From ce8dd708c484c63a64b94273d3e962188cdcfede Mon Sep 17 00:00:00 2001
From: chenke <chenke@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期二, 25 七月 2017 17:47:57 +0800
Subject: [PATCH] 解决了java传递中文的显示问题
---
VisitFace/RtspNativeCodec/app/src/main/cpp/RtspNativeCodecJNI.cpp | 18 +++++++++++-------
1 files changed, 11 insertions(+), 7 deletions(-)
diff --git a/VisitFace/RtspNativeCodec/app/src/main/cpp/RtspNativeCodecJNI.cpp b/VisitFace/RtspNativeCodec/app/src/main/cpp/RtspNativeCodecJNI.cpp
index cbf9227..3d274d5 100644
--- a/VisitFace/RtspNativeCodec/app/src/main/cpp/RtspNativeCodecJNI.cpp
+++ b/VisitFace/RtspNativeCodec/app/src/main/cpp/RtspNativeCodecJNI.cpp
@@ -15,6 +15,7 @@
#include <face_daemon_proto.h>
#include <stdlib.h>
+#include <endian.h>
#include "DebugNetwork.h"
#include "TeleWrapper.h"
@@ -792,13 +793,16 @@
assert(cameraIdx > 0 && cameraIdx <= CAMERA_COUNT);
cameraIdx -= 1;
CameraWrapper &cameraWrapper(g_CameraWrappers[cameraIdx]);
+ const jchar* jchars = env->GetStringChars(label, nullptr);
+ std::wstring wstr;
+ int lenth = env->GetStringLength(label);
- const char *utfChars = env->GetStringUTFChars(label, NULL);
- std::string labelstr(utfChars);
- std::wstring wlabelstr;
- wlabelstr.assign(labelstr.begin(), labelstr.end());
- env->ReleaseStringUTFChars(label, utfChars);
- cameraWrapper.setFaceLabel(stTrackId, wlabelstr);
+ for (int i = 0; i < lenth; ++i) {
+ jchar jc = *(jchars + i);
+ wchar_t wt = (wchar_t)jc;
+ wstr.push_back(wt);
+ }
+ env->ReleaseStringChars(label,jchars);
+ cameraWrapper.setFaceLabel(stTrackId, wstr);
}
-
} // extern C
--
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