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  1. 10 Feb, 2018 1 commit
    • Max Kellermann's avatar
      mixer/alsa: work around rounding error at volume 0 · bede5646
      Max Kellermann authored 
      Due to rounding errors, a slightly negative value can be passed to
set_normalized_volume(), which will make the log10() call fail.
Actually, volume 0 is already failing because log10(0) is illegal.  So
let's fix this by implementing two corner cases: <=0 and >=100.

Closes #212
      bede5646
  3. 07 Jan, 2017 1 commit