Comment 2 for bug 1073813

The major drawback of the current implementation is that the waveform is based on a sub-sampled version of the audio to ease the cpu requierement to compute and display the visible part. For the moment the visual sampling is something like 441Hz so the smallest feature you can see repesent 1/441 sec of the real audio. It seems to not be precise enougth. You can easily change this value BUT you`ll pay this resolution with far zoom ratio !