Hi all, I have solved this problem.
It's my mistake because I should rebuild the packages/ti/sdo/simplewidget within our application instead of dvsdk_demos_2_10_00_17/packages/ti/sdo/simplewidget. thanks. 2010-07-07 johnny 发件人： Ring, Chris 发送时间： 2010-07-07 15:23:13 收件人： Steve Poulsen; [email protected] 抄送： 主题： RE: change the source of "simplewidget" and compile it has noeffect on our own application,can we change the code and rebuild the lib simplewidget? I don't know any details about the simplewidget library, but I do know it has nothing to do with the DSP - it's an ARM-only library. So you don't have to rebuild the DSP-side Codec Server executable. Chris From: [email protected] [mailto:[email protected]] On Behalf Of Steve Poulsen Sent: Tuesday, July 06, 2010 8:47 AM To: [email protected] Subject: Re: change the source of "simplewidget" and compile it has no effect on our own application, can we change the code and rebuild the lib simplewidget? You should look at the DVSDK documentation which shows how to rebuild the CodecEngine "Codec Server". This process is a bit more tricky since it is building for two processors. The library that links with your application does not contain all the code for these components. There is the "server" portion which handles the request. I am not familiar with simplewidget, but it is likely that you are not getting the updated "server" which is going to be a mix of ARM/DSP code. Steve On 07/05/2010 07:25 AM, johnny wrote: Hi all, For some reason I have to change the code of dvsdk_demos_2_10_00_17/packages/ti/sdo/simplewidget/Button.c and Button.h, I complie the direcotry of simplewidget for dm365 but the new interface added by us can not be found. I found only one simplewidget_dm365.a470MV in the whole directory dvsdk_2_10_01_18 in directory dvsdk_demos_2_10_00_17/packages/ti/sdo/simplewidget/lib/, but after I delete the file dvsdk_demos_2_10_00_17/packages/ti/sdo/simplewidget/lib/simplewidget_dm365.a470MV, we can still compile our application successfully. How could this happen? can we change the code and rebuild the lib simplewidget? 2010-07-05 johnny -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
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