diff options
Diffstat (limited to 'offapi/com/sun/star/rendering/FloatingPointBitmapFormat.idl')
-rw-r--r-- | offapi/com/sun/star/rendering/FloatingPointBitmapFormat.idl | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/offapi/com/sun/star/rendering/FloatingPointBitmapFormat.idl b/offapi/com/sun/star/rendering/FloatingPointBitmapFormat.idl new file mode 100644 index 000000000000..7fd0a972f56f --- /dev/null +++ b/offapi/com/sun/star/rendering/FloatingPointBitmapFormat.idl @@ -0,0 +1,67 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef __com_sun_star_rendering_FloatingPointBitmapFormat_idl__ +#define __com_sun_star_rendering_FloatingPointBitmapFormat_idl__ + +module com { module sun { module star { module rendering { + +/** This structure describes format of a floating point bitmap.<p> + + @since OOo 2.0.0 + */ +constants FloatingPointBitmapFormat +{ + /** Half-float format.<p> + + The color components are stored in the half-float format, + i.e. in a 16 bit value, with 5 bit exponent, 10 bit mantissa + and a sign bit. See also <a + href="http://www.openexr.com/">OpenEXR</a> for a format + employing half-floats.<p> + */ + const byte HALFFLOAT=0; + + /** IEEE float format.<p> + + The color components are stored in the IEEE single-precision + floating point format, i.e. in a 32 bit value, with 8 bit + exponent, 23 bit mantissa and a sign bit.<p> + */ + const byte FLOAT=1; + + /** IEEE double format.<p> + + The color components are stored in the IEEE double-precision + floating point format, i.e. in a 64 bit value, with 16 bit + exponent, 47 bit mantissa and a sign bit.<p> + */ + const byte DOUBLE=2; +}; + +}; }; }; }; + +#endif |