From b36514da98d5b5efafefcfe4fc6a2214e7e52a7f Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Fri, 20 Dec 2013 01:52:29 -0300 Subject: [PATCH] [media] v4l2-framework.txt: add SDR device type Add SDR device type to v4l2-framework.txt document. Cc: Hans Verkuil Signed-off-by: Antti Palosaari Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/video4linux/v4l2-framework.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/video4linux/v4l2-framework.txt b/Documentation/video4linux/v4l2-framework.txt index 6c4866b49eb57..ae3a2cc4f3ed3 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