1 /************************************************************************** 2 * 3 * Copyright 2003 VMware, Inc. 4 * All Rights Reserved. 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 above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 #ifndef INTEL_BLIT_H 29 #define INTEL_BLIT_H 30 31 #include "intel_context.h" 32 33 extern void intelCopyBuffer(const __DRIdrawable * dpriv, 34 const drm_clip_rect_t * rect); 35 36 extern GLbitfield intelClearWithBlit(struct gl_context * ctx, GLbitfield mask); 37 38 bool intel_miptree_blit(struct intel_context *intel, 39 struct intel_mipmap_tree *src_mt, 40 int src_level, int src_slice, 41 uint32_t src_x, uint32_t src_y, bool src_flip, 42 struct intel_mipmap_tree *dst_mt, 43 int dst_level, int dst_slice, 44 uint32_t dst_x, uint32_t dst_y, bool dst_flip, 45 uint32_t width, uint32_t height, 46 enum gl_logicop_mode logicop); 47 48 bool 49 intelEmitImmediateColorExpandBlit(struct intel_context *intel, 50 GLuint cpp, 51 GLubyte *src_bits, GLuint src_size, 52 GLuint fg_color, 53 GLshort dst_pitch, 54 drm_intel_bo *dst_buffer, 55 GLuint dst_offset, 56 uint32_t dst_tiling, 57 GLshort x, GLshort y, 58 GLshort w, GLshort h, 59 enum gl_logicop_mode logic_op); 60 void intel_emit_linear_blit(struct intel_context *intel, 61 drm_intel_bo *dst_bo, 62 unsigned int dst_offset, 63 drm_intel_bo *src_bo, 64 unsigned int src_offset, 65 unsigned int size); 66 67 #endif 68