From: "Shuzhen Wang" <shuzhenw@codeaurora.org>
To: <linux-media@vger.kernel.org>
Subject: Question about setting V4L2_CID_AUTO_WHITE_BALANCE control to FALSE
Date: Tue, 16 Nov 2010 11:29:32 -0800 [thread overview]
Message-ID: <000001cb85c4$981fdba0$c85f92e0$@org> (raw)
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
next reply other threads:[~2010-11-16 19:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-16 19:29 Shuzhen Wang [this message]
2010-11-16 22:34 ` Question about setting V4L2_CID_AUTO_WHITE_BALANCE control to FALSE Shuzhen Wang
2010-11-17 12:35 ` Laurent Pinchart
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