From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from wolverine01.qualcomm.com ([199.106.114.254]:38598 "EHLO wolverine01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751444Ab0KPWek (ORCPT ); Tue, 16 Nov 2010 17:34:40 -0500 Received: from SHUZHENW (pdmz-snip-v218.qualcomm.com [192.168.218.1]) by mostmsg01.qualcomm.com (Postfix) with ESMTPA id CCE4810004D5 for ; Tue, 16 Nov 2010 14:34:33 -0800 (PST) From: "Shuzhen Wang" To: References: <000001cb85c4$981fdba0$c85f92e0$@org> In-Reply-To: <000001cb85c4$981fdba0$c85f92e0$@org> Subject: RE: Question about setting V4L2_CID_AUTO_WHITE_BALANCE control to FALSE Date: Tue, 16 Nov 2010 14:34:11 -0800 Message-ID: <000301cb85de$642dd3f0$2c897bd0$@org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-language: en-us List-ID: Sender: Nevermind. I think behavior #1 makes more sense. -Shuzhen -----Original Message----- From: linux-media-owner@vger.kernel.org [mailto:linux-media-owner@vger.kernel.org] On Behalf Of Shuzhen Wang Sent: Tuesday, November 16, 2010 11:30 AM To: linux-media@vger.kernel.org Subject: Question about setting V4L2_CID_AUTO_WHITE_BALANCE control to FALSE Hello, When I set V4L2_CID_AUTO_WHITE_BALANCE control to FALSE, which one of the following is the expected behavior? 1. Hold the current white balance settting. 2. Set the white balance to whatever V4L2_CID_WHITE_BALANCE_TEMPERATURE control is set to. The V4L2 API spec doesn't specify this clearly. Regards, -Shuzhen -- 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