Making a video file brighter is very easy, this can be done with FFmpeg. The curves filter can easily brighten a video file without causing much degradation at all. Use this example to make a video file a bit brighter and it will still be the same quality. ffmpeg -i -i underground-war.mp4 -vf "curves=all=’0/0 0.4/1 … Read more
I have noticed a trend lately where sites (blogs and news sites in particular) will put up an overlay the first time you visit their site, asking you to sign up for an account or take a survey. They almost always have a little “X” button, or a “Close” button, or something to close them. … Read more
Overlaying two other video files on to another is very easy with ffmpeg. I had two video files that are 640×360 pixels, and one that is 1920×1080. I used this command line with ffmpeg to overlay them. ffmpeg -i controller_agroprom.mp4 -vf "movie=dbz120.mp4 [a]; movie=dbz121.mp4 [b]; [in][a] overlay=0:32 [c]; [c][b] overlay=0:448" out99.mp4ffmpeg -i controller_agroprom.mp4 -vf "movie=dbz120.mp4 … Read more
Youtube now have an annoying overlay at the end of Youtube videos that shows other videos the viewer (might) be interested in and push this on the viewer, whether they want it or not. But this can be blocked with uBlock Origin. These are my uBlock Origin filter rules. ! 2/14/2018, 7:44:14 AM https://www.salon.com/ www.salon.com##.style__salonIcon___1Eaer … Read more