From d831edc387c17c25372ff317715b6d6bce235c13 Mon Sep 17 00:00:00 2001 From: Gyan Doshi Date: Mon, 9 Sep 2019 18:33:09 +0530 Subject: avdevice/decklink: add option to drop frames till timecode is seen Option wait_for_tc only takes effect if tc_format is set --- doc/indevs.texi | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'doc/indevs.texi') diff --git a/doc/indevs.texi b/doc/indevs.texi index 14595774f3..92bc65be41 100644 --- a/doc/indevs.texi +++ b/doc/indevs.texi @@ -395,6 +395,14 @@ Either sync could go wrong by 1 frame or in a rarer case @option{timestamp_align} seconds. Defaults to @samp{0}. +@item wait_for_tc (@emph{bool}) +Drop frames till a frame with timecode is received. Sometimes serial timecode +isn't received with the first input frame. If that happens, the stored stream +timecode will be inaccurate. If this option is set to @option{true}, input frames +are dropped till a frame with timecode is received. +Option @var{timecode_format} must be specified. +Defaults to @option{false}. + @end table @subsection Examples -- cgit v1.2.3