Your message dated Fri, 18 Sep 2026 14:42:39 +0200
with message-id <[email protected]>
and subject line Re: Bug#1148220: libavformat62: further info
has caused the Debian Bug report #1148220,
regarding symbol lookup error: libavformat.so.62: undefined symbol:
rist_peer_config_defaults_set_versioned
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1148220: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1148220
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libavformat62
Version: 8.1.2-2+b3
mpv, spectacle, and other programs cannot starts and return the same error:
$ mpv
mpv: symbol lookup error: /usr/lib/x86_64-linux-gnu/libavformat.so.62:
undefined symbol: rist_peer_config_defaults_set_versioned
$ spectacle
spectacle: symbol lookup error:
/usr/lib/x86_64-linux-gnu/libavformat.so.62: undefined symbol:
rist_peer_config_defaults_set_versioned
SOFTWARE/OS VERSIONS
Operating System: Debian testing
--- End Message ---
--- Begin Message ---
On 2026-09-18 14:27:20 +0200, Roberto wrote:
> Package: libavformat62
> Version: 7:8.1.2-2+b3
> Followup-For: Bug #1148220
> X-Debbugs-Cc: [email protected]
>
> -- System Information:
> Debian Release: forky/sid
> APT prefers testing
> APT policy: (500, 'testing')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
>
> Kernel: Linux 7.1.3+deb14-amd64 (SMP w/24 CPU threads; PREEMPT)
> Kernel taint flags: TAINT_CPU_OUT_OF_SPEC
> Locale: LANG=it_IT.UTF-8, LC_CTYPE=it_IT.UTF-8 (charmap=UTF-8), LANGUAGE not
> set
> Shell: /bin/sh linked to /usr/bin/dash
> Init: systemd (via /run/systemd/system)
> LSM: AppArmor: enabled
>
> Versions of packages libavformat62 depends on:
> ii libavcodec62 7:8.1.2-2+b3
> ii libavutil60 7:8.1.2-2+b3
> ii libbluray4 1:1.5.0-3
> ii libbz2-1.0 1.0.8-6+b1
> ii libc6 2.43-5
> ii libchromaprint1 1:1.6.0-dmo1
> ii libdvdnav4 7.0.0-2
> ii libdvdread8t64 7.1.1-1
> ii libgme0 0.6.4-1
> ii libgnutls30t64 3.8.13-1
> ii libopenmpt0t64 0.8.6-1
> ii librabbitmq4 0.17.0-1
> ii librist4 1:0.2.11-dmo1
This is your problem. Use the non-dmo version ob librist4.
In any case, using DMO is not supported. Closing.
Cheers
> ii libsrt1.5-gnutls 1.5.6-1
> ii libssh-4 0.12.2-1
> ii libxml2-16 2.15.3+dfsg-1
> ii libzmq5 4.3.5-1+b2
> ii zlib1g 1:1.3.dfsg+really1.3.1-3
>
> libavformat62 recommends no packages.
>
> libavformat62 suggests no packages.
>
> -- no debconf information
>
--
Sebastian Ramacher
--- End Message ---
