From 785b849f1c231698ba66468bc35c393fa99b270c Mon Sep 17 00:00:00 2001 From: Giorgio Vazzana Date: Tue, 19 Mar 2013 19:09:38 +0100 Subject: lavd/v4l2: honor previously selected input channel An input channel could have been previously set with another application, like v4l2-ctl, so if no input channel is specified use the previosly selected one. Signed-off-by: Michael Niedermayer --- doc/indevs.texi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'doc/indevs.texi') diff --git a/doc/indevs.texi b/doc/indevs.texi index cc5d66622c..63104e22ed 100644 --- a/doc/indevs.texi +++ b/doc/indevs.texi @@ -640,7 +640,8 @@ list of the supported standards, use the @option{list_standards} option. @item channel -Set the input channel number. Default to 0. +Set the input channel number. Default to -1, which means using the +previously selected channel. @item video_size Set the video frame size. The argument must be a string in the form -- cgit v1.2.3