| $INPUTVIDEO='input.mp4' | |
| $OUTPUTVIDEO='output.mp4' | |
| ffmpeg -i $INPUTVIDEO -metadata:s:v rotate="-90" -codec copy $OUTPUTVIDEO |
| Server 2 sockets,6 cores each, 2.4ghz | |
| # Set ixgbe options | |
| # Limit RSS queues to the number of physical cores per cpu | |
| # Disable offload | |
| # When you change this, you need to run the command and reboot for it to take. | |
| echo "options ixgbe LRO=0,0 MQ=1,1 RSS=6,6 VMDQ=0,0 vxlan_rx=0,0" > /etc/modprobe.d/ixgbe.conf | |
| # Shut down HT cores | |
| for i in $(seq 1 2 23); do |
Short version: I strongly do not recommend using any of these providers. You are, of course, free to use whatever you like. My TL;DR advice: Roll your own and use Algo or Streisand. For messaging & voice, use Signal. For increased anonymity, use Tor for desktop (though recognize that doing so may actually put you at greater risk), and Onion Browser for mobile.
This mini-rant came on the heels of an interesting twitter discussion: https://twitter.com/kennwhite/status/591074055018582016
Grab ffmpeg from https://www.ffmpeg.org/download.html
It's a command line tool which means you will have to type things with your keyboard instead of clicking on buttons.
The most trivial operation would be converting gifs:
ffmpeg -i your_gif.gif -c:v libvpx -crf 12 -b:v 500K output.webm
-crf values can go from 4 to 63. Lower values mean better quality.-b:v is the maximum allowed bitrate. Higher means better quality.