From: "Kim, HeungJun" <riverful.kim@samsung.com>
To: Hans Verkuil <hverkuil@xs4all.nl>
Cc: "linux-media@vger.kernel.org" <linux-media@vger.kernel.org>
Subject: referencing other control values in the clustered control
Date: Mon, 21 Mar 2011 16:59:35 +0900 [thread overview]
Message-ID: <4D870567.7060208@samsung.com> (raw)
Hi Hans,
I have a question about referencing control values.
For example:
1) "A" control and "B" control is clustered, and each is defined v4l2_ctrl a, b.
2) These two control is relevant, and start to make one process by real control "A".
3) The b->val is should be referenced for process in the "A" control function, even though
in which is the "A".
And, in this case, 3) is right?
I mean, if the ctrl value clustered with another ctrl can be referenced in the another
ctrl function, or not.
Regards,
Heungjun Kim
reply other threads:[~2011-03-21 8:00 UTC|newest]
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