| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % IIIIIIIIII PPPPPPPP LL % |
| % II PP PP LL % |
| % II PP PP LL % |
| % II PP PP LL % |
| % II PPPPPPPP LL % |
| % II PP LL % |
| % II PP LL % |
| % IIIIIIIIII PP LLLLLLLL % |
| % % |
| % % |
| % % |
| % Read/Write Scanalytics IPLab Image Format % |
| % Sean Burke % |
| % 2008.05.07 % |
| % v 0.9 % |
| % % |
| % Copyright 1999-2020 ImageMagick Studio LLC, a non-profit organization % |
| % dedicated to making software imaging solutions freely available. % |
| % % |
| % You may not use this file except in compliance with the License. You may % |
| % obtain a copy of the License at % |
| % % |
| % https://imagemagick.org/script/license.php % |
| % % |
| % Unless required by applicable law or agreed to in writing, software % |
| % distributed under the License is distributed on an "AS IS" BASIS, % |
| % WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. % |
| % See the License for the specific language governing permissions and % |
| % limitations under the License. % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % |
| */ |
| |
| /* |
| Include declarations. |
| */ |
| #include "MagickCore/studio.h" |
| #include "MagickCore/blob.h" |
| #include "MagickCore/blob-private.h" |
| #include "MagickCore/cache.h" |
| #include "MagickCore/colorspace.h" |
| #include "MagickCore/colorspace-private.h" |
| #include "MagickCore/exception.h" |
| #include "MagickCore/exception-private.h" |
| #include "MagickCore/image.h" |
| #include "MagickCore/image-private.h" |
| #include "MagickCore/list.h" |
| #include "MagickCore/magick.h" |
| #include "MagickCore/memory_.h" |
| #include "MagickCore/monitor.h" |
| #include "MagickCore/monitor-private.h" |
| #include "MagickCore/option.h" |
| #include "MagickCore/property.h" |
| #include "MagickCore/quantum-private.h" |
| #include "MagickCore/static.h" |
| #include "MagickCore/string_.h" |
| #include "MagickCore/module.h" |
| |
| /* |
| Tyedef declarations |
| */ |
| |
| typedef struct _IPLInfo |
| { |
| unsigned int |
| tag, |
| size, |
| time, |
| z, |
| width, |
| height, |
| colors, |
| depth, |
| byteType; |
| } IPLInfo; |
| |
| static MagickBooleanType |
| WriteIPLImage(const ImageInfo *,Image *,ExceptionInfo *); |
| |
| /* |
| static void increase (void *pixel, int byteType){ |
| switch(byteType){ |
| case 0:(*((unsigned char *) pixel))++; break; |
| case 1:(*((signed int *) pixel))++; break; |
| case 2:(*((unsigned int *) pixel))++; break; |
| case 3:(*((signed long *) pixel))++; break; |
| default:(*((unsigned int *) pixel))++; break; |
| } |
| } |
| */ |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % I s I P L % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % IsIPL() returns MagickTrue if the image format type, identified by the |
| % magick string, is IPL. |
| % |
| % The format of the IsIPL method is: |
| % |
| % MagickBooleanType IsIPL(const unsigned char *magick,const size_t length) |
| % |
| % A description of each parameter follows: |
| % |
| % o magick: compare image format pattern against these bytes. |
| % |
| % o length: Specifies the length of the magick string. |
| % |
| */ |
| static MagickBooleanType IsIPL(const unsigned char *magick,const size_t length) |
| { |
| if (length < 4) |
| return(MagickFalse); |
| if (LocaleNCompare((const char *) magick,"data",4) == 0) |
| return(MagickTrue); |
| return(MagickFalse); |
| } |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % R e a d I P L I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % ReadIPLImage() reads a Scanalytics IPLab image file and returns it. It |
| % allocates the memory necessary for the new Image structure and returns a |
| % pointer to the new image. |
| % |
| % According to the IPLab spec, the data is blocked out in five dimensions: |
| % { t, z, c, y, x }. When we return the image, the latter three are folded |
| % into the standard "Image" structure. The "scenes" (image_info->scene) |
| % correspond to the order: { {t0,z0}, {t0, z1}, ..., {t1,z0}, {t1,z1}... } |
| % The number of scenes is t*z. |
| % |
| % The format of the ReadIPLImage method is: |
| % |
| % Image *ReadIPLImage(const ImageInfo *image_info,ExceptionInfo *exception) |
| % |
| % A description of each parameter follows: |
| % |
| % o image_info: The image info. |
| % |
| % o exception: return any errors or warnings in this structure. |
| % |
| */ |
| |
| static void SetHeaderFromIPL(Image *image, IPLInfo *ipl){ |
| image->columns = ipl->width; |
| image->rows = ipl->height; |
| image->depth = ipl->depth; |
| image->resolution.x = 1; |
| image->resolution.y = 1; |
| } |
| |
| |
| static Image *ReadIPLImage(const ImageInfo *image_info,ExceptionInfo *exception) |
| { |
| |
| /* |
| Declare variables |
| */ |
| Image *image; |
| |
| MagickBooleanType status; |
| register Quantum *q; |
| unsigned char magick[12], *pixels; |
| ssize_t count; |
| ssize_t y; |
| size_t t_count=0; |
| size_t length; |
| IPLInfo |
| ipl_info; |
| QuantumFormatType |
| quantum_format; |
| QuantumInfo |
| *quantum_info; |
| QuantumType |
| quantum_type; |
| |
| size_t |
| extent; |
| |
| /* |
| Open Image |
| */ |
| |
| assert(image_info != (const ImageInfo *) NULL); |
| assert(image_info->signature == MagickCoreSignature); |
| if ( image_info->debug != MagickFalse) |
| (void) LogMagickEvent(TraceEvent, GetMagickModule(), "%s", |
| image_info->filename); |
| assert(exception != (ExceptionInfo *) NULL); |
| assert(exception->signature == MagickCoreSignature); |
| image=AcquireImage(image_info,exception); |
| status=OpenBlob(image_info,image,ReadBinaryBlobMode,exception); |
| if (status == MagickFalse) |
| { |
| image=DestroyImageList(image); |
| return((Image *) NULL); |
| } |
| |
| /* |
| Read IPL image |
| */ |
| |
| /* |
| Determine endianness |
| If we get back "iiii", we have LSB,"mmmm", MSB |
| */ |
| count=ReadBlob(image,4,magick); |
| if (count != 4) |
| ThrowReaderException(CorruptImageError, "ImproperImageHeader"); |
| if((LocaleNCompare((char *) magick,"iiii",4) == 0)) |
| image->endian=LSBEndian; |
| else{ |
| if((LocaleNCompare((char *) magick,"mmmm",4) == 0)) |
| image->endian=MSBEndian; |
| else{ |
| ThrowReaderException(CorruptImageError, "ImproperImageHeader"); |
| } |
| } |
| /* Skip o'er the next 8 bytes (garbage) */ |
| count=ReadBlob(image, 8, magick); |
| /* |
| Excellent, now we read the header unimpeded. |
| */ |
| count=ReadBlob(image,4,magick); |
| if((count != 4) || (LocaleNCompare((char *) magick,"data",4) != 0)) |
| ThrowReaderException(CorruptImageError, "ImproperImageHeader"); |
| ipl_info.size=ReadBlobLong(image); |
| ipl_info.width=ReadBlobLong(image); |
| ipl_info.height=ReadBlobLong(image); |
| if((ipl_info.width == 0UL) || (ipl_info.height == 0UL)) |
| ThrowReaderException(CorruptImageError,"ImproperImageHeader"); |
| ipl_info.colors=ReadBlobLong(image); |
| if(ipl_info.colors == 3){ SetImageColorspace(image,sRGBColorspace,exception);} |
| else { image->colorspace = GRAYColorspace; } |
| ipl_info.z=ReadBlobLong(image); |
| ipl_info.time=ReadBlobLong(image); |
| |
| ipl_info.byteType=ReadBlobLong(image); |
| |
| |
| /* Initialize Quantum Info */ |
| |
| switch (ipl_info.byteType) { |
| case 0: |
| ipl_info.depth=8; |
| quantum_format = UnsignedQuantumFormat; |
| break; |
| case 1: |
| ipl_info.depth=16; |
| quantum_format = SignedQuantumFormat; |
| break; |
| case 2: |
| ipl_info.depth=16; |
| quantum_format = UnsignedQuantumFormat; |
| break; |
| case 3: |
| ipl_info.depth=32; |
| quantum_format = SignedQuantumFormat; |
| break; |
| case 4: ipl_info.depth=32; |
| quantum_format = FloatingPointQuantumFormat; |
| break; |
| case 5: |
| ipl_info.depth=8; |
| quantum_format = UnsignedQuantumFormat; |
| break; |
| case 6: |
| ipl_info.depth=16; |
| quantum_format = UnsignedQuantumFormat; |
| break; |
| case 10: |
| ipl_info.depth=64; |
| quantum_format = FloatingPointQuantumFormat; |
| break; |
| default: |
| ipl_info.depth=16; |
| quantum_format = UnsignedQuantumFormat; |
| break; |
| } |
| extent=ipl_info.width*ipl_info.height*ipl_info.z*ipl_info.depth/8; |
| if (extent > GetBlobSize(image)) |
| ThrowReaderException(CorruptImageError,"InsufficientImageDataInFile"); |
| |
| /* |
| Set number of scenes of image |
| */ |
| SetHeaderFromIPL(image, &ipl_info); |
| |
| /* Thats all we need if we are pinging. */ |
| if (image_info->ping != MagickFalse) |
| { |
| (void) CloseBlob(image); |
| return(GetFirstImageInList(image)); |
| } |
| length=image->columns; |
| quantum_type=GetQuantumType(image,exception); |
| do |
| { |
| SetHeaderFromIPL(image, &ipl_info); |
| |
| if ((image_info->ping != MagickFalse) && (image_info->number_scenes != 0)) |
| if (image->scene >= (image_info->scene+image_info->number_scenes-1)) |
| break; |
| status=SetImageExtent(image,image->columns,image->rows,exception); |
| if (status == MagickFalse) |
| return(DestroyImageList(image)); |
| /* |
| printf("Length: %.20g, Memory size: %.20g\n", (double) length,(double) |
| image->depth); |
| */ |
| quantum_info=AcquireQuantumInfo(image_info,image); |
| if (quantum_info == (QuantumInfo *) NULL) |
| ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed"); |
| status=SetQuantumFormat(image,quantum_info,quantum_format); |
| if (status == MagickFalse) |
| ThrowReaderException(ResourceLimitError,"MemoryAllocationFailed"); |
| pixels=(unsigned char *) GetQuantumPixels(quantum_info); |
| if(image->columns != ipl_info.width){ |
| /* |
| printf("Columns not set correctly! Wanted: %.20g, got: %.20g\n", |
| (double) ipl_info.width, (double) image->columns); |
| */ |
| } |
| |
| /* |
| Covert IPL binary to pixel packets |
| */ |
| |
| if(ipl_info.colors == 1){ |
| for(y = 0; y < (ssize_t) image->rows; y++){ |
| (void) ReadBlob(image, length*image->depth/8, pixels); |
| q=QueueAuthenticPixels(image,0,y,image->columns,1,exception); |
| if (q == (Quantum *) NULL) |
| break; |
| (void) ImportQuantumPixels(image,(CacheView *) NULL,quantum_info, |
| GrayQuantum,pixels,exception); |
| if (SyncAuthenticPixels(image,exception) == MagickFalse) |
| break; |
| } |
| } |
| else{ |
| for(y = 0; y < (ssize_t) image->rows; y++){ |
| (void) ReadBlob(image, length*image->depth/8, pixels); |
| q=QueueAuthenticPixels(image,0,y,image->columns,1,exception); |
| if (q == (Quantum *) NULL) |
| break; |
| (void) ImportQuantumPixels(image,(CacheView *) NULL,quantum_info, |
| RedQuantum,pixels,exception); |
| if (SyncAuthenticPixels(image,exception) == MagickFalse) |
| break; |
| } |
| for(y = 0; y < (ssize_t) image->rows; y++){ |
| (void) ReadBlob(image, length*image->depth/8, pixels); |
| q=QueueAuthenticPixels(image,0,y,image->columns,1,exception); |
| if (q == (Quantum *) NULL) |
| break; |
| (void) ImportQuantumPixels(image,(CacheView *) NULL,quantum_info, |
| GreenQuantum,pixels,exception); |
| if (SyncAuthenticPixels(image,exception) == MagickFalse) |
| break; |
| } |
| for(y = 0; y < (ssize_t) image->rows; y++){ |
| (void) ReadBlob(image, length*image->depth/8, pixels); |
| q=QueueAuthenticPixels(image,0,y,image->columns,1,exception); |
| if (q == (Quantum *) NULL) |
| break; |
| (void) ImportQuantumPixels(image,(CacheView *) NULL,quantum_info, |
| BlueQuantum,pixels,exception); |
| if (SyncAuthenticPixels(image,exception) == MagickFalse) |
| break; |
| } |
| } |
| SetQuantumImageType(image,quantum_type); |
| |
| t_count++; |
| quantum_info = DestroyQuantumInfo(quantum_info); |
| |
| if (EOFBlob(image) != MagickFalse) |
| { |
| ThrowFileException(exception,CorruptImageError,"UnexpectedEndOfFile", |
| image->filename); |
| break; |
| } |
| if (t_count < ipl_info.z * ipl_info.time) |
| { |
| /* |
| Proceed to next image. |
| */ |
| AcquireNextImage(image_info,image,exception); |
| if (GetNextImageInList(image) == (Image *) NULL) |
| { |
| status=MagickFalse; |
| break; |
| } |
| image=SyncNextImageInList(image); |
| status=SetImageProgress(image,LoadImagesTag,TellBlob(image), |
| GetBlobSize(image)); |
| if (status == MagickFalse) |
| break; |
| } |
| } while (t_count < ipl_info.z*ipl_info.time); |
| CloseBlob(image); |
| if (status == MagickFalse) |
| return(DestroyImageList(image)); |
| return(GetFirstImageInList(image)); |
| } |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % R e g i s t e r I P L I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % RegisterIPLImage() add attributes for the Scanalytics IPL image format to the |
| % list of supported formats. |
| % |
| % |
| */ |
| ModuleExport size_t RegisterIPLImage(void) |
| { |
| MagickInfo |
| *entry; |
| |
| entry=AcquireMagickInfo("IPL","IPL","IPL Image Sequence"); |
| entry->decoder=(DecodeImageHandler *) ReadIPLImage; |
| entry->encoder=(EncodeImageHandler *) WriteIPLImage; |
| entry->magick=(IsImageFormatHandler *) IsIPL; |
| entry->flags|=CoderDecoderSeekableStreamFlag; |
| entry->flags|=CoderEndianSupportFlag; |
| (void) RegisterMagickInfo(entry); |
| return(MagickImageCoderSignature); |
| } |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % U n r e g i s t e r I P L I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % UnregisterIPLImage() removes format registrations made by the |
| % IPL module from the list of supported formats. |
| % |
| % The format of the UnregisterIPLImage method is: |
| % |
| % UnregisterIPLImage(void) |
| % |
| */ |
| ModuleExport void UnregisterIPLImage(void) |
| { |
| (void) UnregisterMagickInfo("IPL"); |
| } |
| |
| /* |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % % |
| % % |
| % % |
| % W r i t e I P L I m a g e % |
| % % |
| % % |
| % % |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
| % |
| % WriteIPLImage() writes an image to a file in Scanalytics IPLabimage format. |
| % |
| % The format of the WriteIPLImage method is: |
| % |
| % MagickBooleanType WriteIPLImage(const ImageInfo *image_info,Image *image) |
| % Image *image,ExceptionInfo *exception) |
| % |
| % A description of each parameter follows. |
| % |
| % o image_info: The image info. |
| % |
| % o image: The image. |
| % |
| % o exception: return any errors or warnings in this structure. |
| % |
| */ |
| static MagickBooleanType WriteIPLImage(const ImageInfo *image_info,Image *image, |
| ExceptionInfo *exception) |
| { |
| IPLInfo |
| ipl_info; |
| |
| MagickBooleanType |
| status; |
| |
| MagickOffsetType |
| scene; |
| |
| register const Quantum |
| *p; |
| |
| QuantumInfo |
| *quantum_info; |
| |
| size_t |
| imageListLength; |
| |
| ssize_t |
| y; |
| |
| unsigned char |
| *pixels; |
| |
| /* |
| Open output image file. |
| */ |
| assert(image_info != (const ImageInfo *) NULL); |
| assert(image_info->signature == MagickCoreSignature); |
| assert(image != (Image *) NULL); |
| assert(image->signature == MagickCoreSignature); |
| if (image->debug != MagickFalse) |
| (void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename); |
| assert(exception != (ExceptionInfo *) NULL); |
| assert(exception->signature == MagickCoreSignature); |
| status=OpenBlob(image_info,image,WriteBinaryBlobMode,exception); |
| if (status == MagickFalse) |
| return(status); |
| scene=0; |
| |
| quantum_info=AcquireQuantumInfo(image_info,image); |
| if (quantum_info == (QuantumInfo *) NULL) |
| ThrowWriterException(ResourceLimitError,"MemoryAllocationFailed"); |
| if ((quantum_info->format == UndefinedQuantumFormat) && |
| (IsHighDynamicRangeImage(image,exception) != MagickFalse)) |
| SetQuantumFormat(image,quantum_info,FloatingPointQuantumFormat); |
| switch(quantum_info->depth){ |
| case 8: |
| ipl_info.byteType = 0; |
| break; |
| case 16: |
| if(quantum_info->format == SignedQuantumFormat){ |
| ipl_info.byteType = 2; |
| } |
| else{ |
| ipl_info.byteType = 1; |
| } |
| break; |
| case 32: |
| if(quantum_info->format == FloatingPointQuantumFormat){ |
| ipl_info.byteType = 3; |
| } |
| else{ |
| ipl_info.byteType = 4; |
| } |
| break; |
| case 64: |
| ipl_info.byteType = 10; |
| break; |
| default: |
| ipl_info.byteType = 2; |
| break; |
| |
| } |
| imageListLength=GetImageListLength(image); |
| ipl_info.z = (unsigned int) imageListLength; |
| /* There is no current method for detecting whether we have T or Z stacks */ |
| ipl_info.time = 1; |
| ipl_info.width = (unsigned int) image->columns; |
| ipl_info.height = (unsigned int) image->rows; |
| (void) TransformImageColorspace(image,sRGBColorspace,exception); |
| if(IssRGBCompatibleColorspace(image->colorspace) != MagickFalse) { ipl_info.colors = 3; } |
| else{ ipl_info.colors = 1; } |
| |
| ipl_info.size = (unsigned int) (28 + |
| ((image->depth)/8)*ipl_info.height*ipl_info.width*ipl_info.colors*ipl_info.z); |
| |
| /* Ok! Calculations are done. Lets write this puppy down! */ |
| |
| /* |
| Write IPL header. |
| */ |
| /* Shockingly (maybe not if you have used IPLab), IPLab itself CANNOT read MSBEndian |
| files! The reader above can, but they cannot. For compatability reasons, I will leave |
| the code in here, but it is all but useless if you want to use IPLab. */ |
| |
| if(image_info->endian == MSBEndian) |
| (void) WriteBlob(image, 4, (const unsigned char *) "mmmm"); |
| else{ |
| image->endian = LSBEndian; |
| (void) WriteBlob(image, 4, (const unsigned char *) "iiii"); |
| } |
| (void) WriteBlobLong(image, 4); |
| (void) WriteBlob(image, 4, (const unsigned char *) "100f"); |
| (void) WriteBlob(image, 4, (const unsigned char *) "data"); |
| (void) WriteBlobLong(image, ipl_info.size); |
| (void) WriteBlobLong(image, ipl_info.width); |
| (void) WriteBlobLong(image, ipl_info.height); |
| (void) WriteBlobLong(image, ipl_info.colors); |
| if(image_info->adjoin == MagickFalse) |
| (void) WriteBlobLong(image, 1); |
| else |
| (void) WriteBlobLong(image, ipl_info.z); |
| (void) WriteBlobLong(image, ipl_info.time); |
| (void) WriteBlobLong(image, ipl_info.byteType); |
| |
| do |
| { |
| /* |
| Convert MIFF to IPL raster pixels. |
| */ |
| pixels=(unsigned char *) GetQuantumPixels(quantum_info); |
| if(ipl_info.colors == 1){ |
| /* Red frame */ |
| for(y = 0; y < (ssize_t) ipl_info.height; y++){ |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| (void) ExportQuantumPixels(image,(CacheView *) NULL, quantum_info, |
| GrayQuantum, pixels,exception); |
| (void) WriteBlob(image, image->columns*image->depth/8, pixels); |
| } |
| |
| } |
| if(ipl_info.colors == 3){ |
| /* Red frame */ |
| for(y = 0; y < (ssize_t) ipl_info.height; y++){ |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| (void) ExportQuantumPixels(image,(CacheView *) NULL, quantum_info, |
| RedQuantum, pixels,exception); |
| (void) WriteBlob(image, image->columns*image->depth/8, pixels); |
| } |
| |
| /* Green frame */ |
| for(y = 0; y < (ssize_t) ipl_info.height; y++){ |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| (void) ExportQuantumPixels(image,(CacheView *) NULL, quantum_info, |
| GreenQuantum, pixels,exception); |
| (void) WriteBlob(image, image->columns*image->depth/8, pixels); |
| } |
| /* Blue frame */ |
| for(y = 0; y < (ssize_t) ipl_info.height; y++){ |
| p=GetVirtualPixels(image,0,y,image->columns,1,exception); |
| if (p == (const Quantum *) NULL) |
| break; |
| (void) ExportQuantumPixels(image,(CacheView *) NULL, quantum_info, |
| BlueQuantum, pixels,exception); |
| (void) WriteBlob(image, image->columns*image->depth/8, pixels); |
| if (image->previous == (Image *) NULL) |
| { |
| status=SetImageProgress(image,SaveImageTag,(MagickOffsetType) y, |
| image->rows); |
| if (status == MagickFalse) |
| break; |
| } |
| } |
| } |
| quantum_info=DestroyQuantumInfo(quantum_info); |
| if (GetNextImageInList(image) == (Image *) NULL) |
| break; |
| image=SyncNextImageInList(image); |
| status=SetImageProgress(image,SaveImagesTag,scene++,imageListLength); |
| if (status == MagickFalse) |
| break; |
| }while (image_info->adjoin != MagickFalse); |
| |
| (void) WriteBlob(image, 4, (const unsigned char *) "fini"); |
| (void) WriteBlobLong(image, 0); |
| |
| CloseBlob(image); |
| return(MagickTrue); |
| } |
