Persistent tab states, render UX polish and other things

With some help from luisbg, I finally reworked and merged a 2-years-old patch of mine. It turned out to be less trivial than expected, because we had to change the settings backend to allow loading/reading configuration files at runtime for our dynamically-generated tab components. So, what the heck does this mean to you? Automatically saving and restoring the state of our dynamic detachable tabs/components. This is a nice improvement for those of you who want to spread the PiTiVi UI across multiple displays:

In this screenshot, I used a gray gradient as a my desktop wallpaper (for simplicity)

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Lightworks is not anywhere close to open-source

I’ve seen everybody hail Lightworks as the messiah that will make all other open source video editors irrelevant. So far, I didn’t blog about this (because frankly, life’s too short to be pessimistic, and I was also quite curious as to how it would play out and wanted to give EditShare the benefit of the doubt—after all, I’m a fan of video editing software in general).

However, after all these years, most of the blogs or news sites (including the most popular ones) still don’t bother checking for factual accuracy and just blindly accept what corporate press releases would have them believe. I would have thought they would have grown more careful with time, but the situation has generally not improved, to the point where I am now compelled to say this now, officially, in public: Lightworks is currently not open-source and never has been. Furthermore, if it ever is open-sourced, it most likely won’t be anywhere close to a truly open project.

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How do you visualize grouping?

Here’s a tricky usability question: how would you represent the actions of grouping and ungrouping clips on a timeline? (Un)grouping is used for changing the way selections affect a set of clips. It allows you, among other things, to separate and remove the audio from the video of a clip.

It is very hard to find any relevant prior art that could guide me for this metaphor (most applications don’t have icons for these, they are only available through menu items). Inkscape can get away with icons that show “drag handles”, but we don’t have those in Pitivi. (un)grouping is quite an abstract concept, given that it does not visually change the clips in any way, it just changes the way they react to selections.

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