yuv转rgb的bat脚本

@echo off
setlocal enabledelayedexpansion


echo hello
for %%a in (*.yuv) do ( 

set "fileNameWithoutExtension=%%~na"
echo !fileNameWithoutExtension!
ffmpeg.exe -s 3840x2160 -pix_fmt uyvy422 -i !fileNameWithoutExtension!.yuv -vf scale=in_range=full:out_range=full -q:v 0  !fileNameWithoutExtension!.jpg
)
pause