报以下错误：
ffmpeg ffmpeg version 5.0.3 Copyright (c) 2000-2022 the FFmpeg developers built with gcc 12 (Ubuntu 12.2.0-3ubuntu1) configuration: --disable-x86asm --enable-shared --enable-swscale --enable-gpl --enable-nonfree --enable-libfdk-aac --enable-decoder=h264 --enable-protocol=rtmp --enable-demuxer=rtsp --enable-parser=h264 --enable-bsf=extract_extradata --enable-muxer=flv --enable-encoder=h264 --enable-decklink --extra-cflags=-I/home/deviser/temp/old/Black_arm/Linux/include --extra-ldflags=-I/home/deviser/temp/old/Black_arm/Linux/include --prefix=/usr/local WARNING: library configuration mismatch avutil configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared avcodec configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared avformat configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared avdevice configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared avfilter configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared swscale configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared swresample configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared postproc configuration: --prefix=/usr --extra-version=1ubuntu2.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --arch=amd64 --enable-gpl --disable-stripping --enable-gnutls --enable-ladspa --enable-libaom --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libcodec2 --enable-libdav1d --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libglslang --enable-libgme --enable-libgsm --enable-libjack --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librabbitmq --enable-librist --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libsvtav1 --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzimg --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --disable-sndio --enable-pocketsphinx --enable-librsvg --enable-libmfx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libx264 --enable-libplacebo --enable-shared libavutil 57. 17.100 / 57. 28.100 libavcodec 59. 18.100 / 59. 37.100 libavformat 59. 16.100 / 59. 27.100 libavdevice 59. 4.100 / 59. 7.100 libavfilter 8. 24.100 / 8. 44.100 libswscale 6. 4.100 / 6. 7.100 libswresample 4. 3.100 / 4. 7.100 libpostproc 56. 3.100 / 56. 6.100 Hyper fast Audio and Video encoder usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}... Use -h to get full help or, even better, run 'man ffmpeg'
执行以下命令，看ffmpeg都连接的哪些库，我的ffmpeg编译没有配置路径，因此是默认/usr/local/lib，但此时连接的都是/lib/x86_64-linux-gnu下找库了，因此是连接库出错。
ldd ffmpeg
linux-vdso.so.1 (0x00007ffe66cbf000) libavdevice.so.59 => /lib/x86_64-linux-gnu/libavdevice.so.59 (0x00007f7918eea000) libavfilter.so.8 => /lib/x86_64-linux-gnu/libavfilter.so.8 (0x00007f7918200000) libavformat.so.59 => /lib/x86_64-linux-gnu/libavformat.so.59 (0x00007f7917e00000) libavcodec.so.59 => /lib/x86_64-linux-gnu/libavcodec.so.59 (0x00007f7916800000) libpostproc.so.56 => /lib/x86_64-linux-gnu/libpostproc.so.56 (0x00007f7918ec8000) libswresample.so.4 => /lib/x86_64-linux-gnu/libswresample.so.4 (0x00007f7918ea5000) libswscale.so.6 => /lib/x86_64-linux-gnu/libswscale.so.6 (0x00007f7918153000) libavutil.so.57 => /lib/x86_64-linux-gnu/libavutil.so.57 (0x00007f791660e000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f7917d17000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f7916400000) libraw1394.so.11 => /lib/x86_64-linux-gnu/libraw1394.so.11 (0x00007f7918e94000) libavc1394.so.0 => /lib/x86_64-linux-gnu/libavc1394.so.0 (0x00007f7918e8b000) librom1394.so.0 => /lib/x86_64-linux-gnu/librom1394.so.0 (0x00007f7918e85000) libiec61883.so.0 => /lib/x86_64-linux-gnu/libiec61883.so.0 (0x00007f7918e77000) libjack.so.0 => /lib/x86_64-linux-gnu/libjack.so.0 (0x00007f7918e23000) libdrm.so.2 => /lib/x86_64-linux-gnu/libdrm.so.2 (0x00007f7918e0d000) libopenal.so.1 => /lib/x86_64-linux-gnu/libopenal.so.1 (0x00007f7917c2f000) libxcb.so.1 => /lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f7918129000) libxcb-shm.so.0 => /lib/x86_64-linux-gnu/libxcb-shm.so.0 (0x00007f7918e06000) libxcb-shape.so.0 => /lib/x86_64-linux-gnu/libxcb-shape.so.0 (0x00007f7918e01000) libxcb-xfixes.so.0 => /lib/x86_64-linux-gnu/libxcb-xfixes.so.0 (0x00007f7918120000) libcdio_paranoia.so.2 => /lib/x86_64-linux-gnu/libcdio_paranoia.so.2 (0x00007f7918117000) libcdio_cdda.so.2 => /lib/x86_64-linux-gnu/libcdio_cdda.so.2 (0x00007f791810d000) libdc1394.so.25 => /lib/x86_64-linux-gnu/libdc1394.so.25 (0x00007f7916388000) libasound.so.2 => /lib/x86_64-linux-gnu/libasound.so.2 (0x00007f7916283000) libcaca.so.0 => /lib/x86_64-linux-gnu/libcaca.so.0 (0x00007f79161bb000) libGL.so.1 => /lib/x86_64-linux-gnu/libGL.so.1 (0x00007f7916134000) libpulse.so.0 => /lib/x86_64-linux-gnu/libpulse.so.0 (0x00007f79180b8000) libSDL2-2.0.so.0 => /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 (0x00007f7915f75000) libXv.so.1 => /lib/x86_64-linux-gnu/libXv.so.1 (0x00007f79180b1000) libX11.so.6 => /lib/x86_64-linux-gnu/libX11.so.6 (0x00007f7915e37000) libXext.so.6 => /lib/x86_64-linux-gnu/libXext.so.6 (0x00007f7915e22000) libpocketsphinx.so.3 => /lib/x86_64-linux-gnu/libpocketsphinx.so.3 (0x00007f7915dd9000) libsphinxbase.so.3 => /lib/x86_64-linux-gnu/libsphinxbase.so.3 (0x00007f7915d97000) libbs2b.so.0 => /lib/x86_64-linux-gnu/libbs2b.so.0 (0x00007f79180aa000) liblilv-0.so.0 => /lib/x86_64-linux-gnu/liblilv-0.so.0 (0x00007f7915d7b000) librubberband.so.2 => /lib/x86_64-linux-gnu/librubberband.so.2 (0x00007f7915d2e000) libmysofa.so.1 => /lib/x86_64-linux-gnu/libmysofa.so.1 (0x00007f7917c1e000) libflite_cmu_us_awb.so.1 => /lib/x86_64-linux-gnu/libflite_cmu_us_awb.so.1 (0x00007f7915800000) libflite_cmu_us_kal.so.1 => /lib/x86_64-linux-gnu/libflite_cmu_us_kal.so.1 (0x00007f791569b000) libflite_cmu_us_kal16.so.1 => /lib/x86_64-linux-gnu/libflite_cmu_us_kal16.so.1 (0x00007f7915200000) libflite_cmu_us_rms.so.1 => /lib/x86_64-linux-gnu/libflite_cmu_us_rms.so.1 (0x00007f7914c00000) libflite_cmu_us_slt.so.1 => /lib/x86_64-linux-gnu/libflite_cmu_us_slt.so.1 (0x00007f7914800000) libflite.so.1 => /lib/x86_64-linux-gnu/libflite.so.1 (0x00007f7915cf4000) libfribidi.so.0 => /lib/x86_64-linux-gnu/libfribidi.so.0 (0x00007f7915cd7000) libplacebo.so.192 => /lib/x86_64-linux-gnu/libplacebo.so.192 (0x00007f7914000000) libass.so.9 => /lib/x86_64-linux-gnu/libass.so.9 (0x00007f7915ca0000) libva.so.2 => /usr/local/lib/libva.so.2 (0x00007f7915c70000) libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f7913c00000) libvidstab.so.1.1 => /lib/x86_64-linux-gnu/libvidstab.so.1.1 (0x00007f7915c5c000) libzmq.so.5 => /lib/x86_64-linux-gnu/libzmq.so.5 (0x00007f79155fe000) libzimg.so.2 => /lib/x86_64-linux-gnu/libzimg.so.2 (0x00007f7915137000) libOpenCL.so.1 => /lib/x86_64-linux-gnu/libOpenCL.so.1 (0x00007f7915c4a000) libfontconfig.so.1 => /lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007f7915c00000) libfreetype.so.6 => /lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007f7913f36000) libmfx.so.1 => /opt/intel/mediasdk/lib/libmfx.so.1 (0x00007f79155ee000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f791511b000) libxml2.so.2 => /lib/x86_64-linux-gnu/libxml2.so.2 (0x00007f7913a16000) libbz2.so.1.0 => /lib/x86_64-linux-gnu/libbz2.so.1.0 (0x00007f79155db000) libgme.so.0 => /lib/x86_64-linux-gnu/libgme.so.0 (0x00007f79150cb000) libopenmpt.so.0 => /lib/x86_64-linux-gnu/libopenmpt.so.0 (0x00007f7913859000) libchromaprint.so.1 => /lib/x86_64-linux-gnu/libchromaprint.so.1 (0x00007f79150bc000) libbluray.so.2 => /lib/x86_64-linux-gnu/libbluray.so.2 (0x00007f79147a9000) libgnutls.so.30 => /lib/x86_64-linux-gnu/libgnutls.so.30 (0x00007f7913663000) librabbitmq.so.4 => /lib/x86_64-linux-gnu/librabbitmq.so.4 (0x00007f79150a3000) librist.so.4 => /lib/x86_64-linux-gnu/librist.so.4 (0x00007f791477a000) libsrt-gnutls.so.1.5 => /lib/x86_64-linux-gnu/libsrt-gnutls.so.1.5 (0x00007f7913e72000) libssh-gcrypt.so.4 => /lib/x86_64-linux-gnu/libssh-gcrypt.so.4 (0x00007f79135d9000) libvpx.so.7 => /lib/x86_64-linux-gnu/libvpx.so.7 (0x00007f7913200000) libwebpmux.so.3 => /lib/x86_64-linux-gnu/libwebpmux.so.3 (0x00007f791476d000) libwebp.so.7 => /lib/x86_64-linux-gnu/libwebp.so.7 (0x00007f791356b000) liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007f7913e47000) libdav1d.so.6 => /lib/x86_64-linux-gnu/libdav1d.so.6 (0x00007f7913037000) librsvg-2.so.2 => /lib/x86_64-linux-gnu/librsvg-2.so.2 (0x00007f7912400000) libgobject-2.0.so.0 => /lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007f7913509000) libglib-2.0.so.0 => /lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007f7912efd000) libcairo.so.2 => /lib/x86_64-linux-gnu/libcairo.so.2 (0x00007f79122d8000) libzvbi.so.0 => /lib/x86_64-linux-gnu/libzvbi.so.0 (0x00007f7912249000) libsnappy.so.1 => /lib/x86_64-linux-gnu/libsnappy.so.1 (0x00007f7914762000) libaom.so.3 => /lib/x86_64-linux-gnu/libaom.so.3 (0x00007f7911c00000) libcodec2.so.1.0 => /lib/x86_64-linux-gnu/libcodec2.so.1.0 (0x00007f7910a00000) libgsm.so.1 => /lib/x86_64-linux-gnu/libgsm.so.1 (0x00007f7914753000) libmp3lame.so.0 => /lib/x86_64-linux-gnu/libmp3lame.so.0 (0x00007f79121d3000) libopenjp2.so.7 => /lib/x86_64-linux-gnu/libopenjp2.so.7 (0x00007f7911ba0000) libopus.so.0 => /lib/x86_64-linux-gnu/libopus.so.0 (0x00007f7911b46000) libshine.so.3 => /lib/x86_64-linux-gnu/libshine.so.3 (0x00007f7910600000) libspeex.so.1 => /lib/x86_64-linux-gnu/libspeex.so.1 (0x00007f7912edf000) libSvtAv1Enc.so.1 => /lib/x86_64-linux-gnu/libSvtAv1Enc.so.1 (0x00007f790fa00000) libtheoraenc.so.1 => /lib/x86_64-linux-gnu/libtheoraenc.so.1 (0x00007f791219c000) libtheoradec.so.1 => /lib/x86_64-linux-gnu/libtheoradec.so.1 (0x00007f7913e2a000) libtwolame.so.0 => /lib/x86_64-linux-gnu/libtwolame.so.0 (0x00007f7911b21000) libvorbis.so.0 => /lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007f7911af4000) libvorbisenc.so.2 => /lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007f7911a49000) libx264.so.164 => /usr/local/lib/libx264.so.164 (0x00007f790f600000) libx265.so.199 => /lib/x86_64-linux-gnu/libx265.so.199 (0x00007f790e600000) libxvidcore.so.4 => /lib/x86_64-linux-gnu/libxvidcore.so.4 (0x00007f79108ed000) libsoxr.so.0 => /lib/x86_64-linux-gnu/libsoxr.so.0 (0x00007f7910886000) libva-drm.so.2 => /usr/local/lib/libva-drm.so.2 (0x00007f791509e000) libva-x11.so.2 => /usr/local/lib/libva-x11.so.2 (0x00007f7914bf8000) libvdpau.so.1 => /lib/x86_64-linux-gnu/libvdpau.so.1 (0x00007f7913503000) /lib64/ld-linux-x86-64.so.2 (0x00007f7918f7c000) libdb-5.3.so => /lib/x86_64-linux-gnu/libdb-5.3.so (0x00007f7910451000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f7911a29000) libsndio.so.7 => /lib/x86_64-linux-gnu/libsndio.so.7 (0x00007f7912ecc000) libXau.so.6 => /lib/x86_64-linux-gnu/libXau.so.6 (0x00007f7911a23000) libXdmcp.so.6 => /lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f7911a1b000) libcdio.so.19 => /lib/x86_64-linux-gnu/libcdio.so.19 (0x00007f791085d000) libusb-1.0.so.0 => /usr/local/lib/libusb-1.0.so.0 (0x00007f791083e000) libslang.so.2 => /lib/x86_64-linux-gnu/libslang.so.2 (0x00007f790e200000) libncursesw.so.6 => /lib/x86_64-linux-gnu/libncursesw.so.6 (0x00007f7910417000) libtinfo.so.6 => /lib/x86_64-linux-gnu/libtinfo.so.6 (0x00007f791080c000) libGLdispatch.so.0 => /lib/x86_64-linux-gnu/libGLdispatch.so.0 (0x00007f790f949000) libGLX.so.0 => /lib/x86_64-linux-gnu/libGLX.so.0 (0x00007f790f917000) libpulsecommon-16.1.so => /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so (0x00007f790f57c000) libdbus-1.so.3 => /lib/x86_64-linux-gnu/libdbus-1.so.3 (0x00007f790f8c9000) libXcursor.so.1 => /lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007f791040b000) libXi.so.6 => /lib/x86_64-linux-gnu/libXi.so.6 (0x00007f790f8b5000) libXfixes.so.3 => /lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007f7911a13000) libXrandr.so.2 => /lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007f790f8a8000) libXss.so.1 => /lib/x86_64-linux-gnu/libXss.so.1 (0x00007f79134fe000) libgbm.so.1 => /lib/x86_64-linux-gnu/libgbm.so.1 (0x00007f790f56b000) libwayland-egl.so.1 => /lib/x86_64-linux-gnu/libwayland-egl.so.1 (0x00007f790f8a3000) libwayland-client.so.0 => /lib/x86_64-linux-gnu/libwayland-client.so.0 (0x00007f790e5ef000) libwayland-cursor.so.0 => /lib/x86_64-linux-gnu/libwayland-cursor.so.0 (0x00007f790e5e5000) libxkbcommon.so.0 => /lib/x86_64-linux-gnu/libxkbcommon.so.0 (0x00007f790e1ba000) libdecor-0.so.0 => /lib/x86_64-linux-gnu/libdecor-0.so.0 (0x00007f790e5db000) libblas.so.3 => /lib/x86_64-linux-gnu/libblas.so.3 (0x00007f790e114000) liblapack.so.3 => /lib/x86_64-linux-gnu/liblapack.so.3 (0x00007f790d800000) libserd-0.so.0 => /lib/x86_64-linux-gnu/libserd-0.so.0 (0x00007f790e5c3000) libsord-0.so.0 => /lib/x86_64-linux-gnu/libsord-0.so.0 (0x00007f790e5b8000) libsratom-0.so.0 => /lib/x86_64-linux-gnu/libsratom-0.so.0 (0x00007f790e5ac000) libflite_usenglish.so.1 => /lib/x86_64-linux-gnu/libflite_usenglish.so.1 (0x00007f790e0ea000) libflite_cmulex.so.1 => /lib/x86_64-linux-gnu/libflite_cmulex.so.1 (0x00007f790e053000) liblcms2.so.2 => /lib/x86_64-linux-gnu/liblcms2.so.2 (0x00007f790dff0000) libvulkan.so.1 => /lib/x86_64-linux-gnu/libvulkan.so.1 (0x00007f790df7e000) libepoxy.so.0 => /lib/x86_64-linux-gnu/libepoxy.so.0 (0x00007f790d6cb000) libharfbuzz.so.0 => /lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007f790d5fd000) libgomp.so.1 => /lib/x86_64-linux-gnu/libgomp.so.1 (0x00007f790d5b3000) libbsd.so.0 => /lib/x86_64-linux-gnu/libbsd.so.0 (0x00007f790df66000) libsodium.so.23 => /lib/x86_64-linux-gnu/libsodium.so.23 (0x00007f790d55b000) libpgm-5.3.so.0 => /lib/x86_64-linux-gnu/libpgm-5.3.so.0 (0x00007f790d50a000) libnorm.so.1 => /lib/x86_64-linux-gnu/libnorm.so.1 (0x00007f790d3df000) libgssapi_krb5.so.2 => /lib/x86_64-linux-gnu/libgssapi_krb5.so.2 (0x00007f790d38b000) libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007f790df3b000) libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007f790d382000) libpng16.so.16 => /lib/x86_64-linux-gnu/libpng16.so.16 (0x00007f790d34a000) libbrotlidec.so.1 => /lib/x86_64-linux-gnu/libbrotlidec.so.1 (0x00007f790d33c000) libicuuc.so.71 => /lib/x86_64-linux-gnu/libicuuc.so.71 (0x00007f790d141000) libmpg123.so.0 => /lib/x86_64-linux-gnu/libmpg123.so.0 (0x00007f790d0e5000) libvorbisfile.so.3 => /lib/x86_64-linux-gnu/libvorbisfile.so.3 (0x00007f790d0da000) libudfread.so.0 => /lib/x86_64-linux-gnu/libudfread.so.0 (0x00007f790d0cf000) libp11-kit.so.0 => /lib/x86_64-linux-gnu/libp11-kit.so.0 (0x00007f790cf92000) libidn2.so.0 => /lib/x86_64-linux-gnu/libidn2.so.0 (0x00007f790cf71000) libunistring.so.2 => /lib/x86_64-linux-gnu/libunistring.so.2 (0x00007f790cdc7000) libtasn1.so.6 => /lib/x86_64-linux-gnu/libtasn1.so.6 (0x00007f790cdaf000) libnettle.so.8 => /lib/x86_64-linux-gnu/libnettle.so.8 (0x00007f790cd5f000) libhogweed.so.6 => /lib/x86_64-linux-gnu/libhogweed.so.6 (0x00007f790cd17000) libgmp.so.10 => /lib/x86_64-linux-gnu/libgmp.so.10 (0x00007f790cc94000) libssl.so.3 => /lib/x86_64-linux-gnu/libssl.so.3 (0x00007f790cbef000) libcrypto.so.3 => /lib/x86_64-linux-gnu/libcrypto.so.3 (0x00007f790c600000) libmbedcrypto.so.7 => /lib/x86_64-linux-gnu/libmbedcrypto.so.7 (0x00007f790cb6d000) libcjson.so.1 => /lib/x86_64-linux-gnu/libcjson.so.1 (0x00007f790cb63000) libgcrypt.so.20 => /lib/x86_64-linux-gnu/libgcrypt.so.20 (0x00007f790c4b7000) libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007f790cb3d000) libcairo-gobject.so.2 => /lib/x86_64-linux-gnu/libcairo-gobject.so.2 (0x00007f790cb31000) libgdk_pixbuf-2.0.so.0 => /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007f790cb02000) libgio-2.0.so.0 => /lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007f790c2df000) libpangocairo-1.0.so.0 => /lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 (0x00007f790caef000) libpango-1.0.so.0 => /lib/x86_64-linux-gnu/libpango-1.0.so.0 (0x00007f790ca85000) libffi.so.8 => /lib/x86_64-linux-gnu/libffi.so.8 (0x00007f790ca78000) libpcre2-8.so.0 => /lib/x86_64-linux-gnu/libpcre2-8.so.0 (0x00007f790c244000) libpixman-1.so.0 => /lib/x86_64-linux-gnu/libpixman-1.so.0 (0x00007f790c198000) libxcb-render.so.0 => /lib/x86_64-linux-gnu/libxcb-render.so.0 (0x00007f790ca68000) libXrender.so.1 => /lib/x86_64-linux-gnu/libXrender.so.1 (0x00007f790ca5b000) libogg.so.0 => /lib/x86_64-linux-gnu/libogg.so.0 (0x00007f790ca51000) libnuma.so.1 => /lib/x86_64-linux-gnu/libnuma.so.1 (0x00007f790c18b000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f790c186000) libsndfile.so.1 => /lib/x86_64-linux-gnu/libsndfile.so.1 (0x00007f790c105000) libX11-xcb.so.1 => /lib/x86_64-linux-gnu/libX11-xcb.so.1 (0x00007f790c100000) libsystemd.so.0 => /lib/x86_64-linux-gnu/libsystemd.so.0 (0x00007f790c02e000) libasyncns.so.0 => /lib/x86_64-linux-gnu/libasyncns.so.0 (0x00007f790c026000) libapparmor.so.1 => /lib/x86_64-linux-gnu/libapparmor.so.1 (0x00007f790c011000) libwayland-server.so.0 => /lib/x86_64-linux-gnu/libwayland-server.so.0 (0x00007f790bff9000) libgfortran.so.5 => /lib/x86_64-linux-gnu/libgfortran.so.5 (0x00007f790bc00000) libgraphite2.so.3 => /lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007f790bfd2000) libmd.so.0 => /lib/x86_64-linux-gnu/libmd.so.0 (0x00007f790bfc5000) libkrb5.so.3 => /lib/x86_64-linux-gnu/libkrb5.so.3 (0x00007f790befa000) libk5crypto.so.3 => /lib/x86_64-linux-gnu/libk5crypto.so.3 (0x00007f790bbd4000) libcom_err.so.2 => /lib/x86_64-linux-gnu/libcom_err.so.2 (0x00007f790bef4000) libkrb5support.so.0 => /lib/x86_64-linux-gnu/libkrb5support.so.0 (0x00007f790bee7000) libbrotlicommon.so.1 => /lib/x86_64-linux-gnu/libbrotlicommon.so.1 (0x00007f790bbb1000) libicudata.so.71 => /lib/x86_64-linux-gnu/libicudata.so.71 (0x00007f7909e00000) libgmodule-2.0.so.0 => /lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007f790bede000) libjpeg.so.8 => /lib/x86_64-linux-gnu/libjpeg.so.8 (0x00007f790bb30000) libmount.so.1 => /lib/x86_64-linux-gnu/libmount.so.1 (0x00007f7909dbb000) libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007f7909d8d000) libpangoft2-1.0.so.0 => /lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 (0x00007f790bb16000) libthai.so.0 => /lib/x86_64-linux-gnu/libthai.so.0 (0x00007f790bb0b000) libFLAC.so.8 => /lib/x86_64-linux-gnu/libFLAC.so.8 (0x00007f7909d51000) libcap.so.2 => /lib/x86_64-linux-gnu/libcap.so.2 (0x00007f7909d46000) libzstd.so.1 => /lib/x86_64-linux-gnu/libzstd.so.1 (0x00007f7909c97000) liblz4.so.1 => /lib/x86_64-linux-gnu/liblz4.so.1 (0x00007f7909c77000) libquadmath.so.0 => /lib/x86_64-linux-gnu/libquadmath.so.0 (0x00007f7909c2f000) libkeyutils.so.1 => /lib/x86_64-linux-gnu/libkeyutils.so.1 (0x00007f7909c28000) libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007f7909c15000) libblkid.so.1 => /lib/x86_64-linux-gnu/libblkid.so.1 (0x00007f7909bdc000)
把自己的库路径放入这个配置文件，ffmpeg能找到。
sudo vim /etc/ld.so.conf
填入：
/usr/local/lib
然后执行
sudo ldconfig
再次查看，发现连接库路径ok
ldd ffmpeg
linux-vdso.so.1 (0x00007fff5f9f6000) libavdevice.so.59 => /usr/local/lib/libavdevice.so.59 (0x00007f66d3b01000) libavfilter.so.8 => /usr/local/lib/libavfilter.so.8 (0x00007f66d3600000) libavformat.so.59 => /usr/local/lib/libavformat.so.59 (0x00007f66d3200000) libavcodec.so.59 => /usr/local/lib/libavcodec.so.59 (0x00007f66d2000000) libpostproc.so.56 => /usr/local/lib/libpostproc.so.56 (0x00007f66d3ae0000) libswresample.so.4 => /usr/local/lib/libswresample.so.4 (0x00007f66d3ac6000) libswscale.so.6 => /usr/local/lib/libswscale.so.6 (0x00007f66d3a3e000) libavutil.so.57 => /usr/local/lib/libavutil.so.57 (0x00007f66d1e63000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f66d3517000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f66d1c00000) libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f66d1800000) libxcb.so.1 => /lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f66d3a12000) libasound.so.2 => /lib/x86_64-linux-gnu/libasound.so.2 (0x00007f66d1afb000) libSDL2-2.0.so.0 => /lib/x86_64-linux-gnu/libSDL2-2.0.so.0 (0x00007f66d1641000) libsndio.so.7 => /lib/x86_64-linux-gnu/libsndio.so.7 (0x00007f66d39ff000) libXv.so.1 => /lib/x86_64-linux-gnu/libXv.so.1 (0x00007f66d39f8000) libX11.so.6 => /lib/x86_64-linux-gnu/libX11.so.6 (0x00007f66d1503000) libXext.so.6 => /lib/x86_64-linux-gnu/libXext.so.6 (0x00007f66d3500000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f66d34e0000) libva.so.2 => /usr/local/lib/libva.so.2 (0x00007f66d34b0000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f66d3494000) libfdk-aac.so.2 => /lib/x86_64-linux-gnu/libfdk-aac.so.2 (0x00007f66d13d2000) libva-drm.so.2 => /usr/local/lib/libva-drm.so.2 (0x00007f66d348d000) libva-x11.so.2 => /usr/local/lib/libva-x11.so.2 (0x00007f66d3485000) /lib64/ld-linux-x86-64.so.2 (0x00007f66d3b86000) libXau.so.6 => /lib/x86_64-linux-gnu/libXau.so.6 (0x00007f66d347f000) libXdmcp.so.6 => /lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f66d3477000) libpulse.so.0 => /lib/x86_64-linux-gnu/libpulse.so.0 (0x00007f66d1e0e000) libXcursor.so.1 => /lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007f66d3469000) libXi.so.6 => /lib/x86_64-linux-gnu/libXi.so.6 (0x00007f66d31ec000) libXfixes.so.3 => /lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007f66d31e4000) libXrandr.so.2 => /lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007f66d31d7000) libXss.so.1 => /lib/x86_64-linux-gnu/libXss.so.1 (0x00007f66d31d2000) libdrm.so.2 => /lib/x86_64-linux-gnu/libdrm.so.2 (0x00007f66d1ae5000) libgbm.so.1 => /lib/x86_64-linux-gnu/libgbm.so.1 (0x00007f66d1ad4000) libwayland-egl.so.1 => /lib/x86_64-linux-gnu/libwayland-egl.so.1 (0x00007f66d31cd000) libwayland-client.so.0 => /lib/x86_64-linux-gnu/libwayland-client.so.0 (0x00007f66d1ac3000) libwayland-cursor.so.0 => /lib/x86_64-linux-gnu/libwayland-cursor.so.0 (0x00007f66d1ab9000) libxkbcommon.so.0 => /lib/x86_64-linux-gnu/libxkbcommon.so.0 (0x00007f66d1a73000) libdecor-0.so.0 => /lib/x86_64-linux-gnu/libdecor-0.so.0 (0x00007f66d1a69000) libbsd.so.0 => /lib/x86_64-linux-gnu/libbsd.so.0 (0x00007f66d1a51000) libpulsecommon-16.1.so => /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so (0x00007f66d134e000) libdbus-1.so.3 => /lib/x86_64-linux-gnu/libdbus-1.so.3 (0x00007f66d1300000) libXrender.so.1 => /lib/x86_64-linux-gnu/libXrender.so.1 (0x00007f66d1a44000) libwayland-server.so.0 => /lib/x86_64-linux-gnu/libwayland-server.so.0 (0x00007f66d1a2e000) libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007f66d12d5000) libffi.so.8 => /lib/x86_64-linux-gnu/libffi.so.8 (0x00007f66d12c8000) libmd.so.0 => /lib/x86_64-linux-gnu/libmd.so.0 (0x00007f66d12bb000) libsndfile.so.1 => /lib/x86_64-linux-gnu/libsndfile.so.1 (0x00007f66d123c000) libX11-xcb.so.1 => /lib/x86_64-linux-gnu/libX11-xcb.so.1 (0x00007f66d1e09000) libsystemd.so.0 => /lib/x86_64-linux-gnu/libsystemd.so.0 (0x00007f66d116a000) libasyncns.so.0 => /lib/x86_64-linux-gnu/libasyncns.so.0 (0x00007f66d1162000) libapparmor.so.1 => /lib/x86_64-linux-gnu/libapparmor.so.1 (0x00007f66d114d000) libFLAC.so.8 => /lib/x86_64-linux-gnu/libFLAC.so.8 (0x00007f66d1111000) libvorbis.so.0 => /lib/x86_64-linux-gnu/libvorbis.so.0 (0x00007f66d10e4000) libvorbisenc.so.2 => /lib/x86_64-linux-gnu/libvorbisenc.so.2 (0x00007f66d1039000) libopus.so.0 => /lib/x86_64-linux-gnu/libopus.so.0 (0x00007f66d0fdf000) libogg.so.0 => /lib/x86_64-linux-gnu/libogg.so.0 (0x00007f66d0fd5000) libcap.so.2 => /lib/x86_64-linux-gnu/libcap.so.2 (0x00007f66d0fca000) libgcrypt.so.20 => /lib/x86_64-linux-gnu/libgcrypt.so.20 (0x00007f66d0e81000) liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007f66d0e56000) libzstd.so.1 => /lib/x86_64-linux-gnu/libzstd.so.1 (0x00007f66d0da7000) liblz4.so.1 => /lib/x86_64-linux-gnu/liblz4.so.1 (0x00007f66d0d87000) libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007f66d0d61000)
