ltcencoder.h

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#pragma once
 
#include <promeki/core/namespace.h>
#include <promeki/core/timecode.h>
#include <promeki/proav/audio.h>
#include <vtc/ltc_audio.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class LtcEncoder {
        public:
                LtcEncoder(int sampleRate, float level = 0.5f);
 
                ~LtcEncoder() = default;
 
                LtcEncoder(const LtcEncoder &) = delete;
                LtcEncoder &operator=(const LtcEncoder &) = delete;
                LtcEncoder(LtcEncoder &&) = default;
                LtcEncoder &operator=(LtcEncoder &&) = default;
 
                int sampleRate() const { return _encoder.sample_rate; }
 
                float level() const { return _encoder.level; }
 
                void setLevel(float level);
 
                Audio encode(const Timecode &tc);
 
                size_t frameSizeApprox(const VtcFormat *format) const;
 
        private:
                VtcLTCEncoder _encoder;
};
 
PROMEKI_NAMESPACE_END