diff options
Diffstat (limited to 'v4l2-spec/dev-sliced-vbi.sgml')
| -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 |