dlls/ddraw/helper.c

   1
   2 /*              DirectDraw Base Functions
   3  *
   4  * Copyright 1997-1999 Marcus Meissner
   5  * Copyright 1998 Lionel Ulmer (most of Direct3D stuff)
   6  * Copyright 2000 TransGaming Technologies Inc.
   7  *
   8  * This library is free software; you can redistribute it and/or
   9  * modify it under the terms of the GNU Lesser General Public
  10  * License as published by the Free Software Foundation; either
  11  * version 2.1 of the License, or (at your option) any later version.
  12  *
  13  * This library is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16  * Lesser General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU Lesser General Public
  19  * License along with this library; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22
  23 #include "config.h"
  24 #include "wine/port.h"
  25
  26 #include <stddef.h>
  27
  28 #include "d3d.h"
  29 #include "ddraw.h"
  30 #include "winerror.h"
  31
  32 #include "wine/exception.h"
  33 #include "ddraw_private.h"
  34
  35 #include "wine/debug.h"
  36
  37 WINE_DEFAULT_DEBUG_CHANNEL(ddraw);
  38
  39 /******************************************************************************
  40  *              debug output functions
  41  */
  42 typedef struct
  43 {
  44     DWORD val;
  45     const char* name;
  46 } flag_info;
  47
  48 #define FE(x) { x, #x }
  49
  50 typedef struct
  51 {
  52     DWORD val;
  53     const char* name;
  54     void (*func)(const void *);
  55     ptrdiff_t offset;
  56 } member_info;
  57
  58 #define ME(x,f,e) { x, #x, (void (*)(const void *))(f), offsetof(STRUCT, e) }
  59
  60 #define DDRAW_dump_flags(flags,names,num_names) \
  61      DDRAW_dump_flags_(flags, names, num_names, 1)
  62
  63 static void DDRAW_dump_flags_(DWORD flags, const flag_info* names,
  64                              size_t num_names, int newline)
  65 {
  66     unsigned int        i;
  67
  68     for (i=0; i < num_names; i++)
  69         if (names[i].val & flags)
  70             DPRINTF("%s ", names[i].name);
  71
  72     if (newline)
  73         DPRINTF("\n");
  74 }
  75
  76 static void DDRAW_dump_members(DWORD flags, const void* data,
  77                                const member_info* mems, size_t num_mems)
  78 {
  79     unsigned int i;
  80
  81     for (i=0; i < num_mems; i++)
  82     {
  83         if (mems[i].val & flags)
  84         {
  85             DPRINTF(" - %s : ", mems[i].name);
  86             mems[i].func((const char *)data + mems[i].offset);
  87             DPRINTF("\n");
  88         }
  89     }
  90 }
  91
  92 void DDRAW_dump_DDBLTFX(DWORD flagmask)
  93 {
  94     static const flag_info flags[] =
  95         {
  96             FE(DDBLTFX_ARITHSTRETCHY),
  97             FE(DDBLTFX_MIRRORLEFTRIGHT),
  98             FE(DDBLTFX_MIRRORUPDOWN),
  99             FE(DDBLTFX_NOTEARING),
 100             FE(DDBLTFX_ROTATE180),
 101             FE(DDBLTFX_ROTATE270),
 102             FE(DDBLTFX_ROTATE90),
 103             FE(DDBLTFX_ZBUFFERRANGE),
 104             FE(DDBLTFX_ZBUFFERBASEDEST)
 105         };
 106
 107     DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
 108 }
 109
 110 void DDRAW_dump_DDBLTFAST(DWORD flagmask)
 111 {
 112     static const flag_info flags[] =
 113         {
 114             FE(DDBLTFAST_NOCOLORKEY),
 115             FE(DDBLTFAST_SRCCOLORKEY),
 116             FE(DDBLTFAST_DESTCOLORKEY),
 117             FE(DDBLTFAST_WAIT)
 118         };
 119
 120     DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
 121 }
 122
 123 void DDRAW_dump_DDBLT(DWORD flagmask)
 124 {
 125     static const flag_info flags[] =
 126         {
 127             FE(DDBLT_ALPHADEST),
 128             FE(DDBLT_ALPHADESTCONSTOVERRIDE),
 129             FE(DDBLT_ALPHADESTNEG),
 130             FE(DDBLT_ALPHADESTSURFACEOVERRIDE),
 131             FE(DDBLT_ALPHAEDGEBLEND),
 132             FE(DDBLT_ALPHASRC),
 133             FE(DDBLT_ALPHASRCCONSTOVERRIDE),
 134             FE(DDBLT_ALPHASRCNEG),
 135             FE(DDBLT_ALPHASRCSURFACEOVERRIDE),
 136             FE(DDBLT_ASYNC),
 137             FE(DDBLT_COLORFILL),
 138             FE(DDBLT_DDFX),
 139             FE(DDBLT_DDROPS),
 140             FE(DDBLT_KEYDEST),
 141             FE(DDBLT_KEYDESTOVERRIDE),
 142             FE(DDBLT_KEYSRC),
 143             FE(DDBLT_KEYSRCOVERRIDE),
 144             FE(DDBLT_ROP),
 145             FE(DDBLT_ROTATIONANGLE),
 146             FE(DDBLT_ZBUFFER),
 147             FE(DDBLT_ZBUFFERDESTCONSTOVERRIDE),
 148             FE(DDBLT_ZBUFFERDESTOVERRIDE),
 149             FE(DDBLT_ZBUFFERSRCCONSTOVERRIDE),
 150             FE(DDBLT_ZBUFFERSRCOVERRIDE),
 151             FE(DDBLT_WAIT),
 152             FE(DDBLT_DEPTHFILL)
 153     };
 154
 155     DDRAW_dump_flags(flagmask, flags, sizeof(flags)/sizeof(flags[0]));
 156 }
 157
 158 void DDRAW_dump_DDSCAPS(const DDSCAPS2 *in)
 159 {
 160     static const flag_info flags[] = {
 161         FE(DDSCAPS_RESERVED1),
 162         FE(DDSCAPS_ALPHA),
 163         FE(DDSCAPS_BACKBUFFER),
 164         FE(DDSCAPS_COMPLEX),
 165         FE(DDSCAPS_FLIP),
 166         FE(DDSCAPS_FRONTBUFFER),
 167         FE(DDSCAPS_OFFSCREENPLAIN),
 168         FE(DDSCAPS_OVERLAY),
 169         FE(DDSCAPS_PALETTE),
 170         FE(DDSCAPS_PRIMARYSURFACE),
 171         FE(DDSCAPS_PRIMARYSURFACELEFT),
 172         FE(DDSCAPS_SYSTEMMEMORY),
 173         FE(DDSCAPS_TEXTURE),
 174         FE(DDSCAPS_3DDEVICE),
 175         FE(DDSCAPS_VIDEOMEMORY),
 176         FE(DDSCAPS_VISIBLE),
 177         FE(DDSCAPS_WRITEONLY),
 178         FE(DDSCAPS_ZBUFFER),
 179         FE(DDSCAPS_OWNDC),
 180         FE(DDSCAPS_LIVEVIDEO),
 181         FE(DDSCAPS_HWCODEC),
 182         FE(DDSCAPS_MODEX),
 183         FE(DDSCAPS_MIPMAP),
 184         FE(DDSCAPS_RESERVED2),
 185         FE(DDSCAPS_ALLOCONLOAD),
 186         FE(DDSCAPS_VIDEOPORT),
 187         FE(DDSCAPS_LOCALVIDMEM),
 188         FE(DDSCAPS_NONLOCALVIDMEM),
 189         FE(DDSCAPS_STANDARDVGAMODE),
 190         FE(DDSCAPS_OPTIMIZED)
 191     };
 192     static const flag_info flags2[] = {
 193         FE(DDSCAPS2_HARDWAREDEINTERLACE),
 194         FE(DDSCAPS2_HINTDYNAMIC),
 195         FE(DDSCAPS2_HINTSTATIC),
 196         FE(DDSCAPS2_TEXTUREMANAGE),
 197         FE(DDSCAPS2_RESERVED1),
 198         FE(DDSCAPS2_RESERVED2),
 199         FE(DDSCAPS2_OPAQUE),
 200         FE(DDSCAPS2_HINTANTIALIASING),
 201         FE(DDSCAPS2_CUBEMAP),
 202         FE(DDSCAPS2_CUBEMAP_POSITIVEX),
 203         FE(DDSCAPS2_CUBEMAP_NEGATIVEX),
 204         FE(DDSCAPS2_CUBEMAP_POSITIVEY),
 205         FE(DDSCAPS2_CUBEMAP_NEGATIVEY),
 206         FE(DDSCAPS2_CUBEMAP_POSITIVEZ),
 207         FE(DDSCAPS2_CUBEMAP_NEGATIVEZ),
 208         FE(DDSCAPS2_MIPMAPSUBLEVEL),
 209         FE(DDSCAPS2_D3DTEXTUREMANAGE),
 210         FE(DDSCAPS2_DONOTPERSIST),
 211         FE(DDSCAPS2_STEREOSURFACELEFT)
 212     };
 213
 214     DDRAW_dump_flags_(in->dwCaps, flags, sizeof(flags)/sizeof(flags[0]), 0);
 215     DDRAW_dump_flags_(in->dwCaps2, flags2, sizeof(flags2)/sizeof(flags2[0]), 0);
 216 }
 217
 218 void DDRAW_dump_pixelformat_flag(DWORD flagmask)
 219 {
 220     static const flag_info flags[] =
 221         {
 222             FE(DDPF_ALPHAPIXELS),
 223             FE(DDPF_ALPHA),
 224             FE(DDPF_FOURCC),
 225             FE(DDPF_PALETTEINDEXED4),
 226             FE(DDPF_PALETTEINDEXEDTO8),
 227             FE(DDPF_PALETTEINDEXED8),
 228             FE(DDPF_RGB),
 229             FE(DDPF_COMPRESSED),
 230             FE(DDPF_RGBTOYUV),
 231             FE(DDPF_YUV),
 232             FE(DDPF_ZBUFFER),
 233             FE(DDPF_PALETTEINDEXED1),
 234             FE(DDPF_PALETTEINDEXED2),
 235             FE(DDPF_ZPIXELS)
 236     };
 237
 238     DDRAW_dump_flags_(flagmask, flags, sizeof(flags)/sizeof(flags[0]), 0);
 239 }
 240
 241 void DDRAW_dump_paletteformat(DWORD dwFlags)
 242 {
 243     static const flag_info flags[] =
 244         {
 245             FE(DDPCAPS_4BIT),
 246             FE(DDPCAPS_8BITENTRIES),
 247             FE(DDPCAPS_8BIT),
 248             FE(DDPCAPS_INITIALIZE),
 249             FE(DDPCAPS_PRIMARYSURFACE),
 250             FE(DDPCAPS_PRIMARYSURFACELEFT),
 251             FE(DDPCAPS_ALLOW256),
 252             FE(DDPCAPS_VSYNC),
 253             FE(DDPCAPS_1BIT),
 254             FE(DDPCAPS_2BIT),
 255             FE(DDPCAPS_ALPHA)
 256     };
 257
 258     DDRAW_dump_flags(dwFlags, flags, sizeof(flags)/sizeof(flags[0]));
 259 }
 260
 261 void DDRAW_dump_pixelformat(const DDPIXELFORMAT *pf) {
 262     DPRINTF("( ");
 263     DDRAW_dump_pixelformat_flag(pf->dwFlags);
 264     if (pf->dwFlags & DDPF_FOURCC) {
 265         DPRINTF(", dwFourCC code '%c%c%c%c' (0x%08lx) - %ld bits per pixel",
 266                 (unsigned char)( pf->dwFourCC     &0xff),
 267                 (unsigned char)((pf->dwFourCC>> 8)&0xff),
 268                 (unsigned char)((pf->dwFourCC>>16)&0xff),
 269                 (unsigned char)((pf->dwFourCC>>24)&0xff),
 270                 pf->dwFourCC,
 271                 pf->u1.dwYUVBitCount
 272         );
 273     }
 274     if (pf->dwFlags & DDPF_RGB) {
 275         char *cmd;
 276         DPRINTF(", RGB bits: %ld, ", pf->u1.dwRGBBitCount);
 277         switch (pf->u1.dwRGBBitCount) {
 278         case 4: cmd = "%1lx"; break;
 279         case 8: cmd = "%02lx"; break;
 280         case 16: cmd = "%04lx"; break;
 281         case 24: cmd = "%06lx"; break;
 282         case 32: cmd = "%08lx"; break;
 283         default: ERR("Unexpected bit depth !\n"); cmd = "%d"; break;
 284         }
 285         DPRINTF(" R "); DPRINTF(cmd, pf->u2.dwRBitMask);
 286         DPRINTF(" G "); DPRINTF(cmd, pf->u3.dwGBitMask);
 287         DPRINTF(" B "); DPRINTF(cmd, pf->u4.dwBBitMask);
 288         if (pf->dwFlags & DDPF_ALPHAPIXELS) {
 289             DPRINTF(" A "); DPRINTF(cmd, pf->u5.dwRGBAlphaBitMask);
 290         }
 291         if (pf->dwFlags & DDPF_ZPIXELS) {
 292             DPRINTF(" Z "); DPRINTF(cmd, pf->u5.dwRGBZBitMask);
 293         }
 294     }
 295     if (pf->dwFlags & DDPF_ZBUFFER) {
 296         DPRINTF(", Z bits : %ld", pf->u1.dwZBufferBitDepth);
 297     }
 298     if (pf->dwFlags & DDPF_ALPHA) {
 299         DPRINTF(", Alpha bits : %ld", pf->u1.dwAlphaBitDepth);
 300     }
 301     DPRINTF(")");
 302 }
 303
 304 void DDRAW_dump_colorkeyflag(DWORD ck)
 305 {
 306     static const flag_info flags[] =
 307         {
 308             FE(DDCKEY_COLORSPACE),
 309             FE(DDCKEY_DESTBLT),
 310             FE(DDCKEY_DESTOVERLAY),
 311             FE(DDCKEY_SRCBLT),
 312             FE(DDCKEY_SRCOVERLAY)
 313     };
 314
 315     DDRAW_dump_flags(ck, flags, sizeof(flags)/sizeof(flags[0]));
 316 }
 317
 318 static void DDRAW_dump_DWORD(const void *in) {
 319     DPRINTF("%ld", *((const DWORD *) in));
 320 }
 321 static void DDRAW_dump_PTR(const void *in) {
 322     DPRINTF("%p", *((const void **) in));
 323 }
 324 void DDRAW_dump_DDCOLORKEY(const DDCOLORKEY *ddck) {
 325     DPRINTF(" Low : %ld  - High : %ld", ddck->dwColorSpaceLowValue, ddck->dwColorSpaceHighValue);
 326 }
 327
 328 void DDRAW_dump_surface_desc(const DDSURFACEDESC2 *lpddsd)
 329 {
 330 #define STRUCT DDSURFACEDESC2
 331     static const member_info members[] =
 332         {
 333             ME(DDSD_CAPS, DDRAW_dump_DDSCAPS, ddsCaps),
 334             ME(DDSD_HEIGHT, DDRAW_dump_DWORD, dwHeight),
 335             ME(DDSD_WIDTH, DDRAW_dump_DWORD, dwWidth),
 336             ME(DDSD_PITCH, DDRAW_dump_DWORD, u1.lPitch),
 337             ME(DDSD_LINEARSIZE, DDRAW_dump_DWORD, u1.dwLinearSize),
 338             ME(DDSD_BACKBUFFERCOUNT, DDRAW_dump_DWORD, dwBackBufferCount),
 339             ME(DDSD_MIPMAPCOUNT, DDRAW_dump_DWORD, u2.dwMipMapCount),
 340             ME(DDSD_REFRESHRATE, DDRAW_dump_DWORD, u2.dwRefreshRate),
 341             ME(DDSD_ALPHABITDEPTH, DDRAW_dump_DWORD, dwAlphaBitDepth),
 342             ME(DDSD_LPSURFACE, DDRAW_dump_PTR, lpSurface),
 343             ME(DDSD_CKDESTOVERLAY, DDRAW_dump_DDCOLORKEY, u3.ddckCKDestOverlay),
 344             ME(DDSD_CKDESTBLT, DDRAW_dump_DDCOLORKEY, ddckCKDestBlt),
 345             ME(DDSD_CKSRCOVERLAY, DDRAW_dump_DDCOLORKEY, ddckCKSrcOverlay),
 346             ME(DDSD_CKSRCBLT, DDRAW_dump_DDCOLORKEY, ddckCKSrcBlt),
 347             ME(DDSD_PIXELFORMAT, DDRAW_dump_pixelformat, u4.ddpfPixelFormat)
 348         };
 349
 350     DDRAW_dump_members(lpddsd->dwFlags, lpddsd, members,
 351                        sizeof(members)/sizeof(members[0]));
 352 }
 353
 354 void DDRAW_dump_cooperativelevel(DWORD cooplevel)
 355 {
 356     static const flag_info flags[] =
 357         {
 358             FE(DDSCL_FULLSCREEN),
 359             FE(DDSCL_ALLOWREBOOT),
 360             FE(DDSCL_NOWINDOWCHANGES),
 361             FE(DDSCL_NORMAL),
 362             FE(DDSCL_ALLOWMODEX),
 363             FE(DDSCL_EXCLUSIVE),
 364             FE(DDSCL_SETFOCUSWINDOW),
 365             FE(DDSCL_SETDEVICEWINDOW),
 366             FE(DDSCL_CREATEDEVICEWINDOW)
 367     };
 368
 369     if (TRACE_ON(ddraw))
 370     {
 371         DPRINTF(" - ");
 372         DDRAW_dump_flags(cooplevel, flags, sizeof(flags)/sizeof(flags[0]));
 373     }
 374 }
 375
 376 void DDRAW_dump_DDCAPS(const DDCAPS *lpcaps) {
 377     static const flag_info flags1[] = {
 378       FE(DDCAPS_3D),
 379       FE(DDCAPS_ALIGNBOUNDARYDEST),
 380       FE(DDCAPS_ALIGNSIZEDEST),
 381       FE(DDCAPS_ALIGNBOUNDARYSRC),
 382       FE(DDCAPS_ALIGNSIZESRC),
 383       FE(DDCAPS_ALIGNSTRIDE),
 384       FE(DDCAPS_BLT),
 385       FE(DDCAPS_BLTQUEUE),
 386       FE(DDCAPS_BLTFOURCC),
 387       FE(DDCAPS_BLTSTRETCH),
 388       FE(DDCAPS_GDI),
 389       FE(DDCAPS_OVERLAY),
 390       FE(DDCAPS_OVERLAYCANTCLIP),
 391       FE(DDCAPS_OVERLAYFOURCC),
 392       FE(DDCAPS_OVERLAYSTRETCH),
 393       FE(DDCAPS_PALETTE),
 394       FE(DDCAPS_PALETTEVSYNC),
 395       FE(DDCAPS_READSCANLINE),
 396       FE(DDCAPS_STEREOVIEW),
 397       FE(DDCAPS_VBI),
 398       FE(DDCAPS_ZBLTS),
 399       FE(DDCAPS_ZOVERLAYS),
 400       FE(DDCAPS_COLORKEY),
 401       FE(DDCAPS_ALPHA),
 402       FE(DDCAPS_COLORKEYHWASSIST),
 403       FE(DDCAPS_NOHARDWARE),
 404       FE(DDCAPS_BLTCOLORFILL),
 405       FE(DDCAPS_BANKSWITCHED),
 406       FE(DDCAPS_BLTDEPTHFILL),
 407       FE(DDCAPS_CANCLIP),
 408       FE(DDCAPS_CANCLIPSTRETCHED),
 409       FE(DDCAPS_CANBLTSYSMEM)
 410     };
 411     static const flag_info flags2[] = {
 412       FE(DDCAPS2_CERTIFIED),
 413       FE(DDCAPS2_NO2DDURING3DSCENE),
 414       FE(DDCAPS2_VIDEOPORT),
 415       FE(DDCAPS2_AUTOFLIPOVERLAY),
 416       FE(DDCAPS2_CANBOBINTERLEAVED),
 417       FE(DDCAPS2_CANBOBNONINTERLEAVED),
 418       FE(DDCAPS2_COLORCONTROLOVERLAY),
 419       FE(DDCAPS2_COLORCONTROLPRIMARY),
 420       FE(DDCAPS2_CANDROPZ16BIT),
 421       FE(DDCAPS2_NONLOCALVIDMEM),
 422       FE(DDCAPS2_NONLOCALVIDMEMCAPS),
 423       FE(DDCAPS2_NOPAGELOCKREQUIRED),
 424       FE(DDCAPS2_WIDESURFACES),
 425       FE(DDCAPS2_CANFLIPODDEVEN),
 426       FE(DDCAPS2_CANBOBHARDWARE),
 427       FE(DDCAPS2_COPYFOURCC),
 428       FE(DDCAPS2_PRIMARYGAMMA),
 429       FE(DDCAPS2_CANRENDERWINDOWED),
 430       FE(DDCAPS2_CANCALIBRATEGAMMA),
 431       FE(DDCAPS2_FLIPINTERVAL),
 432       FE(DDCAPS2_FLIPNOVSYNC),
 433       FE(DDCAPS2_CANMANAGETEXTURE),
 434       FE(DDCAPS2_TEXMANINNONLOCALVIDMEM),
 435       FE(DDCAPS2_STEREO),
 436       FE(DDCAPS2_SYSTONONLOCAL_AS_SYSTOLOCAL)
 437     };
 438     static const flag_info flags3[] = {
 439       FE(DDCKEYCAPS_DESTBLT),
 440       FE(DDCKEYCAPS_DESTBLTCLRSPACE),
 441       FE(DDCKEYCAPS_DESTBLTCLRSPACEYUV),
 442       FE(DDCKEYCAPS_DESTBLTYUV),
 443       FE(DDCKEYCAPS_DESTOVERLAY),
 444       FE(DDCKEYCAPS_DESTOVERLAYCLRSPACE),
 445       FE(DDCKEYCAPS_DESTOVERLAYCLRSPACEYUV),
 446       FE(DDCKEYCAPS_DESTOVERLAYONEACTIVE),
 447       FE(DDCKEYCAPS_DESTOVERLAYYUV),
 448       FE(DDCKEYCAPS_SRCBLT),
 449       FE(DDCKEYCAPS_SRCBLTCLRSPACE),
 450       FE(DDCKEYCAPS_SRCBLTCLRSPACEYUV),
 451       FE(DDCKEYCAPS_SRCBLTYUV),
 452       FE(DDCKEYCAPS_SRCOVERLAY),
 453       FE(DDCKEYCAPS_SRCOVERLAYCLRSPACE),
 454       FE(DDCKEYCAPS_SRCOVERLAYCLRSPACEYUV),
 455       FE(DDCKEYCAPS_SRCOVERLAYONEACTIVE),
 456       FE(DDCKEYCAPS_SRCOVERLAYYUV),
 457       FE(DDCKEYCAPS_NOCOSTOVERLAY)
 458     };
 459     static const flag_info flags4[] = {
 460       FE(DDFXCAPS_BLTALPHA),
 461       FE(DDFXCAPS_OVERLAYALPHA),
 462       FE(DDFXCAPS_BLTARITHSTRETCHYN),
 463       FE(DDFXCAPS_BLTARITHSTRETCHY),
 464       FE(DDFXCAPS_BLTMIRRORLEFTRIGHT),
 465       FE(DDFXCAPS_BLTMIRRORUPDOWN),
 466       FE(DDFXCAPS_BLTROTATION),
 467       FE(DDFXCAPS_BLTROTATION90),
 468       FE(DDFXCAPS_BLTSHRINKX),
 469       FE(DDFXCAPS_BLTSHRINKXN),
 470       FE(DDFXCAPS_BLTSHRINKY),
 471       FE(DDFXCAPS_BLTSHRINKYN),
 472       FE(DDFXCAPS_BLTSTRETCHX),
 473       FE(DDFXCAPS_BLTSTRETCHXN),
 474       FE(DDFXCAPS_BLTSTRETCHY),
 475       FE(DDFXCAPS_BLTSTRETCHYN),
 476       FE(DDFXCAPS_OVERLAYARITHSTRETCHY),
 477       FE(DDFXCAPS_OVERLAYARITHSTRETCHYN),
 478       FE(DDFXCAPS_OVERLAYSHRINKX),
 479       FE(DDFXCAPS_OVERLAYSHRINKXN),
 480       FE(DDFXCAPS_OVERLAYSHRINKY),
 481       FE(DDFXCAPS_OVERLAYSHRINKYN),
 482       FE(DDFXCAPS_OVERLAYSTRETCHX),
 483       FE(DDFXCAPS_OVERLAYSTRETCHXN),
 484       FE(DDFXCAPS_OVERLAYSTRETCHY),
 485       FE(DDFXCAPS_OVERLAYSTRETCHYN),
 486       FE(DDFXCAPS_OVERLAYMIRRORLEFTRIGHT),
 487       FE(DDFXCAPS_OVERLAYMIRRORUPDOWN)
 488     };
 489     static const flag_info flags5[] = {
 490       FE(DDFXALPHACAPS_BLTALPHAEDGEBLEND),
 491       FE(DDFXALPHACAPS_BLTALPHAPIXELS),
 492       FE(DDFXALPHACAPS_BLTALPHAPIXELSNEG),
 493       FE(DDFXALPHACAPS_BLTALPHASURFACES),
 494       FE(DDFXALPHACAPS_BLTALPHASURFACESNEG),
 495       FE(DDFXALPHACAPS_OVERLAYALPHAEDGEBLEND),
 496       FE(DDFXALPHACAPS_OVERLAYALPHAPIXELS),
 497       FE(DDFXALPHACAPS_OVERLAYALPHAPIXELSNEG),
 498       FE(DDFXALPHACAPS_OVERLAYALPHASURFACES),
 499       FE(DDFXALPHACAPS_OVERLAYALPHASURFACESNEG)
 500     };
 501     static const flag_info flags6[] = {
 502       FE(DDPCAPS_4BIT),
 503       FE(DDPCAPS_8BITENTRIES),
 504       FE(DDPCAPS_8BIT),
 505       FE(DDPCAPS_INITIALIZE),
 506       FE(DDPCAPS_PRIMARYSURFACE),
 507       FE(DDPCAPS_PRIMARYSURFACELEFT),
 508       FE(DDPCAPS_ALLOW256),
 509       FE(DDPCAPS_VSYNC),
 510       FE(DDPCAPS_1BIT),
 511       FE(DDPCAPS_2BIT),
 512       FE(DDPCAPS_ALPHA),
 513     };
 514     static const flag_info flags7[] = {
 515       FE(DDSVCAPS_RESERVED1),
 516       FE(DDSVCAPS_RESERVED2),
 517       FE(DDSVCAPS_RESERVED3),
 518       FE(DDSVCAPS_RESERVED4),
 519       FE(DDSVCAPS_STEREOSEQUENTIAL),
 520     };
 521
 522     DPRINTF(" - dwSize : %ld\n", lpcaps->dwSize);
 523     DPRINTF(" - dwCaps : "); DDRAW_dump_flags(lpcaps->dwCaps, flags1, sizeof(flags1)/sizeof(flags1[0]));
 524     DPRINTF(" - dwCaps2 : "); DDRAW_dump_flags(lpcaps->dwCaps2, flags2, sizeof(flags2)/sizeof(flags2[0]));
 525     DPRINTF(" - dwCKeyCaps : "); DDRAW_dump_flags(lpcaps->dwCKeyCaps, flags3, sizeof(flags3)/sizeof(flags3[0]));
 526     DPRINTF(" - dwFXCaps : "); DDRAW_dump_flags(lpcaps->dwFXCaps, flags4, sizeof(flags4)/sizeof(flags4[0]));
 527     DPRINTF(" - dwFXAlphaCaps : "); DDRAW_dump_flags(lpcaps->dwFXAlphaCaps, flags5, sizeof(flags5)/sizeof(flags5[0]));
 528     DPRINTF(" - dwPalCaps : "); DDRAW_dump_flags(lpcaps->dwPalCaps, flags6, sizeof(flags6)/sizeof(flags6[0]));
 529     DPRINTF(" - dwSVCaps : "); DDRAW_dump_flags(lpcaps->dwSVCaps, flags7, sizeof(flags7)/sizeof(flags7[0]));
 530     DPRINTF("...\n");
 531     DPRINTF(" - dwNumFourCCCodes : %ld\n", lpcaps->dwNumFourCCCodes);
 532     DPRINTF(" - dwCurrVisibleOverlays : %ld\n", lpcaps->dwCurrVisibleOverlays);
 533     DPRINTF(" - dwMinOverlayStretch : %ld\n", lpcaps->dwMinOverlayStretch);
 534     DPRINTF(" - dwMaxOverlayStretch : %ld\n", lpcaps->dwMaxOverlayStretch);
 535     DPRINTF("...\n");
 536     DPRINTF(" - ddsCaps : "); DDRAW_dump_DDSCAPS(&lpcaps->ddsCaps); DPRINTF("\n");
 537 }