/*
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% %
% %
% %
% S e t Q u a n t u m F o r m a t %
% %
% %
% %
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%
% SetQuantumFormat() sets the quantum format.
%
% The format of the SetQuantumFormat method is:
%
% MagickBooleanType SetQuantumFormat(const Image *image,
% QuantumInfo *quantum_info,const QuantumFormatType format)
%
% A description of each parameter follows:
%
% o image: the image.
%
% o quantum_info: the quantum info.
%
% o format: the quantum format.
%
*/
MagickExport MagickBooleanType SetQuantumFormat(const Image *image,
QuantumInfo *quantum_info,const QuantumFormatType format)
{
assert(image != (Image *) NULL);
assert(image->signature == MagickCoreSignature);
if (image->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
assert(quantum_info != (QuantumInfo *) NULL);
assert(quantum_info->signature == MagickCoreSignature);
quantum_info->format=format;
return(SetQuantumDepth(image,quantum_info,quantum_info->depth));
}
/*
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% %
% %
% %
% S e t Q u a n t u m P a d %
% %
% %
% %
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%
% SetQuantumPad() sets the quantum pad.
%
% The format of the SetQuantumPad method is:
%
% MagickBooleanType SetQuantumPad(const Image *image,
% QuantumInfo *quantum_info,const size_t pad)
%
% A description of each parameter follows:
%
% o image: the image.
%
% o quantum_info: the quantum info.
%
% o pad: the quantum pad.
%
*/
MagickExport MagickBooleanType SetQuantumPad(const Image *image,
QuantumInfo *quantum_info,const size_t pad)
{
assert(image != (Image *) NULL);
assert(image->signature == MagickSignature);
if (image->debug != MagickFalse)
(void) LogMagickEvent(TraceEvent,GetMagickModule(),"%s",image->filename);
assert(quantum_info != (QuantumInfo *) NULL);
assert(quantum_info->signature == MagickSignature);
quantum_info->pad=pad;
return(SetQuantumDepth(image,quantum_info,quantum_info->depth));
}
MagickExport QuantumInfo *AcquireQuantumInfo(const ImageInfo *image_info,
Image *image)
{
MagickBooleanType
status;
QuantumInfo
*quantum_info;
quantum_info=(QuantumInfo *) AcquireMagickMemory(sizeof(*quantum_info));
if (quantum_info == (QuantumInfo *) NULL)
ThrowFatalException(ResourceLimitFatalError,"MemoryAllocationFailed");
quantum_info->signature=MagickSignature;
GetQuantumInfo(image_info,quantum_info);
if (image == (const Image *) NULL)
return(quantum_info);
status=SetQuantumDepth(image,quantum_info,image->depth);
if (status == MagickFalse)
quantum_info=DestroyQuantumInfo(quantum_info);
return(quantum_info);
}
