cea608packet.h

Go to the documentation of this file.

 
#pragma once
 
 
#include <promeki/config.h>
#if PROMEKI_ENABLE_PROAV
#include <cstdint>
#include <promeki/cea708cdp.h>
#include <promeki/enum.h>
#include <promeki/json.h>
#include <promeki/namespace.h>
#include <promeki/result.h>
#include <promeki/string.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class DataStream;
 
class Cea608Packet {
        public:
                PROMEKI_DATATYPE(Cea608Packet, DataTypeCea608, 1)
 
                
                enum class Channel : uint8_t {
                        CC1 = 0, 
                        CC2 = 1, 
                        CC3 = 2, 
                        CC4 = 3, 
                };
 
                Channel channel = Channel::CC1;
 
                Cea708Cdp::CcDataList ccData;
 
                Cea608Packet() = default;
 
                Cea608Packet(Channel channel, Cea708Cdp::CcDataList ccData)
                    : channel(channel), ccData(std::move(ccData)) {}
 
                // -- Conversion to / from Cea708Cdp -----------------------
 
                static Cea608Packet fromCdp(const Cea708Cdp &cdp, Channel channel);
 
                Cea708Cdp toCdp(uint8_t frameRateCode = 0, uint16_t sequenceCounter = 0) const;
 
                // -- JSON dump --------------------------------------------
 
                JsonObject toJson() const;
 
                String toString() const;
 
                // -- Comparison -------------------------------------------
 
                bool operator==(const Cea608Packet &o) const {
                        return channel == o.channel && ccData == o.ccData;
                }
                bool operator!=(const Cea608Packet &o) const { return !(*this == o); }
 
                static String channelName(Channel c);
 
                Error writeToStream(DataStream &s) const;
 
                template <uint32_t V> static Result<Cea608Packet> readFromStream(DataStream &s);
};
 
PROMEKI_NAMESPACE_END
 
#endif // PROMEKI_ENABLE_PROAV