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/external/chromium/chrome/browser/chromeos/
Daudio_mixer_alsa.cc471 alsa_long_t vol_lo = 0; in SetElementVolume_Locked() local
474 snd_mixer_selem_get_playback_volume_range(elem, &vol_lo, &vol_hi); in SetElementVolume_Locked()
480 alsa_long_t vol_range = vol_hi - vol_lo; in SetElementVolume_Locked()
504 (new_vol - db_lo) / db_step) + vol_lo; in SetElementVolume_Locked()
513 << " to " << new_vol << " ==> " << (value - vol_lo) * db_step + db_lo in SetElementVolume_Locked()
517 alsa_long_t volume = vol_lo; in SetElementVolume_Locked()
525 *actual_vol = db_lo + (volume - vol_lo) * db_step; in SetElementVolume_Locked()