ffmpeg
ffmpeg -f x11grab -r 25 -s 1366x768 -i :0.0 -sameq /tmp/out.mp4
avconv
avconv -f x11grab -r 25 -s 1366x768 -i :0.0 -same_quant /tmp/test.mp4
說明
f x11grab 從螢幕
-r 25 fps
-s 1366x768 解析度
-i :0.0 錄影的位置,可以用+改變位置 ex. -i :0.0+10,20
-sameq & -same_quant 與來源使用相同的 quantizer,avconv 的 man page 說不等同於畫質
,只是不知道還有什麼方式來讓畫質變好 Orz
最後檔名為輸出的檔案,ctrl-c 停止錄影
Each casino that is a part of|is half of} a network or has affiliations with other casinos will in a position to|be succesful of|have the power to} give you more promotions than the ones that aren't {part of|a half of} the network. Even if you are on the lookout for a Texas on-line casino so that you can|so as to|to find a way to} play, it's nonetheless essential to choose on} one which has been around for a while. Use the web to study more concerning the casino and see what others say 1xbet korea about it. It can also be|can be} a good suggestion verify out|to take a look at} some evaluations on the casino so you can make make|you could make} one thing out of what data is presented.
回覆刪除