diff options
| author | Lou Logan <lou@lrcd.com> | 2014-05-26 12:41:38 -0800 |
|---|---|---|
| committer | Lou Logan <lou@lrcd.com> | 2014-05-27 10:23:57 -0800 |
| commit | 8a64ea768be09b3fb8369fce57edfb80a02b3180 (patch) | |
| tree | cb35655c04e0ef532979eeff784cd5b103c9f519 /doc | |
| parent | 1853e2cba9b2f9dc343a80286f1c04d6a9d6cecf (diff) | |
doc/filters: amix only supports float samples
Signed-off-by: Lou Logan <lou@lrcd.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index bcaa632cc4..e004c447f0 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -697,6 +697,11 @@ ffmpeg -i input.mkv -filter_complex "[0:1][0:2][0:3][0:4][0:5][0:6] amerge=input Mixes multiple audio inputs into a single output. +Note that this filter only supports float samples (the @var{amerge} +and @var{pan} audio filters support many formats). If the @var{amix} +input has integer samples then @ref{aresample} will be automatically +inserted to perform the conversion to float samples. + For example @example ffmpeg -i INPUT1 -i INPUT2 -i INPUT3 -filter_complex amix=inputs=3:duration=first:dropout_transition=3 OUTPUT |