[FFmpeg-cvslog] Enhance doc on asyncts audiofilter

[Andrey Utkin]

ffmpeg | branch: master | Andrey Utkin <andrey.krieger.utkin at gmail.com> | Fri Sep 14 11:27:19 2012 +0300| [0443879089f29e53e79d473076b99d7618ee673f] | committer: Anton Khirnov

Enhance doc on asyncts audiofilter

Signed-off-by: Anton Khirnov <anton at khirnov.net>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0443879089f29e53e79d473076b99d7618ee673f
---

 doc/filters.texi |    9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index e77256e..4825b0d 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -196,14 +196,17 @@ The filter accepts the following named parameters:
 @table @option
 
 @item compensate
-Enable stretching/squeezing the data to make it match the timestamps.
+Enable stretching/squeezing the data to make it match the timestamps. Disabled
+by default. When disabled, time gaps are covered with silence.
 
 @item min_delta
 Minimum difference between timestamps and audio data (in seconds) to trigger
-adding/dropping samples.
+adding/dropping samples. Default value is 0.1. If you get non-perfect sync with
+this filter, try setting this parameter to 0.
 
 @item max_comp
-Maximum compensation in samples per second.
+Maximum compensation in samples per second. Relevant only with compensate=1.
+Default value 500.
 
 @item first_pts
 Assume the first pts should be this value.