[FFmpeg-trac] #2672(avfilter:new): Incompatible avfilter_graph_parse()

FFmpeg trac at avcodec.org
Sat Jun 15 21:41:03 CEST 2013


#2672: Incompatible avfilter_graph_parse()
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             Reporter:  ubitux      |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  important   |                Component:  avfilter
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by cehoyos):

 Replying to [comment:2 ubitux]:
 > Replying to [comment:1 cehoyos]:
 > > Isn't this what HAVE_INCOMPATIBLE_FORK_ABI is for?
 >
 > That would require applications to define it themselves before including
 {{{avfilter.h}}}

 How is that different from the other places using it?
 The point is that packagers define it to produce an ABI-compatible
 library, applications will never use it.

 > and make sure the build is also an incompatible fork ABI build; which is
 basically more pain for them than just doing ifdefery between the two
 versions of the function themselves.

 How would the ifdefery work if not through HAVE_INCOMPATIBLE_FORK_ABI ?

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/2672#comment:6>
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