openharmony/third_party_ffmpeg
1
0
Fork 0
mirror of https://gitee.com/openharmony/third_party_ffmpeg synced 2024-11-27 21:20:41 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

doc/filters: remove outdated showwavespic example

Browse Source 
Use "colors" option instead.

Signed-off-by: Lou Logan <lou@lrcd.com>
This commit is contained in:
Lou Logan 2016-06-07 10:52:15 -08:00
parent e01b19dece
commit 1748eb02c8
1 changed files with 0 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
doc/filters.texi
View File

@ -16705,14 +16705,6 @@ in a 1024x800 picture using @command{ffmpeg}:
@example
ffmpeg -i audio.flac -lavfi showwavespic=split_channels=1:s=1024x800 waveform.png
@end example
@item
Colorize the waveform with colorchannelmixer. This example will make
the waveform a green color approximately RGB(66,217,150). Additional
channels will be shades of this color.
@example
ffmpeg -i audio.mp3 -filter_complex "showwavespic,colorchannelmixer=rr=66/255:gg=217/255:bb=150/255" waveform.png
@end example
@end itemize
@section spectrumsynth