Error:Error: Expected resource of type raw [ResourceType]

今天学习程序签名打包，就把之前传到github上得扣丁音乐打包，试了下，报了这个错误

Error:Error: Expected resource of type raw [ResourceType]

问题代码：

if(small){
    return BitmapFactory.decodeStream(context.getResources().openRawResource(R.drawable.music_play),null,opts);
}
return BitmapFactory.decodeStream(context.getResources().openRawResource(R.drawable.music_play),null,opts);

修改参考：

12 down vote accepted

The error occurred because Android Studio expected a resource file of type raw. Solution 1: Create a new folder in your "res" folder called "raw", and put your icon there. The raw folder should contain all your media files of your app. Then replace InputStream is = getResources().openRawResource(R.drawable.icon); with InputStream is = getResources().openRawResource(R.raw.icon); Solution 2: Another solution is to do it like this. This doesn't require you to create a raw folder: InputStream is = getResources().openRawResource(+ R.drawable.icon);

我选择得是2，修贷后代码：

if(small){
    return BitmapFactory.decodeStream(context.getResources().openRawResource(+R.drawable.music_play),null,opts);
}
return BitmapFactory.decodeStream(context.getResources().openRawResource(+R.drawable.music_play),null,opts);

希望能给你带来帮助