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/*
* Copyright (C) 2016 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 ATRACE_TAG ATRACE_TAG_GRAPHICS
#define LOG_TAG "hwc-drm-utils"
#include <utils/log.h>
#include <cerrno>
#include "bufferinfo/BufferInfoGetter.h"
#include "drm/DrmFbImporter.h"
#include "drmhwcomposer.h"
namespace android {
int DrmHwcLayer::ImportBuffer(DrmDevice *drm_device) {
buffer_info = hwc_drm_bo_t{};
int ret = BufferInfoGetter::GetInstance()->ConvertBoInfo(sf_handle,
&buffer_info);
if (ret != 0) {
ALOGE("Failed to convert buffer info %d", ret);
return ret;
}
fb_id_handle = drm_device->GetDrmFbImporter().GetOrCreateFbId(&buffer_info);
if (!fb_id_handle) {
ALOGE("Failed to import buffer");
return -EINVAL;
}
return 0;
}
} // namespace android
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