Dear Uppal : Thanks for your quick reply. I modified the $(DSPLINK)/config/all/CFG_Linux.c. I changed the Handle signals for cleanup from "TRUE" to "FALSE". And , changed NUMSIGNALS from "8u" to "0u". Then , I recompiled the dsplink , cmem ,dmai , codec_combos, also gstreamer ( I use gstreamer as my application ). However , the gstreamer still can not receive signals. It seemed that nothing is changed. So, I am confused .
Hope to get some advice . Thanks. Best regards. 2009/9/12, Uppal, Deepali <[email protected]>: > Yang, > > Please check this FAQ on DSPLink wiki: > > http://wiki.davincidsp.com/index.php/DSPLink_FAQs#Why_does_signal_handler_registered_in_my_application_stop_working_when_I_integrate_DSPLink_.3F > > > Thanks and Regards, > Deepali Uppal > DSP/BIOS Link > Platform Support Products > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of > yang shaobo > Sent: Friday, September 11, 2009 5:08 PM > To: [email protected] > Subject: How to disable the signal handler in dsplink > > Hi. > I am using dsplink-1.61.03 to develop my software. > When I press " Ctrl +c " to stop my application, I found that the > dsplink carsh down and and my app can not receive the SIGINT generated > by " Ctrl +c ". > As my application need to write some important info to files before > exit , in this situation , my application quit unexpectedly , and the > important info was lost . > So, my question is : Is there any way to disable the signal handler in > dsplink? > > Thanks. > Best regards. > > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
