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Diffstat (limited to 'doc')
| -rw-r--r-- | doc/muxers.texi | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/muxers.texi b/doc/muxers.texi index 0c3a19847d..ef2116a7f6 100644 --- a/doc/muxers.texi +++ b/doc/muxers.texi @@ -641,7 +641,7 @@ The following example shows how to use @command{ffmpeg} for creating a sequence of files @file{img-001.jpeg}, @file{img-002.jpeg}, ..., taking one image every second from the input video: @example -ffmpeg -i in.avi -vsync 1 -r 1 -f image2 'img-%03d.jpeg' +ffmpeg -i in.avi -vsync cfr -r 1 -f image2 'img-%03d.jpeg' @end example Note that with @command{ffmpeg}, if the format is not specified with the @@ -649,12 +649,12 @@ Note that with @command{ffmpeg}, if the format is not specified with the format, the image2 muxer is automatically selected, so the previous command can be written as: @example -ffmpeg -i in.avi -vsync 1 -r 1 'img-%03d.jpeg' +ffmpeg -i in.avi -vsync cfr -r 1 'img-%03d.jpeg' @end example Note also that the pattern must not necessarily contain "%d" or "%0@var{N}d", for example to create a single image file -@file{img.jpeg} from the input video you can employ the command: +@file{img.jpeg} from the start of the input video you can employ the command: @example ffmpeg -i in.avi -f image2 -frames:v 1 img.jpeg @end example |