mirror of
https://github.com/RGBCube/serenity
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1188a036e9
This can play anything that AWavLoader can load (so obviously only WAV files at the moment.) It works by having a timer that wakes up every 100ms and tries to send a sample buffer to the AudioServer. If our server-side queue is full then we wait until the next timer iteration and try again. We display the most recently enqueued sample buffer in a nice little widget that just plots the samples in green-on-black. :^)
19 lines
347 B
C++
19 lines
347 B
C++
#pragma once
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#include <LibGUI/GFrame.h>
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class ABuffer;
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class SampleWidget final : public GFrame {
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C_OBJECT(SampleWidget)
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public:
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explicit SampleWidget(GWidget* parent);
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virtual ~SampleWidget() override;
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void set_buffer(ABuffer*);
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private:
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virtual void paint_event(GPaintEvent&) override;
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RefPtr<ABuffer> m_buffer;
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};
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