Show 3 decimal digits when printing values.

diff --git a/libs/ardour/ardour/value_as_string.h b/libs/ardour/ardour/value_as_string.h
index e8361bf117e2c9f8396a1662043ba52c3e0eb657..18e57c27e9e2d4c4b904d889d2c98d24a91e5c3b 100644 (file)
--- a/libs/ardour/ardour/value_as_string.h
+++ b/libs/ardour/ardour/value_as_string.h
@@ -61,7 +61,7 @@ value_as_string(const ARDOUR::ParameterDescriptor& desc,
        } else if (desc.integer_step) {
                snprintf(buf, sizeof(buf), "%d", (int)v);
        } else {
-               snprintf(buf, sizeof(buf), "%.2f", v);
+               snprintf(buf, sizeof(buf), "%.3f", v);
        }
        if (desc.unit == ARDOUR::ParameterDescriptor::DB) {
                // TODO: Move proper dB printing from AutomationLine here