Tag Archives: utilities

srtresync: easy correction of linear drift for srt files

Posted on by Mahmoud Al-Qudsi
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We’ve just open-sourced some code we’ve been using in-house in the form of srtresync, a smart and easy-to-use utility that can correct both traditional “fixed offset” errors as well as the more complicated “linear drift” issues that can affect srt subtitle files.

srtresync has been released under the terms of the MIT license, and is available on github, waiting to be forked and made even more awesome in the way that only open source software can be. It’s cross-platform (written in rust), and can be used on Windows, Mac, Linux, or FreeBSD. Use is quite straightforward in both modes, and the accompanying detailed README file should quite-easily double-up as a man file.

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AutoFormat for Windows

Posted on by Mahmoud Al-Qudsi
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A few years ago while working on another boot-related project, I had need of a scripted method of formatting a drive, silently and without user intervention (don’t ask).

After mucking around with the various IOCTL in the disk and volume management WIN32 APIs, I realized there was a much easier method. Windows has always shipped with a command-line format utility (aptly named “format”) that could technically be coerced err convinced to do the job.

The only problem with format.com is its (understandable) reluctance to actually wipe a disk without the user explicitly OKing it. At the same time, there are quite a few developers out there doing low-level work that does not involve viruses or other malicious intent that are in need of a scripted format run. And, of course, the expectation is that the developer will obtain the user’s permission beforehand.

However when all is said and done, there’s no clean way of formatting a disk behind the scenes. Enter AutoFormat for Windows.

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