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Rev | Author | Line No. | Line |
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3254 | Serge | 1 | #ifndef SNA_RENDER_H |
2 | #define SNA_RENDER_H |
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3 | |||
4 | #include "compiler.h" |
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5 | |||
6 | #include |
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7 | #include |
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8 | |||
9 | #define GRADIENT_CACHE_SIZE 16 |
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10 | |||
11 | #define GXinvalid 0xff |
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3291 | Serge | 12 | |
13 | #define HW_BIT_BLIT (1<<0) /* BGRX blitter */ |
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14 | #define HW_TEX_BLIT (1<<1) /* stretch blit */ |
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15 | #define HW_VID_BLIT (1<<2) /* planar and packed video */ |
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3254 | Serge | 16 | |
17 | struct sna; |
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18 | struct sna_glyph; |
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19 | struct sna_video; |
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20 | struct sna_video_frame; |
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21 | struct brw_compile; |
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22 | |||
23 | struct sna_composite_rectangles { |
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24 | struct sna_coordinate { |
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25 | int16_t x, y; |
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26 | } src, mask, dst; |
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27 | int16_t width, height; |
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28 | }; |
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29 | |||
30 | struct sna_composite_op { |
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31 | fastcall void (*blt)(struct sna *sna, const struct sna_composite_op *op, |
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32 | const struct sna_composite_rectangles *r); |
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33 | fastcall void (*box)(struct sna *sna, |
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34 | const struct sna_composite_op *op, |
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35 | const BoxRec *box); |
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36 | void (*boxes)(struct sna *sna, const struct sna_composite_op *op, |
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37 | const BoxRec *box, int nbox); |
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38 | void (*done)(struct sna *sna, const struct sna_composite_op *op); |
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39 | |||
40 | struct sna_damage **damage; |
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41 | |||
42 | uint32_t op; |
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43 | |||
44 | struct { |
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45 | PixmapPtr pixmap; |
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46 | CARD32 format; |
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47 | struct kgem_bo *bo; |
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48 | int16_t x, y; |
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49 | uint16_t width, height; |
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50 | } dst; |
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51 | |||
52 | struct sna_composite_channel { |
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53 | struct kgem_bo *bo; |
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3278 | Serge | 54 | PictTransform *transform; |
3254 | Serge | 55 | uint16_t width; |
56 | uint16_t height; |
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57 | uint32_t pict_format; |
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58 | uint32_t card_format; |
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59 | uint32_t filter; |
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60 | uint32_t repeat; |
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61 | uint32_t is_affine : 1; |
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62 | uint32_t is_solid : 1; |
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63 | uint32_t is_linear : 1; |
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64 | uint32_t is_opaque : 1; |
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65 | uint32_t alpha_fixup : 1; |
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66 | uint32_t rb_reversed : 1; |
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67 | int16_t offset[2]; |
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68 | float scale[2]; |
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69 | |||
70 | // pixman_transform_t embedded_transform; |
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71 | |||
72 | union { |
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73 | struct { |
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74 | float dx, dy, offset; |
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75 | } linear; |
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76 | struct { |
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77 | uint32_t pixel; |
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78 | } gen2; |
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79 | struct gen3_shader_channel { |
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80 | int type; |
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81 | uint32_t mode; |
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82 | uint32_t constants; |
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83 | } gen3; |
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84 | } u; |
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85 | } src, mask; |
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86 | uint32_t is_affine : 1; |
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87 | uint32_t has_component_alpha : 1; |
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88 | uint32_t need_magic_ca_pass : 1; |
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89 | uint32_t rb_reversed : 1; |
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90 | |||
91 | int16_t floats_per_vertex; |
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92 | int16_t floats_per_rect; |
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93 | fastcall void (*prim_emit)(struct sna *sna, |
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94 | const struct sna_composite_op *op, |
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95 | const struct sna_composite_rectangles *r); |
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96 | |||
97 | struct sna_composite_redirect { |
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98 | struct kgem_bo *real_bo; |
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99 | struct sna_damage **real_damage, *damage; |
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100 | BoxRec box; |
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101 | } redirect; |
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102 | |||
103 | union { |
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104 | struct sna_blt_state { |
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105 | PixmapPtr src_pixmap; |
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106 | int16_t sx, sy; |
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107 | |||
108 | uint32_t inplace :1; |
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109 | uint32_t overwrites:1; |
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110 | uint32_t bpp : 6; |
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111 | |||
112 | uint32_t cmd; |
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113 | uint32_t br13; |
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114 | uint32_t pitch[2]; |
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115 | uint32_t pixel; |
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116 | struct kgem_bo *bo[2]; |
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117 | } blt; |
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118 | |||
119 | struct { |
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120 | float constants[8]; |
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121 | uint32_t num_constants; |
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122 | } gen3; |
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123 | |||
124 | struct { |
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125 | int wm_kernel; |
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126 | int ve_id; |
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127 | } gen4; |
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128 | |||
129 | struct { |
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130 | int16_t wm_kernel; |
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131 | int16_t ve_id; |
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132 | } gen5; |
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133 | |||
134 | struct { |
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135 | uint32_t flags; |
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136 | } gen6; |
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137 | |||
138 | struct { |
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139 | uint32_t flags; |
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140 | } gen7; |
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141 | } u; |
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142 | |||
143 | void *priv; |
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144 | }; |
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145 | |||
146 | struct sna_copy_op { |
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147 | struct sna_composite_op base; |
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148 | |||
149 | void (*blt)(struct sna *sna, const struct sna_copy_op *op, |
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150 | int16_t sx, int16_t sy, |
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151 | int16_t w, int16_t h, |
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152 | int16_t dx, int16_t dy); |
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153 | void (*done)(struct sna *sna, const struct sna_copy_op *op); |
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154 | }; |
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155 | |||
156 | struct sna_render { |
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3291 | Serge | 157 | int active; |
158 | |||
159 | int caps; |
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3254 | Serge | 160 | |
161 | int max_3d_size; |
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162 | int max_3d_pitch; |
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163 | |||
164 | unsigned prefer_gpu; |
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165 | #define PREFER_GPU_BLT 0x1 |
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166 | #define PREFER_GPU_RENDER 0x2 |
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167 | #define PREFER_GPU_SPANS 0x4 |
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168 | |||
169 | bool (*composite)(struct sna *sna, uint8_t op, |
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170 | PicturePtr dst, PicturePtr src, PicturePtr mask, |
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171 | int16_t src_x, int16_t src_y, |
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172 | int16_t msk_x, int16_t msk_y, |
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173 | int16_t dst_x, int16_t dst_y, |
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174 | int16_t w, int16_t h, |
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175 | struct sna_composite_op *tmp); |
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176 | |||
3278 | Serge | 177 | #if 0 |
3254 | Serge | 178 | bool (*check_composite_spans)(struct sna *sna, uint8_t op, |
179 | PicturePtr dst, PicturePtr src, |
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180 | int16_t w, int16_t h, unsigned flags); |
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181 | bool (*composite_spans)(struct sna *sna, uint8_t op, |
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182 | PicturePtr dst, PicturePtr src, |
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183 | int16_t src_x, int16_t src_y, |
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184 | int16_t dst_x, int16_t dst_y, |
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185 | int16_t w, int16_t h, |
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186 | unsigned flags, |
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187 | struct sna_composite_spans_op *tmp); |
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188 | #define COMPOSITE_SPANS_RECTILINEAR 0x1 |
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189 | #define COMPOSITE_SPANS_INPLACE_HINT 0x2 |
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190 | |||
191 | bool (*video)(struct sna *sna, |
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192 | struct sna_video *video, |
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193 | struct sna_video_frame *frame, |
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194 | RegionPtr dstRegion, |
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195 | short src_w, short src_h, |
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196 | short drw_w, short drw_h, |
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197 | short dx, short dy, |
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198 | PixmapPtr pixmap); |
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199 | |||
200 | bool (*fill_boxes)(struct sna *sna, |
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201 | CARD8 op, |
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202 | PictFormat format, |
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203 | const xRenderColor *color, |
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204 | PixmapPtr dst, struct kgem_bo *dst_bo, |
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205 | const BoxRec *box, int n); |
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206 | bool (*fill)(struct sna *sna, uint8_t alu, |
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207 | PixmapPtr dst, struct kgem_bo *dst_bo, |
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208 | uint32_t color, |
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209 | struct sna_fill_op *tmp); |
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210 | bool (*fill_one)(struct sna *sna, PixmapPtr dst, struct kgem_bo *dst_bo, |
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211 | uint32_t color, |
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212 | int16_t x1, int16_t y1, int16_t x2, int16_t y2, |
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213 | uint8_t alu); |
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214 | bool (*clear)(struct sna *sna, PixmapPtr dst, struct kgem_bo *dst_bo); |
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215 | |||
216 | bool (*copy_boxes)(struct sna *sna, uint8_t alu, |
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217 | PixmapPtr src, struct kgem_bo *src_bo, int16_t src_dx, int16_t src_dy, |
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218 | PixmapPtr dst, struct kgem_bo *dst_bo, int16_t dst_dx, int16_t dst_dy, |
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219 | const BoxRec *box, int n, unsigned flags); |
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220 | #define COPY_LAST 0x1 |
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221 | #define COPY_SYNC 0x2 |
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222 | |||
223 | #endif |
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224 | |||
3280 | Serge | 225 | bool (*blit_tex)(struct sna *sna, |
226 | uint8_t op, |
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227 | PixmapPtr src, struct kgem_bo *src_bo, |
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228 | PixmapPtr mask,struct kgem_bo *mask_bo, |
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229 | PixmapPtr dst, struct kgem_bo *dst_bo, |
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230 | int32_t src_x, int32_t src_y, |
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231 | int32_t msk_x, int32_t msk_y, |
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232 | int32_t dst_x, int32_t dst_y, |
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233 | int32_t width, int32_t height, |
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234 | struct sna_composite_op *tmp); |
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235 | |||
3254 | Serge | 236 | bool (*copy)(struct sna *sna, uint8_t alu, |
237 | PixmapPtr src, struct kgem_bo *src_bo, |
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238 | PixmapPtr dst, struct kgem_bo *dst_bo, |
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239 | struct sna_copy_op *op); |
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240 | |||
241 | void (*flush)(struct sna *sna); |
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242 | void (*reset)(struct sna *sna); |
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243 | void (*fini)(struct sna *sna); |
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244 | |||
245 | #if 0 |
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246 | |||
247 | struct sna_alpha_cache { |
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248 | struct kgem_bo *cache_bo; |
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249 | struct kgem_bo *bo[256+7]; |
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250 | } alpha_cache; |
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251 | |||
252 | struct sna_solid_cache { |
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253 | struct kgem_bo *cache_bo; |
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254 | struct kgem_bo *bo[1024]; |
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255 | uint32_t color[1025]; |
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256 | int last; |
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257 | int size; |
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258 | int dirty; |
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259 | } solid_cache; |
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260 | |||
261 | struct { |
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262 | struct sna_gradient_cache { |
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263 | struct kgem_bo *bo; |
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264 | int nstops; |
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265 | PictGradientStop *stops; |
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266 | } cache[GRADIENT_CACHE_SIZE]; |
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267 | int size; |
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268 | } gradient_cache; |
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269 | |||
270 | struct sna_glyph_cache{ |
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271 | PicturePtr picture; |
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272 | struct sna_glyph **glyphs; |
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273 | uint16_t count; |
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274 | uint16_t evict; |
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275 | } glyph[2]; |
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276 | pixman_image_t *white_image; |
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277 | PicturePtr white_picture; |
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278 | #if HAS_PIXMAN_GLYPHS |
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279 | pixman_glyph_cache_t *glyph_cache; |
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280 | #endif |
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281 | |||
282 | #endif |
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283 | |||
284 | uint16_t vb_id; |
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285 | uint16_t vertex_offset; |
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286 | uint16_t vertex_start; |
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287 | uint16_t vertex_index; |
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288 | uint16_t vertex_used; |
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289 | uint16_t vertex_size; |
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290 | uint16_t vertex_reloc[16]; |
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291 | int nvertex_reloc; |
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292 | |||
293 | struct kgem_bo *vbo; |
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294 | float *vertices; |
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295 | |||
296 | float vertex_data[1024]; |
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297 | }; |
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298 | |||
299 | struct gen2_render_state { |
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300 | uint32_t target; |
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301 | bool need_invariant; |
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302 | uint32_t logic_op_enabled; |
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303 | uint32_t ls1, ls2, vft; |
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304 | uint32_t diffuse; |
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305 | uint32_t specular; |
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306 | }; |
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307 | |||
308 | struct gen3_render_state { |
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309 | uint32_t current_dst; |
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310 | bool need_invariant; |
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311 | uint32_t tex_count; |
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312 | uint32_t last_drawrect_limit; |
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313 | uint32_t last_target; |
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314 | uint32_t last_blend; |
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315 | uint32_t last_constants; |
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316 | uint32_t last_sampler; |
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317 | uint32_t last_shader; |
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318 | uint32_t last_diffuse; |
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319 | uint32_t last_specular; |
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320 | |||
321 | uint16_t last_vertex_offset; |
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322 | uint16_t floats_per_vertex; |
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323 | uint16_t last_floats_per_vertex; |
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324 | |||
325 | uint32_t tex_map[4]; |
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326 | uint32_t tex_handle[2]; |
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327 | uint32_t tex_delta[2]; |
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328 | }; |
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329 | |||
330 | struct gen4_render_state { |
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331 | struct kgem_bo *general_bo; |
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332 | |||
333 | uint32_t vs; |
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334 | uint32_t sf; |
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335 | uint32_t wm; |
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336 | uint32_t cc; |
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337 | |||
338 | int ve_id; |
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339 | uint32_t drawrect_offset; |
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340 | uint32_t drawrect_limit; |
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341 | uint32_t last_pipelined_pointers; |
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342 | uint16_t last_primitive; |
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343 | int16_t floats_per_vertex; |
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344 | uint16_t surface_table; |
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345 | |||
346 | bool needs_invariant; |
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347 | bool needs_urb; |
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348 | }; |
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349 | |||
350 | struct gen5_render_state { |
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351 | struct kgem_bo *general_bo; |
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352 | |||
353 | uint32_t vs; |
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354 | uint32_t sf[2]; |
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355 | uint32_t wm; |
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356 | uint32_t cc; |
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357 | |||
358 | int ve_id; |
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359 | uint32_t drawrect_offset; |
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360 | uint32_t drawrect_limit; |
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361 | uint16_t last_primitive; |
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362 | int16_t floats_per_vertex; |
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363 | uint16_t surface_table; |
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364 | uint16_t last_pipelined_pointers; |
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365 | |||
366 | bool needs_invariant; |
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367 | }; |
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368 | |||
369 | enum { |
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370 | GEN6_WM_KERNEL_NOMASK = 0, |
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371 | GEN6_WM_KERNEL_NOMASK_P, |
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372 | |||
373 | GEN6_WM_KERNEL_MASK, |
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374 | GEN6_WM_KERNEL_MASK_P, |
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375 | |||
376 | GEN6_WM_KERNEL_MASKCA, |
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377 | GEN6_WM_KERNEL_MASKCA_P, |
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378 | |||
379 | GEN6_WM_KERNEL_MASKSA, |
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380 | GEN6_WM_KERNEL_MASKSA_P, |
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381 | |||
382 | GEN6_WM_KERNEL_OPACITY, |
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383 | GEN6_WM_KERNEL_OPACITY_P, |
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384 | |||
385 | GEN6_WM_KERNEL_VIDEO_PLANAR, |
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386 | GEN6_WM_KERNEL_VIDEO_PACKED, |
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387 | GEN6_KERNEL_COUNT |
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388 | }; |
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389 | |||
390 | struct gen6_render_state { |
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391 | const struct gt_info *info; |
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392 | struct kgem_bo *general_bo; |
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393 | |||
394 | uint32_t vs_state; |
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395 | uint32_t sf_state; |
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396 | uint32_t sf_mask_state; |
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397 | uint32_t wm_state; |
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398 | uint32_t wm_kernel[GEN6_KERNEL_COUNT][3]; |
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399 | |||
400 | uint32_t cc_blend; |
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401 | |||
402 | uint32_t drawrect_offset; |
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403 | uint32_t drawrect_limit; |
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404 | uint32_t blend; |
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405 | uint32_t samplers; |
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406 | uint32_t kernel; |
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407 | |||
408 | uint16_t num_sf_outputs; |
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409 | uint16_t ve_id; |
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410 | uint16_t last_primitive; |
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411 | int16_t floats_per_vertex; |
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412 | uint16_t surface_table; |
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413 | |||
414 | bool needs_invariant; |
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415 | bool first_state_packet; |
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416 | }; |
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417 | |||
418 | enum { |
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419 | GEN7_WM_KERNEL_NOMASK = 0, |
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420 | GEN7_WM_KERNEL_NOMASK_P, |
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421 | |||
422 | GEN7_WM_KERNEL_MASK, |
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423 | GEN7_WM_KERNEL_MASK_P, |
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424 | |||
425 | GEN7_WM_KERNEL_MASKCA, |
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426 | GEN7_WM_KERNEL_MASKCA_P, |
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427 | |||
428 | GEN7_WM_KERNEL_MASKSA, |
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429 | GEN7_WM_KERNEL_MASKSA_P, |
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430 | |||
431 | GEN7_WM_KERNEL_OPACITY, |
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432 | GEN7_WM_KERNEL_OPACITY_P, |
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433 | |||
434 | GEN7_WM_KERNEL_VIDEO_PLANAR, |
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435 | GEN7_WM_KERNEL_VIDEO_PACKED, |
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436 | GEN7_WM_KERNEL_COUNT |
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437 | }; |
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438 | |||
439 | struct gen7_render_state { |
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440 | const struct gt_info *info; |
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441 | struct kgem_bo *general_bo; |
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442 | |||
443 | uint32_t vs_state; |
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444 | uint32_t sf_state; |
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445 | uint32_t sf_mask_state; |
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446 | uint32_t wm_state; |
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447 | uint32_t wm_kernel[GEN7_WM_KERNEL_COUNT][3]; |
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448 | |||
449 | uint32_t cc_blend; |
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450 | |||
451 | uint32_t drawrect_offset; |
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452 | uint32_t drawrect_limit; |
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453 | uint32_t blend; |
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454 | uint32_t samplers; |
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455 | uint32_t kernel; |
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456 | |||
457 | uint16_t num_sf_outputs; |
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458 | uint16_t ve_id; |
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459 | uint16_t last_primitive; |
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460 | int16_t floats_per_vertex; |
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461 | uint16_t surface_table; |
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462 | |||
463 | bool needs_invariant; |
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464 | bool emit_flush; |
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465 | }; |
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466 | |||
467 | struct sna_static_stream { |
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468 | uint32_t size, used; |
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469 | uint8_t *data; |
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470 | }; |
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471 | |||
472 | int sna_static_stream_init(struct sna_static_stream *stream); |
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473 | uint32_t sna_static_stream_add(struct sna_static_stream *stream, |
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474 | const void *data, uint32_t len, uint32_t align); |
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475 | void *sna_static_stream_map(struct sna_static_stream *stream, |
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476 | uint32_t len, uint32_t align); |
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477 | uint32_t sna_static_stream_offsetof(struct sna_static_stream *stream, |
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478 | void *ptr); |
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479 | unsigned sna_static_stream_compile_sf(struct sna *sna, |
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480 | struct sna_static_stream *stream, |
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481 | bool (*compile)(struct brw_compile *)); |
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482 | |||
483 | unsigned sna_static_stream_compile_wm(struct sna *sna, |
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484 | struct sna_static_stream *stream, |
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485 | bool (*compile)(struct brw_compile *, int), |
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486 | int width); |
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487 | struct kgem_bo *sna_static_stream_fini(struct sna *sna, |
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488 | struct sna_static_stream *stream); |
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489 | |||
490 | struct kgem_bo * |
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491 | sna_render_get_solid(struct sna *sna, |
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492 | uint32_t color); |
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493 | |||
494 | void |
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495 | sna_render_flush_solid(struct sna *sna); |
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496 | |||
497 | |||
498 | uint32_t sna_rgba_for_color(uint32_t color, int depth); |
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499 | uint32_t sna_rgba_to_color(uint32_t rgba, uint32_t format); |
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500 | bool sna_get_rgba_from_pixel(uint32_t pixel, |
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501 | uint16_t *red, |
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502 | uint16_t *green, |
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503 | uint16_t *blue, |
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504 | uint16_t *alpha, |
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505 | uint32_t format); |
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506 | bool sna_picture_is_solid(PicturePtr picture, uint32_t *color); |
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507 | |||
508 | void no_render_init(struct sna *sna); |
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509 | |||
510 | bool gen2_render_init(struct sna *sna); |
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511 | bool gen3_render_init(struct sna *sna); |
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512 | bool gen4_render_init(struct sna *sna); |
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513 | bool gen5_render_init(struct sna *sna); |
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514 | bool gen6_render_init(struct sna *sna); |
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515 | bool gen7_render_init(struct sna *sna); |
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516 | |||
517 | #if 0 |
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518 | |||
519 | bool sna_tiling_composite(uint32_t op, |
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520 | PicturePtr src, |
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521 | PicturePtr mask, |
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522 | PicturePtr dst, |
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523 | int16_t src_x, int16_t src_y, |
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524 | int16_t mask_x, int16_t mask_y, |
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525 | int16_t dst_x, int16_t dst_y, |
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526 | int16_t width, int16_t height, |
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527 | struct sna_composite_op *tmp); |
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528 | bool sna_tiling_fill_boxes(struct sna *sna, |
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529 | CARD8 op, |
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530 | PictFormat format, |
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531 | const xRenderColor *color, |
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532 | PixmapPtr dst, struct kgem_bo *dst_bo, |
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533 | const BoxRec *box, int n); |
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534 | |||
535 | bool sna_tiling_copy_boxes(struct sna *sna, uint8_t alu, |
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536 | PixmapPtr src, struct kgem_bo *src_bo, int16_t src_dx, int16_t src_dy, |
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537 | PixmapPtr dst, struct kgem_bo *dst_bo, int16_t dst_dx, int16_t dst_dy, |
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538 | const BoxRec *box, int n); |
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539 | |||
540 | bool sna_tiling_blt_copy_boxes(struct sna *sna, uint8_t alu, |
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541 | struct kgem_bo *src_bo, int16_t src_dx, int16_t src_dy, |
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542 | struct kgem_bo *dst_bo, int16_t dst_dx, int16_t dst_dy, |
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543 | int bpp, const BoxRec *box, int nbox); |
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544 | |||
545 | bool sna_blt_composite(struct sna *sna, |
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546 | uint32_t op, |
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547 | PicturePtr src, |
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548 | PicturePtr dst, |
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549 | int16_t src_x, int16_t src_y, |
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550 | int16_t dst_x, int16_t dst_y, |
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551 | int16_t width, int16_t height, |
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552 | struct sna_composite_op *tmp, |
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553 | bool fallback); |
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554 | bool sna_blt_composite__convert(struct sna *sna, |
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555 | int x, int y, |
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556 | int width, int height, |
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557 | struct sna_composite_op *tmp); |
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558 | |||
559 | bool sna_blt_fill(struct sna *sna, uint8_t alu, |
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560 | struct kgem_bo *bo, |
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561 | int bpp, |
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562 | uint32_t pixel, |
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563 | struct sna_fill_op *fill); |
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564 | |||
565 | bool sna_blt_copy(struct sna *sna, uint8_t alu, |
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566 | struct kgem_bo *src, |
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567 | struct kgem_bo *dst, |
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568 | int bpp, |
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569 | struct sna_copy_op *copy); |
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570 | |||
571 | bool sna_blt_fill_boxes(struct sna *sna, uint8_t alu, |
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572 | struct kgem_bo *bo, |
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573 | int bpp, |
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574 | uint32_t pixel, |
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575 | const BoxRec *box, int n); |
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576 | |||
577 | bool sna_blt_copy_boxes(struct sna *sna, uint8_t alu, |
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578 | struct kgem_bo *src_bo, int16_t src_dx, int16_t src_dy, |
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579 | struct kgem_bo *dst_bo, int16_t dst_dx, int16_t dst_dy, |
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580 | int bpp, |
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581 | const BoxRec *box, int n); |
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582 | bool sna_blt_copy_boxes_fallback(struct sna *sna, uint8_t alu, |
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583 | PixmapPtr src, struct kgem_bo *src_bo, int16_t src_dx, int16_t src_dy, |
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584 | PixmapPtr dst, struct kgem_bo *dst_bo, int16_t dst_dx, int16_t dst_dy, |
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585 | const BoxRec *box, int nbox); |
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586 | |||
587 | bool _sna_get_pixel_from_rgba(uint32_t *pixel, |
||
588 | uint16_t red, |
||
589 | uint16_t green, |
||
590 | uint16_t blue, |
||
591 | uint16_t alpha, |
||
592 | uint32_t format); |
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593 | |||
594 | static inline bool |
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595 | sna_get_pixel_from_rgba(uint32_t * pixel, |
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596 | uint16_t red, |
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597 | uint16_t green, |
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598 | uint16_t blue, |
||
599 | uint16_t alpha, |
||
600 | uint32_t format) |
||
601 | { |
||
602 | switch (format) { |
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603 | case PICT_x8r8g8b8: |
||
604 | alpha = 0xffff; |
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605 | /* fall through to re-use a8r8g8b8 expansion */ |
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606 | case PICT_a8r8g8b8: |
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607 | *pixel = ((alpha >> 8 << 24) | |
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608 | (red >> 8 << 16) | |
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609 | (green & 0xff00) | |
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610 | (blue >> 8)); |
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611 | return TRUE; |
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612 | case PICT_a8: |
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613 | *pixel = alpha >> 8; |
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614 | return TRUE; |
||
615 | } |
||
616 | |||
617 | return _sna_get_pixel_from_rgba(pixel, red, green, blue, alpha, format); |
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618 | } |
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619 | |||
620 | struct kgem_bo * |
||
621 | __sna_render_pixmap_bo(struct sna *sna, |
||
622 | PixmapPtr pixmap, |
||
623 | const BoxRec *box, |
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624 | bool blt); |
||
625 | |||
626 | int |
||
627 | sna_render_pixmap_bo(struct sna *sna, |
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628 | struct sna_composite_channel *channel, |
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629 | PixmapPtr pixmap, |
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630 | int16_t x, int16_t y, |
||
631 | int16_t w, int16_t h, |
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632 | int16_t dst_x, int16_t dst_y); |
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633 | |||
634 | bool |
||
635 | sna_render_pixmap_partial(struct sna *sna, |
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636 | PixmapPtr pixmap, |
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637 | struct kgem_bo *bo, |
||
638 | struct sna_composite_channel *channel, |
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639 | int16_t x, int16_t y, |
||
640 | int16_t w, int16_t h); |
||
641 | |||
642 | int |
||
643 | sna_render_picture_extract(struct sna *sna, |
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644 | PicturePtr picture, |
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645 | struct sna_composite_channel *channel, |
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646 | int16_t x, int16_t y, |
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647 | int16_t w, int16_t h, |
||
648 | int16_t dst_x, int16_t dst_y); |
||
649 | |||
650 | int |
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651 | sna_render_picture_approximate_gradient(struct sna *sna, |
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652 | PicturePtr picture, |
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653 | struct sna_composite_channel *channel, |
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654 | int16_t x, int16_t y, |
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655 | int16_t w, int16_t h, |
||
656 | int16_t dst_x, int16_t dst_y); |
||
657 | |||
658 | int |
||
659 | sna_render_picture_fixup(struct sna *sna, |
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660 | PicturePtr picture, |
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661 | struct sna_composite_channel *channel, |
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662 | int16_t x, int16_t y, |
||
663 | int16_t w, int16_t h, |
||
664 | int16_t dst_x, int16_t dst_y); |
||
665 | |||
666 | int |
||
667 | sna_render_picture_convert(struct sna *sna, |
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668 | PicturePtr picture, |
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669 | struct sna_composite_channel *channel, |
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670 | PixmapPtr pixmap, |
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671 | int16_t x, int16_t y, |
||
672 | int16_t w, int16_t h, |
||
673 | int16_t dst_x, int16_t dst_y, |
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674 | bool fixup_alpha); |
||
675 | |||
676 | inline static void sna_render_composite_redirect_init(struct sna_composite_op *op) |
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677 | { |
||
678 | struct sna_composite_redirect *t = &op->redirect; |
||
679 | t->real_bo = NULL; |
||
680 | t->damage = NULL; |
||
681 | } |
||
682 | |||
683 | bool |
||
684 | sna_render_composite_redirect(struct sna *sna, |
||
685 | struct sna_composite_op *op, |
||
686 | int x, int y, int width, int height); |
||
687 | |||
688 | void |
||
689 | sna_render_composite_redirect_done(struct sna *sna, |
||
690 | const struct sna_composite_op *op); |
||
691 | |||
692 | bool |
||
693 | sna_composite_mask_is_opaque(PicturePtr mask); |
||
694 | |||
695 | #endif |
||
696 | void sna_vertex_init(struct sna *sna); |
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697 | |||
3263 | Serge | 698 | static inline void sna_vertex_lock(struct sna_render *r) |
699 | { |
||
700 | // pthread_mutex_lock(&r->lock); |
||
701 | } |
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3254 | Serge | 702 | |
3263 | Serge | 703 | static inline void sna_vertex_acquire__locked(struct sna_render *r) |
704 | { |
||
705 | r->active++; |
||
706 | } |
||
707 | |||
708 | static inline void sna_vertex_unlock(struct sna_render *r) |
||
709 | { |
||
710 | // pthread_mutex_unlock(&r->lock); |
||
711 | } |
||
712 | |||
713 | static inline void sna_vertex_release__locked(struct sna_render *r) |
||
714 | { |
||
715 | assert(r->active > 0); |
||
716 | --r->active; |
||
717 | // if (--r->active == 0) |
||
718 | // pthread_cond_signal(&r->wait); |
||
719 | } |
||
720 | |||
721 | static inline bool sna_vertex_wait__locked(struct sna_render *r) |
||
722 | { |
||
723 | bool was_active = r->active; |
||
724 | // while (r->active) |
||
725 | // pthread_cond_wait(&r->wait, &r->lock); |
||
726 | return was_active; |
||
727 | } |
||
728 | |||
3254 | Serge | 729 | #endif /* SNA_RENDER_H */><>><>2)><2)>1)><1)>0)><0)> |