[FFmpeg-user] rtmpdump
JT Edwards
tstrike34 at gmail.com
Thu May 30 20:12:08 CEST 2013
Hey Mortiz,
Thanks a lot for your help.
To be more specific, I had already compiled ffmpeg. I wanted to recompile
ffmpeg with rtmpdump support.
I apologize for my inexperience regarding ffmpeg. I have rtmpsump already
compiled and installed.
How should I clean up my librtmp installation?
Best Regards.
On Thu, May 30, 2013 at 8:08 AM, Moritz Barsnick <barsnick at gmx.net> wrote:
> On Wed, May 29, 2013 at 17:50:25 -0500, JT Edwards wrote:
> > What am I missing?
>
> A proper description of your problem?
>
> > I am trying to compile rtmpdump with the latest FFMPEG from git.
>
> rtmpdump does not require ffmpeg to build.
>
> > I am getting compilation errors regard libraries linking.
> > Here is my version:
> >
> > ffmpeg version N-52953-g50e6672 Copyright (c) 2000-2013 the FFmpeg
> developers
> [...]
> > Here is the errors I am getting:
> >
> > LD ffmpeg_g
>
> I don't get it. You can't link ffmpeg successfully, but you have a
> binary to show us which reports its version? Then it must have been
> linked.
>
> You see, I don't understand the problem. Even if you were trying to
> compile ffmpeg with librtmp support (the other way around from what
> your first sentence says), where do you have that binary from?
>
> > Here is the errors I am getting:
> >
> > LD ffmpeg_g
> > /root/src/ffmpeg/libavformat/libavformat.a(librtmp.o): In function
> `rtmp_read_seek':
> > /root/src/ffmpeg/libavformat/librtmp.c:148: undefined reference to
> `RTMP_SendSeek'
>
> Are you sure that did a "make clean" before running ./configure with
> new options? This seems like librtmp was found at configure time 8and
> possibly compile time), but not at link time. Your installation of
> librtmp may be borked, e.g. by two conflicting versions.
>
> A good start would be to show us the full command line and output of
> your ./configure call. Then there may be some hints in config.log.
>
> Moritz
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