49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// Copyright 2018 Slightech Co., Ltd. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "device/context.h"
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#include <glog/logging.h>
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#include "device/device.h"
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#include "uvc/uvc.h"
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MYNTEYE_BEGIN_NAMESPACE
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Context::Context() : context_(uvc::create_context()) {
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VLOG(2) << __func__;
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for (auto &&device : uvc::query_devices(context_)) {
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auto name = uvc::get_name(*device);
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auto vid = uvc::get_vendor_id(*device);
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auto pid = uvc::get_product_id(*device);
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// auto video_name = uvc::get_video_name(*device);
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VLOG(2) << "UVC device detected, name: " << name << ", vid: 0x" << std::hex
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<< vid << ", pid: 0x" << std::hex << pid;
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if (vid == MYNTEYE_VID) {
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auto d = Device::Create(name, device);
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if (d) {
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devices_.push_back(d);
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} else {
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LOG(ERROR) << "Device is not supported by MYNT EYE.";
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}
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}
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}
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}
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Context::~Context() {
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VLOG(2) << __func__;
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}
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MYNTEYE_END_NAMESPACE
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