[FFmpeg-user] capture desktop

[Eng.Hany Ahmed]

 ffmpeg -f alsa -ac 2 -i pulse -f x11grab -r 15 -s 1280x1024 -i 00:02.0 -acodec pcm_s16le -vcodec libx264 -preset ultrafast -threads 0 sillyexp.avi  ffmpeg version N-74527-gecf6b26 Copyright (c) 2000-2015 the FFmpeg developers  built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)    configuration: --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib --bindir=/usr/local/bin --extra-libs=-ldl --enable-gpl --enable-libopencore-amrnb --enable-libvorbis --enable-libvpx --enable-version3 --enable-libass --enable-libfdk_aac --enable-nonfree --enable-libopus --enable-gpl --enable-libass --enable-libfdk-aac --enable-libmp3lame --enable-libopencore-amrwb --enable-librtmp --enable-x11grab --enable-nonfree --enable-version3 --enable-avfilter --enable-postproc --enable-libass --enable-libopencore-amrnb --enable-libxvid --disable-vdpau --enable-libvpx --mandir=/usr/pkg/man --cc=gcc --prefix=/usr/pkg --disable-debug --disable-stripping --enable-shared --enable-pthreads --enable-runtime-cpudetect --enable-avfilter --enable-pthreads --enable-x11grab --enable-bzlib --enable-libdc1394 --enable-libfaac --enable-libgsm --enable-libmp3lame --enable-libschroedinger --enable-libtheora --enable-libx264 --enable-libxvid --enable-zlib    WARNING: library configuration mismatch    avutil      configuration: --prefix=/usr/local --enable-libmp3lame --enable-libx264 --enable-libfaac --enable-libvorbis --enable-pic --enable-shared --enable-gpl --enable-nonfree --enable-libtheora --enable-libvpx    avcodec     configuration: --prefix=/usr/local --enable-libmp3lame --enable-libx264 --enable-libfaac --enable-libvorbis --enable-pic --enable-shared --enable-gpl --enable-nonfree --enable-libtheora --enable-libvpx    avformat    configuration: --prefix=/usr/local --enable-libmp3lame --enable-libx264 --enable-libfaac --enable-libvorbis --enable-pic --enable-shared --enable-gpl --enable-nonfree --enable-libtheora --enable-libvpx    avfilter    configuration: --prefix=/usr/local --enable-libmp3lame --enable-libx264 --enable-libfaac --enable-libvorbis --enable-pic --enable-shared --enable-gpl --enable-nonfree --enable-libtheora --enable-libvpx    swscale     configuration: --prefix=/usr/local --enable-libmp3lame --enable-libx264 --enable-libfaac --enable-libvorbis --enable-pic --enable-shared --enable-gpl --enable-nonfree --enable-libtheora --enable-libvpx    libavutil      54. 31.100 / 54. 17.  0    libavcodec     56. 58.100 / 56. 35.  1    libavformat    56. 40.101 / 56. 21.  0    libavdevice    56.  4.100 / 56.  4.100    libavfilter     5. 35.100 /  5.  1.  0    libswscale      3.  1.101 /  3.  0.  0    libswresample   1.  2.101 /  1.  2.101    libpostproc    53.  3.100 / 53.  3.100  ffmpeg: relocation error: ffmpeg: symbol av_dict_set_int, version LIBAVUTIL_54 not defined in file libavutil.so.54 with link time reference  
   Best Regards ,    Web Creatives  Eng.Hany Ahmed  +201000871230  +201018500001   http://NSlinux.comWhatsAPP   +201096660598          Skype: micro2me





> To: ffmpeg-user at ffmpeg.org
> From: cehoyos at ag.or.at
> Date: Sun, 23 Aug 2015 17:54:32 +0000
> Subject: Re: [FFmpeg-user] capture  desktop
> 
>  <Eng.Hany> writes:
> 
> > ffmpeg -f alsa -ac 2 -i pulse -f x11grab -r 15 
> > -s 1280x1024 -i 00:02.0 -acodec pcm_s16le 
> > -vcodec libx264 -preset ultrafast -threads 0 sillyexp.avi
> 
> Complete, uncut console output missing.
> 
> Consider using a static binary from the FFmpeg 
> download page or compile without --enable-shared.
> 
> Please do not highjack mailing list threads, this is 
> considered rude everywhere.
> 
> Carl Eugen
> 
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