https://github.com/kleisauke/vips-microbench

Micro benchmarks to measure the performance of libvips
https://github.com/kleisauke/vips-microbench

Last synced: 26 days ago
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Micro benchmarks to measure the performance of libvips

• Host: GitHub
• URL: https://github.com/kleisauke/vips-microbench
• Owner: kleisauke
• Created: 2019-04-17T17:45:27.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2024-09-21T10:18:47.000Z (4 months ago)
• Last Synced: 2024-10-30T22:44:27.826Z (2 months ago)
• Language: C++
• Size: 20.9 MB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# libvips micro-benchmarks

A collection of micro-benchmarks used to measure the performance of libvips.

## Build

```bash

git clone https://github.com/kleisauke/vips-microbench.git

cd vips-microbench

rm -rf build/

cmake -S . -B build -GNinja -DCMAKE_BUILD_TYPE=Release

cmake --build build -- -j$(nproc)

```

## Run

```bash

# Disable CPU frequency scaling while running the benchmark

sudo cpupower frequency-set --governor performance

# Or use tuned-adm (RHEL / Fedora specific)

sudo tuned-adm profile throughput-performance

./bin/vips-microbench-exif --benchmark_repetitions=10

./bin/vips-microbench-thumbnail --benchmark_repetitions=10

./bin/vips-microbench-reduce --benchmark_repetitions=10

./bin/vips-microbench-jpeg --benchmark_repetitions=10

# After benchmarking you can go back to the more conservative option

sudo cpupower frequency-set --governor powersave

```