1 /***************************************************************************
3 * Copyright 2010,2011 BMW Car IT GmbH
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 ****************************************************************************/
20 #ifndef _PIXELFORMAT_H_
21 #define _PIXELFORMAT_H_
23 #include "ilm_types.h"
26 * Enumeration of possible PixelFormats
30 PIXELFORMAT_R8 = ILM_PIXELFORMAT_R_8,
31 PIXELFORMAT_RGB888 = ILM_PIXELFORMAT_RGB_888,
32 PIXELFORMAT_RGBA8888 = ILM_PIXELFORMAT_RGBA_8888,
33 PIXELFORMAT_RGB565 = ILM_PIXELFORMAT_RGB_565,
34 PIXELFORMAT_RGBA5551 = ILM_PIXELFORMAT_RGBA_5551,
35 PIXELFORMAT_RGBA6661 = ILM_PIXELFORMAT_RGBA_6661,
36 PIXELFORMAT_RGBA4444 = ILM_PIXELFORMAT_RGBA_4444,
37 PIXELFORMAT_UNKNOWN = ILM_PIXEL_FORMAT_UNKNOWN
40 #define PixelFormatHasAlpha(pf) \
41 ((pf == PIXELFORMAT_RGBA8888) || (pf == PIXELFORMAT_RGBA5551) || (pf == PIXELFORMAT_RGBA6661) || (pf == PIXELFORMAT_RGBA4444))
42 #endif /* _PIXELFORMAT_H_ */