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doc/demuxers: itemize image2 examples and put them in a dedicated subsection

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Stefano Sabatini 2012-08-04 18:33:19 +02:00
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doc/demuxers.texi
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@ -71,18 +71,23 @@ Set the video size of the images to read. If not specified the video
size is guessed from the first image file in the sequence.
@end table
The following example shows how to use @command{ffmpeg} for creating a
video from the images in the file sequence @file{img-001.jpeg},
@file{img-002.jpeg}, ..., assuming an input frame rate of 10 frames per
second:
@subsection Examples
@itemize
@item
Use @command{ffmpeg} for creating a video from the images in the file
sequence @file{img-001.jpeg}, @file{img-002.jpeg}, ..., assuming an
input frame rate of 10 frames per second:
@example
ffmpeg -i 'img-%03d.jpeg' -r 10 out.mkv
@end example
@item
As above, but start by reading from a file with index 100 in the sequence:
@example
ffmpeg -start_number 100 -i 'img-%03d.jpeg' -r 10 out.mkv
@end example
@end itemize
Note that the pattern must not necessarily contain "%d" or
"%0@var{N}d", for example to convert a single image file