From: "Rémi Denis-Courmont" <remi@remlab.net>
To: "linux-media" <linux-media@vger.kernel.org>
Subject: Re: [PATCH for v3.6] VIDIOC_ENUM_FREQ_BANDS fix
Date: Wed, 1 Aug 2012 23:41:16 +0300 [thread overview]
Message-ID: <201208012341.16986.remi@remlab.net> (raw)
In-Reply-To: <201208012152.46310.hverkuil@xs4all.nl>
Le mercredi 1 août 2012 22:52:46 Hans Verkuil, vous avez écrit :
> When VIDIOC_ENUM_FREQ_BANDS is called for a driver that doesn't supply an
> enum_freq_bands op, then it will fall back to reporting a single freq band
> based on information from g_tuner or g_modulator.
By the way...
Isn't V4L2_TUNER_CAP_FREQ_BANDS expected to tell whether the driver can
enumerate bands? Why is there a need for fallback implementation?
--
Rémi Denis-Courmont
http://www.remlab.net/
http://fi.linkedin.com/in/remidenis
next prev parent reply other threads:[~2012-08-01 20:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-01 19:52 [PATCH for v3.6] VIDIOC_ENUM_FREQ_BANDS fix Hans Verkuil
2012-08-01 20:41 ` Rémi Denis-Courmont [this message]
2012-08-02 6:25 ` Hans Verkuil
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