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Bug#1093281: simplescreenrecorder: Error when trying to use MP3: libmp3lame0 seems to expect "stereo" rather than "2 channels"



Package: simplescreenrecorder
Version: 0.4.4-6
Severity: normal

Dear Maintainer,

When using simplescreenrecorder with MP3 as audio codec, it fails with the
following messages:

[Muxer::AddStream] Using codec libmp3lame (libmp3lame MP3 (MPEG audio layer
3)).
[AudioEncoder::PrepareStream] Using sample format f32p.
[libmp3lame @ 0x55de0ebd90c0] Specified channel layout '2 channels' is not
supported by the libmp3lame encoder
[BaseEncoder::Init] Error: Can't open codec!
[libmp3lame @ 0x55de0ebd90c0] Supported channel layouts:
[libmp3lame @ 0x55de0ebd90c0]   mono
[libmp3lame @ 0x55de0ebd90c0]   stereo

Current versions:
- simplescreenrecorder 0.4.4-6
- libmp3lame0 3.100-6+b3

Note that simplescreenrecorder with MP3 was working fine a few months ago.
Unfortunately I cannot provide the respective versions of simplescreenrecorder
and libmp3lame0 at that time.


-- System Information:
Debian Release: trixie/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.12.6-amd64 (SMP w/20 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_WARN, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages simplescreenrecorder depends on:
ii  libasound2t64                     1.2.13-1+b1
ii  libavcodec61                      7:7.1-3+b1
ii  libavformat61                     7:7.1-3+b1
ii  libavutil59                       7:7.1-3+b1
ii  libc6                             2.40-5
ii  libgcc-s1                         14.2.0-12
ii  libjack-jackd2-0 [libjack-0.125]  1.9.22~dfsg-4
ii  libpulse0                         17.0+dfsg1-1
ii  libqt5core5t64                    5.15.15+dfsg-2
ii  libqt5gui5t64                     5.15.15+dfsg-2
ii  libqt5widgets5t64                 5.15.15+dfsg-2
ii  libqt5x11extras5                  5.15.15-2
ii  libstdc++6                        14.2.0-12
ii  libswscale8                       7:7.1-3+b1
ii  libv4l-0t64                       1.28.1-1
ii  libx11-6                          2:1.8.10-2
ii  libxext6                          2:1.3.4-1+b3
ii  libxfixes3                        1:6.0.0-2+b3
ii  libxi6                            2:1.8.2-1
ii  libxinerama1                      2:1.1.4-3+b3
ii  simplescreenrecorder-lib          0.4.4-6

simplescreenrecorder recommends no packages.

simplescreenrecorder suggests no packages.

-- no debconf information


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