vhook/framehook.c

   1 /*\83t\83\8c\81[\83\80\83t\83b\83N\82Ì\91\8a\8eè\82ð\82·\82é\82½\82ß\90ê\97p*/\r
   2 \r
   3 #include <stdlib.h>\r
   4 #include <stdio.h>\r
   5 #include <string.h>\r
   6 #include <SDL/SDL.h>\r
   7 #include "common/framehook_ext.h"\r
   8 #include "framehook.h"\r
   9 #include "main.h"\r
  10 #include "mydef.h"\r
  11 #include "nicodef.h"\r
  12 #include "util.h"\r
  13 \r
  14 #ifdef _WIN32\r
  15  #define DLLEXPORT __declspec(dllexport)\r
  16 #else\r
  17  #define DLLEXPORT\r
  18 #endif\r
  19 \r
  20 typedef struct ContextInfo{\r
  21         FILE* log;\r
  22         DATA data;\r
  23 } ContextInfo;\r
  24 \r
  25 /*\r
  26  * \95K\97v\82È\8aÖ\90\94\82Ð\82Æ\82Â\82ß\81B\8dÅ\8f\89\82É\8cÄ\82Î\82ê\82é\82æ\81I\r
  27  * \r
  28  */\r
  29 int init_setting(FILE*log,const toolbox *tbox,SETTING* setting,int argc, char *argv[]);\r
  30 \r
  31 DLLEXPORT int ExtConfigure(void **ctxp,const toolbox *tbox, int argc, char *argv[]){\r
  32         int i;\r
  33         //\83\8d\83O\r
  34         FILE* log = fopen("[log]vhext.txt", "w");\r
  35         if(log == NULL){\r
  36                 puts("[framehook/init]failed to open logfile.\n");\r
  37                 fflush(log);\r
  38                 return -1;\r
  39         }else{\r
  40                 fputs("[framehook/init]initializing..\n",log);\r
  41                 fflush(log);\r
  42         }\r
  43         //\95K\97v\82È\90Ý\92è\82ª\82 \82é\82©\82Ì\8am\94F\r
  44         fprintf(log,"[framehook/init]called with argc = %d\n",argc);\r
  45         fflush(log);\r
  46         for(i=0;i<argc;i++){\r
  47                 fprintf(log,"[framehook/init]arg[%2d] = %s\n",i,argv[i]);\r
  48                 fflush(log);\r
  49         }\r
  50         //\83Z\83b\83e\83B\83\93\83O\8eæ\93¾\81B\r
  51         SETTING setting;\r
  52         if(init_setting(log,tbox,&setting,argc,argv)){\r
  53                 fputs("[framehook/init]initialized settings.\n",log);\r
  54                 fflush(log);\r
  55         }else{\r
  56                 fputs("[framehook/init]failed to initialize settings.\n",log);\r
  57                 fflush(log);\r
  58                 return -2;\r
  59         }\r
  60         //\83\89\83C\83u\83\89\83\8a\82È\82Ç\82Ì\8f\89\8aú\89»\r
  61         if(init(log)){\r
  62                 fputs("[framehook/init]initialized libs.\n",log);\r
  63                 fflush(log);\r
  64         }else{\r
  65                 fputs("[framehook/init]failed to initialize libs.\n",log);\r
  66                 fflush(log);\r
  67                 return -3;\r
  68         }\r
  69         /*\83R\83\93\83e\83L\83X\83g\82Ì\90Ý\92è*/\r
  70         *ctxp = malloc(sizeof(ContextInfo));\r
  71         if(*ctxp == NULL){\r
  72                 fputs("[framehook/init]initialized to malloc for context.\n",log);\r
  73                 fflush(log);\r
  74         }\r
  75         ContextInfo* ci = (ContextInfo*)*ctxp;\r
  76         ci->log = log;\r
  77         fflush(log);\r
  78         if(initData(&ci->data,log,&setting)){\r
  79                 fputs("[framehook/init]initialized context.\n",log);\r
  80                 fputs("[framehook/init]initialized.\n",log);\r
  81                 fflush(log);\r
  82                 return 0;\r
  83         }else{\r
  84                 fputs("[framehook/init]failed to initialize context.\n",log);\r
  85                 fflush(log);\r
  86                 return -4;\r
  87         }\r
  88 }\r
  89 /*\r
  90  * \93à\95\94\82Å\82Ì\82Ý\8cÄ\82Î\82ê\82é\81B\r
  91  */\r
  92 \r
  93  /*\r
  94         argv[0]:\83v\83\8d\83O\83\89\83\80\r
  95         argv[1]:vhook\r
  96         argv[2]:\83t\83H\83\93\83g\r
  97         argv[3]:\83t\83H\83\93\83g\83C\83\93\83f\83b\83N\83X\r
  98         argv[4]:\88ê\89æ\96Ê\r
  99         argv[5]:\89e\82Ì\8eí\97Þ\r
 100         \88È\8d~\83I\83v\83V\83\87\83\93\r
 101         --enable-show-video\81F\95`\89æ\92\86\82É\93®\89æ\82ð\8c©\82¹\82é\81B\r
 102         --enable-fontsize-fix\81F\83t\83H\83\93\83g\83T\83C\83Y\82ð\8e©\93®\82Å\92²\90®\82·\82é\81B\r
 103 */\r
 104  \r
 105 int init_setting(FILE*log,const toolbox *tbox,SETTING* setting,int argc, char *argv[]){\r
 106         /*video\82Ì\92·\82³*/\r
 107         setting->video_length = (tbox->video_length * VPOS_FACTOR);\r
 108         /*\88È\8d~\83I\83v\83V\83\87\83\93*/\r
 109         \r
 110         //\83R\83\81\83\93\83g\82ð\8c©\82¹\82é\82©\94Û\82©\81H\r
 111         setting->enable_user_comment = FALSE;\r
 112         setting->enable_owner_comment = FALSE;\r
 113         setting->data_user_path = NULL;\r
 114         setting->data_owner_path = NULL;\r
 115         //\88ê\94Ê\93I\82È\90Ý\92è\r
 116         setting->font_path = NULL;\r
 117         setting->font_index = 0;\r
 118         setting->user_slot_max = 30;\r
 119         setting->owner_slot_max = 30;\r
 120         setting->shadow_kind = 1;//\83f\83t\83H\83\8b\83g\82Í\83j\83R\83j\83R\93®\89æ\95\97\r
 121         setting->show_video = FALSE;\r
 122         setting->fontsize_fix=FALSE;\r
 123         setting->opaque_comment=FALSE;\r
 124         int i;\r
 125         char* arg;\r
 126         for(i=0;i<argc;i++){\r
 127                 arg = argv[i];\r
 128                 if(!setting->data_user_path && strncmp(FRAMEHOOK_OPT_DATA_USER,arg,FRAMEHOOK_OPT_DATA_USER_LEN) == 0){\r
 129                         char* data_user = arg+FRAMEHOOK_OPT_DATA_USER_LEN;\r
 130                         setting->data_user_path = data_user;\r
 131                         setting->enable_user_comment = TRUE;\r
 132                         fprintf(log,"[framehook/init]User Comment data path:%s\n",setting->data_user_path);\r
 133                         fflush(log);\r
 134                 }else if(!setting->data_owner_path && strncmp(FRAMEHOOK_OPT_DATA_OWNER,arg,FRAMEHOOK_OPT_DATA_OWNER_LEN) == 0){\r
 135                         char* data_owner = arg+FRAMEHOOK_OPT_DATA_OWNER_LEN;\r
 136                         setting->data_owner_path = data_owner;\r
 137                         setting->enable_owner_comment = TRUE;\r
 138                         fprintf(log,"[framehook/init]Owner Comment data path:%s\n",setting->data_owner_path);\r
 139                         fflush(log);\r
 140                 }else if(!setting->font_path && strncmp(FRAMEHOOK_OPT_FONT,arg,FRAMEHOOK_OPT_FONT_LEN) == 0){\r
 141                         char* font = arg+FRAMEHOOK_OPT_FONT_LEN;\r
 142                         setting->font_path = font;\r
 143                         fprintf(log,"[framehook/init]Font path:%s\n",setting->font_path);\r
 144                         fflush(log);\r
 145                 }else if(strncmp(FRAMEHOOK_OPT_FONTINDEX,arg,FRAMEHOOK_OPT_FONTINDEX_LEN) == 0){\r
 146                         setting->font_index = MAX(0,atoi(arg+FRAMEHOOK_OPT_FONTINDEX_LEN));\r
 147                         fprintf(log,"[framehook/init]font index:%d\n",setting->font_index);\r
 148                         fflush(log);\r
 149                 }else if(strncmp(FRAMEHOOK_OPT_SHADOW,arg,FRAMEHOOK_OPT_SHADOW_LEN) == 0){\r
 150                         setting->shadow_kind = MAX(0,atoi(arg+FRAMEHOOK_OPT_SHADOW_LEN));\r
 151                         fprintf(log,"[framehook/init]shadow kind:%d\n",setting->shadow_kind);\r
 152                         fflush(log);\r
 153                 }else if(strncmp(FRAMEHOOK_OPT_SHOW_USER,arg,FRAMEHOOK_OPT_SHOW_USER_LEN) == 0){\r
 154                         setting->user_slot_max = MAX(0,atoi(arg+FRAMEHOOK_OPT_SHOW_USER_LEN));\r
 155                         fprintf(log,"[framehook/init]User Comments on screen:%d\n",setting->user_slot_max);\r
 156                         fflush(log);\r
 157                 }else if(strncmp(FRAMEHOOK_OPT_SHOW_OWNER,arg,FRAMEHOOK_OPT_SHOW_OWNER_LEN) == 0){\r
 158                         setting->owner_slot_max = MAX(0,atoi(arg+FRAMEHOOK_OPT_SHOW_OWNER_LEN));\r
 159                         fprintf(log,"[framehook/init]Owner Comments on screen:%d\n",setting->owner_slot_max);\r
 160                         fflush(log);\r
 161                 }else if(!setting->show_video && strcmp(arg,"--enable-show-video") == 0){\r
 162                         fputs("[framehook/init]show video while converting.\n",log);\r
 163                         fflush(log);\r
 164                         setting->show_video=TRUE;\r
 165                 }else if(!setting->fontsize_fix && strcmp(arg,"--enable-fix-font-size") == 0){\r
 166                         fputs("[framehook/init]fix font size automatically.\n",log);\r
 167                         fflush(log);\r
 168                         setting->fontsize_fix=TRUE;\r
 169                 }else if(!setting->opaque_comment && strcmp(arg,"--enable-opaque-comment") == 0){\r
 170                         fputs("[framehook/init]enable opaque comment.\n",log);\r
 171                         fflush(log);\r
 172                         setting->opaque_comment=TRUE;\r
 173                 }\r
 174         }\r
 175         //\88ø\90\94\82ð\90³\82µ\82\93ü\97Í\82µ\82½\82©\94Û\82©\82Ì\83`\83F\83b\83N\r
 176         //\82±\82±\82Å\83`\83F\83b\83N\82µ\82Ä\82¢\82é\82Ì\88È\8aO\82Í\81A\83f\83t\83H\83\8b\83g\90Ý\92è\82Å\93¦\82°\82é\81B\r
 177         if(!setting->font_path){\r
 178                 fputs("[framehook/init]please set FONT PATH.\n",log);\r
 179                 fflush(log);\r
 180                 return FALSE;\r
 181         }\r
 182         return TRUE;\r
 183 }\r
 184 \r
 185 /*\r
 186  * \95K\97v\82È\8aÖ\90\94\93ñ\82Â\82ß\81B\83t\83\8c\81[\83\80\82²\82Æ\82É\8cÄ\82Î\82ê\82é\82æ\81I\r
 187  * \r
 188  */\r
 189 DLLEXPORT void ExtProcess(void *ctx,const toolbox *tbox,vhext_frame *pict){\r
 190     ContextInfo *ci = (ContextInfo *) ctx;\r
 191     FILE* log = ci->log;\r
 192 \r
 193         /* Note:\r
 194          * Saccubus 1.22\88È\8d~\82Ì\8ag\92£vhook\83t\83B\83\8b\83^\82Å\82Í\81ARGB24\83t\83H\81[\83}\83b\83g\82Å\82Ì\82Ý\r
 195          * \89æ\91\9c\82ª\92ñ\8b\9f\82³\82ê\82Ü\82·\81B\r
 196          */\r
 197 \r
 198         //SDL\82Ì\83T\81[\83t\83F\83C\83X\82É\95Ï\8a·\r
 199     SDL_Surface* surf = SDL_CreateRGBSurfaceFrom(pict->data,\r
 200                                                                                         pict->w,pict->h,24,pict->linesize,\r
 201                                                                                                 #if SDL_BYTEORDER == SDL_BIG_ENDIAN\r
 202                                                                                                     0xff000000,\r
 203                                                                                                     0x00ff0000,\r
 204                                                                                                     0x0000ff00,\r
 205                                                                                                 #else\r
 206                                                                                                     0x000000ff,\r
 207                                                                                                     0x0000ff00,\r
 208                                                                                                     0x00ff0000,\r
 209                                                                                                 #endif\r
 210                                                                                                     0x00000000\r
 211                                                                                                 );\r
 212         //\83t\83B\83\8b\83^\r
 213         int now_vpos = (pict->pts * VPOS_FACTOR);\r
 214         if(!main_process(&ci->data,surf,now_vpos)){\r
 215                 fputs("[framehook/process]failed to process.\n",log);\r
 216                 fflush(log);\r
 217                 exit(1);\r
 218         }\r
 219         //\83T\81[\83t\83F\83C\83X\8aJ\95ú\r
 220         SDL_FreeSurface(surf);\r
 221         fflush(log);\r
 222 }\r
 223 \r
 224 /*\r
 225  * \95K\97v\82È\8aÖ\90\94\8dÅ\8cã\81B\8fI\82í\82Á\82½\82ç\8cÄ\82Î\82ê\82é\82æ\81I\r
 226  * \r
 227  */\r
 228 \r
 229 DLLEXPORT void ExtRelease(void *ctx,const toolbox *tbox){\r
 230     ContextInfo *ci;\r
 231     ci = (ContextInfo *) ctx;\r
 232     FILE* log = ci->log;\r
 233     fputs("[framehook/close]closing...\n",log);\r
 234     if (ctx) {\r
 235         closeData(&ci->data);\r
 236             fputs("[framehook/close]closed.\n",log);\r
 237         fclose(log);\r
 238             //\83R\83\93\83e\83L\83X\83g\91S\91Ì\r
 239         free(ctx);\r
 240     }\r
 241     //\83\89\83C\83u\83\89\83\8a\82Ì\8fI\97¹\r
 242     close();\r
 243 }\r
 244 \r