Bug 30388

Summary:	"pdftoppm -png" generated invalid images
Product:	poppler	Reporter:	Truong Xuan Tinh <xuantinh>
Component:	general	Assignee:	poppler-bugs <poppler-bugs>
Status:	RESOLVED NOTABUG	QA Contact:
Severity:	major
Priority:	medium
Version:	unspecified
Hardware:	All
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	The pdf file that caused problems

Description Truong Xuan Tinh 2010-09-27 00:40:19 UTC

I use pdftoppm (with png support) to generate png files from a PDF file. Pdftoppm worked fine on most of the file, but for some PDF files (eg. the one attached to this bug report) caused problems:
-The PNG image generated from the first page is incorrect (it seems that the first page is merge with the 20th page to create the PNG file).
-The PNG images generated from the 2nd, 19th, 21st are the same although they are not the same!

I'm using poppler 0.14

Comment 1 Truong Xuan Tinh 2010-09-27 00:41:59 UTC

Created attachment 38976 [details]
The pdf file that caused problems

The PDF file that caused problems

Comment 2 Albert Astals Cid 2010-09-27 11:11:36 UTC

Use -cropbox option

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