src/gallium/state_trackers/nine/basetexture9.c

   1 /*
   2  * Copyright 2011 Joakim Sindholt <opensource@zhasha.com>
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * on the rights to use, copy, modify, merge, publish, distribute, sub
   8  * license, and/or sell copies of the Software, and to permit persons to whom
   9  * the Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
  18  * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
  19  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
  20  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  21  * USE OR OTHER DEALINGS IN THE SOFTWARE. */
  22
  23 #include "basetexture9.h"
  24 #include "device9.h"
  25
  26 /* For UploadSelf: */
  27 #include "texture9.h"
  28 #include "cubetexture9.h"
  29 #include "volumetexture9.h"
  30
  31 #ifdef DEBUG
  32 #include "nine_pipe.h"
  33 #include "nine_dump.h"
  34 #endif
  35
  36 #include "util/u_format.h"
  37 #include "util/u_gen_mipmap.h"
  38
  39 #define DBG_CHANNEL DBG_BASETEXTURE
  40
  41 HRESULT
  42 NineBaseTexture9_ctor( struct NineBaseTexture9 *This,
  43                        struct NineUnknownParams *pParams,
  44                        struct pipe_resource *initResource,
  45                        D3DRESOURCETYPE Type,
  46                        D3DFORMAT format,
  47                        D3DPOOL Pool,
  48                        DWORD Usage)
  49 {
  50     BOOL alloc = (Pool == D3DPOOL_DEFAULT) && !initResource &&
  51         (format != D3DFMT_NULL);
  52     HRESULT hr;
  53
  54     DBG("This=%p, pParams=%p initResource=%p Type=%d format=%d Pool=%d Usage=%d\n",
  55         This, pParams, initResource, Type, format, Pool, Usage);
  56
  57     user_assert(!(Usage & (D3DUSAGE_RENDERTARGET | D3DUSAGE_DEPTHSTENCIL)) ||
  58                 Pool == D3DPOOL_DEFAULT, D3DERR_INVALIDCALL);
  59     user_assert(!(Usage & D3DUSAGE_DYNAMIC) ||
  60                 Pool != D3DPOOL_MANAGED, D3DERR_INVALIDCALL);
  61
  62     hr = NineResource9_ctor(&This->base, pParams, initResource, alloc, Type, Pool, Usage);
  63     if (FAILED(hr))
  64         return hr;
  65
  66     This->format = format;
  67     This->pipe = pParams->device->pipe;
  68     This->mipfilter = (Usage & D3DUSAGE_AUTOGENMIPMAP) ?
  69         D3DTEXF_LINEAR : D3DTEXF_NONE;
  70     This->managed.lod = 0;
  71     This->managed.lod_resident = -1;
  72     /* When a depth buffer is sampled, it is for shadow mapping, except for
  73      * D3DFMT_INTZ, D3DFMT_DF16 and D3DFMT_DF24.
  74      * In addition D3DFMT_INTZ can be used for both texturing and depth buffering
  75      * if z write is disabled. This particular feature may not work for us in
  76      * practice because OGL doesn't have that. However apparently it is known
  77      * some cards have performance issues with this feature, so real apps
  78      * shouldn't use it. */
  79     This->shadow = (This->format != D3DFMT_INTZ && This->format != D3DFMT_DF16 &&
  80                     This->format != D3DFMT_DF24) &&
  81                    util_format_has_depth(util_format_description(This->base.info.format));
  82
  83     list_inithead(&This->list);
  84
  85     return D3D_OK;
  86 }
  87
  88 void
  89 NineBaseTexture9_dtor( struct NineBaseTexture9 *This )
  90 {
  91     DBG("This=%p\n", This);
  92
  93     pipe_sampler_view_reference(&This->view[0], NULL);
  94     pipe_sampler_view_reference(&This->view[1], NULL);
  95
  96     if (This->list.prev != NULL && This->list.next != NULL)
  97         list_del(&This->list),
  98
  99     NineResource9_dtor(&This->base);
 100 }
 101
 102 DWORD WINAPI
 103 NineBaseTexture9_SetLOD( struct NineBaseTexture9 *This,
 104                          DWORD LODNew )
 105 {
 106     DWORD old = This->managed.lod;
 107     DWORD max_level;
 108
 109     DBG("This=%p LODNew=%d\n", This, LODNew);
 110
 111     user_assert(This->base.pool == D3DPOOL_MANAGED, 0);
 112
 113     max_level = (This->base.usage & D3DUSAGE_AUTOGENMIPMAP) ?
 114                 0 : This->base.info.last_level;
 115     This->managed.lod = MIN2(LODNew, max_level);
 116
 117     if (This->managed.lod != old && This->bind_count && LIST_IS_EMPTY(&This->list))
 118        list_add(&This->list, &This->base.base.device->update_textures);
 119
 120     return old;
 121 }
 122
 123 DWORD WINAPI
 124 NineBaseTexture9_GetLOD( struct NineBaseTexture9 *This )
 125 {
 126     DBG("This=%p\n", This);
 127
 128     return This->managed.lod;
 129 }
 130
 131 DWORD WINAPI
 132 NineBaseTexture9_GetLevelCount( struct NineBaseTexture9 *This )
 133 {
 134     DBG("This=%p\n", This);
 135
 136     if (This->base.usage & D3DUSAGE_AUTOGENMIPMAP)
 137         return 1;
 138     return This->base.info.last_level + 1;
 139 }
 140
 141 HRESULT WINAPI
 142 NineBaseTexture9_SetAutoGenFilterType( struct NineBaseTexture9 *This,
 143                                        D3DTEXTUREFILTERTYPE FilterType )
 144 {
 145     DBG("This=%p FilterType=%d\n", This, FilterType);
 146
 147     if (!(This->base.usage & D3DUSAGE_AUTOGENMIPMAP))
 148         return D3D_OK;
 149     user_assert(FilterType != D3DTEXF_NONE, D3DERR_INVALIDCALL);
 150
 151     This->mipfilter = FilterType;
 152
 153     return D3D_OK;
 154 }
 155
 156 D3DTEXTUREFILTERTYPE WINAPI
 157 NineBaseTexture9_GetAutoGenFilterType( struct NineBaseTexture9 *This )
 158 {
 159     DBG("This=%p\n", This);
 160
 161     return This->mipfilter;
 162 }
 163
 164 HRESULT
 165 NineBaseTexture9_UploadSelf( struct NineBaseTexture9 *This )
 166 {
 167     HRESULT hr;
 168     unsigned last_level = This->base.info.last_level;
 169     unsigned l, min_level_dirty = This->managed.lod;
 170     BOOL update_lod;
 171
 172     DBG("This=%p dirty=%i type=%s\n", This, This->managed.dirty,
 173         nine_D3DRTYPE_to_str(This->base.type));
 174
 175     assert(This->base.pool == D3DPOOL_MANAGED);
 176
 177     if (This->base.usage & D3DUSAGE_AUTOGENMIPMAP)
 178         last_level = 0;
 179
 180     update_lod = This->managed.lod_resident != This->managed.lod;
 181     if (!update_lod && !This->managed.dirty)
 182         return D3D_OK;
 183
 184     /* Allocate a new resource with the correct number of levels,
 185      * Mark states for update, and tell the nine surfaces/volumes
 186      * their new resource. */
 187     if (update_lod) {
 188         struct pipe_resource *res;
 189
 190         DBG("updating LOD from %u to %u ...\n", This->managed.lod_resident, This->managed.lod);
 191
 192         pipe_sampler_view_reference(&This->view[0], NULL);
 193         pipe_sampler_view_reference(&This->view[1], NULL);
 194
 195         if (This->bind_count) {
 196             /* mark state dirty */
 197             struct nine_state *state = &This->base.base.device->state;
 198             unsigned s;
 199             for (s = 0; s < NINE_MAX_SAMPLERS; ++s)
 200                 if (state->texture[s] == This)
 201                     state->changed.texture |= 1 << s;
 202             if (state->changed.texture)
 203                 state->changed.group |= NINE_STATE_TEXTURE;
 204         }
 205
 206         /* Allocate a new resource */
 207         hr = NineBaseTexture9_CreatePipeResource(This, This->managed.lod_resident != -1);
 208         if (FAILED(hr))
 209             return hr;
 210         res = This->base.resource;
 211
 212         if (This->managed.lod_resident == -1) {/* no levels were resident */
 213             This->managed.dirty = FALSE; /* We are going to upload everything. */
 214             This->managed.lod_resident = This->base.info.last_level + 1;
 215         }
 216
 217         if (This->base.type == D3DRTYPE_TEXTURE) {
 218             struct NineTexture9 *tex = NineTexture9(This);
 219
 220             /* last content (if apply) has been copied to the new resource.
 221              * Note: We cannot render to surfaces of managed textures.
 222              * Note2: the level argument passed is to get the level offset
 223              * right when the texture is uploaded (the texture first level
 224              * corresponds to This->managed.lod).
 225              * Note3: We don't care about the value passed for the surfaces
 226              * before This->managed.lod, negative with this implementation. */
 227             for (l = 0; l <= This->base.info.last_level; ++l)
 228                 NineSurface9_SetResource(tex->surfaces[l], res, l - This->managed.lod);
 229         } else
 230         if (This->base.type == D3DRTYPE_CUBETEXTURE) {
 231             struct NineCubeTexture9 *tex = NineCubeTexture9(This);
 232             unsigned z;
 233
 234             for (l = 0; l <= This->base.info.last_level; ++l) {
 235                 for (z = 0; z < 6; ++z)
 236                     NineSurface9_SetResource(tex->surfaces[l * 6 + z],
 237                                              res, l - This->managed.lod);
 238             }
 239         } else
 240         if (This->base.type == D3DRTYPE_VOLUMETEXTURE) {
 241             struct NineVolumeTexture9 *tex = NineVolumeTexture9(This);
 242
 243             for (l = 0; l <= This->base.info.last_level; ++l)
 244                 NineVolume9_SetResource(tex->volumes[l], res, l - This->managed.lod);
 245         } else {
 246             assert(!"invalid texture type");
 247         }
 248
 249         /* We are going to fully upload the new levels,
 250          * no need to update dirty parts of the texture for these */
 251         min_level_dirty = MAX2(This->managed.lod, This->managed.lod_resident);
 252     }
 253
 254     /* Update dirty parts of the texture */
 255     if (This->managed.dirty) {
 256         if (This->base.type == D3DRTYPE_TEXTURE) {
 257             struct NineTexture9 *tex = NineTexture9(This);
 258             struct pipe_box box;
 259             box.z = 0;
 260             box.depth = 1;
 261
 262             DBG("TEXTURE: dirty rect=(%u,%u) (%ux%u)\n",
 263                 tex->dirty_rect.x, tex->dirty_rect.y,
 264                 tex->dirty_rect.width, tex->dirty_rect.height);
 265
 266             /* Note: for l < min_level_dirty, the resource is
 267              * either non-existing (and thus will be entirely re-uploaded
 268              * if the lod changes) or going to have a full upload */
 269             if (tex->dirty_rect.width) {
 270                 for (l = min_level_dirty; l <= last_level; ++l) {
 271                     u_box_minify_2d(&box, &tex->dirty_rect, l);
 272                     NineSurface9_UploadSelf(tex->surfaces[l], &box);
 273                 }
 274                 memset(&tex->dirty_rect, 0, sizeof(tex->dirty_rect));
 275                 tex->dirty_rect.depth = 1;
 276             }
 277         } else
 278         if (This->base.type == D3DRTYPE_CUBETEXTURE) {
 279             struct NineCubeTexture9 *tex = NineCubeTexture9(This);
 280             unsigned z;
 281             struct pipe_box box;
 282             box.z = 0;
 283             box.depth = 1;
 284
 285             for (z = 0; z < 6; ++z) {
 286                 DBG("FACE[%u]: dirty rect=(%u,%u) (%ux%u)\n", z,
 287                     tex->dirty_rect[z].x, tex->dirty_rect[z].y,
 288                     tex->dirty_rect[z].width, tex->dirty_rect[z].height);
 289
 290                 if (tex->dirty_rect[z].width) {
 291                     for (l = min_level_dirty; l <= last_level; ++l) {
 292                         u_box_minify_2d(&box, &tex->dirty_rect[z], l);
 293                         NineSurface9_UploadSelf(tex->surfaces[l * 6 + z], &box);
 294                     }
 295                     memset(&tex->dirty_rect[z], 0, sizeof(tex->dirty_rect[z]));
 296                     tex->dirty_rect[z].depth = 1;
 297                 }
 298             }
 299         } else
 300         if (This->base.type == D3DRTYPE_VOLUMETEXTURE) {
 301             struct NineVolumeTexture9 *tex = NineVolumeTexture9(This);
 302             struct pipe_box box;
 303
 304             DBG("VOLUME: dirty_box=(%u,%u,%u) (%ux%ux%u)\n",
 305                 tex->dirty_box.x, tex->dirty_box.y, tex->dirty_box.y,
 306                 tex->dirty_box.width, tex->dirty_box.height, tex->dirty_box.depth);
 307
 308             if (tex->dirty_box.width) {
 309                 for (l = 0; l <= last_level; ++l) {
 310                     u_box_minify_2d(&box, &tex->dirty_box, l);
 311                     NineVolume9_AddDirtyRegion(tex->volumes[l], &tex->dirty_box);
 312                 }
 313                 memset(&tex->dirty_box, 0, sizeof(tex->dirty_box));
 314             }
 315             for (l = min_level_dirty; l <= last_level; ++l)
 316                 NineVolume9_UploadSelf(tex->volumes[l]);
 317         } else {
 318             assert(!"invalid texture type");
 319         }
 320         This->managed.dirty = FALSE;
 321     }
 322
 323     /* Upload the new levels */
 324     if (update_lod) {
 325         if (This->base.type == D3DRTYPE_TEXTURE) {
 326             struct NineTexture9 *tex = NineTexture9(This);
 327             struct pipe_box box;
 328
 329             box.x = box.y = box.z = 0;
 330             box.depth = 1;
 331             for (l = This->managed.lod; l < This->managed.lod_resident; ++l) {
 332                 box.width = u_minify(This->base.info.width0, l);
 333                 box.height = u_minify(This->base.info.height0, l);
 334                 NineSurface9_UploadSelf(tex->surfaces[l], &box);
 335             }
 336         } else
 337         if (This->base.type == D3DRTYPE_CUBETEXTURE) {
 338             struct NineCubeTexture9 *tex = NineCubeTexture9(This);
 339             struct pipe_box box;
 340             unsigned z;
 341
 342             box.x = box.y = box.z = 0;
 343             box.depth = 1;
 344             for (l = This->managed.lod; l < This->managed.lod_resident; ++l) {
 345                 box.width = u_minify(This->base.info.width0, l);
 346                 box.height = u_minify(This->base.info.height0, l);
 347                 for (z = 0; z < 6; ++z)
 348                     NineSurface9_UploadSelf(tex->surfaces[l * 6 + z], &box);
 349             }
 350         } else
 351         if (This->base.type == D3DRTYPE_VOLUMETEXTURE) {
 352             struct NineVolumeTexture9 *tex = NineVolumeTexture9(This);
 353             struct pipe_box box;
 354
 355             box.x = box.y = box.z = 0;
 356             for (l = This->managed.lod; l < This->managed.lod_resident; ++l) {
 357                 box.width = u_minify(This->base.info.width0, l);
 358                 box.height = u_minify(This->base.info.height0, l);
 359                 box.depth = u_minify(This->base.info.depth0, l);
 360                 NineVolume9_AddDirtyRegion(tex->volumes[l], &box);
 361                 NineVolume9_UploadSelf(tex->volumes[l]);
 362             }
 363         } else {
 364             assert(!"invalid texture type");
 365         }
 366
 367         This->managed.lod_resident = This->managed.lod;
 368     }
 369
 370     if (This->base.usage & D3DUSAGE_AUTOGENMIPMAP)
 371         This->dirty_mip = TRUE;
 372
 373     DBG("DONE, generate mip maps = %i\n", This->dirty_mip);
 374     return D3D_OK;
 375 }
 376
 377 void WINAPI
 378 NineBaseTexture9_GenerateMipSubLevels( struct NineBaseTexture9 *This )
 379 {
 380     struct pipe_resource *resource = This->base.resource;
 381
 382     unsigned base_level = 0;
 383     unsigned last_level = This->base.info.last_level - This->managed.lod;
 384     unsigned first_layer = 0;
 385     unsigned last_layer;
 386     unsigned filter = This->mipfilter == D3DTEXF_POINT ? PIPE_TEX_FILTER_NEAREST
 387                                                        : PIPE_TEX_FILTER_LINEAR;
 388     DBG("This=%p\n", This);
 389
 390     if (This->base.pool == D3DPOOL_MANAGED)
 391         NineBaseTexture9_UploadSelf(This);
 392     if (!This->dirty_mip)
 393         return;
 394     if (This->managed.lod) {
 395         ERR("AUTOGENMIPMAP if level 0 is not resident not supported yet !\n");
 396         return;
 397     }
 398
 399     if (!This->view[0])
 400         NineBaseTexture9_UpdateSamplerView(This, 0);
 401
 402     last_layer = util_max_layer(This->view[0]->texture, base_level);
 403
 404     util_gen_mipmap(This->pipe, resource,
 405                     resource->format, base_level, last_level,
 406                     first_layer, last_layer, filter);
 407
 408     This->dirty_mip = FALSE;
 409 }
 410
 411 HRESULT
 412 NineBaseTexture9_CreatePipeResource( struct NineBaseTexture9 *This,
 413                                      BOOL CopyData )
 414 {
 415     struct pipe_context *pipe = This->pipe;
 416     struct pipe_screen *screen = This->base.info.screen;
 417     struct pipe_resource templ;
 418     unsigned l, m;
 419     struct pipe_resource *res;
 420     struct pipe_resource *old = This->base.resource;
 421
 422     DBG("This=%p lod=%u last_level=%u\n", This,
 423         This->managed.lod, This->base.info.last_level);
 424
 425     assert(This->base.pool == D3DPOOL_MANAGED);
 426
 427     templ = This->base.info;
 428
 429     if (This->managed.lod) {
 430         templ.width0 = u_minify(templ.width0, This->managed.lod);
 431         templ.height0 = u_minify(templ.height0, This->managed.lod);
 432         templ.depth0 = u_minify(templ.depth0, This->managed.lod);
 433     }
 434     templ.last_level = This->base.info.last_level - This->managed.lod;
 435
 436     if (old) {
 437         /* LOD might have changed. */
 438         if (old->width0 == templ.width0 &&
 439             old->height0 == templ.height0 &&
 440             old->depth0 == templ.depth0)
 441             return D3D_OK;
 442     }
 443
 444     res = screen->resource_create(screen, &templ);
 445     if (!res)
 446         return D3DERR_OUTOFVIDEOMEMORY;
 447     This->base.resource = res;
 448
 449     if (old && CopyData) { /* Don't return without releasing old ! */
 450         struct pipe_box box;
 451         box.x = 0;
 452         box.y = 0;
 453         box.z = 0;
 454
 455         l = (This->managed.lod < This->managed.lod_resident) ? This->managed.lod_resident - This->managed.lod : 0;
 456         m = (This->managed.lod < This->managed.lod_resident) ? 0 : This->managed.lod - This->managed.lod_resident;
 457
 458         box.width = u_minify(templ.width0, l);
 459         box.height = u_minify(templ.height0, l);
 460         box.depth = u_minify(templ.depth0, l);
 461
 462         for (; l <= templ.last_level; ++l, ++m) {
 463             pipe->resource_copy_region(pipe,
 464                                        res, l, 0, 0, 0,
 465                                        old, m, &box);
 466             box.width = u_minify(box.width, 1);
 467             box.height = u_minify(box.height, 1);
 468             box.depth = u_minify(box.depth, 1);
 469         }
 470     }
 471     pipe_resource_reference(&old, NULL);
 472
 473     return D3D_OK;
 474 }
 475
 476 #define SWIZZLE_TO_REPLACE(s) (s == UTIL_FORMAT_SWIZZLE_0 || \
 477                                s == UTIL_FORMAT_SWIZZLE_1 || \
 478                                s == UTIL_FORMAT_SWIZZLE_NONE)
 479
 480 HRESULT
 481 NineBaseTexture9_UpdateSamplerView( struct NineBaseTexture9 *This,
 482                                     const int sRGB )
 483 {
 484     const struct util_format_description *desc;
 485     struct pipe_context *pipe = This->pipe;
 486     struct pipe_screen *screen = pipe->screen;
 487     struct pipe_resource *resource = This->base.resource;
 488     struct pipe_sampler_view templ;
 489     enum pipe_format srgb_format;
 490     unsigned i;
 491     uint8_t swizzle[4];
 492
 493     DBG("This=%p sRGB=%d\n", This, sRGB);
 494
 495     if (unlikely(!resource)) {
 496         if (unlikely(This->format == D3DFMT_NULL))
 497             return D3D_OK;
 498         NineBaseTexture9_Dump(This);
 499         /* hack due to incorrect POOL_MANAGED handling */
 500         NineBaseTexture9_GenerateMipSubLevels(This);
 501         resource = This->base.resource;
 502     }
 503     assert(resource);
 504
 505     pipe_sampler_view_reference(&This->view[sRGB], NULL);
 506
 507     swizzle[0] = PIPE_SWIZZLE_RED;
 508     swizzle[1] = PIPE_SWIZZLE_GREEN;
 509     swizzle[2] = PIPE_SWIZZLE_BLUE;
 510     swizzle[3] = PIPE_SWIZZLE_ALPHA;
 511     desc = util_format_description(resource->format);
 512     if (desc->colorspace == UTIL_FORMAT_COLORSPACE_ZS) {
 513         /* msdn doc is incomplete here and wrong.
 514          * The only formats that can be read directly here
 515          * are DF16, DF24 and INTZ.
 516          * Tested on win the swizzle is
 517          * R = depth, G = B = 0, A = 1 for DF16 and DF24
 518          * R = G = B = A = depth for INTZ
 519          * For the other ZS formats that can't be read directly
 520          * but can be used as shadow map, the result is duplicated on
 521          * all channel */
 522         if (This->format == D3DFMT_DF16 ||
 523             This->format == D3DFMT_DF24) {
 524             swizzle[1] = PIPE_SWIZZLE_ZERO;
 525             swizzle[2] = PIPE_SWIZZLE_ZERO;
 526             swizzle[3] = PIPE_SWIZZLE_ONE;
 527         } else {
 528             swizzle[1] = PIPE_SWIZZLE_RED;
 529             swizzle[2] = PIPE_SWIZZLE_RED;
 530             swizzle[3] = PIPE_SWIZZLE_RED;
 531         }
 532     } else if (resource->format != PIPE_FORMAT_A8_UNORM &&
 533                resource->format != PIPE_FORMAT_RGTC1_UNORM) {
 534         /* exceptions:
 535          * A8 should have 0.0 as default values for RGB.
 536          * ATI1/RGTC1 should be r 0 0 1 (tested on windows).
 537          * It is already what gallium does. All the other ones
 538          * should have 1.0 for non-defined values */
 539         for (i = 0; i < 4; i++) {
 540             if (SWIZZLE_TO_REPLACE(desc->swizzle[i]))
 541                 swizzle[i] = PIPE_SWIZZLE_ONE;
 542         }
 543     }
 544
 545     /* if requested and supported, convert to the sRGB format */
 546     srgb_format = util_format_srgb(resource->format);
 547     if (sRGB && srgb_format != PIPE_FORMAT_NONE &&
 548         screen->is_format_supported(screen, srgb_format,
 549                                     resource->target, 0, resource->bind))
 550         templ.format = srgb_format;
 551     else
 552         templ.format = resource->format;
 553     templ.u.tex.first_layer = 0;
 554     templ.u.tex.last_layer = resource->target == PIPE_TEXTURE_3D ?
 555                              resource->depth0 - 1 : resource->array_size - 1;
 556     templ.u.tex.first_level = 0;
 557     templ.u.tex.last_level = resource->last_level;
 558     templ.swizzle_r = swizzle[0];
 559     templ.swizzle_g = swizzle[1];
 560     templ.swizzle_b = swizzle[2];
 561     templ.swizzle_a = swizzle[3];
 562     templ.target = resource->target;
 563
 564     This->view[sRGB] = pipe->create_sampler_view(pipe, resource, &templ);
 565
 566     DBG("sampler view = %p(resource = %p)\n", This->view[sRGB], resource);
 567
 568     return This->view ? D3D_OK : D3DERR_DRIVERINTERNALERROR;
 569 }
 570
 571 void WINAPI
 572 NineBaseTexture9_PreLoad( struct NineBaseTexture9 *This )
 573 {
 574     DBG("This=%p\n", This);
 575
 576     if (This->base.pool == D3DPOOL_MANAGED)
 577         NineBaseTexture9_UploadSelf(This);
 578 }
 579
 580 #ifdef DEBUG
 581 void
 582 NineBaseTexture9_Dump( struct NineBaseTexture9 *This )
 583 {
 584     DBG("\nNineBaseTexture9(%p->NULL/%p): Pool=%s Type=%s Usage=%s\n"
 585         "Format=%s Dims=%ux%ux%u/%u LastLevel=%u Lod=%u(%u)\n", This,
 586         This->base.resource,
 587         nine_D3DPOOL_to_str(This->base.pool),
 588         nine_D3DRTYPE_to_str(This->base.type),
 589         nine_D3DUSAGE_to_str(This->base.usage),
 590         d3dformat_to_string(This->format),
 591         This->base.info.width0, This->base.info.height0, This->base.info.depth0,
 592         This->base.info.array_size, This->base.info.last_level,
 593         This->managed.lod, This->managed.lod_resident);
 594 }
 595 #endif /* DEBUG */