[Qt-jambi-interest] while opening some media files with media object I get jre to crash with SIGSEGV

[Rene]

I tested it on more random files and it seems that there can allways be some
file that will crash jre by calling   media_object.setCurrentSource(new
MediaSource(file)); not just jpeg , now I got this SEG , Worst is that I
cannot cath this in my code. How can I prevet it from hang ? How do you do
it in C++ ?



#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0xab179eec, pid=6181, tid=3076893552
#
# JRE version: 6.0_14-b08
# Java VM: Java HotSpot(TM) Client VM (14.0-b16 mixed mode linux-x86 )
# Problematic frame:
# C  [libQtCore.so.4+0x161eec]  _ZN7QObject9killTimerEi+0xc
#
# An error report file with more information is saved as:
#
/mnt/mariska/code/project/eclipse-workspace/application.Player_Simple/Player_Simple_Linux/hs_err_pid6181.log
#
# If you would like to submit a bug report, please visit:
#   http://java.sun.com/webapps/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#




On Thu, Aug 27, 2009 at 5:58 PM, Rene <innusius at gmail.com> wrote:

> Hello .
>
> I want to be able to detect by if media is playable , if it is music or
> video and so . I tried som stpes to achiew this but I get segfaults on some
> medias and wired behaviour on some other , Most problems are files with
> exensions URL or jpg . I seems like when I load file with URL extension to
> mediaObject I get Error in status and then it behaves wired . Only solution
> was recreating media object after error and then it works correctly with
> next files. When it loads jpeg I get crash and for this I got no solution.
> So I will have to filter files by extension what is unpleasant for me.
>
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGSEGV (0xb) at pc=0xaae7814c, pid=4296, tid=2776062832
> #
> # JRE version: 6.0_14-b08
> # Java VM: Java HotSpot(TM) Client VM (14.0-b16 mixed mode linux-x86 )
> # Problematic frame:
> # C  [libjpeg.so.7+0x2314c]  jpeg_idct_ifast+0x5cc
> #
> # An error report file with more information is saved as:
> #
> /mnt/mariska/code/project/eclipse-workspace/application.Player_Simple/Player_Simple_Linux/hs_err_pid4296.log
> #
> # If you would like to submit a bug report, please visit:
> #   http://java.sun.com/webapps/bugreport/crash.jsp
> #
>
>
> --
> S Pozdravom / Best Regards
>
> Rene Dohan
>
> http://inno.localnet.sk
> http://www.qualityunit.com
>



-- 
S Pozdravom / Best Regards

Rene Dohan

http://inno.localnet.sk
http://www.qualityunit.com
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