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| author | Hans Verkuil <hverkuil@xs4all.nl> | 2009-02-05 08:34:00 +0100 |
|---|---|---|
| committer | Hans Verkuil <hverkuil@xs4all.nl> | 2009-02-05 08:34:00 +0100 |
| commit | 25c9b30402a26393ce698bd1addc01b7973928e2 (patch) | |
| tree | 56c22670247b77b132ce58d15c1bacd811e136e7 | |
| parent | 8f85ebb446130d67e0b6f8a8a6ac48451843beaf (diff) | |
| download | mediapointer-dvb-s2-25c9b30402a26393ce698bd1addc01b7973928e2.tar.gz mediapointer-dvb-s2-25c9b30402a26393ce698bd1addc01b7973928e2.tar.bz2 | |
v4l2-spec: remove ambiguous and incorrect text regarding sliced vbi.
From: Hans Verkuil <hverkuil@xs4all.nl>
Thanks to Andy Walls for bringing this to my attention.
Priority: normal
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
| -rw-r--r-- | v4l2-spec/dev-sliced-vbi.sgml | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/v4l2-spec/dev-sliced-vbi.sgml b/v4l2-spec/dev-sliced-vbi.sgml index 42f6f6938..5560650a6 100644 --- a/v4l2-spec/dev-sliced-vbi.sgml +++ b/v4l2-spec/dev-sliced-vbi.sgml @@ -84,8 +84,7 @@ array according to hardware capabilities. Only if more precise control is needed should the programmer set the <structfield>service_lines</structfield> array explicitly.</para> - <para>The &VIDIOC-S-FMT; ioctl returns an &EINVAL; only when the -given parameters are ambiguous, otherwise it modifies the parameters + <para>The &VIDIOC-S-FMT; ioctl modifies the parameters according to hardware capabilities. When the driver allocates resources at this point, it may return an &EBUSY; if the required resources are temporarily unavailable. Other resource allocation |