ancpacket.h

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#pragma once
 
 
#include <promeki/config.h>
#if PROMEKI_ENABLE_PROAV
#include <promeki/namespace.h>
#include <promeki/ancformat.h>
#include <promeki/buffer.h>
#include <promeki/metadata.h>
#include <promeki/sharedptr.h>
#include <promeki/list.h>
#include <promeki/string.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class DataStream;
 
class AncPacket {
        public:
                using List = ::promeki::List<AncPacket>;
 
                AncPacket();
 
                AncPacket(const AncFormat &fmt, const AncTransport &transport, Buffer data, Metadata meta = Metadata());
 
                const AncFormat &format() const;
 
                const AncTransport &transport() const;
 
                const Buffer &data() const;
 
                const Metadata &meta() const;
 
                uint16_t st291Line() const;
 
                uint16_t st291HOffset() const;
 
                bool st291FieldB() const;
 
                bool st291CBit() const;
 
                uint8_t st291StreamNum() const;
 
                void setFormat(const AncFormat &fmt);
 
                void setTransport(const AncTransport &transport);
 
                void setData(Buffer data);
 
                void setMeta(Metadata meta);
 
                void setSt291Line(uint16_t line);
 
                void setSt291HOffset(uint16_t hOffset);
 
                void setSt291FieldB(bool fieldB);
 
                void setSt291CBit(bool cBit);
 
                void setSt291StreamNum(uint8_t streamNum);
 
                void setSt291Framing(uint16_t line, uint16_t hOffset,
                                     bool fieldB, bool cBit, uint8_t streamNum);
 
                Buffer &dataMut();
 
                Metadata &metaMut();
 
                bool isValid() const;
 
                bool operator==(const AncPacket &o) const;
 
                bool operator!=(const AncPacket &o) const { return !(*this == o); }
 
                String toString(bool verbose = false) const;
 
                struct Impl {
                                PROMEKI_SHARED_FINAL(Impl)
 
                                AncFormat    format;
                                AncTransport transport;
                                Buffer       data;
                                Metadata     meta;
                                uint16_t     st291Line = 0x7FE;
                                uint16_t     st291HOffset = 0xFFF;
                                bool         st291FieldB = false;
                                bool         st291CBit = false;
                                uint8_t      st291StreamNum = 0;
                };
 
        private:
                SharedPtr<Impl> _d;
};
 
void writeAncPacketData(DataStream &stream, const AncPacket &pkt);
 
AncPacket readAncPacketData(DataStream &stream);
 
DataStream &operator<<(DataStream &stream, const AncPacket &pkt);
 
DataStream &operator>>(DataStream &stream, AncPacket &pkt);
 
PROMEKI_NAMESPACE_END
 
#endif // PROMEKI_ENABLE_PROAV