#pragma once

#include "VideoFrame.hpp"

#include <cstdint>
#include <string>

enum class FeedRuntimeStatus
{
    NoSignal,
    Placeholder,
    Bars,
    Connecting,
    Live,
    Reconnecting,
    Error
};

class IVideoFeed
{
public:
    virtual ~IVideoFeed() = default;

    virtual const VideoFrame& getFrame(uint32_t frameCounter) = 0;

    virtual FeedRuntimeStatus status() const
    {
        return FeedRuntimeStatus::NoSignal;
    }

    virtual std::string displayName() const
    {
        return "NO SIGNAL";
    }

    virtual std::string sourceInfo() const
    {
        return "";
    }

    virtual uint64_t frameVersion() const { return 0; }
    virtual bool hasGrainIndex() const { return false; }
    virtual uint64_t grainIndex() const { return 0; }

    virtual float srcAspectRatio() const
    {
        return 16.0f / 9.0f;
    }

    virtual bool hasV210() const { return false; }

    virtual const uint8_t* v210Data() const { return nullptr; }
    virtual uint32_t v210Width() const { return 0; }
    virtual uint32_t v210Height() const { return 0; }
    virtual uint32_t v210Stride() const { return 0; }
};