Content of RPM libavutil-free-devel-5.0.3-1.fc36.i686.rpm :
/usr/include/ffmpeg/libavutil
/usr/include/ffmpeg/libavutil/adler32.h
/usr/include/ffmpeg/libavutil/aes.h
/usr/include/ffmpeg/libavutil/aes_ctr.h
/usr/include/ffmpeg/libavutil/attributes.h
/usr/include/ffmpeg/libavutil/audio_fifo.h
/usr/include/ffmpeg/libavutil/avassert.h
/usr/include/ffmpeg/libavutil/avconfig.h
/usr/include/ffmpeg/libavutil/avstring.h
/usr/include/ffmpeg/libavutil/avutil.h
/usr/include/ffmpeg/libavutil/base64.h
/usr/include/ffmpeg/libavutil/blowfish.h
/usr/include/ffmpeg/libavutil/bprint.h
/usr/include/ffmpeg/libavutil/bswap.h
/usr/include/ffmpeg/libavutil/buffer.h
/usr/include/ffmpeg/libavutil/camellia.h
/usr/include/ffmpeg/libavutil/cast5.h
/usr/include/ffmpeg/libavutil/channel_layout.h
/usr/include/ffmpeg/libavutil/common.h
/usr/include/ffmpeg/libavutil/cpu.h
/usr/include/ffmpeg/libavutil/crc.h
/usr/include/ffmpeg/libavutil/des.h
/usr/include/ffmpeg/libavutil/detection_bbox.h
/usr/include/ffmpeg/libavutil/dict.h
/usr/include/ffmpeg/libavutil/display.h
/usr/include/ffmpeg/libavutil/dovi_meta.h
/usr/include/ffmpeg/libavutil/downmix_info.h
/usr/include/ffmpeg/libavutil/encryption_info.h
/usr/include/ffmpeg/libavutil/error.h
/usr/include/ffmpeg/libavutil/eval.h
/usr/include/ffmpeg/libavutil/ffversion.h
/usr/include/ffmpeg/libavutil/fifo.h
/usr/include/ffmpeg/libavutil/file.h
/usr/include/ffmpeg/libavutil/film_grain_params.h
/usr/include/ffmpeg/libavutil/frame.h
/usr/include/ffmpeg/libavutil/hash.h
/usr/include/ffmpeg/libavutil/hdr_dynamic_metadata.h
/usr/include/ffmpeg/libavutil/hmac.h
/usr/include/ffmpeg/libavutil/hwcontext.h
/usr/include/ffmpeg/libavutil/hwcontext_cuda.h
/usr/include/ffmpeg/libavutil/hwcontext_d3d11va.h
/usr/include/ffmpeg/libavutil/hwcontext_drm.h
/usr/include/ffmpeg/libavutil/hwcontext_dxva2.h
/usr/include/ffmpeg/libavutil/hwcontext_mediacodec.h
/usr/include/ffmpeg/libavutil/hwcontext_opencl.h
/usr/include/ffmpeg/libavutil/hwcontext_qsv.h
/usr/include/ffmpeg/libavutil/hwcontext_vaapi.h
/usr/include/ffmpeg/libavutil/hwcontext_vdpau.h
/usr/include/ffmpeg/libavutil/hwcontext_videotoolbox.h
/usr/include/ffmpeg/libavutil/hwcontext_vulkan.h
/usr/include/ffmpeg/libavutil/imgutils.h
/usr/include/ffmpeg/libavutil/intfloat.h
/usr/include/ffmpeg/libavutil/intreadwrite.h
/usr/include/ffmpeg/libavutil/lfg.h
/usr/include/ffmpeg/libavutil/log.h
/usr/include/ffmpeg/libavutil/lzo.h
/usr/include/ffmpeg/libavutil/macros.h
/usr/include/ffmpeg/libavutil/mastering_display_metadata.h
/usr/include/ffmpeg/libavutil/mathematics.h
/usr/include/ffmpeg/libavutil/md5.h
/usr/include/ffmpeg/libavutil/mem.h
/usr/include/ffmpeg/libavutil/motion_vector.h
/usr/include/ffmpeg/libavutil/murmur3.h
/usr/include/ffmpeg/libavutil/opt.h
/usr/include/ffmpeg/libavutil/parseutils.h
/usr/include/ffmpeg/libavutil/pixdesc.h
/usr/include/ffmpeg/libavutil/pixelutils.h
/usr/include/ffmpeg/libavutil/pixfmt.h
/usr/include/ffmpeg/libavutil/random_seed.h
/usr/include/ffmpeg/libavutil/rational.h
/usr/include/ffmpeg/libavutil/rc4.h
/usr/include/ffmpeg/libavutil/replaygain.h
/usr/include/ffmpeg/libavutil/ripemd.h
/usr/include/ffmpeg/libavutil/samplefmt.h
/usr/include/ffmpeg/libavutil/sha.h
/usr/include/ffmpeg/libavutil/sha512.h
/usr/include/ffmpeg/libavutil/spherical.h
/usr/include/ffmpeg/libavutil/stereo3d.h
/usr/include/ffmpeg/libavutil/tea.h
/usr/include/ffmpeg/libavutil/threadmessage.h
/usr/include/ffmpeg/libavutil/time.h
/usr/include/ffmpeg/libavutil/timecode.h
/usr/include/ffmpeg/libavutil/timestamp.h
/usr/include/ffmpeg/libavutil/tree.h
/usr/include/ffmpeg/libavutil/twofish.h
/usr/include/ffmpeg/libavutil/tx.h
/usr/include/ffmpeg/libavutil/version.h
/usr/include/ffmpeg/libavutil/video_enc_params.h
/usr/include/ffmpeg/libavutil/xtea.h
/usr/lib/libavutil.so
/usr/lib/pkgconfig/libavutil.pc
/usr/share/man/man3/libavutil.3.gz