Three audiowaveforms compared. The top one shows the old method used being generated. The middle shows the new more accurate method. And the last is a reference for comparison of an audio waveform generated by audacity.

Notices where this attachment appears

1. Kdenlive (kdenlive@floss.social)'s status on Tuesday, 28-Jan-2025 09:30:26 UTC Kdenlive

   The next major release of Kdenlive brings a 300% performance boost for generating audio thumbnails, along with higher-resolution waveforms for greater precision and a refactored sampling method that accurately renders the audio signal. This remarkable work was done by @etiandre and was made possible thanks to your generous contributions to our fundraiser campaign.

   Check out all the details at:
   
   https://etiand.re/posts/2025/01/audio-waveforms-in-kdenlive-technical-upgrades-for-speed-precision-and-better-ux/

   #kdenlive #kde #videoediting #audio

   @kde