src/mesa/drivers/dri/r300/r300_blit.h

   1 /*
   2  * Copyright (C) 2009 Maciej Cencora <m.cencora@gmail.com>
   3  *
   4  * All Rights Reserved.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining
   7  * a 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, sublicense, 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 above copyright notice and this permission notice (including the
  15  * next paragraph) shall be included in all copies or substantial
  16  * portions of the Software.
  17  *
  18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  19  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  21  * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE
  22  * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  23  * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  24  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  */
  27
  28 #ifndef R300_BLIT_H
  29 #define R300_BLIT_H
  30
  31 void r300_blit_init(struct r300_context *r300);
  32
  33 unsigned r300_blit(GLcontext *ctx,
  34                    struct radeon_bo *src_bo,
  35                    intptr_t src_offset,
  36                    gl_format src_mesaformat,
  37                    unsigned src_pitch,
  38                    unsigned src_width,
  39                    unsigned src_height,
  40                    unsigned src_x_offset,
  41                    unsigned src_y_offset,
  42                    struct radeon_bo *dst_bo,
  43                    intptr_t dst_offset,
  44                    gl_format dst_mesaformat,
  45                    unsigned dst_pitch,
  46                    unsigned dst_width,
  47                    unsigned dst_height,
  48                    unsigned dst_x_offset,
  49                    unsigned dst_y_offset,
  50                    unsigned reg_width,
  51                    unsigned reg_height,
  52                    unsigned flip_y);
  53
  54 #endif // R300_BLIT_H