Microsoft Office Forums

Go Back   Microsoft Office Forums > Microsoft Word > Drawing and Graphics

Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 06-05-2016, 08:04 AM
rbg rbg is offline Windows 7 64bit Office 2013
Novice
 
Join Date: Jun 2016
Posts: 1
rbg is on a distinguished road
Default

I've compressed a lot of pngs using a web optimised palette. When these are saved in word whether as .doc or html the images are increased in size eg from 12kb to 99kb. The only work around I can think of is to manually rename all original images (to match words names) and put them into the associated html folder in place of the corrupted images. Any tips much appreciated.



Looking at the compressed pngs viewed with HEX-editor plugin for Notepad++ showed that the 'critical chunks' that define pixel dimensions and pallet (https://en.wikipedia.org/wiki/Portable_Network_Graphics) IHDR and PLTE are missing. So nothing really to do with Word-using another compression program solved the problem.
Reply With Quote
Reply

Tags
image file size

Thread Tools
Display Modes


Similar Threads
Thread Thread Starter Forum Replies Last Post
Word slows down as file size increases johnmill@dymeroaks.net Word 3 02-05-2016 05:49 PM
Major problems inserted images into Word EsoxL Word 4 01-30-2015 06:48 PM
File size massively increases after saving djcozens Excel 0 08-30-2012 10:13 AM
Why are images so big when inserted into Word? WaltR Word 2 02-13-2011 10:43 PM
Word file size increases with Save Hollister Word 3 11-08-2010 01:14 PM


All times are GMT -7. The time now is 08:55 AM.


Powered by vBulletin® Version 3.8.1
Copyright ©2000 - 2019, Jelsoft Enterprises Ltd.
SEO by vBSEO ©2011, Crawlability, Inc.
MSOfficeForums.com is not affiliated with Microsoft