134 files changed, 31073 insertions, 30287 deletions
diff --git a/tvapi/android/jni/cfbc_jni.cpp b/tvapi/android/jni/cfbc_jni.cpp index e531de7..7ec7d86 100644 --- a/tvapi/android/jni/cfbc_jni.cpp +++ b/tvapi/android/jni/cfbc_jni.cpp @@ -23,145 +23,145 @@ static CFbcCommunication *g_cfbc_handle = NULL; JNIEnv *getJNIEnv(bool *needsDetach) { - JNIEnv *env = NULL; - jint result = -1; - if (m_vm->GetEnv((void **) &env, JNI_VERSION_1_4) != JNI_OK) { - __android_log_print(ANDROID_LOG_INFO, TAG, "ERROR: GetEnv failed\n"); - - int status = m_vm->AttachCurrentThread(&env, NULL); - if (status < 0) { - __android_log_print(ANDROID_LOG_INFO, TAG, "callback_handler: failed to attach current thread"); - return NULL; - } - - *needsDetach = true; - } - - __android_log_print(ANDROID_LOG_INFO, TAG, "GetEnv Success"); - return env; + JNIEnv *env = NULL; + jint result = -1; + if (m_vm->GetEnv((void **) &env, JNI_VERSION_1_4) != JNI_OK) { + __android_log_print(ANDROID_LOG_INFO, TAG, "ERROR: GetEnv failed\n"); + + int status = m_vm->AttachCurrentThread(&env, NULL); + if (status < 0) { + __android_log_print(ANDROID_LOG_INFO, TAG, "callback_handler: failed to attach current thread"); + return NULL; + } + + *needsDetach = true; + } + + __android_log_print(ANDROID_LOG_INFO, TAG, "GetEnv Success"); + return env; } void detachJNI() { - int result = m_vm->DetachCurrentThread(); - if (result != JNI_OK) { - __android_log_print(ANDROID_LOG_INFO, TAG, "thread detach failed: %#x", result); - } + int result = m_vm->DetachCurrentThread(); + if (result != JNI_OK) { + __android_log_print(ANDROID_LOG_INFO, TAG, "thread detach failed: %#x", result); + } } //this data buf is same as cmd buf void java_jni_callback(char *str, int cnt, int data_buf[]) { - char temp_str[MAX_CNT]; - int idx = 0; - if (str != NULL && cnt > 0) { - memset(temp_str, 0, sizeof(temp_str)); - JNI_DBG("java jni string is:\n%s, cnt:%d.", str, cnt); - //strcpy(temp_str, "Call From C/C++!"); - memcpy(temp_str, str, strlen(str) % MAX_CNT); - - if (NULL != jni_local_obj) { - bool needsDetach = false; - jint j_cnt = data_buf[1]; - jint j_data_buf[MAX_CNT]; - for (idx = 0; idx < j_cnt; idx++) { - idx %= MAX_CNT; - j_data_buf[idx] = data_buf[idx]; - JNI_DBG("java_jni_callback the %d data is:0x%x, %d.", idx, j_data_buf[idx], data_buf[idx]); - } - - //jobject obj; - jni_local_env = getJNIEnv(&needsDetach); - //obj = (*jni_local_env)->NewGlobalRef(jni_local_env,jni_local_obj); - jni_local_clz = jni_local_env->GetObjectClass(jni_local_obj); - //this func name and parameters should be same as the callback defined in java code - jni_local_mid = jni_local_env->GetMethodID(jni_local_clz, "android_java_callback", "(Ljava/lang/String;[I)I"); - - jstring str1 = jni_local_env->NewStringUTF(temp_str); - - jintArray cc_data_arr = jni_local_env->NewIntArray(j_cnt); - jni_local_env->SetIntArrayRegion(cc_data_arr, 0, cnt, j_data_buf); - //jint *temp_data = jni_local_env->GetIntArrayElements(cc_data_arr, NULL); - - jint cnt = jni_local_env->CallIntMethod(jni_local_obj, jni_local_mid, str1, cc_data_arr); - - //jni_local_env->ReleaseIntArrayElements(cc_data_arr, temp_data, 0); - //jni_local_env->ReleaseIntArrayElements(cc_cmd_arr, temp_cmd, 0); - JNI_DBG("%s %d be called.", __FUNCTION__, __LINE__); - - if (needsDetach) { - detachJNI(); - } - } - } + char temp_str[MAX_CNT]; + int idx = 0; + if (str != NULL && cnt > 0) { + memset(temp_str, 0, sizeof(temp_str)); + JNI_DBG("java jni string is:\n%s, cnt:%d.", str, cnt); + //strcpy(temp_str, "Call From C/C++!"); + memcpy(temp_str, str, strlen(str) % MAX_CNT); + + if (NULL != jni_local_obj) { + bool needsDetach = false; + jint j_cnt = data_buf[1]; + jint j_data_buf[MAX_CNT]; + for (idx = 0; idx < j_cnt; idx++) { + idx %= MAX_CNT; + j_data_buf[idx] = data_buf[idx]; + JNI_DBG("java_jni_callback the %d data is:0x%x, %d.", idx, j_data_buf[idx], data_buf[idx]); + } + + //jobject obj; + jni_local_env = getJNIEnv(&needsDetach); + //obj = (*jni_local_env)->NewGlobalRef(jni_local_env,jni_local_obj); + jni_local_clz = jni_local_env->GetObjectClass(jni_local_obj); + //this func name and parameters should be same as the callback defined in java code + jni_local_mid = jni_local_env->GetMethodID(jni_local_clz, "android_java_callback", "(Ljava/lang/String;[I)I"); + + jstring str1 = jni_local_env->NewStringUTF(temp_str); + + jintArray cc_data_arr = jni_local_env->NewIntArray(j_cnt); + jni_local_env->SetIntArrayRegion(cc_data_arr, 0, cnt, j_data_buf); + //jint *temp_data = jni_local_env->GetIntArrayElements(cc_data_arr, NULL); + + jint cnt = jni_local_env->CallIntMethod(jni_local_obj, jni_local_mid, str1, cc_data_arr); + + //jni_local_env->ReleaseIntArrayElements(cc_data_arr, temp_data, 0); + //jni_local_env->ReleaseIntArrayElements(cc_cmd_arr, temp_cmd, 0); + JNI_DBG("%s %d be called.", __FUNCTION__, __LINE__); + + if (needsDetach) { + detachJNI(); + } + } + } } //here we needn't to match the java package name static jint jni_java_exec_cmd(JNIEnv *env, jobject obj, jintArray cmdArray) { - jint *arry = env->GetIntArrayElements(cmdArray, NULL); - jint length = env->GetArrayLength(cmdArray); + jint *arry = env->GetIntArrayElements(cmdArray, NULL); + jint length = env->GetArrayLength(cmdArray); - int cmd_cnt = arry[1], idx = 0; - int cmd_array[MAX_CNT]; - memset(cmd_array, 0, sizeof(cmd_array)); - for (idx = 0; idx < cmd_cnt; idx++) - cmd_array[idx] = arry[idx]; + int cmd_cnt = arry[1], idx = 0; + int cmd_array[MAX_CNT]; + memset(cmd_array, 0, sizeof(cmd_array)); + for (idx = 0; idx < cmd_cnt; idx++) + cmd_array[idx] = arry[idx]; - JNI_DBG("%s %s %d be called.", __FILE__, __FUNCTION__, __LINE__); + JNI_DBG("%s %s %d be called.", __FILE__, __FUNCTION__, __LINE__); - if (g_cfbc_handle == NULL) { - g_cfbc_handle = new CFbcCommunication(); - g_cfbc_handle->run("cfbc_thread", 0, 0); - } + if (g_cfbc_handle == NULL) { + g_cfbc_handle = new CFbcCommunication(); + g_cfbc_handle->run("cfbc_thread", 0, 0); + } - //g_cfbc_handle->handleCmd(COMM_DEV_CEC, cmd_array); - //c_exec_cmd(cmd_array); + //g_cfbc_handle->handleCmd(COMM_DEV_CEC, cmd_array); + //c_exec_cmd(cmd_array); - if (NULL == jni_local_obj) { - jni_local_obj = env->NewGlobalRef(obj); - } + if (NULL == jni_local_obj) { + jni_local_obj = env->NewGlobalRef(obj); + } #if 0 - /* this is used to terminate the jni call if needed - ** and we should handle the pthread we create in c layer - */ - if (cmd_array[0] == 0x1002) { - if (NULL != jni_local_obj) - env->DeleteGlobalRef(jni_local_obj); - } + /* this is used to terminate the jni call if needed + ** and we should handle the pthread we create in c layer + */ + if (cmd_array[0] == 0x1002) { + if (NULL != jni_local_obj) + env->DeleteGlobalRef(jni_local_obj); + } #endif - return 0; + return 0; } //the name of 'exec_cmd' should be same as the native func in java code static JNINativeMethod gMethods[] = { - {"exec_cmd", "([I)I", (void *)jni_java_exec_cmd}, + {"exec_cmd", "([I)I", (void *)jni_java_exec_cmd}, }; static int register_android_MyFunc(JNIEnv *env) { - JNI_DBG("%s %s %d be called.", __FILE__, __FUNCTION__, __LINE__); - //the name below should be same as the class name in which native method declared in Java layer - return android::AndroidRuntime::registerNativeMethods(env, "com/fbc/MyFunc", gMethods, NELEM(gMethods)); + JNI_DBG("%s %s %d be called.", __FILE__, __FUNCTION__, __LINE__); + //the name below should be same as the class name in which native method declared in Java layer + return android::AndroidRuntime::registerNativeMethods(env, "com/fbc/MyFunc", gMethods, NELEM(gMethods)); } jint JNI_OnLoad(JavaVM *vm, void *reserved) { - JNIEnv *env = NULL; - JNI_DBG("%s %s %d be called.", __FILE__, __FUNCTION__, __LINE__); - //c_set_callback(&java_jni_callback); - if (vm->GetEnv((void **)&env, JNI_VERSION_1_4) != JNI_OK) { - JNI_DBG("Error GetEnv\n"); - return -1; - } - - assert(env != NULL); - if (register_android_MyFunc(env) < 0) { - JNI_DBG("register_android_test_hdi error.\n"); - return -1; - } - - m_vm = vm; - return JNI_VERSION_1_4; + JNIEnv *env = NULL; + JNI_DBG("%s %s %d be called.", __FILE__, __FUNCTION__, __LINE__); + //c_set_callback(&java_jni_callback); + if (vm->GetEnv((void **)&env, JNI_VERSION_1_4) != JNI_OK) { + JNI_DBG("Error GetEnv\n"); + return -1; + } + + assert(env != NULL); + if (register_android_MyFunc(env) < 0) { + JNI_DBG("register_android_test_hdi error.\n"); + return -1; + } + + m_vm = vm; + return JNI_VERSION_1_4; } |