platform_frameworks_base/native/android/hardware_buffer_jni.cpp

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/*
* Copyright (C) 2017 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define LOG_TAG "AHardwareBuffer"
#include <android/hardware_buffer_jni.h>
#include <android_runtime/android_hardware_HardwareBuffer.h>
using namespace android;
AHardwareBuffer* AHardwareBuffer_fromHardwareBuffer(JNIEnv* env, jobject hardwareBufferObj) {
return android_hardware_HardwareBuffer_getNativeHardwareBuffer(env, hardwareBufferObj);
}
jobject AHardwareBuffer_toHardwareBuffer(JNIEnv* env, AHardwareBuffer* hardwareBuffer) {
return android_hardware_HardwareBuffer_createFromAHardwareBuffer(env, hardwareBuffer);
}