[Libav-user] undefined reference to sws_getcontext
h.leppkes at gmail.com
Tue Aug 12 14:46:25 CEST 2014
On Tue, Aug 12, 2014 at 2:42 PM, Suprith Gowda <suprith1230 at gmail.com> wrote:
> Hi ,
> i am building an application using ffmpeg.. but end up in error
> 1. /usr/local/gcc/x86_linux-gnu/4.7/../../lib/libmpeg.so: undefined
> reference to sws_getcontext.
> 2. /usr/local/gcc/x86_linux-gnu/4.7/../../lib/libmpeg.so: undefined
> reference to sws_scale.
> At this point I'm falling out of any ideas at all, why exactly compilation
libffmpeg.so is not something ffmpeg natively generates, so whatever
you used to generate this just doesn't include those functions in it.
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