两个activity之间跳转失败，log日志如下。麻烦大神解决一下

gguofei

[2014-09-28 09:04:24(828)] ---------------------------AnyChat Platform Core SDK Client Log---------------------------
[2014-09-28 09:04:24(829)] Load libanychatcore.so success!(V5.1 Build Time:Sep  1 2014 02:08:04)
[2014-09-28 09:04:24(829)] Android OS SDK Version:18, Support ARMv7:2, Support Neon:4
[2014-09-28 09:04:24(851)] Load libmediautil_v7.so success!(V5.1 Build Time:Sep  1 2014 02:09:05)
[2014-09-28 09:04:24(863)] Load libmediashow_4.0.so failed,video display functions will fail!(dlopen failed: cannot locate symbol "_ZN7android7Surface7isValidEv" referenced by "libmediashow_4.0.so"...)
[2014-09-28 09:04:24(875)] dlopen failed: cannot locate symbol "_ZN7android6Camera17setPreviewDisplayERKNS_2spINS_7SurfaceEEE" referenced by "libmediacore_4.2.so"...
[2014-09-28 09:04:24(877)] Load libmediacore.so success!(V5.1 Build Time:Sep  1 2014 02:08:33)
[2014-09-28 09:04:24(878)] CPU:38.40 MIPS, Hardwareualcomm MSM 8226 (Flattened Device Tree)
[2014-09-28 09:04:27(792)] Invoke BRAC_Release Elapse:18 ms

admin

[2014-09-28 09:04:27(792)] Invoke BRAC_Release Elapse:18 ms

您好，请看一下代码，是否在第一个Activity跳转时执行了Release的操作，释放了AnyChat的资源？