1 files changed, 119 insertions, 0 deletions

diff --git a/utils/rbutilqt/base/encoderrbspeex.cpp b/utils/rbutilqt/base/encoderrbspeex.cpp
new file mode 100644
index 0000000000..2bee66028a
--- /dev/null
+++ b/utils/rbutilqt/base/encoderrbspeex.cpp
@@ -0,0 +1,119 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ *
+ *   Copyright (C) 2007 by Dominik Wenger
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <QtCore>
+#include "encoderrbspeex.h"
+#include "rbsettings.h"
+#include "rbspeex.h"
+#include "Logger.h"
+
+EncoderRbSpeex::EncoderRbSpeex(QObject *parent) : EncoderBase(parent)
+{
+
+}
+
+void EncoderRbSpeex::generateSettings()
+{
+    loadSettings();
+    insertSetting(eVOLUME, new EncTtsSetting(this, EncTtsSetting::eDOUBLE,
+        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,
+        tr("Complexity:"), complexity, 0, 10));
+    insertSetting(eNARROWBAND,new EncTtsSetting(this, EncTtsSetting::eBOOL,
+        tr("Use Narrowband:"), narrowband));
+}
+
+void EncoderRbSpeex::saveSettings()
+{
+    //save settings in user config
+    RbSettings::setSubValue("rbspeex",RbSettings::EncoderVolume,
+                            getSetting(eVOLUME)->current().toDouble());
+    RbSettings::setSubValue("rbspeex",RbSettings::EncoderQuality,
+                            getSetting(eQUALITY)->current().toDouble());
+    RbSettings::setSubValue("rbspeex",RbSettings::EncoderComplexity,
+                            getSetting(eCOMPLEXITY)->current().toInt());
+    RbSettings::setSubValue("rbspeex",RbSettings::EncoderNarrowBand,
+                            getSetting(eNARROWBAND)->current().toBool());
+
+    RbSettings::sync();
+}
+
+
+void EncoderRbSpeex::loadSettings(void)
+{
+    // try to get config from settings
+    quality = RbSettings::subValue("rbspeex", RbSettings::EncoderQuality).toDouble();
+    if(quality < 0) {
+        quality = 8.0;
+    }
+    complexity = RbSettings::subValue("rbspeex", RbSettings::EncoderComplexity).toInt();
+    volume = RbSettings::subValue("rbspeex", RbSettings::EncoderVolume).toDouble();
+    narrowband = RbSettings::subValue("rbspeex", RbSettings::EncoderNarrowBand).toBool();
+}
+
+
+bool EncoderRbSpeex::start()
+{
+
+    // make sure configuration parameters are set.
+    loadSettings();
+    return true;
+}
+
+bool EncoderRbSpeex::encode(QString input,QString output)
+{
+    LOG_INFO() << "Encoding " << input << " to "<< output;
+    char errstr[512];
+
+    FILE *fin,*fout;
+    if ((fin = fopen(input.toLocal8Bit(), "rb")) == nullptr) {
+        LOG_ERROR() << "Error: could not open input file\n";
+        return false;
+    }
+    if ((fout = fopen(output.toLocal8Bit(), "wb")) == nullptr) {
+        LOG_ERROR() << "Error: could not open output file\n";
+        fclose(fin);
+        return false;
+    }
+
+    int ret = encode_file(fin, fout, quality, complexity, narrowband, volume,
+                      errstr, sizeof(errstr));
+    fclose(fout);
+    fclose(fin);
+
+    if (!ret) {
+        /* Attempt to delete unfinished output */
+        LOG_ERROR() << "Error:" << errstr;
+        QFile(output).remove();
+        return false;
+    }
+    return true;
+}
+
+bool EncoderRbSpeex::configOk()
+{
+    // check config. Make sure current settings are loaded.
+    loadSettings();
+    if(volume <= 0 || quality <= 0 || complexity <= 0)
+        return false;
+    else
+        return true;
+}
+