[FFmpeg-trac] #3752(undetermined:new): can't seek to specified position

FFmpeg trac at avcodec.org
Wed Jul 2 09:01:30 CEST 2014

#3752: can't seek to specified position
             Reporter:  hxuanyu      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  asf          |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0

Comment (by hxuanyu):

 Replying to [comment:1 cehoyos]:
 > Is the problem you see not reproducible with {{{ffmpeg}}} (the

 Hi, using ffmpeg -i input -ss xx:xx:xx -t tt:tt:tt out.mp4 can generated a
 video staring at xx:xx:xx. That means ffmpeg works ok.

 I initially found this issue in our own program which calls ffmpeg API. In
 our program, the first complete frame read out after seek is 6-7 seconds
 after the position we seek to, although AVSEEK_FLAG_BACKWARD is specified
 in av_seek_frame

Ticket URL: <https://trac.ffmpeg.org/ticket/3752#comment:2>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker

More information about the FFmpeg-trac mailing list