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| author | Michal Marek <mmarek@suse.cz> | 2010-10-28 00:15:57 +0200 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2010-10-28 00:15:57 +0200 |
| commit | b74b953b998bcc2db91b694446f3a2619ec32de6 (patch) | |
| tree | 6ce24caabd730f6ae9287ed0676ec32e6ff31e9d /Documentation/DocBook/v4l/vidioc-query-dv-preset.xml | |
| parent | abb438526201c6a79949ad45375c051b6681c253 (diff) | |
| parent | f6f94e2ab1b33f0082ac22d71f66385a60d8157f (diff) | |
Merge commit 'v2.6.36' into kbuild/misc
Update to be able to fix a recent change to scripts/basic/docproc.c
(commit eda603f).
Diffstat (limited to 'Documentation/DocBook/v4l/vidioc-query-dv-preset.xml')
| -rw-r--r-- | Documentation/DocBook/v4l/vidioc-query-dv-preset.xml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml b/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml index 87e4f0f6151c..402229ee06f6 100644 --- a/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml +++ b/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml @@ -53,8 +53,10 @@ input</refpurpose> automatically, similar to sensing the video standard. To do so, applications call <constant> VIDIOC_QUERY_DV_PRESET</constant> with a pointer to a &v4l2-dv-preset; type. Once the hardware detects a preset, that preset is -returned in the preset field of &v4l2-dv-preset;. When detection is not -possible or fails, the value V4L2_DV_INVALID is returned.</para> +returned in the preset field of &v4l2-dv-preset;. If the preset could not be +detected because there was no signal, or the signal was unreliable, or the +signal did not map to a supported preset, then the value V4L2_DV_INVALID is +returned.</para> </refsect1> <refsect1> |