diff options
author | Paul B Mahol <onemda@gmail.com> | 2019-10-07 19:02:50 +0300 |
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committer | Paul B Mahol <onemda@gmail.com> | 2019-10-07 19:10:28 +0300 |
commit | 0633d87ae6e6a63669d0877aac5a12c22778b0e8 (patch) | |
tree | c4443181a99cce388f0060475559c1cb346909a0 /doc | |
parent | 9a53e0125290238db66034f67a9c41c420264c09 (diff) |
avfilter/af_adelay: add option which changes how unset channels are delayed
Fixes #8032.
Diffstat (limited to 'doc')
-rw-r--r-- | doc/filters.texi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index accea99182..0e72cce829 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -688,6 +688,10 @@ Unused delays will be silently ignored. If number of given delays is smaller than number of channels all remaining channels will not be delayed. If you want to delay exact number of samples, append 'S' to number. If you want instead to delay in seconds, append 's' to number. + +@item all +Use last set delay for all remaining channels. By default is disabled. +This option if enabled changes how option @code{delays} is interpreted. @end table @subsection Examples @@ -706,6 +710,12 @@ the first channel (and any other channels that may be present) unchanged. @example adelay=0|500S|700S @end example + +@item +Delay all channels by same number of samples: +@example +adelay=delays=64S:all=1 +@end example @end itemize @section aderivative, aintegral |