Can't open libjack

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ldlework
Posts: 1
Joined: Mon May 11, 2020 1:17 am

Can't open libjack

Post by ldlework » Mon May 11, 2020 1:20 am

I am trying to use SunVox 1.9.5d with Jack but when I open it, it says the following:

Code: Select all

SunDog Engine / Feb 20 2020 15:54:13
WM: initializing...
WM: 1880 x 976; PPI 141; lang en_US.UTF-8
WM: flags SCALABLE OPTIMIZE_MOVE_EVENTS FRAMEBUFFER 
WM: ready
Desired audio buffer size: 2048 frames
JACK: Can't open libjack
Switching to alsa
ALSA lib pcm.c:2713:(snd_pcm_open_noupdate) Unknown PCM pulse
ALSA ERROR: Can't open audio device pulse: No such file or directory
ALSA: default
ALSA HW Default rate: 44100
ALSA HW Rate: 44100 frames
ALSA HW Buffer size: 5644 frames
ALSA HW Period size: 1881
ALSA HW Periods: 0
ALSA SW Avail min: 1881
ALSA SW Start threshold: 1
ALSA SW Stop threshold: 5644
Stack ptr: 0
SunVox v1.9.5d Feb 20 2020 15:54:13; driver: ALSA; 32bit floating-point; sample rate: 44100; ARCH: x86_64; OS: linu
When I use ldd on the sunvox binary I get:

Code: Select all

ldd $(which sunvox)
	linux-vdso.so.1 (0x00007ffce45fd000)
	libX11.so.6 => /nix/store/mdywb70ymy7f7kc7yn7qfxahsdxxw47j-libX11-1.6.8/lib/libX11.so.6 (0x00007efeb5e9e000)
	libpthread.so.0 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/libpthread.so.0 (0x00007efeb5e7d000)
	libstdc++.so.6 => /nix/store/n587ax9k9rc5cxm66aiibsss60pqk6b4-gcc-9.3.0-lib/lib/libstdc++.so.6 (0x00007efeb5c9c000)
	libasound.so.2 => /nix/store/i58krnmjdd5aq47jxxljz99csk91v1s8-alsa-lib-1.2.2/lib/libasound.so.2 (0x00007efeb5ba0000)
	libm.so.6 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/libm.so.6 (0x00007efeb5a60000)
	libmvec.so.1 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/libmvec.so.1 (0x00007efeb5a31000)
	libdl.so.2 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/libdl.so.2 (0x00007efeb5a2c000)
	libSDL2-2.0.so.0 => /nix/store/h4bjldjkw2mkmw478vbl3c4d8bg6zhfr-SDL2-2.0.12/lib/libSDL2-2.0.so.0 (0x00007efeb588c000)
	libc.so.6 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/libc.so.6 (0x00007efeb56cd000)
	libxcb.so.1 => /nix/store/rqvi3p9nidci5jb31shxwddcdlf9f354-libxcb-1.13.1/lib/libxcb.so.1 (0x00007efeb56a2000)
	/nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/ld-linux-x86-64.so.2 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib64/ld-linux-x86-64.so.2 (0x00007efeb5fe4000)
	libgcc_s.so.1 => /nix/store/n587ax9k9rc5cxm66aiibsss60pqk6b4-gcc-9.3.0-lib/lib/libgcc_s.so.1 (0x00007efeb5686000)
	librt.so.1 => /nix/store/bwzra330vib0ik4d3l8rq6gp6y2ah1fr-glibc-2.30/lib/librt.so.1 (0x00007efeb567c000)
	libXext.so.6 => /nix/store/fnk9bxzmln3710m3953fngx9vd5qnh8z-libXext-1.3.4/lib/libXext.so.6 (0x00007efeb5665000)
	libXcursor.so.1 => /nix/store/5g0b4jdrvbx6bbjb1wz1f8dfq4bbkail-libXcursor-1.2.0/lib/libXcursor.so.1 (0x00007efeb5658000)
	libXinerama.so.1 => /nix/store/prh12x9rnm8h6f2gbrj9afdk1ijmznja-libXinerama-1.1.4/lib/libXinerama.so.1 (0x00007efeb5653000)
	libXi.so.6 => /nix/store/cw7vcr8gs45avh0ggkqrnkblhd18zbv7-libXi-1.7.10/lib/libXi.so.6 (0x00007efeb5640000)
	libXrandr.so.2 => /nix/store/vj7pq37lrmcccir2619bdvw1ykci29n4-libXrandr-1.5.2/lib/libXrandr.so.2 (0x00007efeb5631000)
	libXss.so.1 => /nix/store/hsf956gaqk6gfjm2qjcpwgmndh27dn1i-libXScrnSaver-1.2.3/lib/libXss.so.1 (0x00007efeb562c000)
	libXxf86vm.so.1 => /nix/store/8fr64cpcx53sb6jnifx91k3m2z5x6r56-libXxf86vm-1.1.4/lib/libXxf86vm.so.1 (0x00007efeb5624000)
	libXau.so.6 => /nix/store/1zbh5zd5fkwma6yc90jwhn98v8dn3ric-libXau-1.0.9/lib/libXau.so.6 (0x00007efeb561f000)
	libXdmcp.so.6 => /nix/store/mrjva2p9fbiifbzd6r7018f02l9v0yy0-libXdmcp-1.1.3/lib/libXdmcp.so.6 (0x00007efeb5617000)
	libXrender.so.1 => /nix/store/6rg11mhn5l5q70qr4pb1xp39b6lyaymv-libXrender-0.9.10/lib/libXrender.so.1 (0x00007efeb5608000)
	libXfixes.so.3 => /nix/store/6n89vjxs875qyga2p69iw0v517027ppk-libXfixes-5.0.3/lib/libXfixes.so.3 (0x00007efeb5600000)
Which seems to indicate the SunVox is not being compiled against libjack?

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NightRadio
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Posts: 3302
Joined: Fri Jan 23, 2004 12:28 am
Location: Ekaterinburg. Russia
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Re: Can't open libjack

Post by NightRadio » Tue May 12, 2020 7:43 pm

So is libjack installed on your system? Or some JACK GUI, for example qjackctl

Which seems to indicate the SunVox is not being compiled against libjack?
SunVox loads libjack dynamically.

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