| #!/usr/bin/env python3 | |
| # vim: autoindent tabstop=4 shiftwidth=4 expandtab softtabstop=4 filetype=python | |
| # This file is part of Supermicro IPMI certificate updater. | |
| # Supermicro IPMI certificate updater is free software: you can | |
| # redistribute it and/or modify it under the terms of the GNU General Public | |
| # License as published by the Free Software Foundation, version 2. | |
| # | |
| # This program is distributed in the hope that it will be useful, but WITHOUT |
| #!/usr/bin/env python3 | |
| # vim: autoindent tabstop=4 shiftwidth=4 expandtab softtabstop=4 filetype=python | |
| # This file is part of Supermicro IPMI certificate updater. | |
| # Supermicro IPMI certificate updater is free software: you can | |
| # redistribute it and/or modify it under the terms of the GNU General Public | |
| # License as published by the Free Software Foundation, version 2. | |
| # | |
| # This program is distributed in the hope that it will be useful, but WITHOUT |
| This is how to automatically delete cached image previews from your Mastodon instance if they are older than 7 days. | |
| Log in as your "mastodon" User or log in as root and then change to the "mastodon" user, who runs Mastodon: | |
| # su - mastodon | |
| Open crontab: | |
| $ crontab -e | |
| ... and add these lines to your crontab: |
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.
With the release of Vivaldi 2.2, this page is now obsolete and unmaintained. Widevine is fetched automatically on post install of our official packages. The information below and the script are left for historical reasons but will not be updated.
If you are using something newer than Vivaldi 2.2, you should not be using this script as there is simply no need. Any need you think you have for it would be a bug IMHO and thus should be logged in a bug report. Before you do so however, you should also checkout the Vivaldi help page on Widevine, on Linux
A bunch of people asked how they could use this script with pure Chromium on Ubuntu. The following is a quick guide. Though I still suggest you at least try Vivaldi. Who knows, you might like it. Worried about proprietary componants? Remember that libwidevinecdm.so is a b
As usual, use it at your own risk. I am not to be held responsible for your actions.
Supported devices: WNR1000v2 (tested by me), WNR1000v2-VC (provided by Comcast for free; tested by Douglas Fraser)
Notice: Upgrade WNR1000v2 to the latest factory firmware: 1.1.2.58. Otherwise, the power LED may not behave properly.
You need to place the device into failsafe mode. For booting into failsafe mode, you need to power up the device while holding the reset button with a pin. The power LED should have an amber colour. Hold the button until it is starting to flash green. It starts to flash green after it flashes the amber LED for six times. After that, the device is in failsafe mode, accepting a firmware via its TFTP server. The device should respond to pings at 192.168.1.1, although the responses may be malformed.