[FFmpeg-trac] #6742(undetermined:new): ffmpeg-3.4/libavformat/nutdec.c:585: suspicious if ?

FFmpeg trac at avcodec.org
Tue Oct 17 12:14:12 EEST 2017


#6742: ffmpeg-3.4/libavformat/nutdec.c:585: suspicious if ?
-------------------------------------+-------------------------------------
             Reporter:  dcb          |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 [ffmpeg-3.4/libavformat/nutdec.c:585]: (style) Same expression on both
 sides of '||'.

 Source code is

                 if (st->r_frame_rate.num >= 1000LL*st->r_frame_rate.den ||
                     st->r_frame_rate.num < 0 || st->r_frame_rate.num < 0)

 maybe better code

                 if (st->r_frame_rate.num >= 1000LL*st->r_frame_rate.den ||
                     st->r_frame_rate.num < 0 || st->r_frame_rate.den < 0)

--
Ticket URL: <https://trac.ffmpeg.org/ticket/6742>
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