google/visqol

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Perceptual Quality Estimator for speech and audio

Stars: 928
Forks: 144
Open beginner issues: 0
Indexed issues: 50

Dominant language: C++
License: Apache-2.0
Last GitHub push: May 17, 2025
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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50 open issues indexed

When run outside of the visqol/ directory speech mode requires --similarity_to_quality_mode but should not Open

google/visqol#30 · 0 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
Voice activity detection/patch alignment Open

google/visqol#54 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Debug JSON output invalid Open

google/visqol#60 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
float32 numpy arrays don't work with Python API Open

google/visqol#67 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 16, 2026
speech mode: Patch 0 is always the beginning of the file, even when there is no voice activity Open

google/visqol#74 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Build failed on windows Open

google/visqol#75 · 6 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
symbol not found in flat namespace on MacOS Open

google/visqol#76 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Build failed on windows (unable to fetch llvm-raw) Open

google/visqol#77 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Need a direct version of visqol Open

google/visqol#79 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Does visqol use gpu? Best settings for evaluating noise supression? Open

google/visqol#80 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Building fails under Ubuntu 18.04 with GCC 7 Open

google/visqol#86 · 3 comments · 2 reactions · 0 assignees · Indexed Sep 16, 2026
ImportError: initialization failed when trying to import in python Open

google/visqol#87 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Do not get the maximum of MOS value using two same audio under speech mode Open

google/visqol#89 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
MOS-LQO results are low in speech mode Open

google/visqol#92 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Build did NOT complete successfully Open

google/visqol#93 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Shows Build did NOT complete successfully when building visqol Open

google/visqol#97 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Build the bazel failed Open

google/visqol#98 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
install python package failed Open

google/visqol#100 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Segmentation fault (core dumped) Open

google/visqol#101 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
What kind of question is that Open

google/visqol#102 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Cannot be used for testing Opus encoded files？ Open

google/visqol#103 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Input sample rate 8kHz Open

google/visqol#104 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
M2 Mac issue Open

google/visqol#105 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Hello, everyone. When i build visqol, why the warning saying Download from https://storage.googleapis.com/mirror.tensorflow.org/github.com/tensorflow/runtime/archive/4ce3e4da2e21ae4dfcee9366415e55f408c884ec.tar.gz failed: class java.io.FileNotFoundException GET returned 404 Not Found Open

google/visqol#106 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Does anyone can share the VISQOL package on Linux or Windows Open

google/visqol#107 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Reference File is shorter than degraded file -> MemoryError: std::bad_alloc Open

google/visqol#108 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Please specify the supported Python versions. Open

google/visqol#111 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
bazel build uses system Python instead of current conda environment Open

google/visqol#112 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
why does this error happen suddenly? Open

google/visqol#113 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
how to use python api Open

google/visqol#114 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Put a built version in release Open

google/visqol#117 · 4 comments · 3 reactions · 0 assignees · Indexed Sep 16, 2026
How to install VISQOL into the virtual environment required by other repo? Open

google/visqol#118 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
ModuleNotFoundError Open

google/visqol#124 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Deprecation Warning: MessageFactory class is deprecated in ViSQOL when using Python API Open

google/visqol#125 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Armadillo is not found (error 404) Open

google/visqol#126 · 4 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
C++ build tool find error Open

google/visqol#127 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Matlab, github version has different result in speed mode. Open

google/visqol#128 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target Open

google/visqol#129 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Difference in MOS Scores in Speech Mode between VisQOL 3.3.3 (GitHub) and MATLAB Version with VCTK Dataset Open

google/visqol#130 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
No module named 'visqol.pb2' Open

google/visqol#131 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Python API runs too slowly, is there any way to make it run on GPU？ Open

google/visqol#133 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
undefined symbol: PyFrame_GetCode Open

google/visqol#134 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
The VISQOL metric seems to be very insensitive to different AAC encoding profiles Open

google/visqol#135 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Building not successfully on ubuntu 24.04 but works on ubuntu 22.04 Open

google/visqol#136 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Installation failed Open

google/visqol#137 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
from visqol import visqol_lib_py Traceback (most recent call last): File "<stdin>", line 1, in <module> ImportError: cannot import name 'visqol_lib_py' from 'visqol' (unknown location) Open

google/visqol#140 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Build did NOT complete successfully Open

google/visqol#142 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Python binding incompatible with Protobuf 6.x Open

google/visqol#143 · 0 comments · 3 reactions · 0 assignees · Indexed Sep 16, 2026
PyPI name "visqol" is squatted by a malicious package Open

google/visqol#144 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
ViSQOL not compiling on mac (and workaround!) Open

google/visqol#145 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026

google/visqol

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