小编Jak*_*orz的帖子

如何在由系统证书签名的应用程序中使用自定义RenderScript脚本？

LogCat 输出：

E/RenderScript: Failed loading RS driver: dlopen failed: cannot locate symbol "_ZN7android12renderscript15RsdCpuReference6createEPNS0_7ContextEjjPFPKNS1_9CpuSymbolES3_PKcEPFPNS1_9CpuScriptES3_PKNS0_6ScriptEEPFPN4llvm6ModuleEPN3bcc8RSScriptESK_SK_EPFS8_S8_jES8_" referenced by "/system/vendor/lib/libRSDriver_adreno.so"...
E/RenderScript: Failed to load runtime libRSDriver_adreno.so, loading default
W/EventThread: type=1400 audit(0.0:200): avc: denied { execute } for path="/data/user_de/0/[packageName]/code_cache/com.android.renderscript.cache/librs.rgb2yuv.so" dev="mmcblk0p25" ino=65890 scontext=u:r:system_app:s0 tcontext=u:object_r:system_app_data_file:s0 tclass=file permissive=0
W/EventThread: type=1300 audit(0.0:200): arch=40000028 syscall=192 per=800008 success=no exit=-13 a0=9aa80000 a1=6c0 a2=5 a3=12 items=0 ppid=336 ppcomm=main auid=4294967295 uid=1000 gid=1000 euid=1000 suid=1000 fsuid=1000 egid=1000 sgid=1000 fsgid=1000 tty=(none) ses=4294967295 exe="/system/bin/app_process32" subj=u:r:system_app:s0 key=(null)
W/auditd: type=1323 audit(0.0:200): fd=120 flags=0x12
W/auditd: type=1327 audit(0.0:200): proctitle="[packageName]"
W/auditd: …