src/mesa/drivers/dri/i965/intel_blit.h

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   3  * Copyright 2003 VMware, Inc.
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  27
  28 #ifndef INTEL_BLIT_H
  29 #define INTEL_BLIT_H
  30
  31 #include "brw_context.h"
  32
  33 bool
  34 intelEmitCopyBlit(struct brw_context *brw,
  35                               GLuint cpp,
  36                               GLshort src_pitch,
  37                               drm_intel_bo *src_buffer,
  38                               GLuint src_offset,
  39                               uint32_t src_tiling,
  40                               GLshort dst_pitch,
  41                               drm_intel_bo *dst_buffer,
  42                               GLuint dst_offset,
  43                               uint32_t dst_tiling,
  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
  62 intelEmitImmediateColorExpandBlit(struct brw_context *brw,
  63                                   GLuint cpp,
  64                                   GLubyte *src_bits, GLuint src_size,
  65                                   GLuint fg_color,
  66                                   GLshort dst_pitch,
  67                                   drm_intel_bo *dst_buffer,
  68                                   GLuint dst_offset,
  69                                   uint32_t dst_tiling,
  70                                   GLshort x, GLshort y,
  71                                   GLshort w, GLshort h,
  72                                   GLenum logic_op);
  73 void intel_emit_linear_blit(struct brw_context *brw,
  74                             drm_intel_bo *dst_bo,
  75                             unsigned int dst_offset,
  76                             drm_intel_bo *src_bo,
  77                             unsigned int src_offset,
  78                             unsigned int size);
  79
  80 #endif