1 /*
2 * Copyright (C) 2019 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #define LOG_TAG "DYNAMIC-DEPTH-JNI"
18 #include <jni.h>
19 #include <log/log.h>
20 #include <dynamic_depth/depth_jpeg.h>
21
22 using namespace dynamic_depth;
23
24 extern "C" jboolean
Java_android_hardware_camera2_cts_ImageReaderTest_validateDynamicDepthNative(JNIEnv * env,jclass,jbyteArray dynamicDepthBuffer)25 Java_android_hardware_camera2_cts_ImageReaderTest_validateDynamicDepthNative(
26 JNIEnv* env, jclass /*clazz*/, jbyteArray dynamicDepthBuffer) {
27
28 jbyte* buffer = env->GetByteArrayElements(dynamicDepthBuffer, NULL);
29 jsize bufferLength = env->GetArrayLength(dynamicDepthBuffer);
30 if (buffer == nullptr) {
31 ALOGE("Unable to map dynamic depth buffer to native");
32 return JNI_FALSE;
33 }
34
35 auto ret = (ValidateAndroidDynamicDepthBuffer(reinterpret_cast<const char *> (buffer),
36 bufferLength) == 0) ? JNI_TRUE : JNI_FALSE;
37
38 return ret;
39 }
40