cue plugin: equalizer support

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@598 90c681e8-e032-0410-971d-27865f9a5e38

3 files changed, 41 insertions, 3 deletions

diff --git a/src/plugins/Input/cue/decoder_cue.cpp b/src/plugins/Input/cue/decoder_cue.cpp
index 8e570e478..70bd81e48 100644
--- a/src/plugins/Input/cue/decoder_cue.cpp
+++ b/src/plugins/Input/cue/decoder_cue.cpp
@@ -39,6 +39,10 @@ DecoderCUE::DecoderCUE(QObject *parent, DecoderFactory *d, const QString &url)
     m_decoder = 0;
     m_output2 = 0;
     m_input2 = 0;
+    for (int i = 1; i < 10; ++i)
+        m_bands2[i] = 0;
+    m_preamp2 = 0;
+    m_useEQ2 = FALSE;
 }
 
 DecoderCUE::~DecoderCUE()
@@ -98,6 +102,8 @@ bool DecoderCUE::initialize()
     m_length = parser.length(track);
     m_offset = parser.offset(track);
     m_decoder = df->create(this, m_input2, m_output2, path);
+    m_decoder->setEQ(m_bands2, m_preamp2);
+    m_decoder->setEQEnabled(m_useEQ2);
     CUEStateHandler *csh = new CUEStateHandler(this, m_offset, m_length);
     m_decoder->setStateHandler(csh);
     connect(csh, SIGNAL(finished()), SLOT(finish()));
@@ -214,6 +220,32 @@ void DecoderCUE::pause()
     }
 }
 
+void DecoderCUE::setEQ(int bands[10], int preamp)
+{
+    for (int i = 0; i < 10; ++i)
+        m_bands2[i] = bands[i];
+    m_preamp2 = preamp;
+    if (m_decoder)
+    {
+        m_decoder->mutex()->lock ();
+        m_decoder->setEQ(m_bands2, m_preamp2);
+        m_decoder->setEQEnabled(m_useEQ2);
+        m_decoder->mutex()->unlock();
+    }
+}
+
+void DecoderCUE::setEQEnabled(bool on)
+{
+    m_useEQ2 = on;
+    if (m_decoder)
+    {
+        m_decoder->mutex()->lock ();
+        m_decoder->setEQ(m_bands2, m_preamp2);
+        m_decoder->setEQEnabled(on);
+        m_decoder->mutex()->unlock();
+    }
+}
+
 void DecoderCUE::run()
 {
     m_decoder->start();
diff --git a/src/plugins/Input/cue/decoder_cue.h b/src/plugins/Input/cue/decoder_cue.h
index d69e838a5..2b1904f4a 100644
--- a/src/plugins/Input/cue/decoder_cue.h
+++ b/src/plugins/Input/cue/decoder_cue.h
@@ -42,6 +42,10 @@ public:
     void stop();
     void pause();
 
+    // Equalizer
+    void setEQ(int bands[10], int preamp);
+    void setEQEnabled(bool on);
+
 private:
     // thread run function
     void run();
@@ -51,6 +55,9 @@ private:
     QIODevice *m_input2;
     qint64 m_length;
     qint64 m_offset;
+    int m_preamp2;
+    int m_bands2[10];
+    bool m_useEQ2;
 };
 
 class CUEStateHandler : public StateHandler
@@ -77,7 +84,6 @@ signals:
 private:
     qint64 m_length2;
     qint64 m_offset;
-
 };
 
 #endif // DECODER_CUE_H
diff --git a/src/qmmp/decoder.h b/src/qmmp/decoder.h
index 027d4f1d4..479b87ef6 100644
--- a/src/qmmp/decoder.h
+++ b/src/qmmp/decoder.h
@@ -55,8 +55,8 @@ public:
     StateHandler *stateHandler();
 
     void setStateHandler(StateHandler *handler);
-    void setEQ(int bands[10], int preamp);
-    void setEQEnabled(bool on);
+    virtual void setEQ(int bands[10], int preamp);
+    virtual void setEQEnabled(bool on);
 
     // static methods
     static QStringList all();