topic JPEG Image Resizing and creating a Thumbnail in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/jpeg-image-resizing-and-creating-a-thumbnail/m-p/5735#M2812 <HTML><HEAD></HEAD><BODY><P>Hi friend,</P><P></P><P>I am very new to alfresco and i am required to write an api to JPEG to PNG and JPEG to JPEG.</P><P>My requirements are as below,</P><P>1. take a JPEG image from a folder in alfresco<BR />2. convert it to PNG type and &nbsp;resize it to different sizes and create thumbnails</P><P>3. resize the original JPEG image in folder &nbsp;to different sizes and create thumbnail of small and big size.</P><P></P><P>I am using alfresco SDK 2.2.0</P><P>I dont know the correct approach and i need to do it within 2 days,</P><P>I am trying like below :&nbsp;</P><P>currently i have only one image in articles folder in company home</P><P><STRONG>=================================================================================</STRONG></P><P>I have made changes in&nbsp;<STRONG>alfresco-global.properties</STRONG>.</P><P></P><P>ooo.exe=C:/ALFRES~1/LIBREO~1/App/libreoffice/program/soffice.exe<BR />ooo.enabled=false<BR />ooo.port=8100<BR />img.root=C:\\alfresco-one\\imagemagick<BR />img.coders=${img.root}\\modules\\coders<BR />img.config=${img.root}<BR />img.gslib=${img.root}\\lib<BR />img.exe=${img.root}\\convert.exe</P><P><STRONG>==================================================================================</STRONG></P><P></P><P></P><P></P><P><STRONG>ArticleImageTransformation.java<BR />==================================================================================</STRONG><BR /> // Getting the target image<BR /> NodeRef arNode = myAlfUtil.getNodeRefByFolderNameInCompanyHome("articles");<BR /> FileInfo arFileInfo = fileFolderService.getFileInfo(arNode);<BR /> FileInfo targetImage = null;<BR /> for(FileInfo image : fileFolderService.listFiles(hmNode)) {<BR /> targetImage = image;<BR /> }<BR /> <BR /> //</P><P></P><P>ContentReader imageReader = serviceRegistry.getContentService().getReader(targetImage.getNodeRef(), ContentModel.PROP_CONTENT);<BR /> ContentWriter imageWriter = serviceRegistry.getContentService().getWriter(targetImage.getNodeRef(), ContentModel.PROP_CONTENT, true);<BR /> ImageTransformationOptions transformationOption = new ImageTransformationOptions();<BR /> //-geometry 137x171 -bordercolor "white" -border 1x1 -bordercolor "rgb(0,0,51)" -border 1x1<BR /> //transformationOption.setCommandOptions("-geometry 50x40 -bordercolor white -border 1x1 -border 1x1");<BR />transformationOption.setCommandOptions("-resize 50%");<BR /> ImageResizeOptions imageResizeOptions = new ImageResizeOptions();<BR /> imageResizeOptions.setMaintainAspectRatio(true);<BR /> imageResizeOptions.setHeight(100);<BR /> imageResizeOptions.setWidth(80);<BR /> transformationOption.setResizeOptions(imageResizeOptions);<BR /> transformationOption.setSourceNodeRef(targetImage.getNodeRef());<BR /> transformationOption.setTargetNodeRef(targetImage.getNodeRef());<BR /> <BR /> ContentTransformer imageTransformer = serviceRegistry.getContentService().getTransformer(MimetypeMap.MIMETYPE_IMAGE_JPEG, MimetypeMap.MIMETYPE_IMAGE_JPEG, transformationOption);<BR /> imageTransformer.transform(imageReader, imageWriter);</P><P></P><P></P><P><STRONG>=======================================================================================</STRONG></P><P></P><P>But this is not working.<BR />Any suggestion, help will be highly appreciated,<BR /> Please help me, it is like do or die problem for me.</P><P>Please forgive me for my English.</P><P></P><P></P><P>Regards,</P><P>Amit</P></BODY></HTML> Mon, 17 Apr 2017 07:12:09 GMT amitkumar75 2017-04-17T07:12:09Z JPEG Image Resizing and creating a Thumbnail https://connect.hyland.com/t5/alfresco-forum/jpeg-image-resizing-and-creating-a-thumbnail/m-p/5735#M2812 Hi friend,I am very new to alfresco and i am required to write an api to JPEG to PNG and JPEG to JPEG.My requirements are as below,1. take a JPEG image from a folder in alfresco2. convert it to PNG type and &nbsp;resize it to different sizes and create thumbnails3. resize the original JPEG image in folde Mon, 17 Apr 2017 07:12:09 GMT https://connect.hyland.com/t5/alfresco-forum/jpeg-image-resizing-and-creating-a-thumbnail/m-p/5735#M2812 amitkumar75 2017-04-17T07:12:09Z Re: JPEG Image Resizing and creating a Thumbnail https://connect.hyland.com/t5/alfresco-forum/jpeg-image-resizing-and-creating-a-thumbnail/m-p/5736#M2813 <HTML><HEAD></HEAD><BODY><P>Hi Friends,</P><P></P><P>It is really sad to know that i am not getting any help,<BR />Please help me... i am doing other approaches but no success....<BR /><BR />At least please guide me where to start, any little guidance will be highly appreciated.<BR /><BR />Thanks,<BR />Amit.</P></BODY></HTML> Tue, 16 May 2017 06:46:42 GMT https://connect.hyland.com/t5/alfresco-forum/jpeg-image-resizing-and-creating-a-thumbnail/m-p/5736#M2813 amitkumar75 2017-05-16T06:46:42Z