10 releases (5 breaking)
|0.6.2||Dec 31, 2020|
|0.6.1||Oct 6, 2020|
|0.5.1||Jun 18, 2020|
|0.4.0||Mar 6, 2020|
|0.3.0||Nov 11, 2019|
5,042 downloads per month
Used in 2 crates
- PSNR HVS
Add the following to your Cargo.toml
av-metrics = "0.7"
Then check out the API docs.
Download 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:
➜ 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
By default, the tool can only decode y4m files. Both files must match in resolution, bit depth, and color sampling.
Alternate input formats can be supported by enabling FFMpeg support. Due to limitations, this currently has to be enabled at compile time.
In the crate, this can be enabled with the feature "ffmpeg-decode". In the binary, this can be enabled with the feature "ffmpeg".