On Fri, Feb 3, 2017, at 02:20 PM, Lina Sharifi wrote: > Hi all, > I am trying to build an mp3 encoder( ffmpeg integrated with lame) in C++. > For some reason I am not receiving good quality output [...] ffmpeg-devel mailing list is only for submitting patches. libav-user is the correct mailing list for help using the FFmpeg libraries.