$ apt-cache search swresample
libavresample-dev - FFmpeg compatibility library for resampling - development files
libavresample-ffmpeg2 - FFmpeg compatibility library for resampling - runtime files
libswresample-dev - FFmpeg library for audio resampling, rematrixing etc. - development files
libswresample-ffmpeg1 - FFmpeg library for audio resampling, rematrixing etc. - runtime files