videoformatdetails.h

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#pragma once
 
 
#include <promeki/config.h>
#if PROMEKI_ENABLE_PROAV
#include <cstdint>
#include <promeki/namespace.h>
#include <promeki/videoformat.h>
 
PROMEKI_NAMESPACE_BEGIN
 
class VideoFormatDetails {
        public:
                VideoFormatDetails() = default;
 
                explicit VideoFormatDetails(const VideoFormat &fmt);
 
                explicit VideoFormatDetails(VideoFormat::WellKnownRaster raster);
 
                bool isValid() const { return _totalLines > 0; }
 
                const VideoFormat &format() const { return _format; }
 
                int totalLines() const { return _totalLines; }
 
                int activeLines() const { return _activeLines; }
 
                static int totalLinesForRaster(VideoFormat::WellKnownRaster raster);
 
        private:
                void lookupFromRaster(VideoFormat::WellKnownRaster raster);
 
                VideoFormat _format;
                int         _totalLines = 0;
                int         _activeLines = 0;
};
 
PROMEKI_NAMESPACE_END
 
#endif // PROMEKI_ENABLE_PROAV