 09:42:33 +0300 From: Andrei Andreyanau Reply-To: a.andreyanau@sam-solutions.com MIME-Version: 1.0 To: Chris MacGregor , "linux-media@vger.kernel.org" Subject: Re: mt9p031 shows purple coloured capture References: <5194D9AB.3030608@sam-solutions.com> <5194EF88.7070403@cybermato.com> In-Reply-To: <5194EF88.7070403@cybermato.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi, Chris, No, I didn't try this, but I'll try. Also I was thinking that this issue appears because the bus width is not 12 bits as needed by the datasheet, but 10 bits (as it is limited by the hardware) so I was thinking that it may cause this issue to appear. Regards, Andrei On 05/16/2013 05:39 PM, Chris MacGregor wrote: > Hi. IIRC, I had this problem as well. I think I "solved" it by > noticing that other users were simply skipping the first 3 frames. That > seems to consistently avoid the issue for me. Have you tried that? > > Chris > > On 05/16/2013 06:05 AM, Andrei Andreyanau wrote: >> Hi, Laurent, >> I have an issue with the mt9p031 camera. The kernel version I use >> uses soc camera framework as well as camera does. And I have >> the following thing which appears randomly while capturing the >> image using gstreamer. When I start the capture for the first time, it >> shows the correct image (live stream). When I stop and start it again >> it may show the image in purple (it can appear on the third or fourth >> time). Or it can show the correct image every time I start the capture. >> Do you have any idea why it appears so? >> >> Thanks in advance, >> Andrei Andreyanau >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-media" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html >