ffmpeg yyds!
The size of the .h264 file is compressed to 1/10 of its original size, yet without significant compromise on quality.
hardware acceleration
1 | ffmpeg -hwaccel qsv -c:v h264_qsv -noautorotate -i .\Al.mp4 -vcodec h264_qsv -f mp4 -s 1080x1080 Al_compressed.mp4 |
What is .h264 encoding? Why is its compression rate so
high?
