Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
ffmpegthumbs
ffmpegthumbs(x86-64)
kffmpegthumbnailer
metainfo()
metainfo(org.kde.ffmpegthumbs.metainfo.xml)

Requires :

libKF6ConfigCore.so.6()(64bit)
libKF6ConfigGui.so.6()(64bit)
libKF6CoreAddons.so.6()(64bit)
libKF6KIOGui.so.6()(64bit)
libQt6Core.so.6()(64bit)
libQt6Core.so.6(Qt_6)(64bit)
libQt6Core.so.6(Qt_6.8)(64bit)
libQt6Gui.so.6()(64bit)
libQt6Gui.so.6(Qt_6)(64bit)
libavcodec.so.61()(64bit)
libavcodec.so.61(LIBAVCODEC_61)(64bit)
libavfilter.so.10()(64bit)
libavfilter.so.10(LIBAVFILTER_10)(64bit)
libavformat.so.61()(64bit)
libavformat.so.61(LIBAVFORMAT_61)(64bit)
libavutil.so.59()(64bit)
libavutil.so.59(LIBAVUTIL_59)(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libc.so.6(GLIBC_ABI_DT_RELR)(64bit)
libm.so.6()(64bit)
libm.so.6(GLIBC_2.2.5)(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(CXXABI_1.3.9)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.30)(64bit)
libstdc++.so.6(GLIBCXX_3.4.32)(64bit)
libswscale.so.8()(64bit)
libswscale.so.8(LIBSWSCALE_8)(64bit)
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(FileDigests) <= 4.6.0-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
rpmlib(PayloadIsZstd) <= 5.4.18-1
rtld(GNU_HASH)

Content of RPM :
/usr/lib/.build-id
/usr/lib/.build-id/4d
/usr/lib/.build-id/4d/18780f8096dfbbf9f09c2be281ed8710990be0
/usr/lib64/qt6/plugins/kf6/thumbcreator/ffmpegthumbs.so
/usr/share/config.kcfg/ffmpegthumbnailersettings5.kcfg
/usr/share/licenses/ffmpegthumbs
/usr/share/licenses/ffmpegthumbs/GPL-2.0-or-later.txt
/usr/share/metainfo/org.kde.ffmpegthumbs.metainfo.xml
/usr/share/qlogging-categories6/ffmpegthumbs.categories