4080 x 3072, 4 channel, float jpeg
    Stats Min: 0.000000 0.000000 0.000000 1.000000 (float)
    Stats Max: 4.613281 4.613281 4.613281 1.000000 (float)
    Stats Avg: 0.314777 0.358598 0.465455 1.000000 (float)
    Stats StdDev: 0.463126 0.471940 0.496298 0.000000 (float)
    Stats NanCount: 0 0 0 0 
    Stats InfCount: 0 0 0 0 
    Stats FiniteCount: 12533760 12533760 12533760 12533760 
    Constant: No
    Monochrome: No
uhdr_write.jpg       :   64 x   64, 4 channel, half jpeg
uhdr_fallback_type.jpg :   64 x   64, 3 channel, uint8 jpeg
uhdr_fallback_channels.jpg :   64 x   64, 1 channel, uint8 jpeg
uhdr_fallback_colorspace.jpg :   64 x   64, 3 channel, uint8 jpeg
