context.c
资源名称:tcpmp.rar [点击查看]
上传用户:wstnjxml
上传日期:2014-04-03
资源大小:7248k
文件大小:6k
源码类别:
Windows CE
开发平台:
C/C++
- /*****************************************************************************
- *
- * This program is free software ; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- * $Id: context.c 593 2006-01-17 22:25:08Z picard $
- *
- * The Core Pocket Media Player
- * Copyright (c) 2004-2005 Gabor Kovacs
- *
- ****************************************************************************/
- #include "common.h"
- #include "playlist/m3u.h"
- #include "playlist/pls.h"
- #include "playlist/asx.h"
- #include "softidct/softidct.h"
- #include "dyncode/dyncode.h"
- #define LOWMEMORY_LIMIT 768*1024
- void OverlayDirect_Init();
- void OverlayDirect_Done();
- void OverlayS1D13806_Init();
- void OverlayS1D13806_Done();
- void OverlayRAW_Init();
- void OverlayRAW_Done();
- void OverlayGAPI_Init();
- void OverlayGAPI_Done();
- void OverlayHIRES_Init();
- void OverlayHIRES_Done();
- void OverlayDDraw_Init();
- void OverlayDDraw_Done();
- void OverlayFlyTV_Init();
- void OverlayFlyTV_Done();
- void OverlayGDI_Init();
- void OverlayGDI_Done();
- void OverlayXScale_Init();
- void OverlayXScale_Done();
- void OverlayConsole_Init();
- void OverlayConsole_Done();
- void OverlaySymbian_Init();
- void OverlaySymbian_Done();
- #ifdef TARGET_PALMOS
- #include "../camera/adpcm.h"
- #include "../camera/law.h"
- #include "../splitter/avi.h"
- #include "../splitter/asf.h"
- #include "../splitter/wav.h"
- #include "../splitter/mov.h"
- #include "../splitter/mpg.h"
- #include "../splitter/nsv.h"
- #include "../interface/win.h"
- #include "../interface/about.h"
- #include "../interface/benchresult.h"
- #include "../interface/mediainfo.h"
- #include "../interface/settings.h"
- #endif
- //#define PREALLOC 12*16
- extern void SetContext(context* Context);
- int DefaultLang();
- #ifdef PREALLOC
- static void* q[PREALLOC] = {NULL};
- #endif
- bool_t Context_Init(const tchar_t* Name,const tchar_t* Version,int Id,const tchar_t* CmdLine,void* Application)
- {
- context* p = malloc(sizeof(context));
- if (!p) return 0;
- #ifdef PREALLOC
- { int i; for (i=0;i<PREALLOC;++i) q[i] = malloc(65536); }
- #endif
- memset(p,0,sizeof(context));
- p->Version = CONTEXT_VERSION;
- p->ProgramId = Id;
- p->ProgramName = Name;
- p->ProgramVersion = Version;
- p->CmdLine = CmdLine;
- p->Lang = DefaultLang();
- p->StartUpMemory = AvailMemory();
- p->LowMemory = p->StartUpMemory < LOWMEMORY_LIMIT;
- p->Application = Application;
- SetContext(p);
- Mem_Init();
- DynCode_Init();
- String_Init();
- PCM_Init();
- Blit_Init();
- Node_Init();
- Platform_Init();
- Stream_Init();
- Advanced_Init();
- Flow_Init();
- Codec_Init();
- Audio_Init();
- Video_Init();
- Format_Init();
- Playlist_Init();
- FormatBase_Init();
- NullOutput_Init();
- RawAudio_Init();
- RawImage_Init();
- Timer_Init();
- IDCT_Init();
- Overlay_Init();
- M3U_Init();
- PLS_Init();
- ASX_Init();
- WaveOut_Init();
- SoftIDCT_Init();
- #if defined(TARGET_PALMOS)
- OverlayHIRES_Init();
- //Win_Init();
- //About_Init();
- //BenchResult_Init();
- //MediaInfo_Init();
- //Settings_Init();
- ASF_Init();
- AVI_Init();
- WAV_Init();
- MP4_Init();
- MPG_Init();
- NSV_Init();
- Law_Init();
- ADPCM_Init();
- #elif defined(TARGET_WIN32) || defined(TARGET_WINCE)
- #if defined(TARGET_WINCE)
- if (QueryPlatform(PLATFORM_TYPENO) != TYPE_SMARTPHONE)
- {
- OverlayRAW_Init();
- OverlayGAPI_Init();
- }
- else
- {
- OverlayGAPI_Init(); // prefer GAPI with smartphones (Sagem MyS-7 crashes with Raw FrameBuffer?)
- OverlayRAW_Init();
- }
- OverlayDirect_Init();
- OverlayS1D13806_Init();
- #else
- OverlayConsole_Init();
- #endif
- OverlayXScale_Init();
- OverlayDDraw_Init(); // after GAPI and RAW and XScale
- OverlayFlyTV_Init();
- OverlayGDI_Init();
- #elif defined(TARGET_SYMBIAN)
- OverlaySymbian_Init();
- #endif
- #ifdef NO_PLUGINS
- Static_Init();
- #else
- Plugins_Init();
- #endif
- Association_Init(); // after all formats are registered
- Color_Init();
- Equalizer_Init();
- Player_Init(); // after all output drivers are registered
- return 1;
- }
- void Context_Done()
- {
- context* p = Context();
- if (!p) return;
- Player_Done();
- Color_Done();
- Equalizer_Done();
- #ifdef NO_PLUGINS
- Static_Done();
- #else
- Plugins_Done();
- #endif
- #ifdef TARGET_PALMOS
- //About_Done();
- //BenchResult_Done();
- //MediaInfo_Done();
- //Settings_Done();
- //Win_Done();
- Law_Done();
- ADPCM_Done();
- NSV_Done();
- MPG_Done();
- MP4_Done();
- ASF_Done();
- AVI_Done();
- WAV_Done();
- OverlayHIRES_Done();
- #elif defined(TARGET_WIN32) || defined(TARGET_WINCE)
- OverlayDDraw_Done();
- OverlayFlyTV_Done();
- OverlayGDI_Done();
- OverlayXScale_Done();
- #if defined(TARGET_WINCE)
- OverlayRAW_Done();
- OverlayGAPI_Done();
- OverlayDirect_Done();
- OverlayS1D13806_Done();
- #else
- OverlayConsole_Done();
- #endif
- #elif defined(TARGET_SYMBIAN)
- OverlaySymbian_Done();
- #endif
- SoftIDCT_Done();
- WaveOut_Done();
- M3U_Done();
- PLS_Done();
- ASX_Done();
- Overlay_Done();
- IDCT_Done();
- Timer_Done();
- NullOutput_Done();
- RawAudio_Done();
- RawImage_Done();
- FormatBase_Done();
- Format_Done();
- Association_Done();
- Video_Done();
- Audio_Done();
- Codec_Done();
- Flow_Done();
- Playlist_Done();
- Advanced_Done();
- Stream_Done();
- Platform_Done();
- Node_Done();
- Blit_Done();
- PCM_Done();
- String_Done();
- DynCode_Done();
- Mem_Done();
- Log_Done();
- #ifdef PREALLOC
- { int i; for (i=0;i<PREALLOC;++i) free(q[i]); }
- #endif
- free(p);
- }
- void Context_Wnd(void* Wnd)
- {
- context* p = Context();
- if (p)
- {
- #ifdef REGISTRY_GLOBAL
- if (Wnd)
- NodeRegLoadGlobal();
- else
- NodeRegSaveGlobal();
- #endif
- p->Wnd = Wnd; // only set after globals are loaded
- NodeSettingsChanged();
- }
- }