From 00fbeab326328aef416882ce3417b4906d385de3 Mon Sep 17 00:00:00 2001
From: houxiao <houxiao@454eff88-639b-444f-9e54-f578c98de674>
Date: 星期四, 27 四月 2017 18:38:26 +0800
Subject: [PATCH] optimize
---
VisitFace/RtspNativeCodec/app/src/main/cpp/CameraWrapper.cpp | 55 +++++++++++++++++++++++++++++++++++++++++++++++++------
1 files changed, 49 insertions(+), 6 deletions(-)
diff --git a/VisitFace/RtspNativeCodec/app/src/main/cpp/CameraWrapper.cpp b/VisitFace/RtspNativeCodec/app/src/main/cpp/CameraWrapper.cpp
index 1a276ee..c3e980a 100644
--- a/VisitFace/RtspNativeCodec/app/src/main/cpp/CameraWrapper.cpp
+++ b/VisitFace/RtspNativeCodec/app/src/main/cpp/CameraWrapper.cpp
@@ -37,6 +37,11 @@
bool CameraWrapper::initPl()
{
+ PipeLine::register_global_elem_creator("PL_RTSPClient", create_PL_RTSPClient);
+ PipeLine::register_global_elem_creator("PL_AndroidMediaCodecDecoder", create_PL_AndroidMediaCodecDecoder);
+ PipeLine::register_global_elem_creator("PL_AndroidSurfaceViewRender", create_PL_AndroidSurfaceViewRender);
+ PipeLine::register_global_elem_creator("PL_SensetimeFaceTrack", create_PL_SensetimeFaceTrack);
+
PL_RTSPClient* rtspClient = (PL_RTSPClient*)pipeLine->push_elem("PL_RTSPClient");
bool ret = rtspClient->init(&rtspConfig);
if (!ret)
@@ -47,11 +52,19 @@
PL_AndroidMediaCodecDecoder* amcDecoder = (PL_AndroidMediaCodecDecoder*)pipeLine->push_elem("PL_AndroidMediaCodecDecoder");
ret = amcDecoder->init(&amcdConfig);
- if (!ret)
+ if (!ret)
{
LOG_ERROR << "amcDecoder.init error" << LOG_ENDL;
return false;
}
+
+ PL_AndroidSurfaceViewRender* asvRender = (PL_AndroidSurfaceViewRender*)pipeLine->push_elem("PL_AndroidSurfaceViewRender");
+ ret = asvRender->init(&asvrConfig);
+ if (!ret)
+ {
+ LOG_ERROR << "asvRender.init error" << LOG_ENDL;
+ return false;
+ }
#ifdef USE_ST_SDK
PL_SensetimeFaceTrack* sfTrack = (PL_SensetimeFaceTrack*)pipeLine->push_elem("PL_SensetimeFaceTrack");
@@ -64,6 +77,39 @@
#endif
return true;
+}
+
+static void java_mt_callback() {
+
+}
+
+static void invokeCallback(CameraWrapper& cameraWrapper, int faceCount)
+{
+ //jni thread may not able to invoke java callback
+ // double check it's all ok
+ int getEnvStat = cameraWrapper.javaVM->GetEnv((void **)&(cameraWrapper.javaEnv), JNI_VERSION_1_6);
+ if (getEnvStat == JNI_EDETACHED)
+ {
+ //LOG_WARN << "GetEnv: not attached" << std::endl;
+ if (cameraWrapper.javaVM->AttachCurrentThread(&(cameraWrapper.javaEnv), NULL) != 0)
+ LOG_WARN << "Failed to attach" << LOG_ENDL;
+ else
+ getEnvStat = JNI_OK;
+ }
+ else if (getEnvStat == JNI_OK)
+ {
+ }
+ else if (getEnvStat == JNI_EVERSION)
+ LOG_WARN << "GetEnv: version not supported" << LOG_ENDL;
+ else if (getEnvStat == JNI_ERR)
+ LOG_WARN << "GetEnv: JNI_ERR" << LOG_ENDL;
+
+ cameraWrapper.javaEnv->CallStaticVoidMethod(cameraWrapper.faceCallbackClazz, cameraWrapper.faceCallbackFunc, cameraWrapper.cameraIdx, faceCount);
+
+ if (cameraWrapper.javaEnv->ExceptionCheck())
+ cameraWrapper.javaEnv->ExceptionDescribe();
+
+ cameraWrapper.javaVM->DetachCurrentThread();
}
/*static*/ void* CameraWrapper::live_daemon_thd(void* arg)
@@ -93,11 +139,8 @@
int faceCount = cameraWrapper.faceCache.cachePm(pm);
- if (faceCount != 0 && cameraWrapper.faceCallback != 0)
- {
- // #todo jni thread may not able to invoke java callback
- //env->CallVoidMethod(obj, callback, cameraIdx , faceCount);
- }
+ if (faceCount > 0 && cameraWrapper.faceCallbackFunc != 0)
+ invokeCallback(cameraWrapper, faceCount);
#endif
}
--
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