1 /* 2 * Copyright 2003 VMware, Inc. 3 * All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sublicense, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice (including the 14 * next paragraph) shall be included in all copies or substantial portions 15 * of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 20 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 22 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 23 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 */ 25 26 #ifndef INTEL_BLIT_H 27 #define INTEL_BLIT_H 28 29 #include "brw_context.h" 30 31 bool 32 intelEmitCopyBlit(struct brw_context *brw, 33 GLuint cpp, 34 int32_t src_pitch, 35 drm_intel_bo *src_buffer, 36 GLuint src_offset, 37 uint32_t src_tiling, 38 uint32_t src_tr_mode, 39 int32_t dst_pitch, 40 drm_intel_bo *dst_buffer, 41 GLuint dst_offset, 42 uint32_t dst_tiling, 43 uint32_t dst_tr_mode, 44 GLshort srcx, GLshort srcy, 45 GLshort dstx, GLshort dsty, 46 GLshort w, GLshort h, 47 GLenum logicop); 48 49 bool intel_miptree_blit_compatible_formats(mesa_format src, mesa_format dst); 50 51 bool intel_miptree_blit(struct brw_context *brw, 52 struct intel_mipmap_tree *src_mt, 53 int src_level, int src_slice, 54 uint32_t src_x, uint32_t src_y, bool src_flip, 55 struct intel_mipmap_tree *dst_mt, 56 int dst_level, int dst_slice, 57 uint32_t dst_x, uint32_t dst_y, bool dst_flip, 58 uint32_t width, uint32_t height, 59 GLenum logicop); 60 61 bool intel_miptree_copy(struct brw_context *brw, 62 struct intel_mipmap_tree *src_mt, 63 int src_level, int src_slice, 64 uint32_t src_x, uint32_t src_y, 65 struct intel_mipmap_tree *dst_mt, 66 int dst_level, int dst_slice, 67 uint32_t dst_x, uint32_t dst_y, 68 uint32_t src_width, uint32_t src_height); 69 70 bool 71 intelEmitImmediateColorExpandBlit(struct brw_context *brw, 72 GLuint cpp, 73 GLubyte *src_bits, GLuint src_size, 74 GLuint fg_color, 75 GLshort dst_pitch, 76 drm_intel_bo *dst_buffer, 77 GLuint dst_offset, 78 uint32_t dst_tiling, 79 GLshort x, GLshort y, 80 GLshort w, GLshort h, 81 GLenum logic_op); 82 void intel_emit_linear_blit(struct brw_context *brw, 83 drm_intel_bo *dst_bo, 84 unsigned int dst_offset, 85 drm_intel_bo *src_bo, 86 unsigned int src_offset, 87 unsigned int size); 88 89 #endif 90
