[FFmpeg-cvslog] doc/ffmpeg: document adrift_threshold

[Gyan Doshi]

ffmpeg | branch: master | Gyan Doshi <ffmpeg at gyani.pro> | Sat Jan 23 16:59:40 2021 +0530| [d8a585d4d5c0589b419ccacaa9bbfbb7c79126f0] | committer: Gyan Doshi

doc/ffmpeg: document adrift_threshold

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d8a585d4d5c0589b419ccacaa9bbfbb7c79126f0
---

 doc/ffmpeg.texi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index 96f6737412..d0d630a0ec 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -1505,6 +1505,12 @@ is enabled.
 
 This option has been deprecated. Use the @code{aresample} audio filter instead.
 
+ at item -adrift_threshold @var{time}
+Set the minimum difference between timestamps and audio data (in seconds) to trigger
+adding/dropping samples to make it match the timestamps. This option effectively is
+a threshold to select between hard (add/drop) and soft (squeeze/stretch) compensation.
+ at code{-async} must be set to a positive value.
+
 @item -copyts
 Do not process input timestamps, but keep their values without trying
 to sanitize them. In particular, do not remove the initial start time