// 2. // Create the Video Digitizer (using GWorld Pixmap as target mamory) void QuicktimeLiveImageStream::createVideoDigitizer() { // #define videoDigitizerComponentType = 'vdig' ComponentDescription video_component_description; video_component_description.componentType = 'vdig'; /* A unique 4-byte code indentifying the command set */ video_component_description.componentSubType = 0; /* Particular flavor of this instance */ video_component_description.componentManufacturer = 0; /* Vendor indentification */ video_component_description.componentFlags = 0; /* 8 each for Component,Type,SubType,Manuf/revision */ video_component_description.componentFlagsMask = 0; /* Mask for specifying which flags to consider in search, zero during registration */ long num_video_components = CountComponents (&video_component_description); OSG_DEBUG << " available Video DigitizerComponents : " << num_video_components << std::endl; if (num_video_components) { Component aComponent = 0; short aDeviceID = 0; do { ComponentDescription full_video_component_description = video_component_description; aComponent = FindNextComponent(aComponent, &full_video_component_description); if (aComponent && (aDeviceID == m_videoDeviceID)) { OSG_DEBUG << "Component" << std::endl; OSErr err; Handle compName = NewHandle(256); Handle compInfo = NewHandle(256); err = GetComponentInfo( aComponent, &full_video_component_description, compName,compInfo,0); OSG_DEBUG << " Name: " << pstr_printable((StringPtr)*compName) << std::endl; OSG_DEBUG << " Desc: " << pstr_printable((StringPtr)*compInfo) << std::endl; //Capabilities VideoDigitizerComponent component_instance = OpenComponent(aComponent); m_vdig = component_instance; //Setup // Onscreen // Check capability and setting of Sequence Grabber GDHandle origDevice; CGrafPtr origPort; GetGWorld (&origPort, &origDevice); VideoDigitizerError error; Rect destinationBounds; destinationBounds.left = 0; destinationBounds.top = 0; destinationBounds.right = m_videoRectWidth; destinationBounds.bottom = m_videoRectHeight; error = VDSetPlayThruDestination(m_vdig, m_pixmap, &destinationBounds, 0, 0); //error = VDSetPlayThruGlobalRect(m_vdig, (GrafPtr)origPort, &destinationBounds); if (error != noErr) { OSG_FATAL << "VDSetPlayThruDestination : error" << std::endl; } print_video_component_capability(component_instance); break; } ++aDeviceID; } while (0 != aComponent); } }
status_t BMIMEMultipartMailContainer::RemoveComponent(int32 index) { if (index >= CountComponents()) return B_BAD_INDEX; delete (BMailComponent *)_components_in_code.RemoveItem(index); delete (message_part *)_components_in_raw.RemoveItem(index); return B_OK; }
BEmailMessage * BEmailMessage::ForwardMessage(bool accountFromMail, bool includeAttachments) { BString header = "------ Forwarded Message: ------\n"; header << "To: " << To() << '\n'; header << "From: " << From() << '\n'; if (CC() != NULL) { // Can use CC rather than "Cc" since display only. header << "CC: " << CC() << '\n'; } header << "Subject: " << Subject() << '\n'; header << "Date: " << Date() << "\n\n"; if (_text_body != NULL) header << _text_body->Text() << '\n'; BEmailMessage *message = new BEmailMessage(); message->SetBodyTextTo(header.String()); // set the subject BString subject = Subject(); if (subject.IFindFirst("fwd") == B_ERROR && subject.IFindFirst("forward") == B_ERROR && subject.FindFirst("FW") == B_ERROR) subject << " (fwd)"; message->SetSubject(subject.String()); if (includeAttachments) { for (int32 i = 0; i < CountComponents(); i++) { BMailComponent *cmpt = GetComponent(i); if (cmpt == _text_body || cmpt == NULL) continue; //---I am ashamed to have the written the code between here and the next comment // ... and you still managed to get it wrong ;-)), axeld. // we should really move this stuff into copy constructors // or something like that BMallocIO io; cmpt->RenderToRFC822(&io); BMailComponent *clone = cmpt->WhatIsThis(); io.Seek(0, SEEK_SET); clone->SetToRFC822(&io, io.BufferLength(), true); message->AddComponent(clone); } } if (accountFromMail) message->SendViaAccountFrom(this); return message; }
// SGSettingsDialog with the "Compression" panel removed static OSErr MinimalSGSettingsDialog(SeqGrabComponent seqGrab, SGChannel sgchanVideo, WindowPtr gMonitor) { OSErr err; Component *panelListPtr = NULL; UInt8 numberOfPanels = 0; ComponentDescription cd = { SeqGrabPanelType, VideoMediaType, 0, 0, 0 }; Component c = 0; Component *cPtr = NULL; numberOfPanels = CountComponents(&cd); panelListPtr = (Component *) NewPtr(sizeof(Component) * (numberOfPanels + 1)); cPtr = panelListPtr; numberOfPanels = 0; CFStringRef compressionCFSTR = CFSTR("Compression"); do { ComponentDescription compInfo; c = FindNextComponent(c, &cd); if (c) { Handle hName = NewHandle(0); GetComponentInfo(c, &compInfo, hName, NULL, NULL); CFStringRef nameCFSTR = CFStringCreateWithPascalString(kCFAllocatorDefault, (unsigned char *)(*hName), kCFStringEncodingASCII); if (CFStringCompare (nameCFSTR, compressionCFSTR, kCFCompareCaseInsensitive) != kCFCompareEqualTo) { *cPtr++ = c; numberOfPanels++; } DisposeHandle(hName); } } while (c); if ((err = SGSettingsDialog(seqGrab, sgchanVideo, numberOfPanels, panelListPtr, seqGrabSettingsPreviewOnly, (SGModalFilterUPP) NewSGModalFilterUPP(SeqGrabberModalFilterProc), (long)gMonitor))) { return err; } return 0; }
static PyObject *Cm_CountComponents(PyObject *_self, PyObject *_args) { PyObject *_res = NULL; long _rv; ComponentDescription looking; #ifndef CountComponents PyMac_PRECHECK(CountComponents); #endif if (!PyArg_ParseTuple(_args, "O&", CmpDesc_Convert, &looking)) return NULL; _rv = CountComponents(&looking); _res = Py_BuildValue("l", _rv); return _res; }
// 1. // Create the Sequence Grabber (using GWorld as target memory) void QuicktimeLiveImageStream::createSequenceGrabber() { ComponentDescription sg_component_description; sg_component_description.componentType = SeqGrabComponentType; /* A unique 4-byte code indentifying the command set */ sg_component_description.componentSubType = 0L; /* Particular flavor of this instance */ sg_component_description.componentManufacturer = 'appl'; /* Vendor indentification */ sg_component_description.componentFlags = 0L; /* 8 each for Component,Type,SubType,Manuf/revision */ sg_component_description.componentFlagsMask = 0L; /* Mask for specifying which flags to consider in search, zero during registration */ long num_sg_components = CountComponents (&sg_component_description); if (num_sg_components) { Component aComponent = 0; ComponentDescription full_sg_component_description = sg_component_description; aComponent = FindNextComponent(aComponent, &full_sg_component_description); if (aComponent) { m_gSeqGrabber = OpenComponent(aComponent); // If we got a sequence grabber, set it up if (m_gSeqGrabber != 0L) { // Check capability and setting of Sequence Grabber GDHandle origDevice; CGrafPtr origPort; // Create GWorld GetGWorld (&origPort, &origDevice); SetGWorld (m_gw, NULL); // set current graphics port to offscreen // Initialize the sequence grabber ComponentResult result = noErr; result = SGInitialize (m_gSeqGrabber); if (result == noErr) { // Set GWorld result = SGSetGWorld(m_gSeqGrabber, (CGrafPtr)m_gw, 0); if (result != noErr) { OSG_FATAL << "Could not set GWorld on SG" << std::endl; } } // Set GWorld back SetGWorld(origPort, origDevice); } } } }
int main(void) { void *handler; ComponentDescription desc; Component (*FindNextComponent)(Component prev,ComponentDescription* desc); long (*CountComponents)(ComponentDescription* desc); OSErr (*InitializeQTML)(long flags); OSErr (*EnterMovies)(void); OSErr ret; Setup_LDT_Keeper(); handler = LoadLibraryA("/usr/local/lib/codecs/qtmlClient.dll"); printf("***************************\n"); InitializeQTML = 0x1000c870; //GetProcAddress(handler, "InitializeQTML"); EnterMovies = 0x10003ac0; //GetProcAddress(handler, "EnterMovies"); FindNextComponent = 0x1000d5f0; //GetProcAddress(handler, "FindNextComponent"); CountComponents = 0x1000d5d0; //GetProcAddress(handler, "CountComponents"); // = GetProcAddress(handler, ""); printf("handler: %p, funcs: %p %p %p, %p\n", handler, InitializeQTML, EnterMovies, FindNextComponent,CountComponents); ret=InitializeQTML(0); printf("InitializeQTML->%d\n",ret); ret=EnterMovies(); printf("EnterMovies->%d\n",ret); memset(&desc,0,sizeof(desc)); desc.componentType= (((unsigned char)'S')<<24)| (((unsigned char)'V')<<16)| (((unsigned char)'Q')<<8)| (((unsigned char)'5')); desc.componentSubType=0; desc.componentManufacturer=0; desc.componentFlags=0; desc.componentFlagsMask=0; printf("Count = %ld\n",CountComponents(&desc)); exit(0); }
static int config(struct vf_instance *vf, int width, int height, int d_width, int d_height, unsigned int flags, unsigned int outfmt){ // OSErr cres; ComponentDescription cdesc; mux_v->bih->biWidth=width; mux_v->bih->biHeight=height; mux_v->bih->biSizeImage=width*height*2; mux_v->aspect = (float)d_width/d_height; memset(&cdesc,0,sizeof(cdesc)); cdesc.componentType= (((unsigned char)'i')<<24)| (((unsigned char)'m')<<16)| (((unsigned char)'c')<<8)| (((unsigned char)'o')); cdesc.componentSubType=bswap_32(format); cdesc.componentManufacturer=0; cdesc.componentFlags=0; cdesc.componentFlagsMask=0; mp_msg(MSGT_MENCODER,MSGL_DBG2,"Count = %ld\n",CountComponents(&cdesc)); compressor=FindNextComponent(NULL,&cdesc); if(!compressor){ mp_msg(MSGT_MENCODER,MSGL_ERR,"Cannot find requested component\n"); return 0; } mp_msg(MSGT_MENCODER,MSGL_DBG2,"Found it! ID = %p\n",compressor); // cres= FindCodec (fourcc,anyCodec,&compressor,&decompressor ); // printf("FindCodec returned:%i compressor: 0x%X decompressor: 0x%X\n",cres&0xFFFF,compressor,decompressor); return 1; }
BMailComponent *BMIMEMultipartMailContainer::GetComponent(int32 index, bool parse_now) { if (index >= CountComponents()) return NULL; if (BMailComponent *component = (BMailComponent *)_components_in_code.ItemAt(index)) return component; //--- Handle easy case message_part *part = (message_part *)(_components_in_raw.ItemAt(index)); if (part == NULL) return NULL; _io_data->Seek(part->start,SEEK_SET); BMailComponent component (_charSetForTextDecoding); if (component.SetToRFC822(_io_data,part->end - part->start) < B_OK) return NULL; BMailComponent *piece = component.WhatIsThis(); /* Debug code _io_data->Seek(part->start,SEEK_SET); char *data = new char[part->end - part->start + 1]; _io_data->Read(data,part->end - part->start); data[part->end - part->start] = 0; puts((char *)(data)); printf("Instantiating from %d to %d (%d octets)\n",part->start, part->end, part->end - part->start); */ _io_data->Seek(part->start,SEEK_SET); if (piece->SetToRFC822(_io_data,part->end - part->start, parse_now) < B_OK) { delete piece; return NULL; } _components_in_code.ReplaceItem(index,piece); return piece; }
// init driver static int init(sh_video_t *sh){ #ifndef CONFIG_QUICKTIME long result = 1; #endif ComponentResult cres; ComponentDescription desc; Component prev=NULL; CodecInfo cinfo; // for ImageCodecGetCodecInfo() ImageSubCodecDecompressCapabilities icap; // for ImageCodecInitialize() codec_initialized = 0; #ifdef CONFIG_QUICKTIME EnterMovies(); #else #ifdef WIN32_LOADER Setup_LDT_Keeper(); #endif //preload quicktime.qts to avoid the problems caused by the hardcoded path inside the dll qtime_qts = LoadLibraryA("QuickTime.qts"); if(!qtime_qts){ mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load QuickTime.qts\n" ); return 0; } handler = LoadLibraryA("qtmlClient.dll"); if(!handler){ mp_msg(MSGT_DECVIDEO,MSGL_ERR,"unable to load qtmlClient.dll\n"); return 0; } InitializeQTML = (OSErr (*)(long))GetProcAddress(handler, "InitializeQTML"); EnterMovies = (OSErr (*)(void))GetProcAddress(handler, "EnterMovies"); FindNextComponent = (Component (*)(Component,ComponentDescription*))GetProcAddress(handler, "FindNextComponent"); CountComponents = (long (*)(ComponentDescription*))GetProcAddress(handler, "CountComponents"); GetComponentInfo = (OSErr (*)(Component,ComponentDescription*,Handle,Handle,Handle))GetProcAddress(handler, "GetComponentInfo"); OpenComponent = (ComponentInstance (*)(Component))GetProcAddress(handler, "OpenComponent"); ImageCodecInitialize = (ComponentResult (*)(ComponentInstance,ImageSubCodecDecompressCapabilities *))GetProcAddress(handler, "ImageCodecInitialize"); ImageCodecGetCodecInfo = (ComponentResult (*)(ComponentInstance,CodecInfo *))GetProcAddress(handler, "ImageCodecGetCodecInfo"); ImageCodecBeginBand = (ComponentResult (*)(ComponentInstance,CodecDecompressParams *,ImageSubCodecDecompressRecord *,long))GetProcAddress(handler, "ImageCodecBeginBand"); ImageCodecPreDecompress = (ComponentResult (*)(ComponentInstance,CodecDecompressParams *))GetProcAddress(handler, "ImageCodecPreDecompress"); ImageCodecBandDecompress = (ComponentResult (*)(ComponentInstance,CodecDecompressParams *))GetProcAddress(handler, "ImageCodecBandDecompress"); GetGWorldPixMap = (PixMapHandle (*)(GWorldPtr))GetProcAddress(handler, "GetGWorldPixMap"); QTNewGWorldFromPtr = (OSErr(*)(GWorldPtr *,OSType,const Rect *,CTabHandle,void*,GWorldFlags,void *,long))GetProcAddress(handler, "QTNewGWorldFromPtr"); NewHandleClear = (OSErr(*)(Size))GetProcAddress(handler, "NewHandleClear"); // = GetProcAddress(handler, ""); if(!InitializeQTML || !EnterMovies || !FindNextComponent || !ImageCodecBandDecompress){ mp_msg(MSGT_DECVIDEO,MSGL_ERR,"invalid qtmlClient.dll!\n"); return 0; } result=InitializeQTML(6+16); // result=InitializeQTML(0); mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"InitializeQTML returned %li\n",result); // result=EnterMovies(); // printf("EnterMovies->%d\n",result); #endif /* CONFIG_QUICKTIME */ #if 0 memset(&desc,0,sizeof(desc)); while((prev=FindNextComponent(prev,&desc))){ ComponentDescription desc2; unsigned char* c1=&desc2.componentType; unsigned char* c2=&desc2.componentSubType; memset(&desc2,0,sizeof(desc2)); // printf("juhee %p (%p)\n",prev,&desc); GetComponentInfo(prev,&desc2,NULL,NULL,NULL); mp_msg(MSGT_DECVIDEO,MSGL_DGB2,"DESC: %c%c%c%c/%c%c%c%c [0x%X/0x%X] 0x%X\n", c1[3],c1[2],c1[1],c1[0], c2[3],c2[2],c2[1],c2[0], desc2.componentType,desc2.componentSubType, desc2.componentFlags); } #endif memset(&desc,0,sizeof(desc)); desc.componentType= (((unsigned char)'i')<<24)| (((unsigned char)'m')<<16)| (((unsigned char)'d')<<8)| (((unsigned char)'c')); #if 0 desc.componentSubType= (((unsigned char)'S'<<24))| (((unsigned char)'V')<<16)| (((unsigned char)'Q')<<8)| (((unsigned char)'3')); #else desc.componentSubType = bswap_32(sh->format); #endif desc.componentManufacturer=0; desc.componentFlags=0; desc.componentFlagsMask=0; mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Count = %ld\n",CountComponents(&desc)); prev=FindNextComponent(NULL,&desc); if(!prev){ mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Cannot find requested component\n"); return 0; } mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Found it! ID = %p\n",prev); ci=OpenComponent(prev); mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ci=%p\n",ci); memset(&icap,0,sizeof(icap)); cres=ImageCodecInitialize(ci,&icap); mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageCodecInitialize->%#x size=%d (%d)\n",cres,icap.recordSize,icap.decompressRecordSize); memset(&cinfo,0,sizeof(cinfo)); cres=ImageCodecGetCodecInfo(ci,&cinfo); mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Flags: compr: 0x%X decomp: 0x%X format: 0x%X\n", cinfo.compressFlags, cinfo.decompressFlags, cinfo.formatFlags); mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"Codec name: %.*s\n",((unsigned char*)&cinfo.typeName)[0], ((unsigned char*)&cinfo.typeName)+1); //make a yuy2 gworld OutBufferRect.top=0; OutBufferRect.left=0; OutBufferRect.right=sh->disp_w; OutBufferRect.bottom=sh->disp_h; //Fill the imagedescription for our SVQ3 frame //we can probably get this from Demuxer #if 0 framedescHandle=(ImageDescriptionHandle)NewHandleClear(sizeof(ImageDescription)+200); printf("framedescHandle=%p *p=%p\n",framedescHandle,*framedescHandle); { FILE* f=fopen("/root/.wine/fake_windows/IDesc","r"); if(!f) printf("filenot found: IDesc\n"); fread(*framedescHandle,sizeof(ImageDescription)+200,1,f); fclose(f); } #else if(!sh->ImageDesc) sh->ImageDesc=(sh->bih+1); // hack for SVQ3-in-AVI mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"ImageDescription size: %d\n",((ImageDescription*)(sh->ImageDesc))->idSize); framedescHandle=(ImageDescriptionHandle)NewHandleClear(((ImageDescription*)(sh->ImageDesc))->idSize); memcpy(*framedescHandle,sh->ImageDesc,((ImageDescription*)(sh->ImageDesc))->idSize); dump_ImageDescription(*framedescHandle); #endif //Find codecscomponent for video decompression // result = FindCodec ('SVQ1',anyCodec,&compressor,&decompressor ); // printf("FindCodec SVQ1 returned:%i compressor: 0x%X decompressor: 0x%X\n",result,compressor,decompressor); sh->context = (void *)kYUVSPixelFormat; #if 1 { int imgfmt = sh->codec->outfmt[sh->outfmtidx]; int qt_imgfmt; switch(imgfmt) { case IMGFMT_YUY2: qt_imgfmt = kYUVSPixelFormat; break; case IMGFMT_YVU9: qt_imgfmt = 0x73797639; //kYVU9PixelFormat; break; case IMGFMT_YV12: qt_imgfmt = 0x79343230; break; case IMGFMT_UYVY: qt_imgfmt = kUYVY422PixelFormat; break; case IMGFMT_YVYU: qt_imgfmt = kYVYU422PixelFormat; imgfmt = IMGFMT_YUY2; break; case IMGFMT_RGB16: qt_imgfmt = k16LE555PixelFormat; break; case IMGFMT_BGR24: qt_imgfmt = k24BGRPixelFormat; break; case IMGFMT_BGR32: qt_imgfmt = k32BGRAPixelFormat; break; case IMGFMT_RGB32: qt_imgfmt = k32RGBAPixelFormat; break; default: mp_msg(MSGT_DECVIDEO,MSGL_ERR,"Unknown requested csp\n"); return 0; } mp_msg(MSGT_DECVIDEO,MSGL_DBG2,"imgfmt: %s qt_imgfmt: %.4s\n", vo_format_name(imgfmt), (char *)&qt_imgfmt); sh->context = (void *)qt_imgfmt; if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,imgfmt)) return 0; } #else if(!mpcodecs_config_vo(sh,sh->disp_w,sh->disp_h,IMGFMT_YUY2)) return 0; #endif return 1; }
/* ** correct topological labelling. Some surface points must be relabelled ** as junctions. */ VImage VJunction(VImage src,VImage topo) { VImage tmp1,tmp2; int nbands,nrows,ncols; int b,r,c,bb,rr,cc,bbb,rrr,ccc; VBit *bit_pp,*bin_pp,u; int i,npix; nbands = VImageNBands(src); nrows = VImageNRows(src); ncols = VImageNColumns(src); ldest = VCreateImage(5,5,5,VUByteRepn); tmp1 = VCreateImage(5,5,5,VBitRepn); tmp2 = VCreateImage(5,5,5,VBitRepn); npix = 5 * 5 * 5; QueueSize = npix; queue.A = (Voxel *) VMalloc(sizeof(Voxel) * QueueSize); for (b=2; b<nbands-2; b++) { for (r=2; r<nrows-2; r++) { for (c=2; c<ncols-2; c++) { if (VPixel(topo,b,r,c,VUByte) != 6) continue; bit_pp = (VBit *) VPixelPtr(tmp1,0,0,0); for (i=0; i<npix; i++) *bit_pp++ = 0; bit_pp = VPixelPtr(tmp2,0,0,0); for (i=0; i<npix; i++) *bit_pp++ = 0; for (bb=b-1; bb<=b+1; bb++) { for (rr=r-1; rr<=r+1; rr++) { for (cc=c-1; cc<=c+1; cc++) { if (ABS(bb-b) + ABS(rr-r) + ABS(cc-c) > 2) continue; u = VPixel(src,bb,rr,cc,VBit); VPixel(tmp1,bb-b+1,rr-r+1,cc-c+1,VBit) = ~ u; } } } VPixel(tmp1,2,2,2,VBit) = 0; for (bb=b-1; bb<=b+1; bb++) { for (rr=r-1; rr<=r+1; rr++) { for (cc=c-1; cc<=c+1; cc++) { if (VPixel(topo,bb,rr,cc,VUByte) != 6) continue; bit_pp = VPixelPtr(tmp2,0,0,0); for (i=0; i<npix; i++) *bit_pp++ = 0; for (bbb=bb-1; bbb<=bb+1; bbb++) { for (rrr=rr-1; rrr<=rr+1; rrr++) { for (ccc=cc-1; ccc<=cc+1; ccc++) { if (ABS(bbb-bb) + ABS(rrr-rr) + ABS(ccc-cc) > 2) continue; u = VPixel(src,bbb,rrr,ccc,VBit); VPixel(tmp2,bbb-bb+1,rrr-rr+1,ccc-cc+1,VBit) = ~ u; } } } VPixel(tmp2,2,2,2,VBit) = 0; bit_pp = (VBit *) VPixelPtr(tmp1,0,0,0); bin_pp = (VBit *) VPixelPtr(tmp2,0,0,0); for (i=0; i<npix; i++) { *bin_pp++ = *bit_pp | *bit_pp; bin_pp++; bit_pp++; } if (CountComponents(tmp2) > 2) { VPixel(topo,b,r,c,VUByte) = 7; goto skip; } } } } skip: ; } } } return topo; }