diff options
authorAntti Palosaari <crope@iki.fi>2013-12-20 01:52:29 -0300
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-02-07 12:14:24 -0200
commit290bb171b5a55e8d44cfe61b67215fa2e141c22d (patch)
parent340675f5a08f6c6556a7de6ca0cec548e008c508 (diff)
[media] v4l2-framework.txt: add SDR device type
Add SDR device type to v4l2-framework.txt document. Cc: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Antti Palosaari <crope@iki.fi> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/video4linux/v4l2-framework.txt b/Documentation/video4linux/v4l2-framework.txt
index 6c4866b49eb5..ae3a2cc4f3ed 100644
--- a/Documentation/video4linux/v4l2-framework.txt
+++ b/Documentation/video4linux/v4l2-framework.txt
@@ -768,6 +768,7 @@ types exist:
VFL_TYPE_GRABBER: videoX for video input/output devices
VFL_TYPE_VBI: vbiX for vertical blank data (i.e. closed captions, teletext)
VFL_TYPE_RADIO: radioX for radio tuners
+VFL_TYPE_SDR: swradioX for Software Defined Radio tuners
The last argument gives you a certain amount of control over the device
device node number used (i.e. the X in videoX). Normally you will pass -1

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