libvo/vo_directfb2.c

   1 /*
   2    MPlayer video driver for DirectFramebuffer device
   3
   4    (C) 2002
   5
   6    Written by  Jiri Svoboda <Jiri.Svoboda@seznam.cz>
   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 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
  20    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  21    Boston, MA 02110-1301 USA.
  22 */
  23
  24 // directfb includes
  25
  26 #include <directfb.h>
  27
  28 #define DFB_VERSION(a,b,c) (((a)<<16)|((b)<<8)|(c))
  29
  30 // other things
  31
  32 #include <stdio.h>
  33 #include <stdlib.h>
  34 #include <string.h>
  35
  36 #ifdef __linux__
  37 #include <sys/kd.h>
  38 #else
  39 #include <linux/kd.h>
  40 #endif
  41
  42 #include "config.h"
  43 #include "video_out.h"
  44 #include "video_out_internal.h"
  45 #include "fastmemcpy.h"
  46 #include "sub.h"
  47 #include "mp_msg.h"
  48 #include "aspect.h"
  49 #include "subopt-helper.h"
  50 #include "mp_fifo.h"
  51
  52 #ifndef min
  53 #define min(x,y) (((x)<(y))?(x):(y))
  54 #endif
  55
  56 #if DIRECTFBVERSION > DFB_VERSION(0,9,17)
  57 // triple buffering
  58 #define TRIPLE 1
  59 #endif
  60
  61 static const vo_info_t info = {
  62         "Direct Framebuffer Device",
  63         "directfb",
  64         "Jiri Svoboda Jiri.Svoboda@seznam.cz",
  65         "v 2.0 (for DirectFB version >=0.9.13)"
  66 };
  67
  68 const LIBVO_EXTERN(directfb)
  69
  70 /******************************
  71 *      vo_directfb globals    *
  72 ******************************/
  73
  74 #define DFBCHECK(x...)                                         \
  75   {                                                            \
  76     DFBResult err = x;                                         \
  77                                                                \
  78     if (err != DFB_OK)                                         \
  79       {                                                        \
  80         fprintf( stderr, "%s <%d>:\n\t", __FILE__, __LINE__ ); \
  81         DirectFBErrorFatal( #x, err );                         \
  82       }                                                        \
  83   }
  84
  85  /*
  86  *  filled by preinit
  87  */
  88
  89 // main DirectFB handle
  90 static IDirectFB *dfb = NULL;
  91 // keyboard handle
  92 static IDirectFBInputDevice *keyboard = NULL;
  93 // A buffer for input events.
  94 static IDirectFBEventBuffer *buffer = NULL;
  95
  96  /*
  97  *  filled during config
  98  */
  99
 100 // handle of used layer
 101 static IDirectFBDisplayLayer *layer = NULL;
 102 // surface of used layer
 103 static IDirectFBSurface *primary = NULL;
 104 static int primarylocked = 0;
 105 // handle of temporary surface (if used)
 106 static IDirectFBSurface *frame = NULL;
 107 static int framelocked = 0;
 108 // flipping mode flag (layer/surface)
 109 static int flipping = 0;
 110 // scaling flag
 111 static int stretch = 0;
 112 // picture position
 113 static int xoffset=0,yoffset=0;
 114 // picture size
 115 static int out_width=0,out_height=0;
 116 // frame/primary size
 117 static int width=0,height=0;
 118 // frame primary format
 119 DFBSurfacePixelFormat pixel_format;
 120 /*
 121 static void (*draw_alpha_p)(int w, int h, unsigned char *src,
 122                 unsigned char *srca, int stride, unsigned char *dst,
 123                 int dstride);
 124 */
 125
 126 /******************************
 127 * cmd line parameteres        *
 128 ******************************/
 129
 130 /* command line/config file options */
 131 static int layer_id = -1;
 132 static int buffer_mode = 1;
 133 static int use_input = 1;
 134 static int field_parity = -1;
 135
 136 /******************************
 137 *          implementation     *
 138 ******************************/
 139
 140 void unlock(void) {
 141 if (frame && framelocked) frame->Unlock(frame);
 142 if (primary && primarylocked) primary->Unlock(primary);
 143 }
 144
 145 static int get_parity(strarg_t *arg) {
 146   if (strargcmp(arg, "top") == 0)
 147     return 0;
 148   if (strargcmp(arg, "bottom") == 0)
 149     return 1;
 150   return -1;
 151 }
 152
 153 static int check_parity(void *arg) {
 154   return get_parity(arg) != -1;
 155 }
 156
 157 static int get_mode(strarg_t *arg) {
 158   if (strargcmp(arg, "single") == 0)
 159     return 1;
 160   if (strargcmp(arg, "double") == 0)
 161     return 2;
 162   if (strargcmp(arg, "triple") == 0)
 163     return 3;
 164   return 0;
 165 }
 166
 167 static int check_mode(void *arg) {
 168   return get_mode(arg) != 0;
 169 }
 170
 171 static int preinit(const char *arg)
 172 {
 173     DFBResult ret;
 174     strarg_t mode_str = {0, NULL};
 175     strarg_t par_str = {0, NULL};
 176     strarg_t dfb_params = {0, NULL};
 177     opt_t subopts[] = {
 178       {"input",       OPT_ARG_BOOL, &use_input,  NULL},
 179       {"buffermode",  OPT_ARG_STR,  &mode_str,   check_mode},
 180       {"fieldparity", OPT_ARG_STR,  &par_str,    check_parity},
 181       {"layer",       OPT_ARG_INT,  &layer_id,   NULL},
 182       {"dfbopts",     OPT_ARG_STR,  &dfb_params, NULL},
 183       {NULL}
 184     };
 185
 186     //mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Preinit entered\n");
 187
 188     if (dfb) return 0; // we are already initialized!
 189
 190     // set defaults
 191     buffer_mode = 1 + vo_doublebuffering; // honor -double switch
 192     layer_id = -1;
 193     use_input = 1;
 194     field_parity = -1;
 195      if (subopt_parse(arg, subopts) != 0) {
 196                mp_msg( MSGT_VO, MSGL_ERR,
 197                        "\n-vo directfb command line help:\n"
 198                        "Example: mplayer -vo directfb:layer=1:buffermode=single\n"
 199                        "\nOptions (use 'no' prefix to disable):\n"
 200                        "  input  Use DirectFB for keyboard input\n"
 201                        "\nOther options:\n"
 202                        "  layer=n\n"
 203                        "    n=0..xx   Use layer with id n for output (0=primary)\n"
 204                        "  buffermode=(single|double|triple)\n"
 205                        "    single   Use single buffering\n"
 206                        "    double   Use double buffering\n"
 207                        "    triple   Use triple buffering\n"
 208                        "  fieldparity=(top|bottom)\n"
 209                        "    top      Top field first\n"
 210                        "    bottom   Bottom field first\n"
 211                        "  dfbopts=<str>\n"
 212                        "    Specify a parameter list for DirectFB\n"
 213                        "\n" );
 214                return -1;
 215      }
 216     if (mode_str.len)
 217       buffer_mode = get_mode(&mode_str);
 218     if (par_str.len)
 219       field_parity = get_parity(&par_str);
 220
 221
 222         if (dfb_params.len > 0)
 223         {
 224             int argc = 2;
 225             char arg0[10] = "mplayer";
 226             char *arg1 = malloc(dfb_params.len + 7);
 227             char* argv[3];
 228             char ** a;
 229
 230             a = &argv[0];
 231
 232             strcpy(arg1, "--dfb:");
 233             strncat(arg1, dfb_params.str, dfb_params.len);
 234
 235             argv[0]=arg0;
 236             argv[1]=arg1;
 237             argv[2]=NULL;
 238
 239             DFBCHECK (DirectFBInit (&argc,&a));
 240
 241             free(arg1);
 242         } else {
 243
 244         DFBCHECK (DirectFBInit (NULL,NULL));
 245         }
 246
 247         if (((directfb_major_version <= 0) &&
 248             (directfb_minor_version <= 9) &&
 249             (directfb_micro_version < 13)))
 250         {
 251             mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: Unsupported DirectFB version\n");
 252             return 1;
 253         }
 254
 255   /*
 256    * (set options)
 257    */
 258
 259 //      uncomment this if you do not wish to create a new VT for DirectFB
 260 //        DFBCHECK (DirectFBSetOption ("no-vt-switch",""));
 261
 262 //      uncomment this if you want to allow VT switching
 263 //       DFBCHECK (DirectFBSetOption ("vt-switching",""));
 264
 265 //      uncomment this if you want to hide gfx cursor (req dfb >=0.9.9)
 266         DFBCHECK (DirectFBSetOption ("no-cursor",""));
 267
 268 // bg color fix
 269         DFBCHECK (DirectFBSetOption ("bg-color","00000000"));
 270
 271   /*
 272    * (Initialize)
 273    */
 274
 275         DFBCHECK (DirectFBCreate (&dfb));
 276
 277 #if DIRECTFBVERSION < DFB_VERSION(0,9,17)
 278         if (DFB_OK != dfb->SetCooperativeLevel (dfb, DFSCL_FULLSCREEN)) {
 279             mp_msg(MSGT_VO, MSGL_WARN,"DirectFB: Warning - cannot switch to fullscreen mode");
 280         };
 281 #endif
 282
 283   /*
 284    * (Get keyboard)
 285    */
 286
 287   if (use_input) {
 288     ret = dfb->GetInputDevice (dfb, DIDID_KEYBOARD, &keyboard);
 289     if (ret==DFB_OK) {
 290         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Keyboard init OK\n");
 291     } else {
 292         keyboard = NULL;
 293         mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: Keyboard init FAILED\n");
 294     }
 295   }
 296
 297
 298   /*
 299    * Create an input buffer for the keyboard.
 300    */
 301   if (keyboard) DFBCHECK (keyboard->CreateEventBuffer (keyboard, &buffer));
 302
 303   // just to start clean ...
 304   if (buffer) buffer->Reset(buffer);
 305
 306   //mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Preinit OK\n");
 307
 308   return 0;
 309
 310 }
 311
 312 DFBSurfacePixelFormat convformat(uint32_t format)
 313 {
 314 // add more formats !!!
 315         switch (format) {
 316             case IMGFMT_RGB32: return  DSPF_RGB32; break;
 317             case IMGFMT_BGR32: return  DSPF_RGB32; break;
 318             case IMGFMT_RGB24: return  DSPF_RGB24; break;
 319             case IMGFMT_BGR24: return  DSPF_RGB24; break;
 320             case IMGFMT_RGB16: return  DSPF_RGB16; break;
 321             case IMGFMT_BGR16: return  DSPF_RGB16; break;
 322 #if DIRECTFBVERSION > DFB_VERSION(0,9,15)
 323             case IMGFMT_RGB15: return  DSPF_ARGB1555; break;
 324             case IMGFMT_BGR15: return  DSPF_ARGB1555; break;
 325 #else
 326             case IMGFMT_RGB15: return  DSPF_RGB15; break;
 327             case IMGFMT_BGR15: return  DSPF_RGB15; break;
 328 #endif
 329             case IMGFMT_YUY2:  return  DSPF_YUY2; break;
 330             case IMGFMT_UYVY:  return  DSPF_UYVY; break;
 331             case IMGFMT_YV12:  return  DSPF_YV12; break;
 332             case IMGFMT_I420:  return  DSPF_I420; break;
 333 //          case IMGFMT_IYUV:  return  DSPF_IYUV; break;
 334             case IMGFMT_RGB8:  return  DSPF_RGB332; break;
 335             case IMGFMT_BGR8:  return  DSPF_RGB332; break;
 336
 337             default: return 0;
 338         }
 339 return 0;
 340 }
 341
 342 typedef struct enum1_s {
 343 uint32_t format;
 344 int scale;
 345 int result;
 346 unsigned int id;
 347 unsigned int width;
 348 unsigned int height;
 349 int setsize;
 350 } enum1_t;
 351
 352 DFBEnumerationResult test_format_callback( unsigned int                 id,
 353                                            DFBDisplayLayerDescription  desc,
 354                                            void *data)
 355 {
 356      enum1_t *params =(enum1_t *)data;
 357      IDirectFBDisplayLayer *layer;
 358      DFBResult ret;
 359
 360      if ((layer_id == -1 )||(layer_id == id)) {
 361
 362      ret = dfb->GetDisplayLayer( dfb, id, &layer);
 363      if (ret) {
 364                DirectFBError( "dfb->GetDisplayLayer failed", ret );
 365                return DFENUM_OK;
 366      } else {
 367         DFBDisplayLayerConfig        dlc;
 368
 369         if (params->setsize) {
 370             dlc.flags   = DLCONF_WIDTH |DLCONF_HEIGHT;
 371             dlc.width   = params->width;
 372             dlc.height  = params->height;
 373             layer->SetConfiguration(layer,&dlc);
 374         }
 375
 376
 377         dlc.flags       = DLCONF_PIXELFORMAT;
 378         dlc.pixelformat = convformat(params->format);
 379
 380         layer->SetOpacity(layer,0);
 381
 382         ret = layer->TestConfiguration(layer,&dlc,NULL);
 383
 384         layer->Release(layer);
 385
 386         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Test format - layer %i scale/pos %i\n",id,(desc.caps & DLCAPS_SCREEN_LOCATION));
 387
 388         if (ret==DFB_OK) {
 389 //          printf("Test OK\n");
 390             if (params->result) {
 391                 if  ((!params->scale) && (desc.caps & DLCAPS_SCREEN_LOCATION)) {
 392                     params->scale=1;
 393                     params->id=id;
 394                     mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Test format - added layer %i scale/pos %i\n",id,(desc.caps & DLCAPS_SCREEN_LOCATION));
 395                 }
 396             } else {
 397                 params->result=1;
 398                 params->id=id;
 399                 if (desc.caps & DLCAPS_SCREEN_LOCATION) params->scale=1;
 400                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Test format - added layer %i scale/pos %i\n",id,(desc.caps & DLCAPS_SCREEN_LOCATION));
 401            };
 402         };
 403      };
 404
 405     };
 406
 407     return DFENUM_OK;
 408 }
 409
 410 static int query_format(uint32_t format)
 411 {
 412         int ret = VFCAP_CSP_SUPPORTED|VFCAP_CSP_SUPPORTED_BY_HW|VFCAP_OSD; // osd should be removed the in future -> will be handled outside...
 413         enum1_t params;
 414
 415
 416         if (!convformat(format)) return 0;
 417 // temporarily disable YV12
 418 //      if (format == IMGFMT_YV12) return 0;
 419 //      if (format == IMGFMT_I420) return 0;
 420         if (format == IMGFMT_IYUV) return 0;
 421
 422         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Format query: %s\n",vo_format_name(format));
 423
 424         params.format=format;
 425         params.scale=0;
 426         params.result=0;
 427         params.setsize=0;
 428
 429         DFBCHECK (dfb->EnumDisplayLayers(dfb,test_format_callback,&params));
 430
 431         if (params.result) {
 432             if (params.scale) ret |=VFCAP_HWSCALE_UP|VFCAP_HWSCALE_DOWN;
 433             return ret;
 434         }
 435
 436         return 0;
 437 }
 438
 439 typedef struct videomode_s {
 440 int width;
 441 int height;
 442 int out_width;
 443 int out_height;
 444 int overx;
 445 int overy;
 446 int bpp;
 447 } videomode_t;
 448
 449
 450 DFBEnumerationResult video_modes_callback( unsigned int width,unsigned int height,unsigned int bpp, void *data)
 451 {
 452      videomode_t *params =(videomode_t *)data;
 453
 454 int overx=0,overy=0,closer=0,over=0;
 455 int we_are_under=0;
 456
 457 //mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Validator entered %i %i %i\n",width,height,bpp);
 458
 459 overx=width-params->out_width;
 460 overy=height-params->out_height;
 461
 462 if (!params->width) {
 463         params->width=width;
 464         params->height=height;
 465         params->overx=overx;
 466         params->overy=overy;
 467         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Mode added %i %i %i\n",width,height,bpp);
 468 }
 469
 470 if ((params->overy<0)||(params->overx<0)) we_are_under=1; // stored mode is smaller than req mode
 471 if (abs(overx*overy)<abs(params->overx * params->overy)) closer=1; // current mode is closer to desired res
 472 if ((overx>=0)&&(overy>=0)) over=1; // current mode is bigger or equaul to desired res
 473 if ((closer && (over || we_are_under)) || (we_are_under && over)) {
 474                 params->width=width;
 475                 params->height=height;
 476                 params->overx=overx;
 477                 params->overy=overy;
 478                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Better mode added %i %i %i\n",width,height,bpp);
 479                 };
 480
 481 return DFENUM_OK;
 482 }
 483
 484 #define CONFIG_ERROR -1
 485
 486 static int config(uint32_t s_width, uint32_t s_height, uint32_t d_width,
 487                 uint32_t d_height, uint32_t flags, char *title,
 488                 uint32_t format)
 489 {
 490   /*
 491    * (Locals)
 492    */
 493
 494 // decode flags
 495
 496         int fs = flags & VOFLAG_FULLSCREEN;
 497         int vm = flags & VOFLAG_MODESWITCHING;
 498
 499         DFBSurfaceDescription dsc;
 500         DFBResult             ret;
 501         DFBDisplayLayerConfig dlc;
 502         DFBSurfaceCapabilities caps;
 503
 504         enum1_t params;
 505
 506         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config entered [%ix%i]\n",s_width,s_height);
 507         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: With requested format: %s\n",vo_format_name(format));
 508
 509 // initial cleanup
 510         if (frame) {
 511             frame->Release(frame);
 512             frame=NULL;
 513         }
 514
 515         if (primary) {
 516             primary->Release(primary);
 517             primary=NULL;
 518         }
 519
 520         if (layer) {
 521             layer->Release(layer);
 522             layer=NULL;
 523         }
 524
 525
 526 // vm things
 527
 528         if (vm) {
 529             videomode_t params;
 530             params.out_width=d_width;
 531             params.out_height=d_height;
 532             params.width=0;
 533             params.height=0;
 534             switch (format) {
 535                     case IMGFMT_RGB32:
 536                     case IMGFMT_BGR32:
 537                                         params.bpp=32;
 538                                         break;
 539                     case IMGFMT_RGB24:
 540                     case IMGFMT_BGR24:
 541                                         params.bpp=24;
 542                                         break;
 543                     case IMGFMT_RGB16:
 544                     case IMGFMT_BGR16:
 545                     case IMGFMT_RGB15:
 546                     case IMGFMT_BGR15:
 547                                         params.bpp=16;
 548                                         break;
 549                     default:            params.bpp=0;
 550
 551             }
 552             mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - trying to change videomode\n");
 553             DFBCHECK (dfb->EnumVideoModes(dfb,video_modes_callback,&params));
 554             ret=dfb->SetVideoMode(dfb,params.width,params.height,params.bpp);
 555             if (ret) {
 556                 ret=dfb->SetVideoMode(dfb,params.width,params.height,24);
 557                     if (ret) {
 558                         ret=dfb->SetVideoMode(dfb,params.width,params.height,32);
 559                             if (ret) {
 560                                 ret=dfb->SetVideoMode(dfb,params.width,params.height,16);
 561                                     if (ret) {
 562                                         ret=dfb->SetVideoMode(dfb,params.width,params.height,8);
 563                                     }
 564                             }
 565                     }
 566             }
 567         } // vm end
 568
 569 // just to be sure clear primary layer
 570 #if DIRECTFBVERSION > DFB_VERSION(0,9,13)
 571         ret = dfb->GetDisplayLayer( dfb, DLID_PRIMARY, &layer);
 572         if (ret==DFB_OK) {
 573             ret = layer->GetSurface(layer,&primary);
 574             if (ret==DFB_OK) {
 575                 primary->Clear(primary,0,0,0,0xff);
 576                 ret = primary->Flip(primary,NULL,0);
 577                 if (ret==DFB_OK) {
 578                     primary->Clear(primary,0,0,0,0xff);
 579                 }
 580             primary->Release(primary);
 581             }
 582         primary=NULL;
 583         layer->Release(layer);
 584         }
 585         layer=NULL;
 586 #endif
 587
 588 // find best layer
 589
 590         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - looking for suitable layer\n");
 591         params.format=format;
 592         params.scale=0;
 593         params.result=0;
 594         params.width=s_width;
 595         params.height=s_height;
 596         params.setsize=1;
 597
 598         DFBCHECK (dfb->EnumDisplayLayers(dfb,test_format_callback,&params));
 599
 600         if (!params.result) {
 601             mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: ConfigError - no suitable layer found\n");
 602             params.id = DLID_PRIMARY;
 603         }
 604
 605         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - layer %i\n",params.id);
 606
 607         // setup layer
 608
 609         DFBCHECK (dfb->GetDisplayLayer( dfb, params.id, &layer));
 610
 611 #if DIRECTFBVERSION > DFB_VERSION(0,9,16)
 612         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - switching layer to exclusive mode\n");
 613         ret = layer->SetCooperativeLevel (layer, DLSCL_EXCLUSIVE);
 614
 615         if (DFB_OK != ret) {
 616             mp_msg(MSGT_VO, MSGL_WARN,"DirectFB: Warning - cannot switch layer to exclusive mode. This could cause\nproblems. You may need to select correct pixel format manually!\n");
 617             DirectFBError("MPlayer - Switch layer to exlusive mode.",ret);
 618         };
 619 #endif
 620         if (params.scale) {
 621             mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - changing layer configuration (size)\n");
 622             dlc.flags       = DLCONF_WIDTH | DLCONF_HEIGHT;
 623             dlc.width       = s_width;
 624             dlc.height      = s_height;
 625
 626             ret = layer->SetConfiguration(layer,&dlc);
 627
 628             if (ret) {
 629                 mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: ConfigError in layer configuration (size)\n");
 630                 DirectFBError("MPlayer - Layer size change.",ret);
 631             };
 632         }
 633
 634         // look if we need to change the pixel format of the layer
 635         // and just to be sure also fetch all layer properties
 636         dlc.flags       = DLCONF_PIXELFORMAT | DLCONF_WIDTH | DLCONF_HEIGHT | DLCONF_OPTIONS | DLCONF_BUFFERMODE;
 637
 638         ret = layer->GetConfiguration(layer,&dlc);
 639
 640         dlc.flags       = DLCONF_PIXELFORMAT | DLCONF_WIDTH | DLCONF_HEIGHT;
 641
 642         if (ret) {
 643             mp_msg(MSGT_VO, MSGL_WARN,"DirectFB: Warning - could not get layer properties!\n");
 644         } else {
 645             mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Layer reports format:%x\n",dlc.pixelformat);
 646         }
 647
 648         if ((dlc.pixelformat != convformat(params.format)) || (ret != DFB_OK)) {
 649
 650             dlc.flags       = DLCONF_PIXELFORMAT;
 651             dlc.pixelformat = convformat(params.format);
 652
 653             mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Desired pixelformat: %x\n",dlc.pixelformat);
 654
 655             mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - changing layer configuration (format)\n");
 656             ret = layer->SetConfiguration(layer,&dlc);
 657
 658             if (ret) {
 659                 unsigned int bpp;
 660                 mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: ConfigError in layer configuration (format, flags=%x)\n",dlc.flags);
 661                 DirectFBError("MPlayer - layer pixelformat change",ret);
 662
 663                 // ugly fbdev workaround - try to switch pixelformat via videomode change
 664                 switch (dlc.pixelformat) {
 665                     case DSPF_ARGB:
 666                     case DSPF_RGB32: bpp=32;break;
 667                     case DSPF_RGB24: bpp=24;break;
 668                     case DSPF_RGB16: bpp=16;break;
 669 #if DIRECTFBVERSION > DFB_VERSION(0,9,15)
 670                     case DSPF_ARGB1555: bpp=15;break;
 671 #else
 672                     case DSPF_RGB15: bpp=15;break;
 673 #endif
 674                     case DSPF_RGB332 : bpp=8;break;
 675                 }
 676
 677                 switch (dlc.pixelformat) {
 678                     case DSPF_ARGB:
 679                     case DSPF_RGB32:
 680                     case DSPF_RGB24:
 681                     case DSPF_RGB16:
 682 #if DIRECTFBVERSION > DFB_VERSION(0,9,15)
 683                     case DSPF_ARGB1555:
 684 #else
 685                     case DSPF_RGB15:
 686 #endif
 687                     case DSPF_RGB332:
 688                                     mp_msg(MSGT_VO, MSGL_V,"DirectFB: Trying to recover via videomode change (VM).\n");
 689                                     // get size
 690                                     dlc.flags = DLCONF_WIDTH | DLCONF_HEIGHT;
 691                                     if (DFB_OK==layer->GetConfiguration(layer,&dlc)) {
 692                                         // try to set videomode
 693                                         mp_msg(MSGT_VO, MSGL_V,"DirectFB: Videomode  %ix%i BPP %i\n",dlc.width,dlc.height,bpp);
 694                                         ret = dfb->SetVideoMode(dfb,dlc.width,dlc.height,bpp);
 695                                         if (ret) DirectFBError("MPlayer - VM - pixelformat change",ret);
 696
 697                                     };
 698
 699                                     //get current pixel format
 700                                     dlc.flags       = DLCONF_PIXELFORMAT;
 701                                     ret = layer->GetConfiguration(layer,&dlc);
 702                                     if (ret) {
 703                                         DirectFBError("MPlayer - VM - Layer->GetConfiguration",ret);
 704                                         } else {
 705                                         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Layer now has pixelformat [%x]\n",dlc.pixelformat);
 706                                         };
 707
 708                                     // check if we were succesful
 709                                     if ((dlc.pixelformat != convformat(params.format)) || (ret != DFB_OK)) {
 710                                         mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Recovery failed!.\n");
 711                                         return CONFIG_ERROR;
 712                                         }
 713
 714                                     break;
 715
 716                     default: return CONFIG_ERROR;
 717
 718                 };
 719             };
 720         };
 721
 722 // flipping of layer
 723 // try triple, double... buffering
 724
 725         dlc.flags = DLCONF_BUFFERMODE;
 726 #ifdef TRIPLE
 727         if (buffer_mode > 2) {
 728             dlc.buffermode = DLBM_TRIPLE;
 729             ret = layer->SetConfiguration( layer, &dlc );
 730         } else {
 731             ret=!DFB_OK;
 732         }
 733
 734         if (ret!=DFB_OK) {
 735 #endif
 736             if (buffer_mode > 1) {
 737                     dlc.buffermode = DLBM_BACKVIDEO;
 738                     ret = layer->SetConfiguration( layer, &dlc );
 739                 if (ret!=DFB_OK) {
 740                     dlc.buffermode = DLBM_BACKSYSTEM;
 741                     ret = layer->SetConfiguration( layer, &dlc );
 742                 }
 743             }
 744             if (ret == DFB_OK) {
 745                 mp_msg(MSGT_VO, MSGL_V,"DirectFB: Double buffering is active\n");
 746             }
 747 #ifdef TRIPLE
 748         } else {
 749             mp_msg(MSGT_VO, MSGL_V,"DirectFB: Triple buffering is active\n");
 750         }
 751 #endif
 752
 753 #if DIRECTFBVERSION > DFB_VERSION(0,9,16)
 754         if (field_parity != -1) {
 755             dlc.flags = DLCONF_OPTIONS;
 756             ret = layer->GetConfiguration( layer, &dlc );
 757             if (ret==DFB_OK) {
 758                dlc.options |= DLOP_FIELD_PARITY;
 759                ret = layer->SetConfiguration( layer, &dlc );
 760                 if (ret==DFB_OK) {
 761                     layer->SetFieldParity( layer, field_parity );
 762                 }
 763             }
 764         }
 765         mp_msg( MSGT_VO, MSGL_DBG2, "DirectFB: Requested field parity: ");
 766           switch (field_parity) {
 767             case -1:
 768                 mp_msg( MSGT_VO, MSGL_DBG2, "Don't care\n");
 769                 break;
 770             case 0:
 771                 mp_msg( MSGT_VO, MSGL_DBG2, "Top field first\n");
 772                 break;
 773             case 1:
 774                 mp_msg( MSGT_VO, MSGL_DBG2, "Bottom field first\n");
 775                 break;
 776           }
 777
 778 #endif
 779
 780
 781 // get layer surface
 782
 783         ret = layer->GetSurface(layer,&primary);
 784
 785         if (ret) {
 786             mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: ConfigError - could not get surface\n");
 787             return CONFIG_ERROR; // what shall we report on failure?
 788         }
 789
 790 // test surface for flipping
 791         DFBCHECK(primary->GetCapabilities(primary,&caps));
 792 #if DIRECTFBVERSION > DFB_VERSION(0,9,13)
 793         primary->Clear(primary,0,0,0,0xff);
 794 #endif
 795         flipping = 0;
 796         if (caps & (DSCAPS_FLIPPING
 797 #ifdef TRIPLE
 798         | DSCAPS_TRIPLE
 799 #endif
 800         )) {
 801             ret = primary->Flip(primary,NULL,0);
 802             if (ret==DFB_OK) {
 803                 flipping = 1;
 804 #if DIRECTFBVERSION > DFB_VERSION(0,9,13)
 805                 primary->Clear(primary,0,0,0,0xff);
 806 #ifdef TRIPLE
 807 // if we have 3 buffers clean once more
 808         if (caps & DSCAPS_TRIPLE) {
 809                 primary->Flip(primary,NULL,0);
 810                 primary->Clear(primary,0,0,0,0xff);
 811                 flipping = 2;
 812         }
 813 #endif
 814 #endif
 815             }
 816         };
 817
 818         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - flipping = %i\n",flipping);
 819
 820 // is scale needed ? Aspect ratio and layer pos/size
 821
 822
 823         // get surface size
 824         DFBCHECK(primary->GetSize(primary,&width,&height));
 825
 826         mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Config - surface size = %ix%i\n",width,height);
 827
 828         aspect_save_orig(s_width,s_height);
 829         aspect_save_prescale(d_width,d_height);
 830         if (params.scale) {
 831                 aspect_save_screenres(10000,10000);
 832                 aspect(&out_width,&out_height,A_ZOOM);
 833
 834                 ret = layer->SetScreenLocation(layer,(1-(float)out_width/10000)/2,(1-(float)out_height/10000)/2,((float)out_width/10000),((float)out_height/10000));
 835
 836                 if (ret) mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: ConfigError in layer configuration (position)\n");
 837
 838                 xoffset = 0;
 839                 yoffset = 0;
 840
 841         } else {
 842
 843                 aspect_save_screenres(width,height);
 844
 845                 if(fs) /* -fs */
 846                         aspect(&out_width,&out_height,A_ZOOM);
 847                 else
 848                         aspect(&out_width,&out_height,A_NOZOOM);
 849
 850
 851                 xoffset = (width - out_width) / 2;
 852                 yoffset = (height - out_height) / 2;
 853         }
 854
 855         if (((s_width==out_width)&&(s_height==out_height)) || (params.scale)) {
 856             stretch = 0;
 857         } else {
 858             stretch = 1;
 859         }
 860
 861
 862 // temporary buffer in case of not flipping or scaling
 863         if ((!flipping) || stretch) {
 864
 865             DFBCHECK (primary->GetPixelFormat (primary, &dsc.pixelformat));
 866
 867             dsc.flags = DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_WIDTH;
 868
 869             dsc.width = s_width;
 870             dsc.height = s_height;
 871
 872             DFBCHECK (dfb->CreateSurface( dfb, &dsc, &frame));
 873             DFBCHECK(frame->GetSize(frame,&width,&height));
 874             mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Frame is active.\n");
 875         }
 876
 877 // get format for draw_alpha - should be removed soon - osd will be rendered outside vo driver
 878         if (frame) {
 879                 DFBCHECK (frame->GetPixelFormat(frame,&pixel_format));
 880         } else {
 881                 DFBCHECK (primary->GetPixelFormat(primary,&pixel_format));
 882         };
 883
 884  // finally turn on layer
 885  layer->SetOpacity(layer,255);
 886
 887  //mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Config finished [%ix%i] - [%ix%i]\n",out_width,out_height,width,height);
 888
 889 return 0;
 890 }
 891
 892 #include "osdep/keycodes.h"
 893
 894 static void check_events(void)
 895 {
 896
 897 if (buffer) {
 898
 899       DFBInputEvent event;
 900
 901 //if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf ("DirectFB: Check events entered\n");
 902      if (buffer->GetEvent(buffer, DFB_EVENT (&event)) == DFB_OK) {
 903
 904      if (event.type == DIET_KEYPRESS) {
 905                 switch (event.key_symbol) {
 906                                 case DIKS_ESCAPE:
 907                                         mplayer_put_key(KEY_ESC);
 908                                 break;
 909                                 case DIKS_PAGE_UP: mplayer_put_key(KEY_PAGE_UP);break;
 910                                 case DIKS_PAGE_DOWN: mplayer_put_key(KEY_PAGE_DOWN);break;
 911                                 case DIKS_CURSOR_UP: mplayer_put_key(KEY_UP);break;
 912                                 case DIKS_CURSOR_DOWN: mplayer_put_key(KEY_DOWN);break;
 913                                 case DIKS_CURSOR_LEFT: mplayer_put_key(KEY_LEFT);break;
 914                                 case DIKS_CURSOR_RIGHT: mplayer_put_key(KEY_RIGHT);break;
 915                                 case DIKS_INSERT: mplayer_put_key(KEY_INSERT);break;
 916                                 case DIKS_DELETE: mplayer_put_key(KEY_DELETE);break;
 917                                 case DIKS_HOME: mplayer_put_key(KEY_HOME);break;
 918                                 case DIKS_END: mplayer_put_key(KEY_END);break;
 919
 920                 default:mplayer_put_key(event.key_symbol);
 921                 };
 922         };
 923     };
 924 // empty buffer, because of repeating (keyboard repeat is faster than key handling
 925 // and this causes problems during seek)
 926 // temporary workaround should be solved in the future
 927     buffer->Reset(buffer);
 928
 929 }
 930 //if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf ("DirectFB: Check events finished\n");
 931 }
 932
 933 static void flip_page(void)
 934 {
 935         DFBSurfaceBlittingFlags flags=DSBLIT_NOFX;
 936
 937         unlock(); // unlock frame & primary
 938
 939 //      if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: Flip page entered");
 940
 941         DFBCHECK (primary->SetBlittingFlags(primary,flags));
 942
 943         if (frame) {
 944             if (stretch) {
 945                 DFBRectangle rect;
 946                 rect.x=xoffset;
 947                 rect.y=yoffset;
 948                 rect.w=out_width;
 949                 rect.h=out_height;
 950
 951                 DFBCHECK (primary->StretchBlit(primary,frame,NULL,&rect));
 952
 953             } else {
 954
 955                 DFBCHECK (primary->Blit(primary,frame,NULL,xoffset,yoffset));
 956
 957             };
 958         };
 959
 960
 961 #ifdef TRIPLE
 962     switch (flipping) {
 963             case 1: DFBCHECK (primary->Flip (primary, NULL, DSFLIP_WAIT));
 964                     break;
 965             case 2: DFBCHECK (primary->Flip (primary, NULL, DSFLIP_ONSYNC));
 966                     break;
 967             default:; // should never be reached
 968         }
 969 #else
 970     if (flipping) {
 971             DFBCHECK (primary->Flip (primary, NULL, DSFLIP_WAITFORSYNC));
 972         }
 973 #endif
 974
 975 }
 976
 977
 978
 979 static void uninit(void)
 980 {
 981
 982   //mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Uninit entered\n");
 983
 984   unlock();
 985
 986   /*
 987    * (Release)
 988    */
 989 /*
 990   mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Releasing buffer\n");
 991   if (buffer) buffer->Release (buffer);
 992   mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Releasing keyboard\n");
 993   if (keyboard) keyboard->Release (keyboard);
 994 */
 995   if (frame) {
 996     mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Releasing frame\n");
 997     frame->Release (frame);
 998     frame = NULL;
 999   };
1000
1001 //  switch off BES
1002 //  if (layer) layer->SetOpacity(layer,0);
1003
1004   if (layer) {
1005    mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Releasing layer\n");
1006    layer->Release(layer);
1007    layer = NULL;
1008   }
1009
1010   if (primary) {
1011    mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: Releasing primary\n");
1012    primary->Release (primary);
1013    primary = NULL;
1014   }
1015
1016
1017 /*  mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Releasing DirectFB library\n");
1018
1019   dfb->Release (dfb);
1020 */
1021   //mp_msg(MSGT_VO, MSGL_INFO,"DirectFB: Uninit done.\n");
1022 }
1023
1024
1025 static uint32_t directfb_set_video_eq(char *data, int value) //data==name
1026 {
1027
1028         DFBColorAdjustment ca;
1029         float factor =  (float)0xffff / 200.0;
1030
1031         DFBDisplayLayerDescription  desc;
1032
1033         unlock();
1034
1035 if (layer) {
1036
1037         layer->GetDescription(layer,&desc);
1038
1039         ca.flags=DCAF_NONE;
1040
1041         if (! strcmp( data,"brightness" )) {
1042             if (desc.caps & DLCAPS_BRIGHTNESS) {
1043                 ca.brightness = value * factor +0x8000;
1044                 ca.flags |= DCAF_BRIGHTNESS;
1045                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: SetVEq Brightness 0x%X %i\n",ca.brightness,value);
1046             } else return VO_FALSE;
1047         }
1048
1049         if (! strcmp( data,"contrast" )) {
1050             if ((desc.caps & DLCAPS_CONTRAST)) {
1051                 ca.contrast = value * factor + 0x8000;
1052                 ca.flags |= DCAF_CONTRAST;
1053                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: SetVEq Contrast 0x%X %i\n",ca.contrast,value);
1054             } else return VO_FALSE;
1055         }
1056
1057         if (! strcmp( data,"hue" )) {
1058             if ((desc.caps & DLCAPS_HUE)) {
1059                 ca.hue = value * factor + 0x8000;
1060                 ca.flags |= DCAF_HUE;
1061                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: SetVEq Hue 0x%X %i\n",ca.hue,value);
1062             } else return VO_FALSE;
1063         }
1064
1065         if (! strcmp( data,"saturation" )) {
1066                 if ((desc.caps & DLCAPS_SATURATION)) {
1067                 ca.saturation = value * factor + 0x8000;
1068                 ca.flags |= DCAF_SATURATION;
1069                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: SetVEq Saturation 0x%X %i\n",ca.saturation,value);
1070             } else return VO_FALSE;
1071         }
1072
1073         if (ca.flags != DCAF_NONE) {
1074             layer->SetColorAdjustment(layer,&ca);
1075             return VO_TRUE;
1076         }
1077 }
1078
1079     return VO_FALSE;
1080
1081 }
1082
1083 static uint32_t directfb_get_video_eq(char *data, int *value) // data==name
1084 {
1085
1086         DFBColorAdjustment ca;
1087         float factor = 200.0 / (float)0xffff;
1088
1089         DFBDisplayLayerDescription desc;
1090
1091 if (layer) {
1092
1093         unlock();
1094
1095         layer->GetDescription(layer,&desc);
1096
1097         layer->GetColorAdjustment(layer,&ca);
1098
1099         if (! strcmp( data,"brightness" )) {
1100             if (desc.caps & DLCAPS_BRIGHTNESS) {
1101                 *value = (int) ((ca.brightness-0x8000) * factor);
1102                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: GetVEq Brightness 0x%X %i\n",ca.brightness,*value);
1103                 return VO_TRUE;
1104             } else return VO_FALSE;
1105         }
1106
1107         if (! strcmp( data,"contrast" )) {
1108             if ((desc.caps & DLCAPS_CONTRAST)) {
1109                 *value = (int) ((ca.contrast-0x8000) * factor);
1110                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: GetVEq Contrast 0x%X %i\n",ca.contrast,*value);
1111                 return VO_TRUE;
1112             } else return VO_FALSE;
1113         }
1114
1115         if (! strcmp( data,"hue" )) {
1116             if ((desc.caps & DLCAPS_HUE)) {
1117                 *value = (int) ((ca.hue-0x8000) * factor);
1118                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: GetVEq Hue 0x%X %i\n",ca.hue,*value);
1119                 return VO_TRUE;
1120             } else return VO_FALSE;
1121         }
1122
1123         if (! strcmp( data,"saturation" )) {
1124             if ((desc.caps & DLCAPS_SATURATION)) {
1125                 *value = (int) ((ca.saturation-0x8000) * factor);
1126                 mp_msg(MSGT_VO, MSGL_DBG2,"DirectFB: GetVEq Saturation 0x%X %i\n",ca.saturation,*value);
1127                 return VO_TRUE;
1128             } else return VO_FALSE;
1129         }
1130 }
1131     return VO_FALSE;
1132 }
1133
1134 static uint32_t get_image(mp_image_t *mpi)
1135 {
1136
1137         int err;
1138         void *dst;
1139         int pitch;
1140
1141 //    if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: get_image() called\n");
1142     if(mpi->flags&MP_IMGFLAG_READABLE) return VO_FALSE; // slow video ram
1143     if(mpi->type==MP_IMGTYPE_STATIC) return VO_FALSE; // it is not static
1144
1145 //    printf("width=%d vs. pitch=%d, flags=0x%X  \n",mpi->width,pitch,mpi->flags);
1146
1147     if((mpi->width==pitch) ||
1148        (mpi->flags&(MP_IMGFLAG_ACCEPT_STRIDE|MP_IMGFLAG_ACCEPT_WIDTH))){
1149        // we're lucky or codec accepts stride => ok, let's go!
1150
1151             if (frame) {
1152                 err = frame->Lock(frame,DSLF_WRITE|DSLF_READ,&dst,&pitch);
1153                 framelocked=1;
1154             } else {
1155                 err = primary->Lock(primary,DSLF_WRITE,&dst,&pitch);
1156                 primarylocked=1;
1157             }
1158
1159             if (err) {
1160                 mp_msg(MSGT_VO, MSGL_ERR,"DirectFB: DR lock failed!");
1161                 return VO_FALSE;
1162             };
1163
1164        if(mpi->flags&MP_IMGFLAG_PLANAR){
1165            //YV12 format
1166            mpi->planes[0]=dst;
1167            if(mpi->flags&MP_IMGFLAG_SWAPPED){
1168            mpi->planes[1]=dst + pitch*height;
1169            mpi->planes[2]=mpi->planes[1] + pitch*height/4;
1170            } else {
1171            mpi->planes[2]=dst + pitch*height;
1172            mpi->planes[1]=mpi->planes[2] + pitch*height/4;
1173            }
1174            mpi->width=width;
1175            mpi->stride[0]=pitch;
1176            mpi->stride[1]=mpi->stride[2]=pitch/2;
1177        } else {
1178            //YUY2 and RGB formats
1179            mpi->planes[0]=dst;
1180            mpi->width=width;
1181            mpi->stride[0]=pitch;
1182        }
1183
1184        // center image
1185
1186        if (!frame) {
1187             if(mpi->flags&MP_IMGFLAG_PLANAR){
1188                 mpi->planes[0]= dst + yoffset * pitch + xoffset;
1189                 mpi->planes[1]+= ((yoffset * pitch) >> 2) + (xoffset >> 1);
1190                 mpi->planes[2]+= ((yoffset * pitch) >> 2) + (xoffset >> 1);
1191             } else {
1192                 mpi->planes[0]=dst + yoffset * pitch + xoffset * (mpi->bpp >> 3);
1193             }
1194        }
1195
1196        mpi->flags|=MP_IMGFLAG_DIRECT;
1197 //       if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: get_image() SUCCESS -> Direct Rendering ENABLED\n");
1198        return VO_TRUE;
1199
1200     }
1201     return VO_FALSE;
1202 }
1203
1204 static int draw_slice(uint8_t *src[], int stride[], int w, int h, int x, int y)
1205 {
1206         int i;
1207         unsigned int pitch;
1208         void *dst;
1209         void *dst2;
1210         void *srcp;
1211         unsigned int p;
1212
1213 //        if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: draw_slice entered\n");
1214
1215         unlock();
1216
1217         if (frame) {
1218                 DFBCHECK (frame->Lock(frame,DSLF_WRITE|DSLF_READ,&dst,&pitch));
1219                 framelocked = 1;
1220         } else {
1221                 DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
1222                 primarylocked = 1;
1223         };
1224
1225         p=min(w,pitch);
1226
1227         dst += y*pitch + x;
1228         dst2 = dst + pitch*height - y*pitch + y*pitch/4 - x/2;
1229         srcp = src[0];
1230
1231         for (i=0;i<h;i++) {
1232             fast_memcpy(dst,srcp,p);
1233             dst += pitch;
1234             srcp += stride[0];
1235         }
1236
1237         if (pixel_format == DSPF_YV12) {
1238
1239             dst = dst2;
1240             srcp = src[2];
1241             p = p/2;
1242
1243             for (i=0;i<h/2;i++) {
1244                 fast_memcpy(dst,srcp,p);
1245                 dst += pitch/2;
1246                 srcp += stride[2];
1247             }
1248
1249             dst = dst2 + pitch*height/4;
1250             srcp = src[1];
1251
1252             for (i=0;i<h/2;i++) {
1253                 fast_memcpy(dst,srcp,p);
1254                 dst += pitch/2;
1255                 srcp += stride[1];
1256             }
1257
1258         } else {
1259
1260             dst = dst2;
1261             srcp = src[1];
1262             p = p/2;
1263
1264             for (i=0;i<h/2;i++) {
1265                 fast_memcpy(dst,srcp,p);
1266                 dst += pitch/2;
1267                 srcp += stride[1];
1268             }
1269
1270             dst = dst2 + pitch*height/4;
1271             srcp = src[2];
1272
1273             for (i=0;i<h/2;i++) {
1274                 fast_memcpy(dst,srcp,p);
1275                 dst += pitch/2;
1276                 srcp += stride[2];
1277             }
1278
1279         }
1280
1281         unlock();
1282
1283     return 0;
1284 }
1285
1286
1287 static uint32_t put_image(mp_image_t *mpi){
1288
1289
1290 //    static IDirectFBSurface *tmp = NULL;
1291 //    DFBSurfaceDescription dsc;
1292 //    DFBRectangle rect;
1293
1294 //    if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: Put_image entered %i %i %i %i %i %i\n",mpi->x,mpi->y,mpi->w,mpi->h,mpi->width,mpi->height);
1295
1296     unlock();
1297
1298     // already out?
1299     if((mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK))) {
1300 //        if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: Put_image - nothing to do\n");
1301         return VO_TRUE;
1302     }
1303
1304     if (mpi->flags&MP_IMGFLAG_PLANAR) {
1305     // memcpy all planes - sad but necessary
1306         int i;
1307         unsigned int pitch;
1308         void *dst;
1309         void *src;
1310         unsigned int p;
1311
1312 //        if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: Put_image - planar branch\n");
1313         if (frame) {
1314                 DFBCHECK (frame->Lock(frame,DSLF_WRITE|DSLF_READ,&dst,&pitch));
1315                 framelocked = 1;
1316         } else {
1317                 DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
1318                 primarylocked = 1;
1319         };
1320
1321         p=min(mpi->w,pitch);
1322
1323         src = mpi->planes[0]+mpi->y*mpi->stride[0]+mpi->x;
1324
1325         for (i=0;i<mpi->h;i++) {
1326             fast_memcpy(dst+i*pitch,src+i*mpi->stride[0],p);
1327         }
1328
1329
1330         if (pixel_format == DSPF_YV12) {
1331
1332             dst += pitch*height;
1333             p = p/2;
1334             src = mpi->planes[2]+mpi->y*mpi->stride[2]+mpi->x/2;
1335
1336             for (i=0;i<mpi->h/2;i++) {
1337                 fast_memcpy(dst+i*pitch/2,src+i*mpi->stride[2],p);
1338             }
1339
1340             dst += pitch*height/4;
1341             src = mpi->planes[1]+mpi->y*mpi->stride[1]+mpi->x/2;
1342
1343             for (i=0;i<mpi->h/2;i++) {
1344                 fast_memcpy(dst+i*pitch/2,src+i*mpi->stride[1],p);
1345             }
1346
1347         } else {
1348
1349             dst += pitch*height;
1350             p = p/2;
1351             src = mpi->planes[1]+mpi->y*mpi->stride[1]+mpi->x/2;
1352
1353             for (i=0;i<mpi->h/2;i++) {
1354                 fast_memcpy(dst+i*pitch/2,src+i*mpi->stride[1],p);
1355             }
1356
1357             dst += pitch*height/4;
1358             src = mpi->planes[2]+mpi->y*mpi->stride[2]+mpi->x/2;
1359
1360             for (i=0;i<mpi->h/2;i++) {
1361                 fast_memcpy(dst+i*pitch/2,src+i*mpi->stride[2],p);
1362             }
1363
1364         }
1365         unlock();
1366
1367     } else {
1368 // I had to disable native directfb blit because it wasn't working under some conditions :-(
1369
1370 /*
1371         dsc.flags = DSDESC_HEIGHT | DSDESC_PIXELFORMAT | DSDESC_WIDTH | DSDESC_PREALLOCATED;
1372         dsc.preallocated[0].data = mpi->planes[0];
1373         dsc.preallocated[0].pitch = mpi->stride[0];
1374         dsc.width = mpi->width;
1375         dsc.height = mpi->height;
1376         dsc.pixelformat = convformat(mpi->imgfmt);
1377
1378         DFBCHECK (dfb->CreateSurface( dfb, &dsc, &tmp));
1379
1380         rect.x=mpi->x;
1381         rect.y=mpi->y;
1382         rect.w=mpi->w;
1383         rect.h=mpi->h;
1384
1385         if (frame) {
1386                 DFBCHECK (tmp->Blit(tmp,frame,&rect,0,0));
1387         } else {
1388                 DFBCHECK (tmp->Blit(tmp,primary,&rect,xoffset,yoffset));
1389         };
1390         tmp->Release(tmp);
1391 */
1392
1393         unsigned int pitch;
1394         void *dst;
1395
1396 //        if ( mp_msg_test(MSGT_VO,MSGL_V) ) printf("DirectFB: Put_image - non-planar branch\n");
1397         if (frame) {
1398                 DFBCHECK (frame->Lock(frame,DSLF_WRITE,&dst,&pitch));
1399                 framelocked = 1;
1400                 mem2agpcpy_pic(dst,mpi->planes[0] + mpi->y * mpi->stride[0] + mpi->x * (mpi->bpp >> 3)  ,mpi->w * (mpi->bpp >> 3),mpi->h,pitch,mpi->stride[0]);
1401         } else {
1402                 DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
1403                 primarylocked = 1;
1404                 mem2agpcpy_pic(dst + yoffset * pitch + xoffset * (mpi->bpp >> 3),mpi->planes[0] + mpi->y * mpi->stride[0] + mpi->x * (mpi->bpp >> 3)  ,mpi->w * (mpi->bpp >> 3),mpi->h,pitch,mpi->stride[0]);
1405         };
1406         unlock();
1407
1408     }
1409     return VO_TRUE;
1410 }
1411
1412
1413
1414 static int control(uint32_t request, void *data, ...)
1415 {
1416   switch (request) {
1417     case VOCTRL_QUERY_FORMAT:
1418         return query_format(*((uint32_t*)data));
1419     case VOCTRL_GET_IMAGE:
1420         return get_image(data);
1421     case VOCTRL_DRAW_IMAGE:
1422         return put_image(data);
1423     case VOCTRL_SET_EQUALIZER:
1424       {
1425         va_list ap;
1426         int value;
1427
1428         va_start(ap, data);
1429         value = va_arg(ap, int);
1430         va_end(ap);
1431
1432         return(directfb_set_video_eq(data, value));
1433       }
1434     case VOCTRL_GET_EQUALIZER:
1435       {
1436         va_list ap;
1437         int *value;
1438
1439         va_start(ap, data);
1440         value = va_arg(ap, int*);
1441         va_end(ap);
1442
1443         return(directfb_get_video_eq(data, value));
1444       }
1445   };
1446   return VO_NOTIMPL;
1447 }
1448
1449 // unused function
1450
1451 static int draw_frame(uint8_t *src[])
1452 {
1453         return -1;
1454 }
1455
1456 // hopefully will be removed soon
1457
1458 static void draw_alpha(int x0, int y0, int w, int h, unsigned char *src,
1459                 unsigned char *srca, int stride)
1460 {
1461         void *dst;
1462         int pitch;
1463
1464         unlock(); // isn't it silly I have to unlock surface and then lock it again :-)
1465
1466         if (frame) {
1467                 DFBCHECK (frame->Lock(frame,DSLF_WRITE|DSLF_READ,&dst,&pitch));
1468                 framelocked = 1;
1469         } else {
1470                 DFBCHECK (primary->Lock(primary,DSLF_WRITE,&dst,&pitch));
1471                 primarylocked = 1;
1472         };
1473
1474         switch(pixel_format) {
1475                 case DSPF_RGB32:
1476                 case DSPF_ARGB:
1477                         vo_draw_alpha_rgb32(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 4*x0,pitch);
1478                         break;
1479
1480                 case DSPF_RGB24:
1481                         vo_draw_alpha_rgb24(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 3*x0,pitch);
1482                         break;
1483
1484                 case DSPF_RGB16:
1485                         vo_draw_alpha_rgb16(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 2*x0,pitch);
1486                         break;
1487 #if DIRECTFBVERSION > DFB_VERSION(0,9,15)
1488                 case DSPF_ARGB1555:
1489 #else
1490                 case DSPF_RGB15:
1491 #endif
1492                         vo_draw_alpha_rgb15(w,h,src,srca,stride,((uint8_t *) dst)+pitch*y0 + 2*x0,pitch);
1493                         break;
1494
1495                 case DSPF_YUY2:
1496                         vo_draw_alpha_yuy2(w,h,src,srca,stride,((uint8_t *) dst) + pitch*y0 + 2*x0,pitch);
1497                 break;
1498
1499                 case DSPF_UYVY:
1500                         vo_draw_alpha_yuy2(w,h,src,srca,stride,((uint8_t *) dst) + pitch*y0 + 2*x0 + 1,pitch);
1501                 break;
1502
1503                 case DSPF_I420:
1504                 case DSPF_YV12:
1505                         vo_draw_alpha_yv12(w,h,src,srca,stride,((uint8_t *) dst) + pitch*y0 + 1*x0,pitch);
1506                 break;
1507                 }
1508
1509             unlock();
1510 }
1511
1512 static void draw_osd(void)
1513 {
1514     vo_draw_text(width,height,draw_alpha);
1515 }