I tried more than 10 different solutions, with no results.
Today I also tried a clean install of Ubuntu 20.04.2, but the problem persists.
today i only tried
Code:
sudo apt-get remove timidity
and i also updated the AMD drivers via (ppaibaf/graphics-drivers)
My ALSA information is located at
http://alsa-project.org/db/?f=0e7b9d5abf7645382cf07c263650683f7fb49c70
Code:
glxinfo -B
name of display: :0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: AMD (0x1002)
Device: AMD CARRIZO (DRM 3.38.0, 5.8.0-53-generic, LLVM 12.0.0) (0x9874)
Version: 21.2.0
Accelerated: yes
Video memory: 512MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 4.6
Max compat profile version: 4.6
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
VBO free memory - total: 37 MB, largest block: 37 MB
VBO free aux. memory - total: 2713 MB, largest block: 2713 MB
Texture free memory - total: 37 MB, largest block: 37 MB
Texture free aux. memory - total: 2713 MB, largest block: 2713 MB
Renderbuffer free memory - total: 37 MB, largest block: 37 MB
Renderbuffer free aux. memory - total: 2713 MB, largest block: 2713 MB
Memory info (GL_NVX_gpu_memory_info):
Dedicated video memory: 512 MB
Total available memory: 3584 MB
Currently available dedicated video memory: 37 MB
OpenGL vendor string: AMD
OpenGL renderer string: AMD CARRIZO (DRM 3.38.0, 5.8.0-53-generic, LLVM 12.0.0)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 21.2.0-devel (git-6fcf331 2021-05-16 focal-oibaf-ppa)
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL version string: 4.6 (Compatibility Profile) Mesa 21.2.0-devel (git-6fcf331 2021-05-16 focal-oibaf-ppa)
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile
OpenGL ES profile version string: OpenGL ES 3.2 Mesa 21.2.0-devel (git-6fcf331 2021-05-16 focal-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
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