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authorAndrey Utkin <andrey.krieger.utkin@gmail.com>2012-09-14 11:27:19 +0300
committerAnton Khirnov <anton@khirnov.net>2012-09-15 14:59:29 +0200
commit0443879089f29e53e79d473076b99d7618ee673f (patch)
tree8b0f56f7f555a6d57cd63002e18b207f11624877 /doc
parent990450c5bf17afc31a81d6225afaac86d0dca5dd (diff)
downloadffmpeg-streaming-0443879089f29e53e79d473076b99d7618ee673f.zip
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Enhance doc on asyncts audiofilter
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'doc')
-rw-r--r--doc/filters.texi9
1 files 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.
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