[FFADO-svn] r1214 - branches/libffado-2.0/src/libcontrol

[<tr...@ff...>]

Author: ppalmers
Date: 2008-05-25 07:38:53 -0700 (Sun, 25 May 2008)
New Revision: 1214

Modified:
   branches/libffado-2.0/src/libcontrol/ClockSelect.cpp
   branches/libffado-2.0/src/libcontrol/ClockSelect.h
Log:
add generic samplerate control

Modified: branches/libffado-2.0/src/libcontrol/ClockSelect.cpp
===================================================================
--- branches/libffado-2.0/src/libcontrol/ClockSelect.cpp	2008-05-25 09:28:37 UTC (rev 1213)
+++ branches/libffado-2.0/src/libcontrol/ClockSelect.cpp	2008-05-25 14:38:53 UTC (rev 1214)
@@ -169,4 +169,51 @@
         getName().c_str(), m_Device.getActiveClockSource().description.c_str());
 }
 
+// --- samplerate selection ---
+
+SamplerateSelect::SamplerateSelect(FFADODevice &d)
+: Discrete(&d)
+, m_Device( d )
+{
+    setName("SamplerateSelect");
+    setLabel("Samplerate Select");
+    setDescription("Select the device sample rate");
+}
+
+bool
+SamplerateSelect::setValue(int v)
+{
+    return m_Device.setSamplingFrequency(v);
+}
+
+int
+SamplerateSelect::getValue()
+{
+    return m_Device.getSamplingFrequency();
+}
+
+bool
+SamplerateSelect::setValue(int idx, int v)
+{
+    return m_Device.setSamplingFrequency(v);
+}
+
+int
+SamplerateSelect::getValue(int idx)
+{
+    return m_Device.getSamplingFrequency();
+}
+
+int
+SamplerateSelect::getMinimum()
+{
+    return 32000;
+}
+
+int
+SamplerateSelect::getMaximum()
+{
+    return 192000;
+}
+
 } // namespace Control

Modified: branches/libffado-2.0/src/libcontrol/ClockSelect.h
===================================================================
--- branches/libffado-2.0/src/libcontrol/ClockSelect.h	2008-05-25 09:28:37 UTC (rev 1213)
+++ branches/libffado-2.0/src/libcontrol/ClockSelect.h	2008-05-25 14:38:53 UTC (rev 1214)
@@ -63,6 +63,28 @@
     FFADODevice &m_Device;
 };
 
+/*!
+@brief Samplerate selection control element
+@note this is a workaround and should be done more elegant
+*/
+class SamplerateSelect
+: public Discrete
+{
+public:
+    SamplerateSelect(FFADODevice &);
+    virtual ~SamplerateSelect() {};
+
+    virtual bool setValue(int v);
+    virtual int getValue();
+    virtual bool setValue(int idx, int v);
+    virtual int getValue(int idx);
+
+    virtual int getMinimum();
+    virtual int getMaximum();
+protected:
+    FFADODevice &m_Device;
+};
+
 }; // namespace Control
 
 #endif // CONTROL_CLOCK_SELECT_H