[FFmpeg-trac] #198(FFmpeg:closed): Video filters bug?

[FFmpeg]

#198: Video filters bug?
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Reporter:  burek        |       Owner:  michael
    Type:  defect       |      Status:  closed
Priority:  minor        |   Component:  FFmpeg
 Version:  unspecified  |  Resolution:  invalid
Keywords:               |  Blocked By:
Blocking:               |  Reproduced:  1
Analyzed:  1            |
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Changes (by saste):

 * analyzed:  0 => 1
 * status:  new => closed
 * resolution:   => invalid
 * reproduced:  0 => 1


Comment:

 Hi, this is the assumed behavior, since ',' is a special character in the
 filtergraph syntax, so you need to escape it.

 This can be done either with:
 crop='iw-mod(iw,2):480',...

 or as you suggested:
 crop=iw-mod(iw\,2):480,...

 On the other hand I see this should be documented better, and maybe we
 should add some examples in the crop documentation (contributions in this
 area are welcome).

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/198#comment:1>
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