[Interest] QBuffer::seek warnings in QtConcurrent

Igor Mironchik igor.mironchik at gmail.com
Tue Jan 27 13:32:26 CET 2015


0	qt_message_fatal	qlogging.cpp	1407	0x57ed3f21	
1	QMessageLogger::warning	qlogging.cpp	396	0x57ed28bb	
2	QBuffer::seek	qbuffer.cpp	374	0x5807b386	
3	QDataStream::skipRawData	qdatastream.cpp	1169	0x5807dfbc	
4	getExifOrientation	qjpeghandler.cpp	820	0x5ab66204	
5	QJpegHandlerPrivate::readJpegHeader	qjpeghandler.cpp	913	0x5ab65bf8	
6	QJpegHandlerPrivate::read	qjpeghandler.cpp	978	0x5ab65c7d	
7	QJpegHandler::read	qjpeghandler.cpp	1062	0x5ab62f3e	
8	QImageReader::read	qimagereader.cpp	1235	0x58799f59	
9	QImageReader::read	qimagereader.cpp	1185	0x58799c64	
10	QImage::load	qimage.cpp	3163	0x58775073	
11	QImage::QImage	qimage.cpp	949	0x58770352	
12	loadImage	window.cpp	105	0xd88b1b	
13	QtConcurrent::StoredFunctorCall2<QImage,QImage (__cdecl*)(QString const  
&,QSize const  
&),QString,QSize>::runFunctor	qtconcurrentstoredfunctioncall.h	460	0xd8e3e2	
14	QtConcurrent::RunFunctionTask<QImage>::run	qtconcurrentrunbase.h	102	0xd8e2ac	
15	QThreadPoolThread::run	qthreadpool.cpp	93	0x57eea4f8	
16	QThreadPrivate::start	qthread_win.cpp	346	0x57ef1445	
17	_callthreadstartex	threadex.c	376	0x5ae13651	
18	_threadstartex	threadex.c	359	0x5ae13861	
19	BaseThreadInitThunk	kernel32		0x7579338a	
...	<More>				


On Tue, 27 Jan 2015 14:39:21 +0300, Thiago Macieira  
<thiago.macieira at intel.com> wrote:

> On Tuesday 27 January 2015 14:32:35 Igor Mironchik wrote:
>> P.S. I don't use QBuffer anywhere in the application. This warnings is  
>> Qt
>> internal warnings...
>
> Can you run with QT_FATAL_WARNINGS=1 and post a backtrace?


-- 
Best Regards,
Igor Mironchik.



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