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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2010-08-06 12:52:43 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-10-21 01:05:48 -0200 |
| commit | f44026dbe42d38f2e2dfdc7bf35cafc7e44794d7 (patch) | |
| tree | 9f0416d2ba548cb045fcd2b7e84aa95510253cba /Documentation/video4linux/v4l2-framework.txt | |
| parent | 226c0eeaea6732c686a5f4e06f25e5850cd5dd61 (diff) | |
| download | lwn-f44026dbe42d38f2e2dfdc7bf35cafc7e44794d7.tar.gz lwn-f44026dbe42d38f2e2dfdc7bf35cafc7e44794d7.zip | |
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.txt | 5 |
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 |