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@ -24,8 +24,8 @@ class DeviceInterface
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virtual int getHeight() { return -1; }
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virtual int getVideoFormat() { return -1; }
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virtual std::list<int> getVideoFormatList() { return std::list<int>(); }
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virtual unsigned long getSampleRate() { return -1; }
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virtual unsigned long getChannels() { return -1; }
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virtual int getSampleRate() { return -1; }
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virtual int getChannels() { return -1; }
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virtual int getAudioFormat() { return -1; }
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virtual std::list<int> getAudioFormatList() { return std::list<int>(); }
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virtual ~DeviceInterface() {};
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