title: how to compile ffmpeg with enabling libsrt
body: <p>I'm trying to compile ffmpeg following <a href="https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu" rel="nofollow noreferrer">this</a> guide, it doesn't show how to enable libsrt, I tried the following configuration, but got error <code>libavformat/libsrt.c:24:10: fatal error: srt/srt.h: No such file or directory</code>.</p>
  
  <p><code>
  ./configure --prefix=/home/hao/repo/Transcoder/Release/ffmpeg --enable-shared --enable-demuxer='mpegts,mpegvideo,image2' --enable-muxer=mpegts --enable-protocol='file,udp,rtp,srt' --enable-filter=overlay --enable-zlib --enable-libsrt --disable-doc
  </code></p>