diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/SampleWindow.cc | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/SampleWindow.cc b/src/SampleWindow.cc index 8de15ad..0465ce1 100644 --- a/src/SampleWindow.cc +++ b/src/SampleWindow.cc @@ -69,8 +69,11 @@ void SampleWindow::updateInfo(const SampleInfo &i) { snprintf(t, sizeof(t), "#%u", i.index); indexLabel->set_text(t); - snprintf(t, sizeof(t), "%0.0f%%", (double) pa_sw_volume_to_linear(pa_cvolume_avg(&i.volume)) * 100); - volumeLabel->set_text(t); + if (pa_cvolume_valid(&i.volume)) { + snprintf(t, sizeof(t), "%0.0f%%", (double) pa_sw_volume_to_linear(pa_cvolume_avg(&i.volume)) * 100); + volumeLabel->set_text(t); + } else + volumeLabel->set_markup("<i>n/a</i>"); if (i.bytes > 0) { |