FW to mailing list From: Chen, Jie A Sent: Thursday, November 28, 2013 4:32 PM To: Menard, Alexis; Poussa, Sakari; Kubo Da Costa, Raphael Subject: [Crosswalk-dev] Tizen camera integration issue on emulator
Hi Alexis, Sakari and Raphael, The current Crosswalk-Tizen camera integration is platform-specific for PR3. The camera driver RPM package being used is not available on emulator, so it can't be installed on emulator as reported in XWALK-460 . I have two options: 1. Building different crosswalk RPMs for PR3 and emulator respectively - This definitely will introduce considerable changes to current release work involving trybot, buildbot, and etc. But in long term it's inevitable to build more RPMs as Crosswalk goes forward. We may need to support Tizen 3.0, Tizen IVI, and even SAMSUNG's ARM devices. They are all different platforms for Crosswalk as emulator, since essentially they run different Tizen images. I don't know whether it's the right timing to do so now. 2. Decoupling the build time dependency via dlopen - This just requires adding some trivial code to load symbols. It looks easier and like a short term solution. I am not sure it can be guideline to handle all similar cases. After all dlopen may have sandbox limitation. More importantly we need a justification for using dlopen. Merely for emulator's sake? What do you think? If no objection, I will go the way of option 2. BR Chen Jie
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