diff --git a/README.md b/README.md index 2732825..e065b16 100644 --- a/README.md +++ b/README.md @@ -53,7 +53,38 @@ estimate-film-grain -i input_file [options] [-I] Install this as /usr/local/bin/estimate-film-grain [-U] Uninstall this from /usr/local/bin/estimate-film-grain ``` - +Example usage: + - `estimate-film-grain -i input.mkv -p` plot input.mkv +``` + 1 +------------------------------------------------------------------------------------------------------+ + | *****G***** + + + | + | *****G** '/tmp/plot.dat' ***G*** | + 0.95 |-+ ***** +-| + | **G* | + | *** | + | **** | + 0.9 |-+ *G* +-| + | **** | + | **** | + 0.85 |-+ *G* +-| + | *** | + | **** | + 0.8 |-+ *G* +-| + | *** | + | **** | + | *G* | + 0.75 |-+ *** +-| + | **** | + | *G* | + 0.7 |-+ *** +-| + | ** | + | *** | + | *G* | + 0.65 |-+ *** +-| + | **** | + | + + + *| + 0.6 +------------------------------------------------------------------------------------------------------+ +``` ## Benchmark script AV1 encode quality is tested against 5 different open source videos using libsvtav1, librav1e, and libaom. Netflix's libvmaf is used to analyze quality of the encodes against the original files.