v0.3 is out!
The scrollbar is now draggable, as one could reasonably expect.
As well, the zooming center is now chosen by the position of the first click, as usual with this kind of interface. However, since on Pd we don't have the mouse-up information (so unfortunate!), a trick requires the user to release Shift and press it again before restarting zooming (otherwise the previous zooming center is used).
A "timeline" object has also been added. It is synchronized with the wavview of the same name, and displays evenly spaced time markers. It also displays the time at the left and right bounds of the currently visible interval. The design isn't that great, but, hey, it does its job.
Le dim. 10 août 2025 à 00:41, Antoine Rousseau antoine@metalu.net a écrit :
thanks Roman, hopefully it can find its way into netpd :-)
2 days, and already a new version 0.2! Besides a couple of bugfixes and optimizations, you can now use an instance of wavview, privately to a specific table, for caching the peak buffers, so that another instance can instantly access the pre-calculated data and display it with minimum overhead.
Le ven. 8 août 2025 à 22:54, Roman Haefeli reduzent@gmail.com a écrit :
On Fri, 2025-08-08 at 19:56 +0200, Antoine Rousseau wrote:
I'm pleased to present 'wavview', a single-file-abstraction waveform viewer.
I'm very pleased to hear about this. For a long time I've been missing a good waveform display. I tried to do something similar¹, but yours is way better. And it is astonishingly smooth to edit.
Thanks for sharing.
Roman
¹ https://github.com/reduzent/netpd-instruments/blob/main/abs/rh_wavedisplay.p...
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