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Add stream requests

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This commit is contained in:
John Zhao 2018-04-06 09:28:17 +08:00
parent 3e56de0a45
commit f1b480e4c3
4 changed files with 18 additions and 0 deletions
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8
src/device/device.cc
View File

@ -113,6 +113,14 @@ void Device::SetMotionCallback(motion_callback_t callback) {
motion_callback_ = callback;
}
StreamRequest Device::GetStreamRequest(const Capabilities &capability) const {
if (!Supports(capability)) {
LOG(FATAL) << "Unsupported capability: " << to_string(capability);
}
auto &&requests = stream_requests_map.at(Model::STANDARD);
return requests.at(capability);
}
void Device::ReadDeviceInfo() {
// TODO(JohnZhao): Read device info
}

2
src/device/device.h
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@ -63,6 +63,8 @@ class Device {
return device_info_;
}
StreamRequest GetStreamRequest(const Capabilities &capability) const;
private:
Model model_;
std::shared_ptr<uvc::device> device_;

3
src/internal/config.cc
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@ -15,4 +15,7 @@ const std::map<Model, OptionSupports> option_supports_map = {
Option::MAX_EXPOSURE_TIME, Option::DESIRED_BRIGHTNESS, Option::IR_CONTROL,
Option::HDR_MODE, Option::ZERO_DRIFT_CALIBRATION, Option::ERASE_CHIP}}};
const std::map<Model, StreamRequests> stream_requests_map = {
{Model::STANDARD, {{Capabilities::STEREO, {752, 480, Format::YUYV, 25}}}}};
MYNTEYE_END_NAMESPACE

5
src/internal/config.h
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@ -4,6 +4,7 @@
#include <map>
#include <set>
#include <vector>
#include "mynteye/mynteye.h"
#include "mynteye/types.h"
@ -18,6 +19,10 @@ extern const std::map<Model, StreamSupports> stream_supports_map;
extern const std::map<Model, CapabilitiesSupports> capabilities_supports_map;
extern const std::map<Model, OptionSupports> option_supports_map;
using StreamRequests = std::map<Capabilities, StreamRequest>;
extern const std::map<Model, StreamRequests> stream_requests_map;
MYNTEYE_END_NAMESPACE
#endif // MYNTEYE_INTERNAL_CONFIG_H_ NOLINT