Function GetAstcDimensions

engine/dlib/src/dlib/image.cpp:188–198

    }

    bool GetAstcDimensions(const void* mem, uint32_t memsize, uint32_t* width, uint32_t* height, uint32_t* depth)
    {
        if (!IsAstc(mem, memsize))
            return false;

        AstcHeader* header = (AstcHeader*)mem;
        *width  = header->m_DimensionX[0] + (header->m_DimensionX[1] << 8) + (header->m_DimensionX[2] << 16);
        *height = header->m_DimensionY[0] + (header->m_DimensionY[1] << 8) + (header->m_DimensionY[2] << 16);
        *depth  = header->m_DimensionZ[0] + (header->m_DimensionZ[1] << 8) + (header->m_DimensionZ[2] << 16);
        return true;
    }
}