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comparison OrthancFramework/Sources/Images/PngWriter.cpp @ 5054:255b02c68908

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Added support for RGBA64 images in tools/create-dicom and /preview (Contribution from James Manners - Pliny)
author Alain Mazy <am@osimis.io>
date Fri, 08 Jul 2022 15:26:52 +0200
parents 43e613a7756b
children 0ea402b4d901
comparison
equal deleted inserted replaced
5053:1e435be86887 5054:255b02c68908
163 case PixelFormat_Grayscale16: 163 case PixelFormat_Grayscale16:
164 case PixelFormat_SignedGrayscale16: 164 case PixelFormat_SignedGrayscale16:
165 bitDepth_ = 16; 165 bitDepth_ = 16;
166 colorType_ = PNG_COLOR_TYPE_GRAY; 166 colorType_ = PNG_COLOR_TYPE_GRAY;
167 break; 167 break;
168
169 case PixelFormat_RGBA64:
170 bitDepth_ = 16;
171 colorType_ = PNG_COLOR_TYPE_RGBA;
172 break;
168 173
169 default: 174 default:
170 throw OrthancException(ErrorCode_NotImplemented); 175 throw OrthancException(ErrorCode_NotImplemented);
171 } 176 }
172 } 177 }
187 { 192 {
188 switch (format) 193 switch (format)
189 { 194 {
190 case PixelFormat_Grayscale16: 195 case PixelFormat_Grayscale16:
191 case PixelFormat_SignedGrayscale16: 196 case PixelFormat_SignedGrayscale16:
197 case PixelFormat_RGBA64:
192 { 198 {
193 int transforms = 0; 199 int transforms = 0;
194 if (Toolbox::DetectEndianness() == Endianness_Little) 200 if (Toolbox::DetectEndianness() == Endianness_Little)
195 { 201 {
196 transforms = PNG_TRANSFORM_SWAP_ENDIAN; 202 transforms = PNG_TRANSFORM_SWAP_ENDIAN;