src/gallium/winsys/sw/hgl/bitmap_wrapper.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2009 Artur Wyszynski <harakash@gmail.com>
   4  * Copyright 2013 Alexander von Gluck IV <kallisti5@unixzen.com>
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the
   8  * "Software"), to deal in the Software without restriction, including
   9  * without limitation the rights to use, copy, modify, merge, publish,
  10  * distribute, sub license, and/or sell copies of the Software, and to
  11  * permit persons to whom the Software is furnished to do so, subject to
  12  * the following conditions:
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
  18  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  19  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  20  * USE OR OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  * The above copyright notice and this permission notice (including the
  23  * next paragraph) shall be included in all copies or substantial portions
  24  * of the Software.
  25  *
  26  **************************************************************************/
  27 #ifndef __BBITMAP_WRAPPER_H__
  28 #define __BBITMAP_WRAPPER_H__
  29
  30
  31 #include <interface/GraphicsDefs.h>
  32 #include <support/SupportDefs.h>
  33
  34
  35 typedef void Bitmap;
  36
  37 #ifdef __cplusplus
  38 extern "C" {
  39 #endif
  40
  41
  42 Bitmap* create_bitmap(int32 width, int32 height, color_space colorSpace);
  43 void delete_bitmap(Bitmap* bitmap);
  44
  45 void copy_bitmap_bits(const Bitmap* bitmap, void* data, int32 length);
  46 void import_bitmap_bits(const Bitmap* bitmap, void* data, int32 length,
  47         unsigned srcStride, color_space srcColorSpace);
  48
  49 void get_bitmap_size(const Bitmap* bitmap, int32* width, int32* height);
  50 color_space get_bitmap_color_space(const Bitmap* bitmap);
  51 int32 get_bitmap_bytes_per_row(const Bitmap* bitmap);
  52 int32 get_bitmap_bits_length(const Bitmap* bitmap);
  53
  54 void dump_bitmap(const Bitmap* bitmap);
  55
  56
  57 #ifdef __cplusplus
  58 }
  59 #endif
  60
  61
  62 #endif /* __BBITMAP_WRAPPER_H__ */