diff options
| -rw-r--r-- | libs/canvas/wave_view.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libs/canvas/wave_view.cc b/libs/canvas/wave_view.cc index 64b5975700..5e6ff700b5 100644 --- a/libs/canvas/wave_view.cc +++ b/libs/canvas/wave_view.cc @@ -786,8 +786,8 @@ WaveView::get_image (Cairo::RefPtr<Cairo::ImageSurface>& image, framepos_t start /* we can request data from anywhere in the Source, between 0 and its length */ - framepos_t sample_start = max ((framepos_t) _region->start(), (center - canvas_samples)); - framepos_t sample_end = min (center + canvas_samples, _region->start() + _region->length()); + framepos_t sample_start = max ((framepos_t) 0, (center - canvas_samples)); + framepos_t sample_end = min (center + canvas_samples, _region->source_length (0)); const int n_peaks = llrintf ((sample_end - sample_start)/ (double) _samples_per_pixel); |