From 6aeecf5e2ca2abe94bfa3dc5b99861f402165289 Mon Sep 17 00:00:00 2001 From: Dominik Riebeling Date: Thu, 7 Mar 2013 20:38:31 +0100 Subject: TTS encoders: allow volume range between 0.0 and 2.0. SAPI only allowed values from 1.0 to 10.0, making it impossible to turn down the volume of the voice. Increasing the volume by a factor of 10.0 is nothing that is likely to be useful, so change the upper limit to 2.0 and decrease the lower limit to 0.0. Lame allowed values from 0.0 to 1.0, making it impossible to increase the volume of the voice. Change the upper limit to 2.0 as well. Change-Id: I8add103f6e4b3c8f1b11ee2c0ea478727bdc99c1 --- rbutil/rbutilqt/base/encoderlame.cpp | 2 +- rbutil/rbutilqt/base/encoderrbspeex.cpp | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'rbutil/rbutilqt/base') diff --git a/rbutil/rbutilqt/base/encoderlame.cpp b/rbutil/rbutilqt/base/encoderlame.cpp index d545559656..c8554194c4 100644 --- a/rbutil/rbutilqt/base/encoderlame.cpp +++ b/rbutil/rbutilqt/base/encoderlame.cpp @@ -73,7 +73,7 @@ void EncoderLame::generateSettings() insertSetting(VOLUME, new EncTtsSetting(this, EncTtsSetting::eDOUBLE, tr("Volume"), RbSettings::subValue("lame", RbSettings::EncoderVolume).toDouble(), - 0.0, 1.0)); + 0.0, 2.0)); insertSetting(QUALITY, new EncTtsSetting(this, EncTtsSetting::eDOUBLE, tr("Quality"), quality, 0.0, 1.0)); } diff --git a/rbutil/rbutilqt/base/encoderrbspeex.cpp b/rbutil/rbutilqt/base/encoderrbspeex.cpp index b5b516ec87..a8b7555fa9 100644 --- a/rbutil/rbutilqt/base/encoderrbspeex.cpp +++ b/rbutil/rbutilqt/base/encoderrbspeex.cpp @@ -30,7 +30,7 @@ void EncoderRbSpeex::generateSettings() { loadSettings(); insertSetting(eVOLUME, new EncTtsSetting(this, EncTtsSetting::eDOUBLE, - tr("Volume:"), volume, 1.0, 10.0)); + tr("Volume:"), volume, 0.0, 2.0)); insertSetting(eQUALITY, new EncTtsSetting(this, EncTtsSetting::eDOUBLE, tr("Quality:"), quality, 0, 10.0)); insertSetting(eCOMPLEXITY, new EncTtsSetting(this, EncTtsSetting::eINT, -- cgit v1.2.3