On 4/4/23 13:40, Roger wrote:
On 5/4/23 07:35, Peter P. wrote:
Hi list,
I am trying to work around a problem that I have not experienced in the
past (but I can not trace it down to a specific package upgrade):
mplayer and mpv both crash when playing back audio files of varying
formats (wav, ogg, etc) which have a different sampling rate than jack
(tried with both jackd1 and jackd2). The files play fine when using alsa
as audio output driver.
A gdb backtrace points to usr/lib/x86_64-linux-gnu/libswresample.so.3
which is from Debian's package libswresample3 of version
7:4.3.5-0+deb11u1
I can not downgrade this package to the only other available version
(7:4.1.9-0+deb10u1) without removing most of my audio programs.
Is this error known? How can I find out more about it, and how could I
possibly fix it?
Thank you!
Peter
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I can't help you with your problem but can say I don't have the
problem here.
$ apt list -i libswresample3
libswresample3/stable,stable-security,now 7:4.3.5-0+deb11u1 amd64
[installed,automatic]
Playing 2 files I just ripped from vinyl and restored in iZotope RX in
Windows, one 24/96, the other 24/44.1 :
$ mpv --ao=jack *.wav
Playing: Blue Monday-24-96 RX-fin-dithered.wav
(+) Audio --aid=1 (pcm_s24le 2ch 96000Hz)
AO: [jack] 48000Hz stereo 2ch floatp
A: 00:07:35 / 00:07:36 (99%) Cache: 0.0s
Playing: The Beach (12inch single)24-44.1-dithered.wav
(+) Audio --aid=1 (pcm_s24le 2ch 44100Hz)
AO: [jack] 48000Hz stereo 2ch floatp
A: 00:03:36 / 00:07:24 (48%) Cache: 227s/64MB
Wish you luck. Let me know if there are any more tests I can run for you.
Cheers, Roger
I don't have the same problem, either, but my Debian 11 setup here lists
these versions of that library:
libswresample3/stable,now 10:4.4.3-dmo0+deb11u3 amd64 [installed,automatic]
libswresample3/stable,stable-security 7:4.3.5-0+deb11u1 amd64
Mine's using the 4.4.3, not 4.3.5.
Maybe an upgrade is in order, Peter? I don't know what other audio
applications depend on it.
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