From efaa5203fc9806fb7329428e79a17f7395308e47 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 9 May 2010 06:54:46 -0300 Subject: [PATCH] --- yaml --- r: 199936 b: refs/heads/master c: f1158af2b2e064532470516943511863a873c5e5 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml | 6 ++++-- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/[refs] b/[refs] index ae5f447f31fd..f4991c90fafd 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 51ff9ef13366b3752a8ab6229c466fd1bd671d3a +refs/heads/master: f1158af2b2e064532470516943511863a873c5e5 diff --git a/trunk/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml b/trunk/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml index 87e4f0f6151c..402229ee06f6 100644 --- a/trunk/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml +++ b/trunk/Documentation/DocBook/v4l/vidioc-query-dv-preset.xml @@ -53,8 +53,10 @@ input automatically, similar to sensing the video standard. To do so, applications call VIDIOC_QUERY_DV_PRESET 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. +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.