- PSNR
- APSNR
- PSNR HVS
- SSIM
- MSSSIM
- CIEDE2000
Add the following to your Cargo.toml
av-metrics = "0.3"
Then check out the API docs.
Downlad the latest binary from the Releases tab.
Pre-built binaries are coming soon. In the meantime, have the latest stable Rust installed and run the following:
cargo install av-metrics-tool
From any terminal, run the executable with your two video files as arguments:
โ av-metrics-tool lossless.y4m lossy.y4m
You should receive output for all supported metrics:
PSNR - Y: 32.5281 U: 36.4083 V: 39.8238 Avg: 33.6861
APSNR - Y: 32.5450 U: 36.4087 V: 39.8244 Avg: 33.6995
PSNR HVS - Y: 34.3225 U: 37.7400 V: 40.5569 Avg: 31.8674
SSIM - Y: 13.2572 U: 10.8624 V: 12.8369 Avg: 12.6899
MSSSIM - Y: 18.8343 U: 16.6943 V: 18.7662 Avg: 18.3859
CIEDE2000 - 36.2820
Currently, the tool can only decode y4m files. Both files must match in resolution, bit depth, and color sampling.