Reading ../../../../../oiio-images/oiio-logo-no-alpha.png
../../../../../oiio-images/oiio-logo-no-alpha.png :  135 x  135, 4 channel, uint8 png
    SHA-1: 75ED9B183E083ECF0A4881EEE0B553457B698CF4
    channel list: R, G, B, A
    Comment: "Created with GIMP"
    DateTime: "2009:03:26 17:19:47"
    ResolutionUnit: "inch"
    XResolution: 72.009
    YResolution: 72.009
    oiio:ColorSpace: "sRGB"
Comparing "../../../../../oiio-images/oiio-logo-no-alpha.png" and "oiio-logo-no-alpha.png"
PASS
Reading ../../../../../oiio-images/oiio-logo-with-alpha.png
../../../../../oiio-images/oiio-logo-with-alpha.png :  135 x  135, 4 channel, uint8 png
    SHA-1: 8AED04DCCE8F83B068C537DC0982A42EFBE431B6
    channel list: R, G, B, A
    Comment: "Created with GIMP"
    DateTime: "2009:03:26 18:44:26"
    ResolutionUnit: "inch"
    XResolution: 72.009
    YResolution: 72.009
    oiio:ColorSpace: "sRGB"
Comparing "../../../../../oiio-images/oiio-logo-with-alpha.png" and "oiio-logo-with-alpha.png"
PASS