测测你的电脑视频压缩

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@echo off
del test.h264
echo 现在时间是%time:~0,2%点%time:~3,2%分%time:~6,2%秒
set time1=%time:~0,2%%time:~3,2%%time:~6,2%
::软压缩
::ffmpeg.exe -i  baumer_video0002.avi test.h264 
::硬压缩
ffmpeg.exe -re -i  baumer_video0002.avi -c:v h264_qsv test.h264
echo 现在时间是%time:~0,2%点%time:~3,2%分%time:~6,2%秒
set time2=%time:~0,2%%time:~3,2%%time:~6,2%
set /a time3=%time2%-%time1%
echo 压缩yuv420p 1024*1024 500帧 耗时：%time3%秒
pause