PF_BGR=(1<<3), //!< If set, reverse the order of the RGB channels
PF_A_START=(1<<4), //!< If set, alpha channel is before the color data. If clear, it is after.
PF_Z_START=(1<<5), //!< If set, ZDepth channel is before the color data. If clear, it is after.
PF_BGR=(1<<3), //!< If set, reverse the order of the RGB channels
PF_A_START=(1<<4), //!< If set, alpha channel is before the color data. If clear, it is after.
PF_Z_START=(1<<5), //!< If set, ZDepth channel is before the color data. If clear, it is after.