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