mediaport.h

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#pragma once
 
#include <promeki/core/namespace.h>
#include <promeki/core/sharedptr.h>
#include <promeki/core/string.h>
#include <promeki/proav/audiodesc.h>
#include <promeki/proav/videodesc.h>
#include <promeki/proav/imagedesc.h>
#include <promeki/proav/encodeddesc.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class MediaNode;
 
class MediaPort {
        PROMEKI_SHARED_FINAL(MediaPort)
        public:
                using Ptr = SharedPtr<MediaPort>;
 
                using List = promeki::List<MediaPort>;
 
                using PtrList = promeki::List<Ptr>;
 
                enum Direction {
                        Input,  
                        Output  
                };
 
                enum MediaType {
                        Frame,          
                        Image,          
                        Audio,          
                        Encoded         
                };
 
                MediaPort() = default;
 
                MediaPort(const String &name, Direction direction, MediaType mediaType) :
                        _name(name), _direction(direction), _mediaType(mediaType) { }
 
                const String &name() const { return _name; }
 
                void setName(const String &name) { _name = name; return; }
 
                Direction direction() const { return _direction; }
 
                MediaType mediaType() const { return _mediaType; }
 
                const AudioDesc &audioDesc() const { return _audioDesc; }
 
                void setAudioDesc(const AudioDesc &desc) { _audioDesc = desc; return; }
 
                const VideoDesc &videoDesc() const { return _videoDesc; }
 
                void setVideoDesc(const VideoDesc &desc) { _videoDesc = desc; return; }
 
                const ImageDesc &imageDesc() const { return _imageDesc; }
 
                void setImageDesc(const ImageDesc &desc) { _imageDesc = desc; return; }
 
                const EncodedDesc &encodedDesc() const { return _encodedDesc; }
 
                void setEncodedDesc(const EncodedDesc &desc) { _encodedDesc = desc; return; }
 
                bool isConnected() const { return _connected; }
 
                void setConnected(bool connected) { _connected = connected; return; }
 
                MediaNode *node() const { return _node; }
 
                void setNode(MediaNode *node) { _node = node; return; }
 
                bool isCompatible(const MediaPort &other) const;
 
        private:
                String          _name;
                Direction       _direction = Input;
                MediaType       _mediaType = Frame;
                AudioDesc       _audioDesc;
                VideoDesc       _videoDesc;
                ImageDesc       _imageDesc;
                EncodedDesc     _encodedDesc;
                bool            _connected = false;
                MediaNode       *_node = nullptr;
};
 
PROMEKI_NAMESPACE_END