what do u mean by 'from source'. i'm a newbie in ubuntu and ffmpeg. do u need to install it by using apt-get install? about x264, i thought it to be a command line utility. after installing x264 by apt-get install, i've to add -lx264 to g++ commands to make my project.
On Mon, May 27, 2013 at 7:08 PM, Kalileo <[email protected]> wrote: > > On May 27, 2013, at 21:30 , hamidi wrote: > > > oh ic! so i forgot make. thx > > now, when i make my project i get the following errors: > > > > /hamidi/libav/libav-0.8.6/libavcodec/libx264.c:126: undefined reference > to `x264_picture_init' > > /hamidi/libav/libav-0.8.6/libavcodec/libx264.c:128: undefined reference > to `x264_bit_depth' > > /hamidi/libav/libav-0.8.6/libavcodec/libx264.c:146: undefined reference > to `x264_encoder_reconfig' > > ... > > > > i'm not sure about x264 whether installed. the installed packages > including x264 in their names are: > > > > libx264-120 > > libx264-dev > > > > i got it from the following command: > > > > dpkg -l|grep 264 > > > > I recommend to install x264 from source, same as you try to install ffmpeg > from source. > > Installing x264 from source will install the libx264 development headers > and libraries, which you need to compile ffmpeg with option > --enable-libx264 > _______________________________________________ > Libav-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/libav-user >
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