[LAD] Scopes & RMS

[Paul Davis]

On Wed, Dec 21, 2011 at 10:22 AM, Robin Gareus <robin at gareus.org> wrote:

> IIRC ardour uses all audio samples and lets cairo do the scaling.

no. we have some fairly complex code. cairo plays no role (at
present). i'm not in the mood to explain all the details.
gtk2_ardour/canvas-waveview.c has most of the details. ardour rarely
draws waves directly from audio data.