问题描述
在一些旧的4.2.2-设备(银河s3 mini,银河ace 3,银河新鲜等)上,RenderScript存在以下问题-。
I'm having the following issue with RenderScript on some old 4.2.2- devices (galaxy s3 mini, galaxy ace 3, galaxy fresh, etc.) - Android - Renderscript Support Library - Error loading RS jni library.
我想实施建议的解决方案,但是
I want to implement the suggested solution but what exactly will be the value returned by
用于 armeabi 设备(不是armeabi-v7设备)。
for armeabi devices (not armeabi-v7 devices).
谢谢。
推荐答案
方法 System.getProperty
是Java的通用方法,,您可以找到该文档。
The method System.getProperty
is a generic method of Java, here you can find the documentation.
在Linux上,它返回从命令 uname -m
获得的相同值。可能的值例如是 armv5t
, armv5te
, armv5tej
, armv5tejl
, armv6
, armv7
, armv7l
, i686
等。 armeabi
设备没有确切的值,因为它在cpu之间略有不同。
On Linux it returns the same value obtained from the command uname -m
. The possible values are for example armv5t
, armv5te
, armv5tej
, armv5tejl
, armv6
, armv7
, armv7l
, i686
and many more. There isn't an exact value for the armeabi
devices because it slightly differs from cpu to cpu.
有 System.getProperty
的更好替代方法,它是字段 Build.CPU_ABI
(或 Build .SUPPORTED_ABIS
(在较新的设备中):
There is a better alternative to System.getProperty
and it is the field Build.CPU_ABI
(or Build.SUPPORTED_ABIS
in newer devices):
String abi = null;
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
abi = Build.CPU_ABI;
} else {
abi = Build.SUPPORTED_ABIS[0];
}
可能的值为 armeabi
, armeabi-v7a
, arm64-v8a
, x86
, x86_64
, mips
, mips64
。
The possible values are armeabi
, armeabi-v7a
, arm64-v8a
, x86
, x86_64
, mips
, mips64
.
您可以看到,可能结果的数量比 System.getProperty
低得多,您可以直接检查为 armeabi
。
As you can see the number of possible results is much lower than System.getProperty
, and you can check directly for armeabi
.
这篇关于使用System.getProperty(“ os.arch”)检查它是否是armeabi cpu的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!