Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-04-11 Thread Christoph Kurz
project.org] on behalf of > Christoph Kurz [c.k...@melph.de] > Sent: Monday, March 25, 2013 10:41 PM > To: interest@qt-project.org > Subject: [Interest] Problem using QTcpSocket with large amounts of data > > Hi, > I have a problem with my application crashing using QTcpSoc

Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-04-10 Thread Pritam Ghanghas
+pritam_ghanghas=infosys@qt-project.org [interest-bounces+pritam_ghanghas=infosys@qt-project.org] on behalf of Christoph Kurz [c.k...@melph.de] Sent: Monday, March 25, 2013 10:41 PM To: interest@qt-project.org Subject: [Interest] Problem using QTcpSocket with large amounts of data Hi, I have a

[Interest] Problem using QTcpSocket with large amounts of data

2013-04-10 Thread Christoph Kurz
Hi, I have a problem with my application crashing using QTcpSocket. Short version: My application crashes on "QTcpSocket->readAll()" with a "glibc - double free or corruption"-error when I try to receive large amounts of data (100 KB - 1 MB). A more detailed description can be found here: http://q

Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-04-02 Thread Christian Dähn
Hi, I wrote you some examples for sending QImages etc. into the Qt-Project forum thread. The examples are take from an industral imaging framework I developed - so it's guaranteed to work with even hughe image data (> 100 MB) and can be easily extended to use even multiple different Qt data types

Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-04-01 Thread Konstantin Tokarev
30.03.2013, 14:41, "Giuseppe D'Angelo" : > On 30 March 2013 10:54, Christoph Kurz wrote: > >>  Any ideas would be appreciated. > > Valgrind your application? Or use Address Sanitizer with clang or gcc 4.8, sometimes it gives more information. -- Regards, Konstantin __

Re: [Interest] Problem using QTcpSocket with large amounts of data

2013-03-30 Thread Giuseppe D'Angelo
On 30 March 2013 10:54, Christoph Kurz wrote: > > Any ideas would be appreciated. Valgrind your application? -- Giuseppe D'Angelo ___ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest

[Interest] Problem using QTcpSocket with large amounts of data

2013-03-30 Thread Christoph Kurz
Hi, I have a problem with my application crashing using QTcpSocket. Short version: My application crashes on "QTcpSocket->readAll()" with a "glibc - double free or corruption"-error when I try to receive large amounts of data (100 KB - 1 MB). A more detailed description can be found here: http://q