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authorHans Verkuil <hverkuil@xs4all.nl>2010-08-06 19:52:43 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-21 07:05:48 +0400
commitf44026dbe42d38f2e2dfdc7bf35cafc7e44794d7 (patch)
tree9f0416d2ba548cb045fcd2b7e84aa95510253cba /Documentation/video4linux/v4l2-framework.txt
parent226c0eeaea6732c686a5f4e06f25e5850cd5dd61 (diff)
downloadlinux-f44026dbe42d38f2e2dfdc7bf35cafc7e44794d7.tar.xz
V4L/DVB: Documentation: update now that the vtx/videotext API has been removed
Remove all references to /dev/vtx in the documentation, except for some historical comments in dev-teletext.xml. Documentation/devices.txt is not updated, this will go through Alan Cox who maintains this file. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'Documentation/video4linux/v4l2-framework.txt')
-rw-r--r--Documentation/video4linux/v4l2-framework.txt5
1 files changed, 2 insertions, 3 deletions
diff --git a/Documentation/video4linux/v4l2-framework.txt b/Documentation/video4linux/v4l2-framework.txt
index f5fdb395287f..8fb9de4f4875 100644
--- a/Documentation/video4linux/v4l2-framework.txt
+++ b/Documentation/video4linux/v4l2-framework.txt
@@ -44,8 +44,8 @@ All drivers have the following structure:
2) A way of initializing and commanding sub-devices (if any).
-3) Creating V4L2 device nodes (/dev/videoX, /dev/vbiX, /dev/radioX and
- /dev/vtxX) and keeping track of device-node specific data.
+3) Creating V4L2 device nodes (/dev/videoX, /dev/vbiX and /dev/radioX)
+ and keeping track of device-node specific data.
4) Filehandle-specific structs containing per-filehandle data;
@@ -488,7 +488,6 @@ 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_VTX: vtxX for teletext devices (deprecated, don't use)
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