CVT_PA_BGR2PA_RGB不生效 about flycv HOT 3 CLOSED

我这个BGR转RGB时，出来的结果64位的andorid系统正常，32位的左半边是正常，右半边被填充为全0了，希望官方能帮忙看看

from flycv.

补充一下：是32位的包跑在64位的机器上

from flycv.

测试代码段 fcv::Mat dst; fcv::Mat src = fcv::imread("user.jpg"); for (int i = 0; i < 20; ++i) { unsigned char* p = (unsigned char*)src.data(); int a = p[i]; std::cout << a << " "; } std::cout << std::endl; std::cout << "**__" <<std::endl; fcv::cvt_color(src, src, fcv::ColorConvertType::CVT_PA_BGR2PA_RGB); for (int i = 0; i < 20; ++i) { unsigned char_ p = (unsigned char_)src.data(); int a = p[i]; std::cout << a << " "; }

输出结果： 65 71 48 66 72 49 66 71 50 65 70 49 64 69 48 67 72 51 70 76

65 71 48 66 72 49 66 71 50 65 70 49 64 69 48 67 72 51 70 76

这种写法正确:
fcv::Mat dst;
fcv::cvt_color(src, dst, fcv::ColorConvertType::CVT_PA_BGR2PA_RGB);
src和dst不可以是同一个Mat，必须重新定义新的Mat

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